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SERVICE MANUAL AX-1 CHASSIS MODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. KP-FW46M31 RM-1015 SCC-M22B-A KP-FW51M31 RM-1015 SCC-M22A-A VIDEO DRC-MF V CENTER HD/DVD JUMP PROG OPTION RESET RM-1015 KP-FW51M31 KP-FW46M31 PROJECTION TV...
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VIEWS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS REMOVING THE ANODE. WITH SONY PARTS WHOSE PART NUMBERS AP- PEAR AS SHOWN IN THIS MANUAL OR IN SUPPLE- MENTS PUBLISHED BY SONY. – 2 –...
KP-FW46M31/FW51M31 RM-1015 TABLE OF CONTENTS Section Title Page Section Title Page 1. SELF DIAGNOSIS FUNCTION 3-8. ADJUSTMENTS WITH COMMANDER ..1-1. DIAGNOSTIC TEST INDICATORS ....3-8-1. How to Select Each Mode ......1-2. DISPLAY OF STANDBY/TIMER LIGHT 3-8-2. How to Enter Service Mode ......
KP-FW46M31/FW51M31 RM-1015 SECTION 1 SELF DIAGNOSIS FUNCTION The unit in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER LED will automatically begin to flash. The number of times the LED flashes translates to a probable source of the problem. A definition of the STANDBY/TIMER LED flash indicators is listed in the instruction manual for the user's knowledge and reference.
KP-FW46M31/FW51M31 RM-1015 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:...
KP-FW46M31/FW51M31 RM-1015 2-5. HA, HC AND HMG BOARDS REMOVAL 6 HC bracket 5 Two screws 1 Two screws (BVTP 3x12) (BVTP 3x12) 3 Screw 7 HC board (BVTP 3x12) 8 Four screws (BVTP 3x12) 4 HMG board 9 Three screws...
KP-FW46M31/FW51M31 RM-1015 2-9. UG BOARD REMOVAL 1 Two screws (PSW 3x8) 2 B bracket 3 UG board Main bracket section 2-10. BM, DS, MG AND MS2 BOARDS 2-11. A AND D BOARDS REMOVAL REMOVAL 1 Five screws 6 Screw (BVTP 3x12)
KP-FW46M31/FW51M31 RM-1015 2-14. MECHASEAL Removing the arrow-marked screw is strictly inhibited. If removed, it may cause liquid spill. 7 Two screws (BVTP 4X16) 1 Four screws 8 Shading (51-R) (46-R) (BVTP 4X16) (Red only) 5 Four screws (BVTP 4X16) 6 Mechaseal assy (R)
KP-FW46M31/FW51M31 RM-1015 SECTION 3 SET-UP ADJUSTMENTS 3-1. SCREEN VOLTAGE ADJUSTMENT 4. Adjust electric focus (roughly). 5. Rotate the green lens and adjust to obtain the best lens focus. (ROUGH ALIGNMENT) 6. Rotate the green focus volume on the focus pack and adjust to obtain best electrical focus.
KP-FW46M31/FW51M31 RM-1015 3-5. 2-POLE and 4-POLE MAGNET ADJUST- 3-6. BLUE DEFOCUS ADJUSTMENT MENT 1. Receive 1080i/50Hz dot signal from HD/DVD 1 terminal. 2. Set “Hi Fine” and PICTURE 100%, other 50% and white 3-5-1. Adjustment of 2-pole magnets balance “COOL” (VM OFF).
KP-FW46M31/FW51M31 RM-1015 3-8. ADJUSTMENTS WITH COMMANDER 3-8-1. How to Select Each Mode Service adjustment to this model can performed with the supplied 50 Hz 60 Hz WIDE 60 Hz WIDE 50 Hz remote commander RM-1015. (PAL) (NTSC) (NTSC) (PAL) DRC1250...
KP-FW46M31/FW51M31 RM-1015 3-8-3. Method of Cancellation from Service Mode 3-8-5. How to Write the Data 1. Set the standby mode (Press “ (TV STANDBY)” button on 1. Set in the service mode. the commander), then press “ (TV STANDBY)” button 2.
KP-FW46M31/FW51M31 RM-1015 3-10. REGISTRATION ADJUSTMENT 3-10-2. Setup for Adjustment 1. Marking 3-10-1. ADJUSTME FLOW 1) At the 4 insides of the screen, locate the middle. Use a tape measure to identify the middle. START × : wide Turn on the power and wait for 10 minutes...
KP-FW46M31/FW51M31 RM-1015 1. Functions of Keys on Commander 6. Write “VPS, VSZ and HSZ” adjusted data to other mode ser- • 1 : Changes adjustment item. (item No. moves up) vice data. : Marker moves clockwise from center to outside.
KP-FW46M31/FW51M31 RM-1015 4) In the GRN, BLU, or RED mode, move “ ” up or down to • Fine adjustment can be made on the basis of marker posi- change the data in vertical direction, or move “ ” to the left tion using joystick key.
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KP-FW46M31/FW51M31 RM-1015 6) Select “GRN SKEW”, and correct the tilt of horizontal lines 9) Select “GRN MSIZ”, and correct the space intervals for the and vertical lines. horizontal section of the screen are equal. • GRN SKEW (horizontally/vertically) • GRN MSIZ (horizontally)
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KP-FW46M31/FW51M31 RM-1015 2. Red Adjustment 5. Size and Linearity Adjustment for DRC1250 NTSC W/Z mode 1) Place a cap on the blue lens so that green and red colors are displayed. CIFICATION : Overscan Spec. = 9% 2) Press “3” button on the commander to select RED mode.
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KP-FW46M31/FW51M31 RM-1015 11) Select DRC100 60Hz WZ mode. (NTSC) by “MENU” Confirm registration. 12) Select DRC100 60Hz FULL mode. (NTSC) by “MENU” Confirm registration. 13) Select TWIN mode. (NTSC) by remote commander Confirm registration. 14) Connect HD (1080i/50) signal to COMPONENT-1. Select COMP-1 by TV/VIDEO buttom.
KP-FW46M31/FW51M31 RM-1015 3-11. AUTO CONVERGENCE SETTING 3-13. WHITE BALANCE ADJUSTMENT This adjustment must be performed after the registration adjust- 1. Connect the W/B adjustment jig (12C BUS). ment was made or after readjustment was made by any reason. 2-1. Set “PICTURE MODE” TO “DYNAMIC”, and adjust PIC 01 COL (65) = 0 Darken the periphery of this set.
KP-FW46M31/FW51M31 RM-1015 3-14. 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.
KP-FW46M31/FW51M31 RM-1015 SECTION 4 ADJUSTMENT 4-1. HV REGULATION ADJUSTMENT 4-3. +B OVP CONFIRMATION (D Board) 1. Supply 220V AC to variable autotransformer. When replacing the following components marked with ] on the 2. Turn on set. schematic diagram, always check hold-down voltage and if 3.
KP-FW46M31/FW51M31 RM-1015 5-1-2. NTSC Video Input (Main Picture) 5-1-3. NTSC RF Input (Main Picture) 1. Enter the NTSC video color bar (White & color 75%) signal. 1. Enter the NTSC RF color bar (White & color 75%) signal. 2. Enter the service mode, and set respective items as follows.
KP-FW46M31/FW51M31 RM-1015 5-1-4. NTSC Video Input (Sub Picture) 2 If still “Sub HUE” can not adjust, 1. Enter the NTSC video color bar (White & color 75%) signal. Change HUOF data from “2” to “1”. 2. Enter the service mode, and set respective items as follows.
KP-FW46M31/FW51M31 RM-1015 5-1-5. NTSC RF Input (Sub Picture) 5-1-6. PAL Video Input (MainPicture) 1. Enter the NTSC RF color bar (White & color 75%) signal. 1. Enter the PAL video color bar (White & color 75%) signal to VIDEO 2.
KP-FW46M31/FW51M31 RM-1015 5-1-7. PAL RF Input (MainPicture) 5-1-8. PAL Video Input (Sub Picture) 1. Enter the PAL RF color bar (White & color 75%) signal. 1. Enter the PAL video color bar (White & color 75%) signal. (i) SUB CONTRAST...
KP-FW46M31/FW51M31 RM-1015 5-1-9. PAL RF Input (Sub Picture) 1. Enter the PAL RF color bar (White & color 75%) signal. (i) SUB CONTRAST Condition : Category Item Data PIOF MID2 BCOL 0 (TWIN 5-->0) ABLT 0 (TWIN 5-->0) Adjusting Parameter :...
KP-FW46M31/FW51M31 RM-1015 SECTION 6 DIAGRAMS 6-1. BLOCK DIAGRAMS (1) A (1/2), D (1/2) AND HC BOARDS BLOCK DIAGRAMS CN6007 CN6000 CN6400 RECT + RECT + RECT RECT D6508 STBY 7V CN2015(1/2) CN5019(1/2) IC6100 D6005 MAIN 9V 135V 135V D6113 5V REG...
KP-FW46M31/FW51M31 RM-1015 (4) AD AND SR BOARDS BLOCK DIAGRAMS IC9613 (PJED-CPU,PHOTO SENSOR BUFFER) -5V REG -17V IC9607 IC9606 PJED-CPU CONV DSP IC9601(1/2) CN9601 Q9605 CN9600 RE-R BUFF I SEN U UPPER SENSOR IC9415(1/2) Q9607 Q9603 RE-G BUFF I SEN LO...
KP-FW46M31/FW51M31 RM-1015 (7) HA, HB2 AND HMG BOARDS BLOCK DIAGRAMS J1201 (SIRCS,KEY) CN1200 CN1000 STBY5V S1000-1005 KEY1 S-VIDEO -SSW D1006 KEY2 D1007 SIRCS VIDEO 4 TO UG BOARD INPUT LED G TO MG(1/2)BOARD VIDEO CN1501 LED R CN0004 S1006,1007 KEY WAKE...
KP-FW46M31/FW51M31 RM-1015 (8) MG (1/2) BOARD BLOCK DIAGRAM CN0002 MAIN R CN0004 MAIN L KEY1 L MUTE KEY2 SUB BYPASS SW SIRCS IC0001 M SCLK M SCLK POWER-LED M SDAT M SDAT STBY-LED TO HA BOARD MT AGE CN1000 MT AGC...
KP-FW46M31/FW51M31 RM-1015 (9) MG (2/2), CR, CG, CB AND VM BOARDS BLOCK DIAGRAMS MG(2/2) (R OUTPUT) ( Y/C/J) CN9107 Q0411-0412 IC9101 CLAMP TO FOCUS IC0401 VIDEO OUT BLOCK J9101 CN9103 CN0001(2/2) CN0401 Q9105 V IN V OUT Q0419 BUFF MID-Y...
KP-FW46M31/FW51M31 RM-1015 6-3. CIRCUIT BOARDS LOCATION 6-4. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS Note: Terminal name of semiconductors in silk screen • All capacitors are in µF unless otherwise noted. (pF: µµF) printed circuit ( Capacitors without voltage indication are all 50 V.
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KP-FW46M31/FW51M31 RM-1015 CN2004 CN2006 CN2007 CN2005 :BTOB :BTOB :BTOB :B TO B TO D(3/3)BOARD TO D(3/3)BOARD TO MG(1/3)BOARD TO BM(1/4)BOARD CN5004 CN5005 CN0001 CN3001 CN2015 :B TO B TO UG(2/2)BOARD CN1502 TO(2/3) VIDEO TO(2/3) MT_CV MT_VIDEO M_SIIC CN2003 MAIN 9V...
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KP-FW46M31/FW51M31 RM-1015 • A (3/3) BOARD WAVE FORMS • A BOARD SEMICONDUCTOR LOCATION NTSC SECAM NTSC SECAM NTSC SECAM Q6102 D6115 Q6105 D6116 Component Conductor Side Side Q6107 D6117 IC2000 Q6108 D6118 IC2002 Q6109 D6119 IC6100 Q6110 D6120 2.5V 2.5V 2.5V...
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KP-FW46M31/FW51M31 RM-1015 [CONV DSP, PJED-CPU] — AD BOARD (COMPONENT SIDE) — — AD BOARD (CONDUCTOR SIDE) — • AD BOARD SEMICONDUCTOR LOCATION TRANSISTER DIODE Component Conductor Component Conductor Component Conductor Side Side Side Side Side Side Q9602 IC9600 D9600 Q9603...
KP-FW46M31/FW51M31 RM-1015 (4) Schematic Diagram of CR Board • CR IC9101 : TDA6120Q/N2/S1 I IN 10 VDD MIRROR CASCODE V901 PICTURE OUTC TUBE MIRROR TO HV BLOCK OUTM OUT 1x OUT 4x CURRENT CASCODE INPUT TO FOCUS BLOCK (R OUTPUT)
KP-FW46M31/FW51M31 RM-1015 (6) Schematic Diagram of CG Board • CG IC9301 : TDA6120Q/N2/S1 I IN 10 VDD MIRROR CASCODE V902 OUTC PICTURE TUBE MIRROR TO HV BLOCK OUTM OUT 1x OUT 4x CASCODE CURRENT INPUT TO FOCUS BLOCK TO FOCUS BLOCK...
KP-FW46M31/FW51M31 RM-1015 (8) Schematic Diagram of DS Board CN9407 CN9405 CN9406 CN9408 :S-MICRO :S-MICRO :S-MICRO :S-MICRO TO DY(G) TO DY(R) CN9401 :S-MICRO -17V R9473 TO D(1/3)BOARD -17VB DY(RED) CN5015 R9471 DS-GND +17V R9466 +17VB R9472 R9474 R9467 V DEF V_PULSE...
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KP-FW46M31/FW51M31 RM-1015 • DS BOARD WAVE FORMS • DS BOARD SEMICONDUCTOR LOCATION DIODE Component Conductor Component Conductor Side Side Side Side IC9400 D9407 IC9401 D9409 6.5V 6.0V 2.0V 1.1V 2.0V 21.2V : Refer to Terminal name of semiconductors in silk screen printed circuit (see page 96) 37.4V...
KP-FW46M31/FW51M31 RM-1015 SECTION 7 EXPLODED VIEWS NOTE: • Items marked " * " are not stocked since The components identified by shading • Items with no part number and no they are seldom required for routine service. ¡ and mark are critical for safety.
KP-FW46M31/FW51M31 RM-1015 SECTION 8 ELECTRICAL PARTS LIST • The components identified by in this manual RESISTORS NOTE: have been carefully factory-selected for each set in • All resistors are in ohms order to satisfy regulations regarding X-ray • F : nonflammable The components identified by shading radiation.
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KP-FW46M31/FW51M31 RM-1015 The components identified by shading and mark!are criti-cal for safety. CG CB Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK * A-1405-768-A CG BOARD, MOUNT <TRANSISTOR> ************************* Q9201...
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KP-FW46M31/FW51M31 RM-1015 The components identified by shading and mark!are criti-cal for safety. CB VM Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <CONNECTOR> R9314 1-218-864-11 METAL CHIP 5.1K 0.50% 1/10W...
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KP-FW46M31/FW51M31 RM-1015 VM D REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <CONNECTOR> * A-1302-395-A D BOARD, COMPLETE *************************** CN9001 * 1-564-508-11 PLUG, CONNECTOR 5P CN9002 * 1-564-506-11 PLUG, CONNECTOR 3P 4-382-854-01 SCREW (M3X8), P, SW (+)
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KP-FW46M31/FW51M31 RM-1015 The components identified by shading and mark!are criti-cal for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK JR6509 1-216-864-11 SHORT CHIP Q6803 8-729-019-57 TRANSISTOR 2SA1208S-TP JR6602 1-216-864-11 SHORT CHIP...
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KP-FW46M31/FW51M31 RM-1015 The components identified by shading and mark!are criti-cal for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R5216 1-216-833-11 METAL CHIP 1/10W R6411 1-249-393-11 CARBON 1/4W R5217 1-218-871-11 METAL CHIP 0.50% 1/10W...
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KP-FW46M31/FW51M31 RM-1015 • The components identified by in this manual The components identified by shading have been carefully factory-selected for each set in and mark!are criti-cal for safety. order to satisfy regulations regarding X-ray D AD Replace only with part number specified.
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KP-FW46M31/FW51M31 RM-1015 REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R1541 1-216-825-11 METAL CHIP 2.2K 1/10W R1608 1-216-821-11 METAL CHIP 1/10W R1542 1-216-817-11 METAL CHIP 1/10W R1609 1-216-821-11 METAL CHIP 1/10W R1610 1-216-821-11 METAL CHIP 1/10W...
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KP-FW46M31/FW51M31 RM-1015 UG A REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R1736 1-216-817-11 METAL CHIP 1/10W * A-1302-567-A A BOARD, COMPLETE R1738 1-218-829-11 METAL CHIP 0.50% 1/10W *************************** R1739 1-216-817-11 METAL CHIP 1/10W 4-382-854-01 SCREW (M3X8), P, SW (+)
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KP-FW46M31/FW51M31 RM-1015 The components identified by shading and mark!are criti-cal for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C2071 1-162-966-11 CERAMIC CHIP 0.0022UF 10.00% 50V <CONNECTOR> C2072 1-162-966-11 CERAMIC CHIP 0.0022UF 10.00% 50V C2073 1-164-156-11 CERAMIC CHIP 0.1UF...
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KP-FW46M31/FW51M31 RM-1015 The components identified by shading and mark!are criti-cal for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <FERRITE BEAD> JR50 1-216-864-11 SHORT CHIP JR51 1-216-864-11 SHORT CHIP FB2000 1-469-578-11 FERRITE 1.1UH...
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KP-FW46M31/FW51M31 RM-1015 The components identified by shading and mark!are criti-cal for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK Q2013 8-729-010-05 TRANSISTOR MSB709-RT1 R2070 1-216-864-11 SHORT CHIP Q6102 8-729-010-25 TRANSISTOR...
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KP-FW46M31/FW51M31 RM-1015 The components identified by shading and mark!are criti-cal for safety. A MG Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R6229 1-218-847-11 METAL CHIP 0.50% 1/10W C0051 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50V...
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KP-FW46M31/FW51M31 RM-1015 REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <IC> L0409 1-400-397-11 INDUCTOR 10UH L0410 1-400-397-11 INDUCTOR 10UH IC0001 8-753-213-34 IC CXP961048-013Q IC0002 6-803-843-01 IC M306VSMG-535FP IC0003 6-704-573-01 IC M24C32-WMN6T (B) <TRANSISTOR> IC0005 6-704-573-01 IC M24C32-WMN6T (B)
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KP-FW46M31/FW51M31 RM-1015 REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK Q0436 8-729-029-14 TRANSISTOR DTC144EUA-T106 R0093 1-216-797-11 METAL CHIP 1/10W R0094 1-216-837-11 METAL CHIP 1/10W <RESISTOR> R0095 1-216-837-11 METAL CHIP 1/10W R0096 1-216-837-11 METAL CHIP 1/10W R0005...
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KP-FW46M31/FW51M31 RM-1015 REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R0203 1-216-825-11 METAL CHIP 2.2K 1/10W R0350 1-216-864-11 SHORT CHIP R0204 1-216-864-11 SHORT CHIP R0205 1-216-864-11 SHORT CHIP R0357 1-216-864-11 SHORT CHIP R0206 1-216-833-11 METAL CHIP...
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KP-FW46M31/FW51M31 RM-1015 MG DS REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R0472 1-216-825-11 METAL CHIP 2.2K 1/10W * A-1405-771-A DS BOARD, MOUNT R0473 1-216-825-11 METAL CHIP 2.2K 1/10W ************************ R0474 1-216-825-11 METAL CHIP 2.2K 1/10W...
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KP-FW46M31/FW51M31 RM-1015 The components identified by shading and mark!are criti-cal for safety. DS T Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <IC LINK> R9462 1-214-808-11 METAL 1/2W R9463 1-214-808-11 METAL...