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Sony KP-ER43M31 Service Manual
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Sony KP-ER43M31 Service Manual

Sony KP-ER43M31 Service Manual

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SERVICE MANUAL
MODEL
COMMANDER
KP-ER43M31
RM-961
KP-ER43M61
RM-961
KP-ER43M90
RM-961
KP-ER43M91
RM-961
RM-961
DEST. CHASSIS NO.
MODEL
KP-ER53M31
AUS
SCC-P87A-A
KP-ER53M61
GE
SCC-P85A-A
KP-ER53M90
HK
SCC-P84A-A
KP-ER53M91
ME
SCC-P86A-A
KP-ER43M31/ER43M61
/ER43M90/ER43M91
RG-3A
CHASSIS
COMMANDER
DEST. CHASSIS NO.
RM-961
AUS
RM-961
GE
RM-961
HK
RM-961
ME
KP-ER53M31/ER53M61
/ER53M90/ER53M91
PROJECTION TV
SCC-P87B-A
SCC-P85B-A
SCC-P84B-A
SCC-P86B-A

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Summary of Contents for Sony KP-ER43M31

  • Page 1 SERVICE MANUAL RG-3A CHASSIS MODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. KP-ER43M31 KP-ER53M31 RM-961 SCC-P87A-A RM-961 SCC-P87B-A KP-ER43M61 KP-ER53M61 RM-961 SCC-P85A-A RM-961 SCC-P85B-A KP-ER43M90 KP-ER53M90 RM-961 SCC-P84A-A RM-961 SCC-P84B-A KP-ER43M91 KP-ER53M91 RM-961 SCC-P86A-A RM-961 SCC-P86B-A KP-ER43M31/ER43M61 RM-961...
  • Page 2 Phono jack; 500 mVrms i (Headphones) Output: 1 Stereo minijack Power requirements 110 V – 240 V (KP-ER53M91/KP-ER43M91/KP-ER53M61/KP-ER43M61) 220 V – 240 V (KP-ER53M90/KP-ER43M90/KP-ER53M31/KP-ER43M31) 270 W (KP-ER53M91/KP-ER43M91/KP-ER53M61/KP-ER43M61) Power consumption (W) 255 W (KP-ER53M90/KP-ER43M90/KP-ER53M31/KP-ER43M31) 1180 × 1427 × 623 966 × 1074 × 505...

  • Page 3: Table Of Contents

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 TABLE OF CONTENTS Section Title Page Section Title Page 1. SELF DIAGNOSIS FUNCTION 5. ELECTRICAL ADJUSTMENTS 1-1. Diagnostic Test Indicators ......... 1-2. Display of STANDBY/TIMER 5-1. Adjustments with Commander Light Flash Count ..........5-1-1. How to Select Each Mode ......
  • Page 4 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 Section Title Page 6. DIAGRAMS 6-1. Block Diagrams ..........6-2. Frame Schematic Diagram ......... 6-3. Circuit Boards Location ........6-4. Schematic Diagrams ........... 6-5. Printed Wiring Boards ........6-6. Wave Forms ............110 6-7. IC Block Diagrams ..........117 6-8.

  • Page 5: Self Diagnosis Function

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 SECTION 1 SELF DIAGNOSIS FUNCTION The unit in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER lamp will automatically begin to flash. The number of times the lamp flashes translates to a probable source of the problem. A definition of the STANDBY/TIMER lamp flash indicators is listed in the instruction manual for the user's knowledge and reference.

  • Page 6: Display Of Standby/Timer Light Flash Count

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 1-2. DISPLAY OF STANDBY/TIMER LIGHT FLASH COUNT 2 times 3 times Lamp ON 0.3 sec. Lamp OFF Lamp OFF 3 sec. 0.3 sec. 4 times 5 times 6 times 7 times Diagnostic Item Flash Count * PROGR...

  • Page 7: Self-Diagnostic Screen Display

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 1-4. SELF-DIAGNOSTIC SCREEN DISPLAY For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confirmed, it is possible to bring up past occurrences of failure for confirmation on the screen:...

  • Page 8: Self-Diagnostic Circuit

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 1-6. SELF-DIAGNOSTIC CIRCUIT From Q1203 (A1 board) To H1 board From G,G1 board IC002 IC4301 IC004 SYSTEM Y/C JUNGLE MEMORY From CRT (IK) 25 IKIN 3 OCP LED1 54 From IC5201 20 XRAY 6 OVP IC006 (D board)

  • Page 9: Disassembly

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 SECTION 2 DISASSEMBLY 2-1. REAR BOARD REMOVAL (1) KP-ER43 (2) KP-ER53 3 Purse lock 2 Rear board 2 Rear board 1 Thirteen screws 3 Purse lock (BVTP4 X16) 1 Thirteen screws (BVTP4 X16) 2-2. MAIN BRACKET BLOCK REMOVAL...

  • Page 10: Service Position

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 2-3. SERVICE POSITION (1) KP-ER43 (2) KP-ER53 Main bracket block Main bracket block 2-4. H1, H2 BOARDS AND RESISTOR (FOCUS PACK) REMOVAL (1) KP-ER43 (2) KP-ER53 2 Two screws 1 Three screws (Hexagon head) 1 Four screws...

  • Page 11: Main Bracket Removal

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 2-5. MAIN BRACKET REMOVAL 1 Two screws (Hexagon head) 3 Set the main bracket. 2 Pull the main braket, and remove each connectors on main bracket. Pay particular attention to the wires of each printed circuit boards when puling out the main bracket.

  • Page 12: Terminal Board Removal

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 2-7. TERMINAL BOARD REMOVAL 3 RF cable 4 Terminal board 1 Five screws ( + BVTP 3 X 12) 2 Two screws ( + BVTP 4 X 16) 2-8. BD, DS AND D BOARDS REMOVAL 2 BD holder...

  • Page 13: G And G1 Board Removal

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 2-9. G AND G1 BOARD REMOVAL 1 Four claws 2 G board (KP-ER43M30/ER43M91, KP-ER53M30/ER53M91) G1 board (KP-ER43M61/ER43M90, KP-ER53M61/ER53M90) 2-10. J1, B3, E AND M1 BOARDS REMOVAL 6 E board 7 Four serews 5 claw ( + BVTP 3 X 12)

  • Page 14: A1 Board Removal

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 2-11. A1 BOARD REMOVAL 1 Screw ( +BVTP3 X12) 3 A1 board 2 Two claws 2-12. HIGH-VOLTAGE CABLE 2-13. MECHASEAL INSTALLATION AND REMOVAL Removing the arrow-marked screw is strictly inhibited. If removed, it may cause liquid spill.

  • Page 15: Set-Up Adjustments

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 SECTION 3 SET-UP ADJUSTMENTS 3-1. SCREEN VOLTAGE ADJUSTMENT 5. Rotate the green lens and align to obtain the best lens focus at the center area. (ROUGH ALIGNMENT) 6. Rotate the green focus VR on the focus pack and align to 1.

  • Page 16: 2-Pole Magnet Adjustment

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 3-5. 2-POLE MAGNET ADJUSTMENT 3-7. GREEN, RED AND BLUE FOCUS 1. Receive the Dot signal. ADJUSTMENT 2. Place the caps on the red and blue lens so that only the green 3-7-1. Green, Red and Blue Lens Focus Adjustment color is shown.

  • Page 17: Safety Related Adjustment

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 SECTION 4 SAFETY RELATED ADJUSTMENT When replacing the following components marked with ] on D BOARD – CONDUCTOR SIDE – the schematic diagram, always check hold-down voltage and CN5003 if necessary re-adjust. Part Replaced ([) CN5002 R9901...

  • Page 18: Electrical Adjustments

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 SECTION 5 ELECTRICAL ADJUSTMENTS 5-1-1. How to Select Each Mode 5-1. ADJUSTMENTS WITH COMMANDER The adjustment requires the following modes: Service adjustment to this model can performed with the sup- plied remote commander RM-961 50 Hz 60 Hz...

  • Page 19: How To Enter Service Mode

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 5-1-2. How to Enter Service Mode 5-1-5. How to Write the Data 1. Turn on the main power switch to place this set in standby 1. Set in the service mode. mode. (LED will light in red.) 2.

  • Page 20: Service List

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 5-2. SERVICE LIST Note • Common : The data value of each mode commonness. Others are set up by each mode. • : Shaded items are fixed data. • : Though data value is indicated on the screen, it is not used.
  • Page 21 Standerd Data Item Data 50Hz (PAL) 60Hz (NTSC) ECO Mode Category Function Device Name Range Name INDEX TWIN INDEX TWIN PIP V 1250 1250 1250 V ON V OFF V V SIZE 00 ~ 3F CXA2100AQ V POSITION 00 ~ 3F V LINEARITY 00 ~ 0F S CORRECTION...
  • Page 22 Item Standerd Data Data Category Function Device Name Range Name Common DC OFFSET CANCELLER FOR CB1 00 ~ 0F CXA2100AQ DC OFFSET CANCELLER FOR CR1 00 ~ 0F SUB BRIGHTNESS CONTROL 00 ~ 3F R DRIVE 00 ~ 3F G DRIVE 00 ~ 3F B DRIVE 00 ~ 3F...
  • Page 23 Standerd Data Item Data 50Hz (PAL) 60Hz (NTSC) Picture Mode ECO Mode Category Function Device Name Range Common Twin Index No. Name Video Video Dynamic Standard Hi-Fine Personal ON V OFF V PIC PICTURE CONTROL 00 ~ 3F CXA2100AQ BRT BRIGHTNESS CONTROL 00 ~ 3F COL COLOR CONTROL 00 ~ 3F...
  • Page 24 Standerd Data Item Data Video Category Function Device Name Range Common 2D Comb 3D Comb S-Input others 50Hz 60Hz 50Hz 60Hz 50Hz 60Hz Name (PAL) (NTSC) (PAL) (NTSC) (PAL) (NTSC) TINT ADJUSTMENT FOR NTSC 00 ~ 3F CXA2123Q PAL/NTSC GATE WIDTH 00, 01 PAL/NTSC SENSITIVITY SW 00, 01...
  • Page 25 Standerd Data Item Data Col Mode Video Category Function Device Name Range Common S-Input 50Hz 60Hz 50Hz 60Hz Name SECAM NTSC (PAL) (NTSC) (PAL) (NTSC) TINT ADJUSTMENT FOR NTSC 00 ~ 3F CXA2123Q PAL/NTSC GATE WIDTH 00, 01 PAL/NTSC SENSITIVITY SW 00, 01 SUB COLOR CONTROL 00 ~ 0F...
  • Page 26 Item Standerd Data Data Category Function Device Name Range Name Common Sur VDD Sur VDP Sur TRS Sur SIM Sur OFF Dynamic Drama Soft 43" BASS CONTROL 00 ~ 0F TDA7315 TREBLE CONTROL 00 ~ 0F LOUDNESS ON/OFF 00, 01 53"...
  • Page 27 Standerd Data Item Data Picture Mode Category Function Device Name Range Common Twin Video Name Dynamic Standard Hi-Fine Personal HISTOGRAM SEGMENT SELECTION 00, 01 TDA9178 CONTOUR FILTER SELECTION 00, 01 LETTERBOX WINDOW SWITCH 00, 01 VIDEO DEPENDENT CORING 00, 01 DEMONSTRATION MODE 00, 01 LUMINANCE DELAY...
  • Page 28 Standerd Data Item Data Category Function 50 Hz (PAL) 60 Hz (NTSC) Device Name Range Name DRC1250 TWIN INDEX DRC100 DRC1250 TWIN INDEX DRC100 HORIZONTAL ACTIVE DISPLAY AREA PHASE 00 ~ FF MB94918 VERTICAL ACTIVE DISPLAY AREA PHASE 00 ~ 3F HORIZONTAL ACTIVE DISPLAY AREA SIZE 00 ~ FF VERTICAL ACTIVE DISPLAY AREA SIZE...
  • Page 29 Standerd Data Item Data NR Mode Picture Mode Category Function Device Name Range Common Video Name Dynamic Standard Hi-Fine Parsonal Mode 0 Mode 1 Mode 2 Mode 3 µPD64082 EXTERNAL MEMORY TEST BIT 00, 01 NOISE REDUCTION OPERATION MODE 00 ~ 03 Y/C SINGLE OUTPUT SELECTION 00 ~ 0F SYSTEM CLOCK SELECTION...
  • Page 30 Standerd Data Item Data NR Mode Picture Mode Category Function Device Name Range Common Video Name Dynamic Standard Hi-Fine Parsonal Mode 0 Mode 1 Mode 2 Mode 3 µPD64082 DY DETECTION LOWER-LEVEL SENSITIVITY SWITCH 00, 01 D2 GAIN SELECTION 00 ~ 07 Y-SIGNAL HIGHER-LEVEL CORING SELECTION 00 ~ 03 Y-SIGNAL HIGHER-LEVEL GAIN SWITCH...
  • Page 31 Item Standerd Data Data Category Function Device Name Range Name Common Sur VDD Sur VDP Sur TRS Sur SIM Sur OFF Dynamic Drama Soft DIR UNLOCK DETECTION MODE 00 ~ 03 DIGITAL INPUT MODE 00 ~ 03 TruSurround FRONT MINUS 00 ~ 7F TruSurround FRONT PLUS 00 ~ 7F...
  • Page 32 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 Category : PJE : Fixed data Standard Data Item Adjustment Data Name/Description Number Item Range DRC1250 DRC100 DRC1250 DRC100 DRC1250 (PAL) (PAL) (NTSC) (NTSC) VC (NTSC) FDIS 00,01 SELECT REGI DATA DISPLAY OF FINE ADJ OSDH 01 ~ 255...
  • Page 33 Item Standard Data Data Category Function Device Name Range 50 Hz 60 Hz Name Common (PAL) (NTSC) OSD H POSITION 00 ~ 3F CXP750096 OSD ODD/EVEN FIELD WINDOW SETUP #1 00 ~ 3F OPTION-MISC OSD ODD/EVEN FIELD WINDOW SETUP #2 00 ~ 3F OSD H POSITION OFFSET FOR INDEX 00 ~ 0F...

  • Page 34: Picture Quality Adjustment

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 5-3-2. NTSC Video Input 5-3. Picture Quality Adjustment 5-3-1. Preparation 1. Enter the NTSC video color bar (White & color 75%) signal. 1. Set in the service mode. 2. Enter the service mode, and set respective items as follows.

  • Page 35: Ntsc Rf Input

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 5-3-3. NTSC RF Input 5-3-4. PAL Video Input 1. Enter the NTSC RF color bar (White & color 75%) signal. 1. Enter the PAL video color bar (White & color 75%) signal. 2. Adjust with the same manner as 5-3-2. NTSC Video Input.

  • Page 36: Pal Rf Input

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 5-3-5. PAL RF Input 5-4. Color Offset (53 inch model only) 5-4-1. 50 Hz (PAL) TV Mode 1. Enter the PAL RF color bar (White & color 75%) signal. 2. Adjust with the same manner as 5-3-2. NTSC Video Input.

  • Page 37: Registration Adjustment

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 5-5. REGISTRATION ADJUSTMENT 5-5-2. Method of Main Deflection Adjustment 1. Place the caps on the red and blue lenses so that only the It is adjusted by REGISTRATION ADJUSTMENT respec- green color is displayed. tively in the following 5 modes.

  • Page 38: Operation Method For Projector Engine (Pje) Mode

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 5-5-3. Operation Method for Projector Engine Commander Function (PJE mode) (PJE) Mode Button Mode Description WRITE Writes data to NVM. 7 + - READ Reads data from NVM. 5 + - *PJE Service data initialization. Not stored.

  • Page 39: Method Of Projector Engine Adjustment

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 3. Operation Method for Fine Adjustment 5-5-4. Method of Projector Engine Adjustment (in GRN, BLU, or RED Mode) (Sub Deflection Adjustment) 1) Set in the Service mode, and select the category “PJE”. a : Yes Adjustment – : No 2) Select item “FDIS”...
  • Page 40 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 2. Blue Adjustment 6) Select “GRN SKEW”, and correct the tilt of horizontal lines 1) Place a cap on the red lens so that green and blue colors are and vertical lines. displayed. • GRN SKEW (horizontally/vertically) 2) Press “3”...

  • Page 41: Deflection Adjustment

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 5-5-5. Deflection Adjustment 2. DRC100 50 Hz (PAL) Mode 1. DRC1250 50 Hz (PAL) Mode 1) Enter the PAL SPCB signal, and set the DRC100. 1) Enter the PAL SPCB signal, and set the DRC1250. 2) Set in the service mode, and write the following data to 2) Set in the service mode, and write the following data to NVM.
  • Page 42 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 3. PIP 50 Hz (PAL) Mode 4. TWIN 50 Hz (PAL) Mode 1) Enter the PAL SPCB signal, and set in the service mode. 1) Enter the PAL SPCB signal, and set in the service mode. 2) Open the remote control cover, press “...
  • Page 43 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 5. INDEX 50 Hz (PAL) Mode 6. DRC1250 60 Hz (NTSC) Mode 1) Enter the PAL SPCB signal, and set in the service mode. 1) Enter the NTSC monoscope signal, and set the DRC1250. 2) Press “PROGR INDEX” button on the commander to set the 2) Set in the service mode, and write the following data to INDEX mode.
  • Page 44 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 7. DRC100 60 Hz (NTSC) Mode 8. PIP 60 Hz (NTSC) Mode 1) Enter the NTSC monoscope signal, and set the DRC100. 1) Enter the NTSC monoscope signal, and set in the service 2) Set in the service mode, and write the following data to mode.
  • Page 45 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 9. TWIN 60 Hz (NTSC) Mode 10.INDEX 60 Hz (NTSC) Mode 1) Enter the NTSC monoscope signal, and set in the service 1) Enter the NTSC monoscope signal, and set in the service mode. mode. 2) Press “PROGR INDEX” button on the commander to set the 2) Press “...
  • Page 46 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 11.DRC1250 WIDE 60 Hz (NTSC) Mode 12.PIP WIDE 60 Hz (NTSC) Mode 1) Enter the NTSC monoscope signal and set the DRC1250. 1) Enter the NTSC monoscope signal and set in the service 2) Press “MENU” button on the commander and move “...

  • Page 47: Auto Convergence Setting

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 5-6. AUTO CONVERGENCE SETTING 5-7. WHITE BALANCE ADJUSTMENT This adjustment must be performed after the registration adjust- 1. Enter the monoscope signal. ment was made or after readjustment was made by any reason. 2. Set in the service mode.

  • Page 48: Auto Convergence Error Code List

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 5-8. AUTO CONVERGENCE ERROR CODE LIST If an error code is displayed after the set has been fully adjusted, correctly, plese check the following items : position, tilt and sizing. If either of these adjustments are off, even slightli, the auto registration pattern will not hit the four sensors properly. This occurs when the internal generator patterns is being flashed on the screen for the sensor to read.

  • Page 49: Diagrams

    KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 SECTION 6 RM-961 DIAGRAMS 6-1. BLOCK DIAGRAM 6-1-1. A1( 1/2) BOARD BLOCK DIAGRAM TO M1 BOARD TO D BOARD CN001 CN5016 TO H1 BOARD FOR CHECK CN3004 CN1504 CN1001 CN1502 CN1302 +5V -B3 RESET Y IN TO BC4 BOARD C IN CN2001 CV OUT...
  • Page 50 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-2. A1(2/2) BOARD BLOCK DIAGRAM TO B3 BOARD CN502 CN1201 CN1404 Y 100 Y 100 U 100 U 100 V 100 V 100 HP 100 H DEFL VP 100 V DEFL R2 IN G2 IN B2 IN YS2 IN TO E BOARD CN4101...
  • Page 51 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-3. B3 BOARD BLOCK DIAGRAM IC801 MID-X IC501 IC601 IC901 MAIN A/D CONVERTER D/A CONVERTER CN502(2/2) CN502(1/2) Q501,521 Q901,908 D(A)1 DIY0 DYO2 CRCYIN0 DSPY0 Y MAIN IN 63 VIN(A) Y 100 OUT BUFF BUFF Y0-7 DY0-7 G0-7 D(A)8 DIY7 DYO9...
  • Page 52 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-4. BD BOARD BLOCK DIAGRAMS (PJED,REGI CORRECTION) IC2617 RESET TO IC2621, D+5V 4 RST IC2619 IC2619 IC2627(1/4) PJED-CPU IC2626(1/4) 1V CONV, CN2603 PEAK HOLD Q2611 IC2607(1/3) CN2602(2/2) UPPER OSD MIX UPPER 18 I AREGI D0 Q2602 SENSOR RE-R BUFF IC2627(2/4)
  • Page 53 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-5. J1 BOARD BLOCK DIAGRAMS CN8101 IC8302 Q8304 AV SW CVBS IN(TXT) COMB C OUT COMB CV OUT IC8310 IC8306 IC8801 MAIN COLOR DECODER PICTURE BOOSTER DIGITAL COMB FILTER J8301 LUMINANCE Q8805,8808, VIDEO Q8340,8406,8425 Q8415,8416 Cb OUT -U IN -U OUT U MAIN IN...
  • Page 54 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-6. M1 BOARD BLOCK DIAGRAMS IC003 TELE TEXT CN001(2/2) Q008 TEXT R TEXT R BUFF Q009 CN001(1/2) TEXT G TEXT G BUFF CVBS IN 30 CVBS Q010 TEXT B TEXT B BUFF Q005 HP 100 45 HS/SC HP BUFF BLAN TEXT YS...
  • Page 55 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-7. BC4, H1 AND H2 BOARDS BLOCK DIAGRAMS IC3001 IC2004 IC2003 IR RECEIVER 3D COMB MEMORY CN2001 S3006 Q2018,2019,FL2004 Q2014 CN3002 D3003 COMP V IN 88 AYI CN3004 B.P.F BUFF AC (L) IN TO G BOARD SIRCS Y OUT Q2011,2013,2015 CN6006...
  • Page 56 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-8. D(1/2) BOARD BLOCK DIAGRAMS TO BD BOARD TO ZB BOARD TO ZG BOARD TO ZR BOARD CN2602 CN7802 CN7603 CN7404 CN5015 CN5012 CN5011 CN5010 Q5503-5506 Q5501,5502 REGI MUTE IC5502(2/3) IC5502(3/3) IC5501(3/3) CN5016 DISABLE IC5502(1/3) IC5501(1/3) IC5501(2/3) IC5703(4/4) CN5402(1/2) RE-YS...
  • Page 57 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-9. D(2/2) AND DS BOARDS BLOCK DIAGRAMS IC3505(4/4) IC3504(2/3) CN5006 IC3504(1/3) CN5402(2/2) IC3505(3/4) CN3501(2/2) MPY1 IC5401(2/3) RS(H) RS(H) IC3505(1/4) CN3501(1/2) IC3503 MPY2 DF(+) TO CB BOARD BS(H) CN7303 IC5401(3/3) BS(H) IC3504(3/3) IC3505(2/4) IC3506 +200V +200V ABL(+) H(-) H(-) TO D BOARD H(+)
  • Page 58 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-10. G BOARD BLOCK DIAGRAM AUS/HK model T6004 T6001 T6002 F6001 AC IN PIT AUDIO CN6004 CN6006 220V POWER SUPPLY 50/60Hz AC(L) AC(L)IN (AUS/HK MODEL) TO H1 BOARD CN3002 D6302 AC(W) AC(N)IN CN6301 RECT +17V -17V TO A1 BOARD CN6007 CN1605 IC6303...
  • Page 59 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-11. G1 BOARD BLOCK DIAGRAM GE/ME model T6001 T6002 T6004 AC IN F6001 PIT AUDIO (POWER SUPPLY) CN6004 CN6006 110-240V 6.3A 50/60Hz AC(L) AC(L)IN (GE/ME MODEL) TO H1 BOARD CN3002 D6302 AC(N)IN AC(W) RECT CN6301 +17V TO A1 BOARD -17V CN6007 CN1605...
  • Page 60 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-12. E, CR AND ZR BOARDS BLOCK DIAGRAMS (R/G/B/VM OUT,Y/C/J) (R,CRT DRIVE) TO FOCUS CN7104 BLOCK J7101 IC4301 IC7101 VIDEO OUT CN4500 CN7101 CN4101 Q4307,4316 Q7101 Q4320 R OUT R OUT R OUT V IN V OUT Y 100 Y1 IN BUFF...
  • Page 61 KP-XR43M31/M61/M90/M91, XR53M31/M61/M90/M91 RM-961 6-1-13. CG, CB, ZG AND ZB BOARDS BLOCK DIAGRAMS (B,CRT DRIVE) (G,CRT DRIVE) TO FOCUS TO FOCUS CN7205 CN7304 BLOCK BLOCK J7201 J730 IC7201 IC7301 VIDEO OUT VIDEO OUT V902 Q7201 Q7301 V IN V OUT V IN V OUT PICTURE TUBE BUFF...

  • Page 62: Frame Schematic Diagram

    KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 6-2. FRAME SCHEMATIC DIAGRAM CN1404 :B TO B (AUDIO OUT,AUDZO PROTECT,TUNER) CN1102 :S-MICRO SP OUT L AUDIO GND SP OUT R AUDIO GND CN1201 :B TO B CN4101 :B TO B R 0UT R OUT H(+) H(+) H(+)

  • Page 63: Circuit Boards Location

    KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 6-3. CIRCUIT BOARDS LOCATION 6-4. SCHEMATIC DIAGRAMS Terminal name of semiconductors in silk screen Note: • All capacitors are in µF unless otherwise noted. (pF: µµF) printed circuit ( Capacitors without voltage indication are all 50 V. Device...
  • Page 64 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (1) Schematic Diagram of A1(1/4) Board TO A1 1/4,A1 2/4,3/4,4/4_27 TO A1 1/4,A1 2/4,3/4,4/4_27 (1/4) Q1102 Q1101 2SA1037AK 2SC1623-L5L6 (AUDIO AMP) D1102 PROT PROT 1SS355 11.0 Q1201 2SA1037AK D1101 R1211 AUDIO 4.7k 1SS355 MUTE :CHIP R1102 D1103 100k...
  • Page 65 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (2) Schematic Diagram of A1(2/4) Board CN1605 CN1502 TO D(1/4) BOARD TO H1 BOARD CN3004 FOR CHECK AMP20PMAL :MINI CN5016 TO G(1/2) BOARD CN6301 (AUS/HK MODEL) CN1504 CN1501 CN1302 TO G1(1/2) BOARD AMP20PMAL CN6301 :S-MICRO TO D(4/4) BOARD CN5017...
  • Page 66 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (3) Schematic Diagram of A1(3/4) Board TO A1 3/4,A1 2/4_8 TO A1 3/4,A1 2/4,4/4_10 TO A1 3/4,A1 4/4_12 CN1201 TO A1 3/4,A1 1/4_3 50P :B TO B R1453 R1452 TO A1 3/4,A1 1/4_2 TO B3(2/5)BOARD CN502 :CHIP :CHIP...
  • Page 67 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (4) Schematic Diagram of A1(4/4) Board TO A1 4/4 A1 2/4_9 TO A1 4/4 A1 2/4_11 TO A1 4/4 A1 1/4,2/4,3/4_6 AUDIO(L/R) TO A1 4/4,A1 3/4_18 CP1302 AFT1 C1310 AFT1 AFT2 B:CHIP AFT2 CN1001 50P:B TO B FB1301...
  • Page 68 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (5) Schematic Diagram of B3(1/6) Board A5V-1 TO B3 1/6,B3 2/6,4/6,6/6_2 R557 TO B3 1/6,B3 3/6_11 :CHIP TO B3 1/6,B3 3/6_12 TO B3 1/6,B3 3/6_13 R571 R558 C514 :CHIP C516 :CHIP C517 C515 R553 0.01 0.01 B:CHIP B:CHIP...
  • Page 69 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (6) Schematic Diagram of B3(2/6) Board TO B3 2/6,B3 6/6_17 TO B3 2/6,B3 3/6,4/6,6/6_4 R998 Q520 IC506 :CHIP DTC144EKA TC7SET04F INV. HP INV. TO B3 2/6,B3 6/6_18 L511 1µH :CHIP D3.3V R598 HP 100 OUT MID-BUSY(NC) :CHIP L503...
  • Page 70 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (7) Schematic Diagram of B3(36) Board TO B3 3/6,B3 2/6,3/6,4/6,6/6_4 TO B3 3/6,B3 2/6_8 Q601 R687 2SC1623-L5L6 L604 :CHIP C639 10µH VP BUFF 0.01 :CHIP TO B3 3/6,B3 2/6_29 B:CHIP TO B3 3/6,B3 1/6_13 C601 L605 C638 C637...
  • Page 71 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (8) Schematic Diagram of B3 (4/6) Board TO B3 4/6,B3 5/6_39 VDOCRCLVL BLK015A TO B3 4/6,B3 2/6_27 VDOCBCLVL TO B3 4/6,B3 5/6_40 VDOYCLVL R817 TO B3 4/6,B3 5/6_41 :RN-CP TO B3 4/6,B3 5/6_42 C824 C823 C822 C821 0.01 0.01...
  • Page 72 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (9) Schematic Diagram of B3 (5/6) Board TO B3 5/6,B3 4/6_39 TO B3 5/6,B3 4/6_42 TO B3 5/6,B3 4/6_40 TO B3 5/6,B3 4/6_41 SDDQM0 FL804 CKD510JB1A105ST D3.3V-MID TO B3 5/6,B3 2/6,4/6,6/6_7 C840 C839 0.01 6.3V B:CHIP :AL-CP IC802...
  • Page 73 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (10) Schematic Diagram of B3 ( 6/6) Board TO B3 6/6,B3 2/6,4/6,5/6_7 Q904 2SK2036 R952 R916 LEVEL SHIFT R914 4.7k 4.7k 2.2k R951 :CHIP :CHIP :CHIP 2.2k TO B3 6/6,B3 2/6,3/6_24 :CHIP C906 FL904 C907 SDA-MID 0.01 CKD510JB1A105ST...
  • Page 74 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (11) Schematic Diagram of BC4 Board (3D COMB FILTER) – 74 –...
  • Page 75 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (12) Schematic Diagram of BD (1/5) Board TO BD1/5,BD3/5,4/5_26 L2601 0uH:CHIP D 5V C2603 D+5V C2608 C2610 C2612 F:CHIP F:CHIP R2624 :CHIP C2624 0.0022 B:CHIP C2623 C2625 L2611 L2610 10µH TEST6 DAVSS :CHIP :CHIP F:CHIP TEST7 DAVDD D 5V...
  • Page 76 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (13) Schematic Diagram of BD (2/5) Board TO BD 2/5,BD 1/5_5 TO BD 2/5,BD 1/5_10 TO BD 2/5,BD 1/5_6 TO BD 2/5,BD 1/5_12 TO BD 2/5,BD 1/5_14 TO BD 2/5,BD 1/5_13 TO BD 2/5,BD 1/5_7 TO BD 2/5,BD 1/5_15...
  • Page 77 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (14) Schematic Diagram of BD (3/5) Board C2601 C2602 220p CH:CHIP C2604 L2602 R2602 :CHIP F:CHIP TO BD 3/5,BD 2/5,4/5_1 5.1k :RN-CP -0.2(0) R2603 R2601 :RN-CP :RN-CP C2607 0.001 CH:CHIP C2613 IC2602 PCM56P BH DAC L2605 C2615 10µH...
  • Page 78 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (15) Schematic Diagram of BD (4/5) Board R2712 R2706 :RN-CP :RN-CP C2678 0.001 CH:CHIP C2683 C2685 L2636 R2719 10µH 5.1k :LB2016 R2717 :RN-CP F:CHIP 5.1k +VCC :RN-CP -0.1(0) R2721 R2720 -0.1(0) :CHIP :CHIP C2694 -0.1(0) C2695 -VCC 220p L2639 -0.1(0)
  • Page 79 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (16) Schematic Diagram of BD (5/5) Board LOWER D2606 R2835 R2836 D2607 SENSE 0 750k 1SS355 C2762 :CHIP UDZ-12B :CHIP PEAK HOLD 0.47 C2763 R2837 C2764 PROT Q2610 SENSE 1 C2761 B:CHIP DTC144EKA :CHIP D2605 TO BD 5/5,BD 2/5_31...
  • Page 80 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (17) Schematic Diagram of CR, CB and CG Boards 4 10 V901 PICTURE TO HV BLOCK TUBE TO FOCUS PACK J7101 FGND (R,CRT DRIVE) SG7103 TO FOCUS PACK R7119 CN7104 R7101 1/2W ONE-TOUCH 560k 1/2W 4 10 TP7103...
  • Page 81 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (18) Schematic Diagram of D(1/4) Board CN5018 CN5016 CN5015 CN5017 AMP20PMAL :BTOB-S AMP20PMAL :S-MICRO TO A1(2/4) BOARD TO BD(2/5)BOARD TO A1(2/4) BOARD TO A1(2/4) BOARD CN1502 CN2602 CN1503 CN1501 CN5019 TO D 1/4,D 2/4_21 TO D 1/4,D 2/4_22...
  • Page 82 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (19) Schematic Diagram of D(2/4) Board PS5501 +22V +22V PS5502 CN5013 -22V -22V PS5503 +15V PS5504 :S-MICRO R5563 -15V C5529 0.01 P.CONT TO G(1/2) BOARD Q5504 IC5502 2SC3311A CN6302 PROT STK392-020 REGI MUTE CONV.OUT R5568 +35 -35 -35 +35 +P...
  • Page 83 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (20) Schematic Diagram of D(3/4) Board TO D 3/4,D 1/4_15 TO D 3/4,D 1/4_1 TO D 3/4,D 1/4_2 TO D 3/4,D 1/4_4 TO D 3/4,D1/4_16 TO D 3/4,D 1/4_14 TO D 3/4,D 1/4,4/4_5 TO D 3/4,D 1/4,4/4_12 TO D 3/4,D1/4_17...
  • Page 84 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (21) Schematic Diagram of D(4/4) Board TO D 4/4,D 1/4_25 TO D 4/4,D 2/4_28 TO D 4/4,D 1/4,3/4_3 TO D 4/4,D 1/4,2/2_24 TO D4/4,D 1/4,3/4_5 TO D 4/4,D 1/4_18 TO D 4/4,D 1/4,3/4_20 -12.0 -5.1 -14.1 -7.9 TO D 4/4,D 2/4,3/4_27 -16.5V...
  • Page 85 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (22) Schematic Diagram of DS, H1 and H2 Boards CN3001 5B3PS C3501 IC3001 PROGR SBX3071-71 AC(L)OUT IR RECEIVER D3501 IC3502 IC3501 (PROG+) (PROG-) (VOL+) (VOL-) (TV/VIDEO) UDZ-5.6B CA0007AM C3502 PROT SCALER ASPECT RATIO SWITCH C3503 C3506 R3001 R3002...
  • Page 86 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (23) Schematic Diagram of E Board R4332 0 +12V +12V L4301 D4602 C4333 L4302 L4305 10µH DAN202K C4301 10µH 10µH :CHIP :CHIP :CHIP MUTE C4334 R4343 Q4304 B:CHIP 2SA1162-G :CHIP R4603 R4339 C4324 BUFF R4405 R4408 4.7k C4316 CN4502 3.3k...
  • Page 87 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (24) Schematic Diagram of G(1/2) Board CN6007 CN6006 CN6308 :FASTON TO A1 BOARD TO H1 BOARD TO H1 BOARD CN3002 CN1665 CN3001 (1/2) C6011 2200p R6026 250V 8.2M R6068 R6069 (POWER SUPPLY) C6010 T6001 2200p 250V R6035 R6049...
  • Page 88 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (25) Schematic Diagram of G(2/2) Board CN6304 D6304 :MINI LOCK D4SBL20U TO D(3/4) BOARD C6337 L6309 100p CN5002 FB6301 10µH +135V 500V 0µH :LHL08 TO G 2/2,G 1/2_8 +135V (2/2) R6314 0.47 C6306 C6314 C6331 100p 1000 500V...
  • Page 89 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (26) Schematic Diagram of G1(2/2) Board CN6007 CN6006 CN6308 :FASTON TO A1(4/4)BOARD TO H1 BOARD CN30021 TO H1 BOARD CN30012 CN1665 JW6054 10MM JW6053 C6011 10MM R6026 2200p 8.2M 250V R6071 0.82 T6001 C6010 JW6051 2200p 7.5MM JW6052 250V 7.5MM...
  • Page 90 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (27) Schematic Diagram of G1(2/2) Board TO G1 2/2,G1 1/2_5 CN6304 D6304 TO G1 2/2,G1 1/2_6 D4SBL20U :MINI LOCK TO G1 2/2,G1 1/2_3 +B RECT C6337 TO G1 2/2,G1 1/2_7 FB6301 +135V 100p TO G1 2/2,G1 1/2_4 500V...
  • Page 91 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (28) Schematic Diagram of J1 (1/3) Board CN8301 RED-L :S-MICRO R8345 C8332 100 :CHIP 0.47 16V B:CHIP FR Y IN R8330 D8320 R8347 C8329 UDZ-8.2B 100 :CHIP :CHIP 0.1 25V B:CHIP PROTECT FR C IN R8344 D8322 R8346 C8333 UDZ-8.2B...
  • Page 92 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (29) Schematic Diagram of J1(2/3) Board IC8311 LF50CDT-TR +5V REG TO J1 2/3, D+5V TO J1 2/3, M-B-Y S-B-Y J1 1/3,2/3,3/3_8 TO J1 2/3,J1 3/3_9 M-B-Y TO J1 2/3,J1 3/3_11 S-B-Y C8464 M-R-Y S-R-Y J1 3/3_12 0.22 C8468...
  • Page 93 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (30) Schematic Diagram of J1(3/3) Board TO J1 3/3,J1 2/3_16 TO J1 3/3,J1 2/3_18 (3/3) (DIGIAL COMB FILTER, R8480 PICTURE BOOSTER) R8478 R8479 100k :CHIP :CHIP :CHIP C8448 0.0022 CH:CHIP R8481 C8450 :CHIP Q8328 0.47 Q8327 DTC144EKA B:CHIP...
  • Page 94 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (31) Schematic Diagram of M1(1/2) Board M1 (1/2) TO A1 BOARD (SYSTEM CONTROL) CN1001 CN001 TO M1 1/2,M1 2/2_2 :BTOB-P MID-BUSY MID-BUSY TO M1 1/2,M1 2/2_3 DISABLE HP MAIN IN TO M1 1/2,M1 2/2_1 ST-BY ST-BY COMB COMB RESET...
  • Page 95 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (32) Schematic Diagram of M1(2/2) Board M1 (2/2) C054 Q008 R108 R109 2SA1037AK R069 R070 :CHIP :CHIP TEXT R BUFFER TEXT R :RN-CP :CHIP (TELE TEXT) C036 100p CH:CHIP R110 R111 Q009 R067 R071 :CHIP :CHIP 2SA1037AK TEXT G...
  • Page 96 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 (33) Schematic Diagram of ZR, ZB and ZG Boards CN7606 R-H DEF TO D(4/4) BOARD CN5008 G-H DEF R-H RET (DY,VM DRIVE) CN7405 (DY,VM DRIVE) WHT-L +135V G-H RET TO D(4/4) BOARD CN5009 H.SUB DY7401 V.SUB CN7607 DY7601 H.SUB...

  • Page 97: Printed Wiring Boards

    KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 6-5. PRINTED WIRING BOARDS [AUDIO AMP,TUNER,+B REGIJATOR] — A1 BOARD (COMPONENT SIDE) — • A1 BOARD SEMICONDUCTOR LOCATION D8307 Q8323 Q8601 D8308 Q8324 Q8602 Component Conductor D8309 Q8326 Q8603 Side Side D8310 Q8327 Q8604 IC8302 D8311 Q8328 Q8605...
  • Page 98 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [AUDIO AMP,TUNER,+B REGULATOR] — A1 BOARD (CODUCTOR SIDE) — • A1 BOARD SEMICONDUCTOR LOCATION D8307 Q8323 Q8601 D8308 Q8324 Q8602 Component Conductor D8309 Q8326 Q8603 Side Side D8310 Q8327 Q8604 IC8302 D8311 Q8328 Q8605 IC8304 D8312 Q8332 Q8606...
  • Page 99 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [DRC,MID-X,V PROCESS] — B3 BOARD (COMPONENT SIDE) — — B3 BOARD (CODUCTOR SIDE) — • B3 BOARD SEMICONDUCTOR LOCATION TRANSISTOR Q602 Q901 Component Conductor Component Conductor Q902 Side Side Side Side Q903 IC313 Q304 Q904 IC314 Q501 Q905...
  • Page 100 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [3D COMB FILTER] [PJED,REGISTER CORR] — BC4 BOARD (CODUCTOR SIDE) — — BD BOARD (COMPONENT SIDE) — — BC4 BOARD (COMPONENT SIDE) — • BC4 BOARD SEMICONDUCTOR LOCATION Ref. Q2003-Q2016 Q2018, Q2019 • BD BOARD SEMICONDUCTOR LOCATION : Refer to Terminal name of...
  • Page 101 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [R,CRT DRIVE] [B,CRT DRIVE] [G,CRT DRIVE] — CR BOARD (CONDUCTOR SIDE) — — CB BOARD (CONDUCTOR SIDE) — — CG BOARD (CONDUCTOR SIDE) — • CG BOARD SEMICONDUCTOR LOCATION • CB BOARD • CR BOARD SEMICONDUCTOR LOCATION Ref.
  • Page 102 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [H/V DEFLECTION,HV,DY DRIVE] — D BOARD (CONDUCTOR SIDE) — • D BOARD SEMICONDUCTOR LOCATION Q5102 – DIODE D5208 – Q5104 – D5301 – Q5105 – D5302 – Q5106 – D5303 – IC5103 D5001 – D5304 – Q5201 IC5104 D5002 –...
  • Page 103 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [SHADING] [MAIN SWITCH,USER CONTROL] — H1 BOARD (CONDUCTOR SIDE) — — DS BOARD (COMPONENT SIDE) — • H1 BOARD SEMICONDUCTOR LOCATION Ref. — DS BOARD (CONDUCTOR SIDE) — Q3101, Q3102 : Refer to Terminal name of semiconductors in silk screen...
  • Page 104 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [R/G/B/VM OUT,Y/C/J] — E BOARD (COMPONENT SIDE) — — E BOARD (CONDUCTOR SIDE) — • E BOARD SEMICONDUCTOR LOCATION Q4322 Q4323 Component Conductor Q4324 Side Side Q4601 IC4301 Q4602 TRANSISTOR DIODE Component Conductor Side Side Component Conductor Side...
  • Page 105 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [POWER SUPPLY] — G BOARD (CONDUCTOR SIDE) — • G BOARD SEMICONDUCTOR LOCATION DIODE D6304 – D6305 D6306 D6307 IC6002 D6010 D6308 – IC6004 D6015 – D6309 – IC6007 D6017 – D6310 – IC6301 D6019 – D6311 IC6302 D6020 –...
  • Page 106 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [POWER SUPPLY] — G1 BOARD (CONDUCTOR SIDE) — • G1 BOARD SEMICONDUCTOR LOCATION D6007 D6302 – Q6003 Q6004 – D6008 – D6304 – Q6005 – D6009 D6305 D6010 D6307 Q6100 – IC6000 Q6102 D6011 D6308 – IC6001 Q6300 D6015 –...
  • Page 107 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [AV SELECT SW,VIDEO PROCESS] — D BOARD (COMPONENT SIDE) — — D BOARD (CONDUCTOR SIDE) — • J1 BOARD SEMICONDUCTOR LOCATION D8307 Q8323 Q8601 D8308 Q8324 Q8602 Component Conductor D8309 Q8326 Q8603 Side Side D8310 Q8327 Q8604 IC8302...
  • Page 108 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [SYSTEM CONTROL] — M1 BOARD (COMPONENT SIDE) — — M1 BOARD (CONDUCTOR SIDE) — • M1 BOARD SEMICONDUCTOR LOCATION TRANSISTOR DIODE Component Conductor Component Conductor Component Conductor Side Side Side Side Side Side IC001 Q004 D003 IC002 Q005...
  • Page 109 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 [DY,VM DRIVE] [DY,VM DRIVE] [DY,VM DRIVE] — ZR BOARD (CONDUCTOR SIDE) — — ZB BOARD (CONDUCTOR SIDE) — — ZG BOARD (CONDUCTOR SIDE) — • ZG BOARD • ZR BOARD • ZB BOARD SEMICONDUCTOR LOCATION SEMICONDUCTOR LOCATION SEMICONDUCTOR LOCATION Ref.

  • Page 117: Ic Block Diagrams

    KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 6-7. IC BLOCK DIAGRAMS • B3 (1/6) BOARD : IC504 TLC2933IPWR • E BOARD : IC4301 CXA2100AQ • A1 (1/4) BOARD : IC1101 TDA7265 Voltage Control Oscillator BIAS Ring Oscillator MUTE / ST-BY •R-CUTOFF •G-CUTOFF Bias •B-CUTOFF VCO IN 3 VCO OUT •LRGB2-LEV...
  • Page 118 KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91 RM-961 • J1(1/3) BOARD : IC8302 CXA2069Q • J1(3/3) BOARD : IC8310 TDA9178T/N1.118 S OUT LUMINANCE VECTOR PROCESSING SPECTRAL PROCESSING VOUT1 SMART PEAKING YIN1 LUMINANCE Y IN Y OUT INPUT PROCESSING OUTPUT U IN U OUT STAGE STAGE YOUT1...

  • Page 119: Semiconductors

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 6-8. SEMICONDUCTORS CXA3266Q-T6 PST9120NL LM7912CT MSM56V1610D-10 CA0007AM PST9145NL CXD2064Q-T6 NJM7905FA LM339NS CXD2309Q-T6 TC7SET04F(TE85R) MC74HC74AFELHC TC7SET08FU(TE85) MM74HC32SJK TC7SET08FU(TE85R) NJM2058M-TE2 SN74HC74ANS SN74HC74ANSR TLC2932IPWR TLC2932IPW-E20 TOP VIEW TLC2933IPWR-12 TOP VIEW 50pin SOP 48pin QFP NJM2058D 5pin CHIP CXD2090Q µPC339C MB81F643242B-10FN...
  • Page 120 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 TDA2822D013TR 2SC2688-LK DAN202K DTC144EKA UPC4558G2 DTC144EKA-T146 DAN202K-T-146 2SA1037AK-T146-QR LETTER SIDE 2SA1037AK-T146-R 2SA1037K-T-146-R 2SA1162-G 2SB709A-QRS-TX TOP VIEW 2SC1623-L5L6 8pin DIP 2SD2114K 2SD2114KT146 2SD601A-Q TDA6111Q/N4 2SD601A-Q-TX 2SC4634LS-CB11 DAP202K DA204K DA204K-T-146 2SA1175-HFE 2SA933AS-QT 2SA933AS-RT 2SC5047-YB TDA7265 2SC3311A-QRSTA DTZ9.1 LETTER SIDE MA111-(K8).SO...
  • Page 121 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 D1N20R ON3171-R D5L60 DAN202K D1N20R-TA2 DAN202K-T-146 D1NL40-TA2 D1NS4 MTZJ-13 MTZJ-13B MM3Z5V1ST1 MM3Z5V6ST1 MM3Z6V2ST1 MM3Z8V2ST1 RD10ESB2 RD13ES-B2 RD15ES-B1 ERC04-06SE DAP202K RD18ES-B2 SPR-325MVW DA204K RD2.2ES-B2 DA204K-T-146 RD36ES-B2 CATHODE RD5.1ESB2 RD7.5ES-B2 1SS133T-77 CATHODE ANODE ANODE ANODE (GREEN) (RED) ERC38-06 CATHODE DTZ9.1...

  • Page 122: Exploded Views

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 SECTION 7 EXPLODED VIEWS NOTE: • Items marked " * " are not stocked since The components identified by shading they are seldom required for routine • Items with no part number and no ¡ and mark are critical for safety.

  • Page 123: Screen And Cover Block (Kp-Er53)

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 7-2. SCREEN AND COVER BLOCK (KP-ER53) : 7-685-661-99 +BVTP 4X12 : 7-685-663-91 +BVTP 4X16 CABINET BLOCK REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK X-4040-020-1 BEZEL (53) ASSY 4-070-344-01 MIRROR, REFLECTION 4-084-651-11 SCREEN (53), CONTRAST...

  • Page 124: Cabinet And Panel Block (Kp-Er43)

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 7-3. CABINET AND PANEL BLOCK (KP-ER43) : 7-685-648-79 +BVTP 3X12 MAIN CABINET BLOCK REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK 4-066-712-01 SPRING (A) * A-1400-529-A H2 BOARD, COMPLETE 4-066-103-11 SPRING, COMPRESSION 4-378-522-01 SCREW, TAPPING, HEXAGON HEAD...

  • Page 125: Cabinet And Panel Block (Kp-Er53)

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 7-4. CABINET AND PANEL BLOCK (KP-ER53) The components identified by shading ¡ : 7-621-846-60 +BTP 4.1X25 and mark are critical for safety. Replace only with part number specified. : 7-685-648-79 +BTP 3X12 : 7-685-663-91 +BVTP 4X16 MAIN CABINET BLOCK REF.NO.

  • Page 126: Main Bracket Block

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 7-5. MAIN BRACKET BLOCK The components identified by shading ¡ and mark are critical for safety. : 7-685-648-79 +BVTP 3X12 Replace only with part number specified. : 7-685-663-91 +BVTP 4X16 REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO.

  • Page 127: Picture Tube Block

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 RM-961 7-6. PICTURE TUBE BLOCK The components identified by shading ¡ : 7-685-663-91 +BVTP 4X16 and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK * A-1332-037-A CR BOARD, COMPLETE...

  • Page 128: Electrical Parts List

    KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. SECTION 8 REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK ELECTRICAL PARTS LIST The components identified by [ in this NOTE: •...
  • Page 129 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. H2 BD REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <COIL> C2619 1-164-690-91 CERAMIC CHIP 0.0022UF 5.00% C2620 1-163-038-91 CERAMIC CHIP 0.1UF...
  • Page 130 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C2696 1-163-038-91 CERAMIC CHIP 0.1UF C2764 1-163-038-91 CERAMIC CHIP 0.1UF...
  • Page 131 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <FERRITBEAD> L2622 1-414-234-22 FERRITE FB2601 1-216-295-91 SHORT L2625 1-414-234-22 FERRITE...
  • Page 132 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <RESISTOR> R2672 1-216-025-11 RES-CHIP 1/10W R2673 1-216-049-11 RES-CHIP 1/10W...
  • Page 133 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. BD DS REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R2740 1-216-025-11 RES-CHIP 1/10W R2809 1-216-073-91 RES-CHIP...
  • Page 134 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. DS D REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C3509 1-137-350-11 MYLAR 0.015UF 5.00% R3538 1-216-073-91 RES-CHIP...
  • Page 135 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C5165 1-126-967-11 ELECT 47UF 20.00% 50V C5332 1-163-021-91 CERAMIC CHIP 0.01UF 10.00% 50V...
  • Page 136 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK CN5012 * 1-564-507-11 PLUG, CONNECTOR 4P <FERRITBEAD> CN5013 * 1-764-333-11 PLUG, CONNECTOR 10P...
  • Page 137 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK PS5539 ! 1-533-595-21 LINK, IC (3.15A/90V AC, 60V DC)
  • Page 138 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R5235 1-208-810-11 METAL CHIP 0.5% 1/10W R5505 1-247-807-31 CARBON...
  • Page 139 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. • The components identified by [ in this manual have been carefully Replace only with part number specified. factory-selected for each set in order to satisfy regulations regarding X-ray radiation.
  • Page 140 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C6302 1-102-114-00 CERAMIC 470PF 10.00% 50V D6021 8-719-110-36 DIODE RD13ES-B2...
  • Page 141 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK IC6004 8-749-016-66 IC MCR5152 IC6007 ! 8-749-924-35 IC ON3171-R...
  • Page 142 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. G G1 REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R6329 1-208-807-11 METAL CHIP 0.5% 1/10W C6019 1-126-961-11 ELECT 2.2UF...
  • Page 143 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C6327 1-126-968-11 ELECT 100UF 20.00% 50V C6328 1-126-968-11 ELECT 100UF 20.00% 50V...
  • Page 144 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <COIL> R6015 1-215-489-00 METAL 680K 1/4W R6016 1-216-081-00 RES-CHIP...
  • Page 145 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. G1 B3 REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R6104 1-240-205-11 CARBON 1/2W <VARISTOR > R6105...
  • Page 146 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C542 1-126-204-11 ELECT CHIP 47UF 20.00% 16V C644 1-126-398-11 ELECT CHIP 4.7UF...
  • Page 147 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK IC315 8-759-525-10 IC TC7SET08F(TE85L) <CONNECTOR> IC316 8-759-525-10 IC TC7SET08F(TE85L)
  • Page 148 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R532 1-208-800-11 METAL CHIP 5.6K 0.5% 1/10W Q602 8-729-120-28 TRANSISTOR 2SC1623-L5L6...
  • Page 149 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R615 1-216-089-91 RES-CHIP 1/10W R691 1-216-061-91 RES-CHIP 3.3K 1/10W...
  • Page 150 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R869 1-216-017-91 RES-CHIP 1/10W R938 1-216-025-11 RES-CHIP 1/10W R870...
  • Page 151 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK RB007 1-239-414-11 NETWORK RESISTOR (CHIP) 150 C016 1-163-239-11 CERAMIC CHIP 33PF 5.00%...
  • Page 152 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <FERRITBEAD> Q019 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R Q020 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R...
  • Page 153 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R065 1-208-758-11 METAL CHIP 0.5% 1/10W R138 1-216-041-00 RES-CHIP...
  • Page 154 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C1222 1-126-962-11 ELECT 3.3UF 20.00% 50V CN1302 * 1-764-333-11 PLUG, CONNECTOR 10P C1223 1-164-004-11 CERAMIC CHIP 0.1UF...
  • Page 155 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <IC> L1310 1-414-856-11 INDUCTOR 10UH L1311 1-414-856-11 INDUCTOR 10UH...
  • Page 156 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. A1 BC4 REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R1124 1-216-357-00 METAL OXIDE 4.7 R1348 1-216-025-11 RES-CHIP...
  • Page 157 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C2018 1-165-319-11 CERAMIC CHIP 0.1UF <CONNECTOR> C2021 1-163-038-91 CERAMIC CHIP 0.1UF...
  • Page 158 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK Q2015 8-729-422-33 TRANSISTOR 2SD601A-Q-TX R2075 1-216-295-91 SHORT Q2016 8-729-422-33 TRANSISTOR 2SD601A-Q-TX...
  • Page 159 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <IC> C4343 1-164-004-11 CERAMIC CHIP 0.1UF 10.00% 25V C4344 1-126-960-11 ELECT 20.00% 50V...
  • Page 160 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R4406 1-216-073-91 RES-CHIP 1/10W R4321 1-216-105-91 RES-CHIP 220K 1/10W...
  • Page 161 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C8391 1-164-004-11 CERAMIC CHIP 0.1UF 10.00% 25V C8321 1-117-720-11 CERAMIC CHIP 4.7UF C8392 1-164-004-11 CERAMIC CHIP 0.1UF...
  • Page 162 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK D8318 6-500-027-01 DIODE MM3Z8V2ST1 C8606 1-117-720-11 CERAMIC CHIP 4.7UF...
  • Page 163 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK J8901 1-565-838-11 JACK BLOCK, PIN 2P (AUDIO OUT) Q8421...
  • Page 164 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R8392 1-216-017-91 RES-CHIP 1/10W R8331 1-216-025-11 RES-CHIP 1/10W R8393...
  • Page 165 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R8461 1-216-049-11 RES-CHIP 1/10W R8563 1-216-081-00 RES-CHIP 1/10W R8464...
  • Page 166 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R8633 1-216-025-11 RES-CHIP 1/10W R8634 1-216-025-11 RES-CHIP 1/10W *A-1391-026-A ZG BOARD, COMPLETE...
  • Page 167 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <TRANSISTOR> <CAPACITOR> Q7601 8-729-120-28 TRANSISTOR 2SC1623-L5L6 C7401 1-163-038-91 CERAMIC CHIP 0.1UF...
  • Page 168 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. ZR ZB REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <RESISTOR> C7815 1-107-645-11 ELECT 22UF 20.00% 200V...
  • Page 169 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK D7109 8-719-110-36 DIODE RD13ES-B2 R7815 1-216-009-91 RES-CHIP 1/10W D7110...
  • Page 170 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. CR CG REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R7130 1-216-069-00 RES-CHIP 6.8K 1/10W D7208 8-719-988-61 DIODE 1SS355TE-17...
  • Page 171 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. CG CB REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R7235 1-216-053-00 RES-CHIP 1.5K 5% 1/10W <IC>...
  • Page 172 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK * 4-077-593-01 TRAY(KP-ER43) R7329 1-216-091-00 RES-CHIP 1/10W * 4-084-838-01 BOARD, TOP (KP-ER53)
  • Page 173 KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91 The components identified by shading RM-961 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK English Sony Corporation 2002BA08-1 © 2000. 2 9-965-444-01 HNC. HVC. Visual Products Dep.
  • Page 174 • Avant de faire fonctionner cet appareil, lisez attentivement le présent mode d’emploi et conservez-le pour toute référence ultérieure. • xxxxxxxx xxxxxxxxxxxxxxxx xxxxxxxxxxxx xxxxxxxxxxx xxxxxxxxxxx xxxxxxx. • xxxxxxxx xxxxxxxxxxxxxxxx xxxxxxxxxxxx xxxxxxxxxxx xxxxxxxxxxx xxxxxxx. KP-ER53 KP-ER43 M90, M91, M61, M31 © 2002 Sony Corporation...
  • Page 176 Table of Contents WARNING Using Your New Projection TV Getting Started ..................... 5 Step 1: Connect the antenna ..............5 Step 2: Insert the batteries into the remote .......... 6 Step 3: Preset the channels automatically ........... 6 Step 4: Adjusting the convergence automatically ......7 Connecting optional components .............

  • Page 177: Warning

    WARNING To prevent fire or shock hazard, do not expose the projection TV to rain or moisture. Dangerously high voltages are present inside the projection TV. Do not open the cabinet. Refer servicing to qualified personnel only. For general safety: •...

  • Page 178: Using Your New Projection Tv

    Using Your New Projection TV Getting Started Step 1 Connect the antenna If you wish to connect a VCR, see the “Connecting a VCR” diagram below. Rear of projection TV Antenna cable (not supplied) IEC connector (not supplied) Antenna cable (not supplied) CAUTION : Signal flow Do not connect the power cord until all other connections are...

  • Page 179: Step 2: Insert The Batteries Into The Remote

    Getting Started (continued) Notes • If you connect a monaural VCR, connect the yellow plug to (the yellow jack) and the black plug to -L (MONO) (the white jack). • If you connect a VCR to the 8 (antenna) terminal, preset the signal output from the VCR to the program number 0 on the projection TV.

  • Page 180: Step 4: Adjusting The Convergence Automatically

    Notes • To stop the automatic channel presetting, press MENU twice. • If your projection TV has preset an unwanted channel or cannot preset a particular channel, then preset your projection TV manually (see page 44). Step 4 Adjusting the convergence automatically ENTER Note •...

  • Page 181: Connecting Optional Components

    Connecting optional components You can connect optional audio/video components, such as a VCR, multi disc player, camcorder, video game, or stereo system. To watch and operate the connected equipment, see pages 14 and 28. Connecting a camcorder/video game equipment using the t (video input) jacks Video game equipment To S video...
  • Page 182 Connecting audio/video equipment using the T (monitor output) jacks Rear of projection TV Antenna cable (not supplied) C – Audio system antenna output 30W MAX 16 To video audio and audio inputs inputs To T (yellow) Audio cable (monitor -L (MONO) (not supplied) output) (white)
  • Page 183 Connecting optional components (continued) Connecting a DVD player to (component video input) 1 Using an audio cable, connect R and L under (component video input) on your projection TV to the LINE OUT, AUDIO R and L output connectors on your DVD player.
  • Page 184 Connecting a DVD player to t (video input) Connect t 1, 2, or 3 (video input) / (audio/video) connectors on your projection TV to LINE OUT on your DVD player. To t 1, 2, or 3 To audio/video Rear of output (video input) projection TV...

  • Page 185: Installing The Projection Tv

    Installing the projection TV For the best picture quality, install the projection TV within the areas below. Optimum viewing area Optimum viewing area (Horizontal) (Vertical) KP-ER43 KP-ER43 20° 60° 60° 20° KP-ER53 KP-ER53 60° 60° 20° 20° Using Your New Projection TV...

  • Page 186: Watching The Tv

    Watching the TV DRC-MF This section explains various functions and operations used while watching the TV. Most operations can be done using the remote. Number buttons JUMP SOUND MODE MODE PROGR PROGR – INDEX PROGR MENU PROGR PROGR PROGR +/– ENTER PRESET VTR 1 2 3 DVD...
  • Page 187 Watching the TV (continued) DRC-MF PROGR JUMP JUMP SOUND 1 indicator MODE MODE PROGR PROGR – PROGR INDEX MENU MENU PROGR DRC-MF ENTER ENTER 2 +/– PRESET VTR 1 2 3 DVD VIDEO TITLE PROGR – Additional tasks Press Turn off temporarily @/1.
  • Page 188 Using the Remote Control Button Joystick ( You can select the menu item on the screen by moving up, down, left or To move JUMP right (see page 32). To confirm a selected item, press SOUND MODE MODE PROGR You can also press ENTER on the remote PROGR –...
  • Page 189 Watching the TV (continued) Setting the Wake Up timer Press until the desired period of time appears. WAKE UP TIMER:10M After 10 minutes The Wake Up timer starts immediately after you have set it. WAKE UP TIMER:12H00M WAKE UP TIMER:OFF No Wake Up Timer After 12 hours Select the TV channel or video mode you want to wake up to.

  • Page 190: Advanced Operations

    Advanced Operations Selecting the picture SOUND MODE MODE PROGR and sound modes SOUND MODE PROGR – INDEX PROGR PIC MODE MENU PROGR You can select picture and sound modes and adjust the setting to your preference in the “PERSONAL” option. ENTER PRESET VTR 1 2 3 DVD...

  • Page 191: Viewing Higher Quality Pictures

    • The DRC-MF mode is not selectable when using the “PROGRAM INDEX” or “FAVORITE CH” feature, or when the “GAME MODE”, Picture-In- Picture (“PIP”), or “TWIN” mode is turned “ON”. The DRC-MF logo ( ) and “DRC-MF” are trademarks of Sony Corporation. Advanced Operations...

  • Page 192: Setting

    Viewing your favorite channels — “FAVORITE CH” DRC-MF You can display seven favorite channels VIDEO for quick and easy selection. TITLE The last seven channels selected with the number buttons are displayed in “AUTO” mode. You can set up your own favorite channels in “MANUAL”...

  • Page 193: Watching Two Programs At The Same Time

    Watching two programs at the same time DRC-MF — “PIP”, “TWIN” VIDEO With the Picture-in-Picture (PIP) or TITLE TWIN pictures features, you can display a different TV program or video within or beside the main picture. FAVORITE SOUND MODE MODE PROGR PIP PROGR +/ PROGR...
  • Page 194 Additional PIP/TWIN pictures tasks Press/Move change a TV program in the PIP Press PIP PROGR + or PIP PROGR –. For a video input, screen or in the right TWIN picture press swap pictures between the main Press and PIP screens freeze the PIP screen Press To unfreeze the screen, press the button again.

  • Page 195: Displaying Multiple Programs

    Displaying multiple SOUND MODE MODE PROGR PROGR – PROGR programs INDEX PROGR INDEX MENU PROGR — “PROGRAM INDEX” PROGR +/– The PROGRAM INDEX feature displays ENTER all of the preset TV programs on twelve PRESET VTR 1 2 3 DVD or seven sub screens for direct selection.
  • Page 196 To select the desired program directly from the sub screens 1 Move up, down, left or right to move the frame to the screen of the program you want to watch. 2 Press 3 Press again. • Pressing the number buttons directly displays the program. To return to the normal screen Press PROGR INDEX again, or: 1 Select “PROGRAM INDEX”...

  • Page 197: Enjoying Stereo Or Bilingual

    Enjoying stereo or bilingual DRC-MF programs You can enjoy stereo sound or bilingual programs of NICAM and A2 (German) stereo systems. JUMP SOUND MODE MODE PROGR PROGR – INDEX PROGR Press A/B repeatedly until you receive the sound you want. NICAM The on-screen display changes to show the...
  • Page 198 When receiving an A2 (German) program Broadcasting On-screen display (Selected sound) A2 (German) stereo STEREO MONO (Regular sound) (Stereo sound) A2 (German) bilingual MAIN (Sub sound) (Main sound) Receiving area for NICAM and A2 (German) programs System Receiving area NICAM Hong Kong, Singapore, New Zealand, Malaysia, Thailand, etc.

  • Page 199: Viewing Teletext

    Viewing Teletext Some TV stations broadcast an information service called Teletext DRC-MF which allows you to receive various information, such as stock market VIDEO reports and news. TITLE FAVORITE SOUND MODE MODE SURROUND PROGR FAVORITE INDEX DRC-MF MENU PROGR (red, green, yellow, blue) ENTER PRESET...
  • Page 200 Additional Teletext tasks Do this display a Teletext page on the TV Press Each time you press , the screen changes as picture follows: Teletext t Teletext and TV t TV. check the contents of a Teletext service Press An overview of the Teletext contents, including page numbers, appears on the screen.

  • Page 201: Operating Optional Components

    Operating optional components DRC-MF You can use the supplied remote to VIDEO VIDEO I/1 operate Sony video equipment such as TITLE Video equipment Beta, 8 mm, VHS or DVD. operation buttons FAVORITE SOUND MODE MODE PROGR PROGR – INDEX PROGR...
  • Page 202 Operating a VCR using the remote Press turn on/off VIDEO I /1 record N while pressing z. play stop fast forward (M) > rewind the tape (m) pause Press again to resume normal playback. search the picture forward (M) > or .during playback. or backward (m) Release to resume normal playback.
  • Page 203 Adjusting Your Setup (MENU) Introducing the menu system The MENU button lets you open a menu and change the settings of your projection TV. The following is an overview of the menu system. Return icon A/V CONTROL icon Name of the current S E T UP menu MULTI PICTURE icon...
  • Page 204 Level 1 Level 2 Level 3/Function “SET UP” Change the menu language: “LANGUAGE” “ENGLISH” t “ ” (Chinese) t “ ” (Arabic) Lock out specific channels. “CHILD LOCK” “FAVORITE CH” Set favorite channels. Adjust the volume automatically. “INTELLIGENT VOL” “AUTO Preset channels automatically.
  • Page 205 Introducing the menu system (continued) How to use the menu Press MENU to display SOUND MODE MODE PROGR A / V CONTROL the menu. DRC-MF: DRC1250 PICTURE MODE: DYNAMIC PROGR – INDEX PROGR SOUND MODE: DYNAMIC MENU SPEAKER:MAIN MENU PROGR Move the button ENTER joystick (...
  • Page 206 Changing the “A/V MENU CONTROL” setting MENU PROGR ENTER The “A/V CONTROL” menu allows you ENTER to adjust the picture and sound settings. PRESET VTR 1 2 3 DVD Press MENU. A / V CONTROL DRC-MF: DRC1250 PICTURE MODE: DYNAMIC SOUND MODE: DYNAMIC MENU SPEAKER:MAIN...
  • Page 207 Changing the “A/V CONTROL” setting (continued) Adjusting the “ADJUST” options under “PICTURE MODE” Move up or down to select the desired item (e.g., “COLOR”), then press COLOR Adjust the value according to the following table, then press Move down or left to Move up or right to “PICTURE”...
  • Page 208 Setting the “SPEAKER” options In the “SPEAKER” menu, A / V CONTROL move up or down to DRC-MF : DRC MAIN select the desired option PICTURE MODE CENTER IN SOUND MODE (see table below). SPEAKER Select “MAIN“ listen to the sound from a projection TV. “CENTER IN”...
  • Page 209 Changing the “MULTI PICTURE” setting DRC-MF The “MULTI PICTURE” menu allows VIDEO you to use the Picture-in-Picture (PIP), TITLE TWIN pictures, or PROGRAM INDEX features. FAVORITE SOUND PROGR MODE MODE PROGR – INDEX PROGR MENU MENU PROGR ENTER PROGR INDEX PRESET VTR 1 2 3 DVD A / V CONTROL...
  • Page 210 Move up or down to select the desired option (see the table below), then press Select “PIP” display the PIP screen within the main picture. Move up or down to select “ON”, then press To cancel, press or select “OFF”, then press “PIP POSITION”...
  • Page 211 Changing the “FEATURE” setting DRC-MF The “FEATURE” menu allows you to change the size of the picture on the screen when receiving wide mode (16:9) picture signals. You can also adjust the picture setting that is suitable for viewing video games, and reduce the JUMP power consumption of your projection SOUND...
  • Page 212 Move up or down to select the desired option (see the table below), then press Select “WIDE MODE” change the size of the picture when receiving wide-mode (16:9) picture signal. Move up or down to select “ON”, then press To restore the normal picture size, select “OFF” then press “ECO MODE”...
  • Page 213 Changing the “SET UP” setting Number buttons JUMP The “SET UP” menu allows you to: change the menu language, block SOUND PROGR MODE MODE channels, adjust the picture position, program your favorite channels, and PROGR – INDEX PROGR adjust the volume automatically. MENU MENU PROGR...
  • Page 214 Blocking channels (“CHILD LOCK”) After selecting “CHILD LOCK”, either move or down, or press the number buttons (or SE T UP PROGR +/–) to select the L ANGUAGE E CH I L D LOCK PR 0 6 desired channel (e.g. PR 06), F A VOR I T E C then press I NT E L L I GEN...
  • Page 215 Changing the “SET UP” setting (continued) Changing the favorite channel setting After selecting “FAVORITE F A VOR I T E CH MODE : AU TO AU TO CH”, make sure “MODE” 1 . PR 0 1 MANUA L is selected, then press 2 .
  • Page 216 Changing the “CH PROGR PRESET” setting – INDEX PROGR MENU MENU PROGR The “CH PRESET” menu allows you to adjust the setup of your projection TV. ENTER For example, you can manually tune in a ENTER channel with a weak signal that fails to PRESET VTR 1 2 3 DVD be tuned in by automatic presetting.
  • Page 217 Changing the “CH PRESET” setting (continued) Presetting channels manually After selecting “MANUAL PROGRAM”, select the MANUA L PROGRAM program number to PR : which you want to preset T V S Y S : B / G a channel. S ENS : H I GH VH F L OW (1) Make sure “PR”...
  • Page 218 If you are not satisfied with the picture and sound quality, you may be able to improve them by using the “FINE” tuning feature. MANUA L PROGRAM PR : 1 0 AU TO (1) Move up or down T V S Y S : I MANUA L to select “FINE”, then S ENS : H I G...

  • Page 219: Troubleshooting

    Additional Information Troubleshooting If you have any problem while viewing your TV, please check the following troubleshooting guide. If the problem persists, contact your Sony dealer. Possible cause Solutions Symptom Page • The connection is • Check the antenna cable and...
  • Page 220 – • The antenna direction • Adjust the antenna direction. Contact needs adjustment. a Sony dealer for advice. – • Use of a booster is • Turn off or disconnect the booster if it inappropriate. is in use.
  • Page 221 • The antenna direction – • Adjust the antenna direction. Contact a needs adjustment. Sony dealer for advice. The sound switches • The broadcast signal • Press A/B until a better sound is heard. has a transmission between stereo and problem.

  • Page 222: Self-Diagnosis Function

    Count the number of times the 1 indicator flashes. Press ! (main power) to turn off your projection TV. Inform your nearest Sony service center about the number of times the 1 indicator flashed. Be sure to note the model name and serial number located on the rear of your projection TV.

  • Page 223: Identifying Parts And Controls

    Identifying parts and controls Front and inside the front cover Front panel PROGR Inside the front cover L(MONO) ENTER MENU Button Function Page Front panel Turn off completely or turn on the projection TV. PROGR +/– Select program number. 2 +/– Adjust volume.
  • Page 224 Remote control The names/symbols of buttons on the remote are indicated in different colors to represent the available functions. DRC-MF Label color Button function White For general TV operations Green For Teletext operations Yellow For PIP operations Button Page Function Turn off temporarily or I / 1 JUMP...
  • Page 225 Identifying parts and controls (continued) Button Function Page DRC-MF Program Index operations Display all preset TV PROGR INDEX programs. PROGR +/– View next/previous 12 TV programs. Select desired channel. Stereo/bilingual operations Select stereo/bilingual mode. JUMP Teletext operations Display Teletext broadcast. SOUND MODE MODE...

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