Sony KLV-40U200A Service Manual
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Sony KLV-40U200A Service Manual

Sony KLV-40U200A Service Manual

Lcd hdtv monitor
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HISTORY INFORMATION FOR THE FOLLOWING MANUAL
SERVICE MANUAL
MODEL NAME
KLV-40U200A
KLV-32U200A
ORIGINAL MANUAL ISSUE DATE: 8/2006
REVISION DATE
8/2006
9-834-126-02
EMOTE COMMANDER
RM-SA010
RM-SA010
SUBJECT
Add model of KLV-32U200A
WAVE
CHASSIS
DESTINATION
China
China
LCD HDTV MONITOR

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  • Page 1 HISTORY INFORMATION FOR THE FOLLOWING MANUAL WAVE SERVICE MANUAL CHASSIS MODEL NAME EMOTE COMMANDER DESTINATION KLV-40U200A China RM-SA010 KLV-32U200A China RM-SA010 ORIGINAL MANUAL ISSUE DATE: 8/2006 REVISION DATE SUBJECT 8/2006 Add model of KLV-32U200A LCD HDTV MONITOR 9-834-126-02...
  • Page 2 WAVE SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION KLV-40U200A China RM-SA010 KLV-32U200A China RM-SA010 KLV-40U200A RM-SA010 LCD HDTV MONITOR 9-834-126-02...

  • Page 3: Table Of Contents

    5-1. BOARD LAYOUT/ WIRING LAYOUT 5-2. Frame Diagram 17-18 5-3. BLOCK DIAGRAM 19-22 5-4. SCHEMATICS A (Main) Board 23-30 G4 (Power) Board for KLV-40U200A 31-32 G3 (Power) Board for KLV-32U200A H1, H2, H3 Board 34-36 5-5. PCB LAYOUT 37-40 SECTION 6: EXPLODED VIEW &...

  • Page 4: Specifications

    In standby: Less than 1 W Dimensions (W/H/D): UHF：R21 to R60 CATV：S01 to S03，S1 to S41 KLV-40U200A: (with stand) 989 × 685 × 270 mm (Without stand) 989 × 653 × 127 mm UHF：B21 to B68 KLV-32U200A: (with stand) 798 × 580 × 220 mm CATV：S01 to S03，S1 to S41...

  • Page 5: Warnings And Cautions

    KLV-32/40U200A WARNINGS AND CAUTIONS KLV-32/40U200A...

  • Page 6: Safety-Related Component Warning

    KLV-32/40U200A SAFETY-RELATED COMPONENT WARNING KLV-32/40U200A...
  • Page 7 KLV-32/40U200A KLV-32/40U200A...

  • Page 8: Safety Check-Out

    KLV-32/40U200A SAFETY CHECK-OUT KLV-32/40U200A...

  • Page 9: Section 1：Disassembly

    KLV-32/40U200A SECTION 1：DISASSEMBLY （KLV-40U200A） （KLV-32U200A） Step Figure Description Figure Description Lay the TV on a Lay the TV on a flat, soft and flat, soft and Preparation clean surface. clean surface. Disassemble the Disassemble the stand cover. stand cover. Remove the 8...
  • Page 10 KLV-32/40U200A Remove the 5 Remove the 5 screws & screws & connectors to connectors to release the release the Remove the main board. main board. main board、 Remove the 6 Remove the 6 power board screws & screws & connectors to connectors to release the release the...
  • Page 11 KLV-32/40U200A Remove the 13 screws to Remove the 6 remove the Remove the screws to panel from the bezel remove the bezel. bezel. KLV-32/40U200A...

  • Page 12: Section 2：Service Mode（Factory Mode

    KLV-32/40U200A SECTION 2：SERVICE MODE（factory mode） To adjust various set features, use the Remote Commander to put the set into service mode to display the service menu. Input the signal to monitor, please confirm that there is no OSD before enter the service mode. To exit “service mode”, press the MENU button KLV-32/40U200A...
  • Page 13 KLV-32/40U200A Description of service mode (only for WB adjustment, DO NOT USE other menu) INPUT SOURCE Change menu (video1 video 2,HD/DVD, HDMI, PC, TV) WHITE BALANCE Default is “OFF”, when you adjust white balance, change it to “ON” COLOR TEMPERTURE Color mode change menu (COOL- MEUTRAL- WARM) R GAIN G GAIN...

  • Page 14: Section 3：Adjustment

    2) Repeat adjustment as same step of 2) to 5) till White Balance is as same level as good monitor. 11) Change “WHITE BALANCE” from “ON” to “OFF ”in SERVICE MENU. Average Value of W/B KLV-40U200A Green Blue Green Blue...

  • Page 15: Section 4：Timing Chart

    KLV-32/40U200A SECTION 4：TIMING CHART • Video signal is NTSC3.58 format(15.75kHz,60 Hz) without setup / NTSC4.43 format/ PAL(15.625KHz,50Hz) format/ PAL60 format • Compnent signal is 480i,480p,576i,576p,1080i,and 720p without setup. • HDMI signal is VGA, 480i,480p,576i,576p,1080i(60Hz/50Hz),and 720p(60Hz/50Hz) • Supported PC Input signals table: Resolution Horizontal Vertical...

  • Page 16: Section 5：Diagrams

    KLV-32/40U200A SECTION 5：DIAGRAMS 5-1 BOARD Layout / WIRING Layout KLV-40U200A H1 board (key function board) A board (Main board) G4 board (power board) H2 board H3 board Speaker (LED board) Speaker (earphone board) H1 board (key KLV-32U200A function board) CN923...

  • Page 17: Frame Diagram

    KLV-32/40U200A 5-2-1. KLV- 40U200A Frame Diagram PS 1 1 POWER OFF ADC IN2 1 ADC IN2 1 17V 5V 2 2 5V 2 GND CN302 (KEY 2 17V 5V 3 3 5V ADC IN1 3 ADC IN1 KCN1 3 17V 5V 4 4 5V 4 GND...
  • Page 18 KLV-32/40U200A 5-2-2. KLV- 32U200A Frame Diagram PS 1 1 POWER OFF ADC IN2 1 ADC IN2 1 24V 5V 2 2 5V 2 GND CN302 (KEY 2 24V 5V 3 3 5V ADC IN1 3 ADC IN1 KCN1 3 24V 5V 4 4 5V 4 GND...

  • Page 19: Block Diagram

    KLV-32/40U200A 5-3-1. Main Board (A Board) Block Diagram-Ⅰ DDR SDRAMx2 DDR SDRAMx2 DDR SDRAM x 2 Video Block 128Mb * 2 128Mb*2 128Mb*2 TUNER PACK TUNER_CVBS LVDS TUNER PACK CVBS1 FLASH FLASH VIDEO 1_CVBS VIDEO 1-CVBS CONTROL Y1,C1 AM29LV800DT AM29LV800DT VIDEO 1_S VIDEO 1-S T315XW02 V1...
  • Page 20 KLV-32/40U200A Main Board (A Board) Block Diagram -Ⅱ IR CON POWER LVDS CON BLOCK EAR/POWER FLI8538 FL18538 Flash SIL9011 AUDIO PROCESS Tuner S-VIDEO 2 S-VIDEO 1 YCbCr S-VIDEO2 AUDIO IN AV1 & AUDIO IN S-Video 1 Video 3 S-Video 2 Video 1 AUDIO IN AV2&...
  • Page 21 KLV-32/40U200A 5-3-2. Power Board Block Diagram KLV-40U200A : G4 Power Block circuit Diagram Main power ON/OFF NCP1653 NCP1280 For Inverter output Bridge Bull-Cap Forward Sync CHOKE 25A/600V Transfer Rectify For Audio Output AC Input 5V output Stand by Stand by...
  • Page 22 KLV-32/40U200A KLV-32U200A : G1 Power Block circuit Diagram For Audio Bridge Main Power 18V 1.5A (max) CHOKE 10A/600V FUJI ON NCP1377 FA5500 QR mode For Inverter PQ3225 ER4215 17.5V 6.3A (max) Sync-Rectify N3856 17.5V->12V ON/OFF DC to DC For 1.0A(max) Standby Power For M/B, Sanken...

  • Page 23: A (Main) Board

    KLV-32/40U200A 5-4Schematic KLV-40U200A Mounted PWB A Board (Main Board) (1/8) I/O Circuit D103 5V-G BAV99 CN100 VGASCL R119 1/10W R120 100K 1/10W VGA_CAB CN101 R121 1/10W R149 1/10W R122 1/10W AV1_R VGA_5V VGA_B R150 1/10W VGASDA R123 1/10W AV1_L VGA_G...
  • Page 24 KLV-32/40U200A KLV-40U200A Mounted PWB A Board (Main Board) (2/8) FLI8538 6:0: I2C to JTAG bridge addres s or General us e R465 12:7: For General Purpose use 1.8V-G +1.8V_CORE 1/4W 000 = 20-bit address, 8-bit EXT I/F 001 = 24-bit address, 8-bit EXT I/F...
  • Page 25 KLV-32/40U200A KLV-40U200A Mounted PWB A Board (Main Board) (3/8) Frame Store FSDATA[0..31] +2.5V_DDR FSVREF +2.5V_DDR FSVREF U301 U302 FSADDR[0..12] FSADDR0 FSDATA16 FSADDR0 FSDATA0 FSADDR1 FSDATA17 FSADDR1 FSDATA1 FSADDR2 FSDATA18 FSADDR2 FSDATA2 FSADDR3 FSDATA19 FSADDR3 FSDATA3 FSADDR4 FSDATA20 FSADDR4 FSDATA4 FSADDR5...
  • Page 26 KLV-32/40U200A KLV-40U200A Mounted PWB A Board (Main Board) (4/8) AUDIO Circuit 5V-G R628 C660 0.47uF/50V CN602 R651 1/10W 2.7K 1/10W Audio_R+ C661 Audio_R- L602 L603 FB604 600 OHM EAR_RO R631 C662 22uH 22uH C663 MUTE_CTL FB603 150 OHM EAR_DET Q601 R633 0.1uF...
  • Page 27 KLV-32/40U200A KLV-40U200A Mounted PWB A Board (Main Board) (5/8) HDMI SIL9011 CN500 HP DET SHELL2 R501 1/10W D501 C501 33pF R502 1/10W DSCL R503 SHELL4 HP DET IN_5V VID_DE IN_5V R504 4.7K 1/10W C502 33pF R509 1/10W DSDA R506 1/10W...
  • Page 28 KLV-32/40U200A KLV-40U200A Mounted PWB A Board (Main Board) (6/8) POWER CIRCUIT 3.3V-G R801 R802 U801 U802 L801 5.6uH L812 80 OHM 3.3V-G R804 5V-G 3.3V-G R803 5,8,10 MSTR2_SDA R805 C801 C803 R840 1/10W C804 C802 5,8,10 MSTR2_SCL R806 ALERT MODE PGND 4.7K...
  • Page 29 KLV-32/40U200A KLV-40U200A Mounted PWB A Board (Main Board) (7/8) TUNER TU100 BTF-BG413Z CABLE IN R148 FB106 TUNER_MONO 11 1/10W 150 OHM 5V_T R109 FB105 TUNER_SIF 1/10W 150 OHM L102 30uH L103 30uH C106 C108 470uF/25V 0.1uF/16V R112 R113 R103 SCL_T...
  • Page 30 KLV-32/40U200A KLV-40U200A Mounted PWBA Board (Main Board) (8/8) AUDIO DECORDER R608 470£[ 1/10W R671 1K£[ 1/10W R689 10K£[ 1/10W C600 0.33uF/50V C601 0.33uF/50V R679 1K£[ 1/10W R612 470£[ 1/10W AV2_L PREAMP_R R609 470£[ 1/10W R672 1K£[ 1/10W R690 10K£[ 1/10W C602 0.33uF/50V...

  • Page 31: G4 (Power) Board For Klv-40U200A

    KLV-32/40U200A KLV-40U200A Mounted PWB G4 Board (Power Board) (1/2) C909 1000PF/250V NR901 T911 D912 F901 5£[_5A ER4215_850UH FMX-G26S FUSE T6.3A 250V B+_400V BD901 R924 L901 D25XB60 1.5M£[ 1/4W CN901 10mH C993 L903 C903 C964 C920 C921 R916 470PF/250V 470PF/250V L904 RV902 0.01uF/500V...
  • Page 32 KLV-32/40U200A KLV-40U200A Mounted PWB G4 Board (Power Board) (2/2) BROWN OUT R1044 R1046 56£[ 1/8W 56£[ 1/8W 17V_B1 17V_B2 R1021 L950 0.1£[ 1W CURRENT SENCE X'FMR R1043 R1045 56£[ 1/8W 56£[ 1/8W B+_400V L952 CN951 C908 R1025 R1023 3.5UH FOR BACKLIGHT 0.01UF/500V...

  • Page 33: G3 (Power) Board For Klv-32U200A

    KLV-32/40U200A KLV-32U200A Mounted PWB G3 Board (Power Board) C930 R940 1000PF/1KV 47£[/1W D901 1N5406 D932 +24V FME-210B 24VS 24VIN 21.6V ~ 26.4V R924 C942 C922 R925 0.1A ~ 3.5A CN921 C909 L904 D902 0.1£[ 1W 1000PF/1KV 2200PF/1KV 100K£[ 2W L905 14P/2mm 1000PF/1KV 210uH...

  • Page 34: H1, H2, H3 Board

    KLV-32/40U200A KLV-40U200A Mounted PWB H1 Board (Key Board) KCN1 ADC_IN1 ADC_IN2 MENU INPUT VOL- VOL+ CONN 1K£[ 1/16W 2.2K£[ 1/16W 4.7K£[ 1/16W 1K£[ 1/16W 2.2K£[ 1/16W 4.7K£[ 1/16W Add For ESD (0706, Mac) Add For ESD (0706, Mac) KLV-32/40U200A...
  • Page 35 KLV-32/40U200A KLV-40U200A Mounted PWB H2 Board (LED Board) KLV-32/40U200A...
  • Page 36 KLV-32/40U200A KLV-40U200A Mounted PWB H3 Board (earphone Board) KLV-32/40U200A...

  • Page 37: Pcb Layout

    KLV-32/40U200A 5-5.PCB LAYOUT Main Board (A Board) KLV-32/40U200A...
  • Page 38 KLV-32/40U200A Power Board (KLV-40U200A : G4 Board) KLV-32/40U200A...
  • Page 39 KLV-32/40U200A Power Board (KLV-32U200A : G3 Board) KLV-32/40U200A...
  • Page 40 KLV-32/40U200A Key Board (H1 Board) LED Board (H2 Board) (KLV-40U200A) (KLV-32U200A) Ear phone Board (H3 Board) KLV-32/40U200A...

  • Page 41: Exploded View & Replacement Parts List

    KLV-32/40U200A SECTION 6：EXPLODED VIEW & REPLACEMENT PARTS LIST KLV-32/40U200A...
  • Page 42 LABEL, BOTTOM (RATING LABLE) 32" 269825501 Q40T400-834-2A-GP LABEL, BOTTOM (RATING LABLE) 40" 266801301 Q40T 581 834 4A GP LABEL, AC 32"/40" 180223711 (Sony supply parts) LCD PANEL (32" WXGA TFT) (AUO) LCD PANEL (40" WXGA TFT) 180219121 (Sony supply parts) (SAMSUNG) KLV-32/40U200A...
  • Page 43 045T 99609 16 GP COVER) 40" 182987611 089T1738LAA 17 GP CABLE,D-SUB 32"/40" 176917522 089T17356550 GP ANTENNA CABLE 32"/40" 183344311 089T414A25N HR GP POWER SUPPLY CORD 32"/40" REMOTE COMMANDER (RM-SA010) 147995111 098VR7SWGNCSNG GP 32"/40" Sony Corporation Sony Osaki Technology Center 9-834-126-02 2006.8 KLV-32/40U200A...

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