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Sony SDM-M51D Service Manual

Sony SDM-M51D Service Manual

Tft lcd color computer display
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SERVICE MANUAL

LCD panel
Panel type: a-Si TFT Active Matrix
Picture size: 15.1 inch
Input signal format
RGB operating frequency*
Horizontal: 28-64 kHz
Vertical: 48-75 Hz
Resolution
Horizontal: Max. 1024 dots
Vertical: Max. 768 lines
Analog RGB: HD15
Video input connector
Digital/Analog RGB: DVI-I 29 pins
Input signal levels
Analog RGB video signal:
SYNC signal:
Digital RGB video signal:
Audio output
1W x 2
Headphones jack
Stereo minijack
Accepts impedance of 16-48 Ω
Audio in jack
Stereo minijack
Accepts impedance of 47 kΩ
Accepts level 0.5 Vrms
SPECIFICATIONS
0.7 Vp-p, 75Ω, positive
TTL level, 2.2kΩ,
Positive or negative
(Separate horizontal and vertical,
or composite sync)
0.3 Vp-p, 75Ω, negative
(Sync on green)
TMDS (single link)
TFT LCD COLOR COMPUTER DISPLAY
SDM-M51D
Canadian Model
Power requirements
100-240 V, 50-60 Hz,
0.4 - 0.2A (including AC adapter)
Power consumption
Max. 22W (including AC adapter)
Operating temperature
5-35 ℃
Dimensions (width/height/depth)
Display (upright):
Approx. 387 x 345 x 180 mm
(15¼ x 13⅝ x 7⅛ inches)
(with stand)
Approx. 387 x 296 x 48 mm
(15¼ x 11¾ x 1
(without stand)
Mass
Approx. 4.6 kg (10 1b 14 oz) (with
stand)
Plug & Play
DDC2B
* Recommended horizontal and vertical timing condition
• Horizontal sync width duty should be more than 4.8% of total
horizontal time or 0.8 μs, whichever is larger.
• Horizontal blanking width should be more than 2.5 μsec.
• Vertical blanking width should be more than 450μsec.
Design and specifications are subject to change without notice.
US Model
AEP Model
15
/
inches)
16

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Summary of Contents for Sony SDM-M51D

  • Page 1: Service Manual

    SDM-M51D US Model SERVICE MANUAL Canadian Model AEP Model SPECIFICATIONS LCD panel Panel type: a-Si TFT Active Matrix Power requirements 100-240 V, 50-60 Hz, Picture size: 15.1 inch 0.4 - 0.2A (including AC adapter) Input signal format RGB operating frequency* Power consumption Max.
  • Page 2: Block Diagram

    ,$ OPL- OPR- OPR+ 3.3VSW 5VSW +3.3V AUDIO DC IN OPL+ AUD GND '+$"  OPL- BKLT ADJ TO INVERTER OPR- %& '+$# OPR+ BKLT ON %& '+$# '+$" -, ,* * SPKL+ SPKL- SPKR- SPKR+ DC IN DC IN SDM-M51D(E)
  • Page 3 & '" '" &     +       " '   " "   #  "     %' %'   #  '  "    &   " ! ( ( !# $ "%       (   SDM-M51D(E)
  • Page 4 '$% %  & "   " )% )% )% )% )% " %   "&   % % "" % %  " & %    " &   %  % SDM-M51D(E) % %...
  • Page 5                " *  *   ,+  ,+  +      (   ,'  ,' ,'  ,' '  SDM-M51D(E)
  • Page 6                                   $%         &  & ""# SDM-M51D(E)
  • Page 7 '$ '&&& '$ '&&& +,*23       '' '' '$ '&&&     ,-   533- ,-   533- ''      ,-   533-                     SDM-M51D(E)
  • Page 8 3-8 A Board Top Side SDM-M51D(E)
  • Page 9 3-9 A Board Bottom Side SDM-M51D(E)
  • Page 10: Schematic Diagram Of H Board

    -- H BOARD (Conductor Side) -- KEY UP SW803 SW-DPST KEY DOWN SW804 SW-DPST KEY PLUS SW805 SW-DPST KEY MINUS SW806 SW-DPST KEY AUTO SW807 SW-DPST CN801 B11B-PH-K LED801 TO A BOARD LED AMB 1-12pin LED GRN LED 5V DUAL_LED_CA SDM-M51D(E) 3-10...
  • Page 11: Schematic Diagram Of J Board

    -- J BOARD (Conductor Side) -- -- Schematic Diagram of J Board -- R702 R701 CN702 B5BPH-PH-K CN701 OPL+ Input From OPL- M/B`s Amp OPR- OPR+ PHONEJACK STEREO SW CN703 S4B-PH-K SPK L+ SPK L- Speakers SPK R- SPK R+ SDM-M51D(E) 3-11...
  • Page 12: Lcd Monitor

    BEZEL ASSY 422-S-0105010 X-4038-946-1 CABINET ASSY, BACK 422-S-0305020 1-529-902-11 SPEAKER (20x40mm) KSI40X20 4-079-642-21 COVER, REAR 422-0145020 X-4038-370-1 STAND ASSY 422-S-0205010 SDM-M51D(E) A-1272-429-A A MOUNT 209-5020010 1-518-777-11 LAMP ASSY (UPPER) A-1372-905-A H MOUNT 209-5010030 1-518-777-21 LAMP ASSY (LOWER) 4-082-985-01 LABEL, INFORMATION 610-0605022...
  • Page 13 54 55 56 57 58 59 60 61 REF NO. PART NO. DESCRIPTION REMARK 4-082-376-01 INDIVIDUAL CARTON 600-9105020 4-079-619-01 CUSHION (LEFT) 404-9135010 4-079-620-01 CUSHION (RIGHT) 404-9145010 1-476-397-11 ADAPTOR, AC 201-6018012 1-823-049-11 CABLE, RGB (HD15-DVI) 186-8010001 1-765-720-21 CORD SET, POWER (U/C) 181-IS105011 1-765-719-21 CORD SET, POWER (AEP)

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