Toshiba 32WL56P Service Manual

Toshiba 32WL56P Service Manual

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SERVICE MANUAL
LCD Color Television
TOSHIBA CORPORATION, 2005
32WL56P
37WL56P
Published in Japan, May. 2005 (YC)
FILE NO. 030-200502

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Summary of Contents for Toshiba 32WL56P

  • Page 1 FILE NO. 030-200502 SERVICE MANUAL LCD Color Television 32WL56P 37WL56P TOSHIBA CORPORATION, 2005 Published in Japan, May. 2005 (YC)
  • Page 2: Table Of Contents

    TABLE OF CONTENTS SERVICE SAFETY PRECAUTIONS ............................ 3 HANDLING THE LCD MODULE ............................5 SERVICE MODE .................................. 7 LOCATION OF CONTROLS ............................... 12 LAYOUT OF MAJOR BOARDS ............................14 MECHANICAL DISASSEMBLY ............................15 EXPLODED VIEW ................................19 PACKING DISASSEMBLY ..............................23 CHASSIS AND CABINET REPLACEMENT PARTS LIST ....................
  • Page 3: Service Safety Precautions

    SERVICE SAFETY PRECAUTIONS • The caution items shown here describe major safety issues and should always be observed. • The meanings of the various indications are as follows. Indicates a hypothetical situation in which service personnel and nearby third parties, or even WARNING end users due to a product defect after the service operation is completed, could possibly be in danger of injury or even death in the event of operational error.
  • Page 4 WARNING • Always advise users to keep children away. There is danger of injury to children from tools, disassembled products, etc. KEEP CHILDREN AWAY • Always disconnect the power plug before starting work whenever power is not required. Failure to disconnect the power plug before starting work can result in electrical shock. UNPULUG •...
  • Page 5: Handling The Lcd Module

    HANDLING THE LCD MODULE Safety Precautions 3. If the panel surface becomes soiled, wipe with cotton or a In the event that the screen is damaged or the liquid crystal soft cloth. If this does not remove the soiling, breathe on (fluid) leaks, do not breathe in or drink this fluid.
  • Page 6 7. Do not expose the LCD module to direct sunlight or strong ultraviolet rays for an extended period of time. 8. Do not store the LCD module below the temperature con- ditions described in the specifications. Failure to do so could result in freezing of the liquid crystal due to cold air or loss of resilience or other damage.
  • Page 7: Service Mode

    SERVICE MODE 1. ENTERING SERVICE MODE 1) Press button once on 2) Press button again and 3) While pressing the button, Remote Control. keep pressing. press MENU button on TV set. or Sound Mute (Service mode display) DISPLAYING THE ADJUSTMENT MENU 1) Press MENU button on TV.
  • Page 8 4. SELECTING THE ADJUSTING ITEMS 1) Every pressing of CHANNEL s button in the service mode changes the adjustment items in the order of table-2. (t button for reverse order) 5. ADJUSTING THE DATA 1) Pressing of VOLUME ; +/– button will change the value of data in the range from 00H to FFH. The variable range depends on the adjusting item.
  • Page 9 The diagnosis will begin to check if interface among IC’s is executed properly. 2) During diagnosis, the following displays are shown. WL56_EU_0100 000000 32WL56P Firmware : Version information of microprocessor In case of file name : WL56_EU and Version : 0100 indicates[WL56_EU_0100].
  • Page 10 1) Press “9” button twice on Remote Control during display of adjustment menu in the service mode. The version of main MPU will begin to check. 2) During Version Check, the following displays are shown. WL56_EU_0100 (E16) 32WL56P MAIN MPU : Version information of microprocessor In case of file name : WL56_EU, Version 0100 for Code Program Version...
  • Page 11 10. STATUS CHECK MODE 1) Press “9” button thrice on Remote Control during display of adjustment menu in the service mode. The status of this model will begin to check. 2) During Status Check, the following displays are shown. EXT1 1080i-50 C6 38 54 CE 08 0000 0000 0000...
  • Page 12: Location Of Controls

    LOCATION OF CONTROLS Front Standby GREEN – On-timer set RED – Power On INPUT 3 (EXT3) Back SCART 1 (EXT1) SCART 2 (EXT2) CABLE HOLDER FIXING STRAP decoder* MEDIA REC. HDMI™ INPUT HDMI HDMI IN/OUT media recorder - 12 -...
  • Page 13 OK to confirm your selection Text control buttons Stereo/Bilingual reception Bass Boost To select mode To mute the sound When using a TOSHIBA VCR or DVD: When in TV mode: Time display press to PAUSE When in Text mode:...
  • Page 14: Layout Of Major Boards

    LAYOUT OF MAJOR BOARDS U003 SIGNAL BOARD U004 AV OTHER BOARD U001 POWER BOARD U007 KEY BOARD U008 U005 PC-IN BOARD FRONT AV BOARD U006 LED/RMT BOARD U002 AC-IN BOARD - 14 -...
  • Page 15: Mechanical Disassembly

    MECHANICAL DISASSEMBLY 32WL56P 1. Remove the stand (foot) and back cover. A450 PP3 × 8 + SW + W SBN BITTB4 × 16 SBN × 5 × 10 A445 A401 PP5 × 1 6 SW + W SBN × 5...
  • Page 16 BITTB4 × 16 SBN × 4 W661 BITTB4 × 16 SBN × 4 PP08 W661 (32WL56P) 4. Remove the display. PP3 × 8 + SW + W ECO × 2 PP4 × 5 SNI × 2 BITTB4 × 16 SBC ×...
  • Page 17 37WL56P 1. Remove the stand (foot) and back cover. A450 PP3 × 8 BITTB4 × 16 SBN + SW + W SBN × 10 × 5 A445 A401 PP5 × 16 + SW + W SBN × 5 A420 (37WL56P) 2.
  • Page 18 3. Remove the boards (POWER, AC-IN, SIGNAL, AV OTHER) and speaker. PP3 × 8 PP3 × 8 + SW + W ECO + SW + W ECO × 5 PP3 × 8 + SW + W ECO × 5 PP3 × 8 + SW + W ECO PP08 ×...
  • Page 19: Exploded View

    EXPLODED VIEWS 32WL56P 1. Chassis Block BITTB4 × 16 SBN × 10 PP3 × 8 + SW + W SBN A450 × 5 A445 A401 PP3 × 8 + SW + W ECO PP3 × 8 + SW + W SBN ×...
  • Page 20 PP3 × 8 + SW + W ECO × 2 PB4 × 5 SNI × 2 A317 PB4 × 5 SNI × 2 B001 BITTB4 × 16 SBN × 4 PP08 PP08 BITTB4 × 16 SBN W661 × 4 W661 A201 (32WL56P) - 20 -...
  • Page 21 37WL56P 1. Chassis Block BITTB4 × 16 SBN × 10 PP3 × 8 + SW + W SBN A450 × 5 A445 A401 U008 PP3 × 8 + SW + W SBN A340 × 4 PP3 × 8 PP3 × 8 + SW + W ECO BITTB3 ×...
  • Page 22 2. Main Block PP3 × 8 + SW + W ECO × 5 PP08 PP3 × 8 + SW + W ECO PP3 × 8 + SW + W ECO × 5 × 4 U004 U001 PP3 × 8 + SW + W ECO H001 ×...
  • Page 23: Packing Disassembly

    PACKING DISASSEMBLY 32WL56P A702A A702A Y101 Y170 Y130 Y101E A703 A703 A701A 37WL56P A705 A701A A705 A702A A702A Y101 Y170 Y130 Y101E A703 A703 A701B - 23 -...
  • Page 24: Chassis And Cabinet Replacement Parts List

    • The part number must be used when ordering parts, in order to assist in processing, be sure to include the Model number and Description. • The PC board assembly with ∗ mark is no longer available after the end of the production. Model : 32WL56P/37WL56P Capacitors ..... CD Ceramic Disk : Plastic Film : Electrolytic Resistors ....
  • Page 25 Location Location Parts No. Description Parts No. Description RESISTORS CB04 76100104 CERAMIC CHIP, 25V F 0.1UF Z CB05 76202221 ELECTROLYTIC, 10V 220UF M 7L 3A R103 76011101 CHIP, 1/20W 100 OHM J CB38 76100104 CERAMIC CHIP, 25V F 0.1UF Z R104 76011103 CHIP, 1/20W 10K OHM J...
  • Page 26 Location Location Parts No. Description Parts No. Description R859 76011102 CHIP, 1/20W 1K OHM J RE18 76019463 METAL PLATE, 2W 0.22 OHM J R861 76007416 CERAMIC COVERED, 5W 82 OHM J RE19 76310829 OXIDE METAL FILM, 1/2W 8.2 OHM J R862 76007416 CERAMIC COVERED, 5W 82 OHM J...
  • Page 27 Location Location Parts No. Description Parts No. Description RV58 76011391 CHIP, 1/20W 390 OHM J LE74 23248417 COIL, CHOKE, TLN3481AH RV59 76011473 CHIP, 1/20W 47K OHM J LT01 23289028 COIL, PEAKING, TRF4101AT RV61 76000445 CHIP JUMPER, 1608TYPE T801 23211886 COIL, L/F ET28H 16MH TRF3253AH RV76 76011473 CHIP, 1/20W 47K OHM J...
  • Page 28 Location Location Parts No. Description Parts No. Description MISCELLANEOUS D670 23362140 DIODE, KDS160-RTK D671 23362140 DIODE, KDS160-RTK B001 #1 23301643 DISPLAY, 05SHP32 LQ315T3LZ21 D674 23362140 DIODE, KDS160-RTK #2 23301646 DISPLAY, G4LPL37 G4LPL37 D675 23362140 DIODE, KDS160-RTK B310 23717219 SCREW, PP3X8+SW+W SBN D676 23362140 DIODE, KDS160-RTK...
  • Page 29 Location Location Parts No. Description Parts No. Description CABINET PARTS PJ22A 23713960 CONNECTOR, 50P FFC 9637S-50Y901 PJ42A 23713948 CONNECTOR, CONNECT S6B-PH-K-S(LF) A201 #1 23533307 COVER, FRONT BEZEL ASSY PJ60 75000442 CONNECTOR, FPC #2 23533285 COVER, FRONT BEZEL ASSY PJ60A 23713960 CONNECTOR, 50P FFC 9637S-50Y901 A231 #1 23717226 SCREW, PB 4X5 SNI...
  • Page 30: Pc Boards Top & Bottom View

    POWER BOARD (32WL56P:PD2105A1 37WL56P:PD2105B1) (U001) BOTTOM (FOIL) SIDE DS-7209 C826 23547777 L884 C827 R862 F802 250V F3.15AL L876 T862 C825 R817 L878 R861 D806 D884A D883A D805 CAUTION R805 LIVE AREA D885 D809 D884 D883 Z889 L889 D813 P811B L888...
  • Page 31 AC-IN BOARD (32WL56P:PD2105A2 37WL56P:PD2105B2) (U002) BOTTOM (FOIL) SIDE D852 T802 P813A SR81 RE04 P812A T801 C812 LE07 LE06 CE13 DE01 D801A CE14 L806 C811 L807 D801 D899 CAUTION C802 C801 LIVE AREA R801 L801 P800 DS-7209 L802 P805B R827 R828...
  • Page 32 SIGNAL BOARD PD2131F (U003) BOTTOM (FOIL) SIDE - 34 -...
  • Page 33 SIGNAL BOARD PD2131F (U003) TOP (COMPONENT) SIDE - 35 -...
  • Page 34 AV OTHER BOARD (32WL56P:PD2120A1 37WL56P:PD2120B1) (U004) BOTTOM (FOIL) SIDE PH02 PV17 R6616 R6617 R6626 R6622 R6616 R6613 R6623 PV22 PH01 R663 QT02 LC05 R6626 R6622 R6627 RT01 CT02 RV120 RT03 Q6601 R6625 QT03 R6632 RV28 QT06 RV21 RC03 R6701 GT02...
  • Page 35 FRONT AV BOARD (32WL56P:PD2120A2 37WL56P:PD2120B2) (U005) FRONT AV BOARD (32WL56P:PD2120A2 37WL56P:PD2120B2) (U005) BOTTOM (FOIL) SIDE TOP (COMPONENT) SIDE P602 P601 D653 11 10 9 LC31 PV25B D652 LC31 P601 CY650 CY650 PV25B DV122 C605 R688 23547796 DV120 C606 DV121 DV121...
  • Page 36 PC-IN BOARD (32WL56P:PD2120A5 37WL56P:PD2120B5) (U008) BOTTOM (FOIL) SIDE PV90 RR02 RR01 RR03 RR05 RR04 RR06 RR05 RR04 DR03 DR02 DR01 C514 DR03 DR02 DR01 X501 C516 C516 C524 CC31 R506 C521 C517 R507 C527 R509 R509 C505 C501 R501 P902A...
  • Page 37 SCHEMATIC DIAGRAM MODEL : 32WL56P/37WL56P WARNING : BEFORE SERVICING THIS CHASSIS, READ THE "SERVICE SAFETY PRECAUTIONS" ON PAGE 3 OF THIS MANUAL. CAUTION : The international hazard symbols " " in the schematic diagram and the parts list designate components which have special characteristics important for safety and should be replaced only with types identical to those in the original circuit or specified in the parts list.
  • Page 38 SCHEMATIC DIAGRAM STRUCTURE: CONNECTOR ..............................1/49 AV_JACK ................................2/49 TIF ..................................3/49 AUDIO_OUT ............................... 4/49 REGULATOR ..............................5/49 KEY ..................................6/49 LED_RMT ................................7/49 FRONT-AV ................................8/49 PC-IN_BOARD ..............................9/49 CONNECTOR(POWER_BOARD) ........................10/49 MAIN_POWER(POWER_BOARD) ........................11/49 SUB_POWER(POWER_BOARD) ........................12/49 AC-INPUT ................................. 13/49 SIGNAL ANALOG IN [SHEET-200] ..
  • Page 39 - 43 -...
  • Page 40: Specifications

    SPECIFICATIONS Programme Positions Broadcast systems/channels PAL-I UHF UK21-UK69 Nicam Stereo PAL-B/G UHF E21-E69 2 carrier system VHF E2-E12, S1-S41 Visible Screen Size 32WL 80cm SECAM-L UHF F21-F69 (approx.) 37WL 94cm VHF F1-F10, B-Q 16:9 SECAM-D/K UHF R21-R69 Display VHF R1-R12 Sound output (at 10% distortion) Main 10W + 10W Video Input...
  • Page 42 SCHEMATIC DIAGRAM MODEL : 32WL56P/37WL56P WARNING : BEFORE SERVICING THIS CHASSIS, READ THE "SERVICE SAFETY PRECAUTIONS" ON PAGE 3 OF THIS MANUAL. CAUTION : The international hazard symbols " " in the schematic diagram and the parts list designate components which have special characteristics important for safety and should be replaced only with types identical to those in the original circuit or specified in the parts list.
  • Page 43: Circuit Block Diagram

    SCHEMATIC DIAGRAM STRUCTURE: CONNECTOR ..............................1/49 AV_JACK ................................2/49 TIF ..................................3/49 AUDIO_OUT ............................... 4/49 REGULATOR ..............................5/49 KEY ..................................6/49 LED_RMT ................................7/49 FRONT-AV ................................8/49 PC-IN_BOARD ..............................9/49 CONNECTOR(POWER_BOARD) ........................10/49 MAIN_POWER(POWER_BOARD) ........................11/49 SUB_POWER(POWER_BOARD) ........................12/49 AC-INPUT ................................. 13/49 SIGNAL ANALOG IN [SHEET-200] ..
  • Page 45 PLUG_2mm_12P\B12B-PH-K-S PV25A B11B-PH-K-S R895 KETSU D897 KETSU D896 KETSU GR44 SHORT R896 KETSU R894 KETSU GR43 GR42 GR41 OPEN OPEN OPEN R4108 R4101 R4106 R4103 R4102 R4107 R4104 R4109 Q4100 Q4102 2SC3437Y-L 2SC3437Y-L Q4101 Q4103 2SC3437Y-L 2SC3437Y-L 32WL56P/37WL56P CONNECTOR (1/49)
  • Page 46 MM1510XN RV91 16V100 SHORT L_MONITOR MONITOR_OUT L_MONITOR RV61 R6634 SHORT GND_VOUT R6615 R_MONITOR R_MONITOR VOUT Q655 Q656 2SC3326B RN2404 D6603 CV17 R663 C668 R662 CV13 MA111 16V47 50V10 A_MUTE F0.1 A_MUTE R661 KETSU R660 Q654 V_BS 2SC3326B 32WL56P/37WL56P AV_JACK (2/49)
  • Page 47 R170 105 C R105 KETSU 6.8k C105 10V470 GR08 105 C SCL1 SDA1 C118 KETSU KETSU 1-B2,2-A1,3-C2,8-E1 SCL1 (23103272Q) GR06 SYS_SW1 SYS_SW1 1-B8 SDA1 1-B2,2-A1,3-C2,8-E1 L110 OPEN KETSU 3-A2 1-B6,2-A1,9-A1 SCL1 1-A6 SDA1 C104 AFT1 AFT1 1-C2 50V4.7 32WL56P/37WL56P (3/49)
  • Page 48 OPEN Q673 R685 D678 2SA1162-Y R686 C690 C676 MA111 KETSU 50V100u A_MUTE AMUTE GR661 R684 VCC_AUDIO C677 VCCAUDIO 100k OPEN C685 R683 B25V0.01 D677 MA111 1-D8 R6602 Q662 RN2404(TE85L,F) R6601 EXT_MUTE Q663 EXTMUTE 1-B7 2SC4081-Q R6603 100k 32WL56P/37WL56P AUDIO_OUT (4/49)
  • Page 49 QE95 POWER_SW 1-D7 2SC2412K KETSU RE87 VCC_AUDIO DE95 RE85 RE90 KETSU KETSU KETSU DE91 KETSU QE94A HEAT SINK QE94 ZE94 2SD2396/2SC3852 125V 2A QE94B VCC_AUDIO 26.5V_AUDIO 1-D8 4-A2 RE94 DE99 1/8W270 DE97 1SS355-TE17 MTZJ13C DE98 MTZJ13C GND_AUDIO 32WL56P/37WL56P REGULATOR (5/49)
  • Page 50 PJ42A PLUG_2mm_6P_L\S6B-PH-K-S RA71 RA72 RA73 RA74 CHIP JP RA78 RA77 CHIP JP RA79 CHIP JP 32WL56P/37WL56P (6/49)
  • Page 51 7L10V220u QB04 2SC2712Y RMT_IN CB38 25V0.1 3.3V DB04 SCL-003MC3FXHJK RMT_FGND ON TIMER DB04A PJ41A (GREEN) B11B-PH-K-S CB01 7L10V220u RB24 RB22 KETSU RB09 GP1UE281RK0F DB23 1SS355-TE17 RB08 Vout DB22 1SS355-TE17 CB03 CB02 DB20 25V0.1 7L10V220u UDZS TE-17 5.6B 32WL56P/37WL56P LED_RMT (7/49)
  • Page 52 (2.5mm) TEM2142AD L_AMP R_AMP R696 1/8W1K R695 1/8W1k R697 1/8W1k P602 B4B-PH-K-S R688 1/8W1k (2mm) R_GND SIGNAL R689 1/8W1k R_AMP (2mm) P661 R687 EARPHONE J D3.5 1/8W1k L_AMP (2mm) C606 C605 LC31 B1000p B1000p TEM2142AD L_GND (2mm) 32WL56P/37WL56P FRONT-AV (8/49)
  • Page 53 OPEN R501 GJ16 R511 6.8k SHORT OPEN PV90 KRD-8622 PC-DSUB GR34 GR35 SHORT SHORT RR04 RR01 1/8W75 DR01 OPEN RR02 RR05 1/8W75 DR02 OPEN RR03 RR06 1/8W75 DR03 OPEN P902A B5B-PH-K-S DR04 DR05 OPEN OPEN P900A B9B-PH-K-S 32WL56P/37WL56P PC-IN_BOARD (9/49)
  • Page 54 TLN3481GH 35V56uF BL_VCC P812B PLUG_3.96mm_5P\B5P-VH BL_VCC STARTUP_SUB 3-D2 STARTUP_SUB BL_VCC STARTUP_SUB RECTIFIED(-)_SUB 3-D2 RECTIFIED(-)_SUB BL_VCC RECTIFIED(-)\SUB VCC_LCD 2-D8 VCC_LCD BL_VCC RECTIFIED(+)_SUB 3-D2 RECTIFIED(+)_SUB BL_GND RECTIFIED(+)\SUB BL_GND BL_GND BL_GND BL_GND P805 B10B-PH-K-S PJ62A P813B P803A OPEN PLUG_2mm_12P\B12B-PH-K-S B4B-PH-K-S 32WL56P/37WL56P CONNECTOR(POWER_BOARD) (10/49)
  • Page 55 CE55 RE82 TLP421F(GR)/PS2581L1(D) 35V56uF R873 POWER_LCD 1-A1 RE59 1/6P1.5k 330k C813 63V0.33 QE64 Q883 BD4746G SE024N 1-A1,1-B2 AC_DETECT RE58 RE61 R816 22k_F 18k_F R874 RE56 RE60 SHORT 1.5k_F LIVE AREA C890 RE57 63V0.33 1.5k_F R890 CE53 B25V220n_K 32WL56P/37WL56P MAIN_POWER(POWER_BOARD) (11/49)
  • Page 56 2.2k OPEN 50V0.1 RE42 RE45 OPEN RE41 1.5k RE43 RE44 10k_F QE83 CE24 NJM431L QE53 POWER_DB 1-A2 50V0.1u RN1403 RE12 RE46 1/2R220 1.8k_F DE06 FR105-FL RE18 RE29 RK993DR22J OPEN CE21 OPEN CE16 CE11 35V56uF OPEN LIVE AREA 32WL56P/37WL56P SUB_POWER(POWER_BOARD) (12/49)
  • Page 57 2SC2412K R857 R859 T801Z C852 B1000p R858 C851 10V1u T801 TRF3253AH R801 VR37 225J R899 RN14A1A825J D899 TNR15G471K P805B C801 AC275V0.22u NEUTRAL LINE F801A FUSE HOLDER F801B FUSE HOLDER F801 T6.3A L/250V P800 LIVE AREA 32WL56P/37WL56P Lock 2P_11.88mm_S AC_INPUT (13/49)
  • Page 58 32WL56P/37WL56P SIGNAL ANALOG IN (14/49)
  • Page 59 32WL56P/37WL56P SIGNAL D IN A (15/49)
  • Page 60 32WL56P/37WL56P SIGNAL D IN B (16/49)
  • Page 61 32WL56P/37WL56P SIGNAL HDMI (Link,I2C) (17/49)
  • Page 62 32WL56P/37WL56P SIGNAL HDMI Rx#2 (Video/Audio) (18/49)
  • Page 63 32WL56P/37WL56P SIGNAL HDMI Rx#3 (PWR,Audio) (19/49)
  • Page 64 32WL56P/37WL56P SIGNAL HDMI AUDIO PLL (20/49)
  • Page 65 32WL56P/37WL56P SIGNAL HDMI AUDIO DAC (21/49)
  • Page 66 32WL56P/37WL56P SIGNAL HDMI AUDIO OUT (22/49)
  • Page 67 32WL56P/37WL56P SIGNAL HDMI CONTROLLER (23/49)
  • Page 68 32WL56P/37WL56P SIGNAL EEPROM1 (24/49)
  • Page 69 32WL56P/37WL56P SIGNAL EEPROM2 (25/49)
  • Page 70 Note: For POWER_DB_O (L: ON) line When power is ON, GATE is closed until turn ON DB. During POD STBY mode, it keeping ON, but shut-off circuit includes into DB. 32WL56P/37WL56P SIGNAL MICRO I/O (26/49)
  • Page 71 402:3A;409:1B 32WL56P/37WL56P SIGNAL OCM MEMORY I/F (27/49)
  • Page 72 401:1A;409:1B 32WL56P/37WL56P SIGNAL FLASH MEMORY (28/49)
  • Page 73 32WL56P/37WL56P SIGNAL SYNC SEPA (29/49)
  • Page 74 32WL56P/37WL56P SIGNAL E2P OTHER (30/49)
  • Page 75 Note: For I2C Bus lines (SDA_STBY, SCL_STBY) : Normally, connecting to Cortez, When POD STBY mode, these are connected to DB. 32WL56P/37WL56P SIGNAL STD-BY MICRO (31/49)
  • Page 76 32WL56P/37WL56P SIGNAL CORTEZ REG 1 (32/49)
  • Page 77 32WL56P/37WL56P SIGNAL CORTEZ REG 2 (33/49)
  • Page 78 32WL56P/37WL56P SIGNAL CORTEZ REG 3 (34/49)
  • Page 79 32WL56P/37WL56P SIGNAL BOOT CONFIG (35/49)
  • Page 80 32WL56P/37WL56P SIGNAL SERVICE CONNECTOR (36/49)
  • Page 81 *I2C Bus Switching of Stand-By Micom SW1: H at 8V Line (Normally) ; Connect to Cortez SW2: L at 8V Line (POD STBY state) ; Connect to DB side 32WL56P/37WL56P SIGNAL I2C Switch (37/49)
  • Page 82 32WL56P/37WL56P SIGNAL AUDIO (1/2) (38/49)
  • Page 83 32WL56P/37WL56P SIGNAL AUDIO (2/2) (39/49)
  • Page 84 32WL56P/37WL56P SIGNAL CORTEZ 1 (40/49)
  • Page 85 32WL56P/37WL56P SIGNAL CORTEZ 2 (41/49)
  • Page 86 32WL56P/37WL56P SIGNAL DDR I/F (42/49)
  • Page 87 32WL56P/37WL56P SIGNAL DDR SDRAM (43/49)
  • Page 88 32WL56P/37WL56P SIGNAL DDR TERMINATION (44/49)
  • Page 89 32WL56P/37WL56P SIGNAL DCDC CONV. (45/49)
  • Page 90 32WL56P/37WL56P SIGNAL LVDS OUT (46/49)
  • Page 91 R/L U/D Normal Indication Flip Vertical Flip Horizontal Half Turn 32WL56P/37WL56P SIGNAL LVDS OUT(SHARP LCD) (47/49)
  • Page 92 32WL56P/37WL56P SIGNAL Power Connector and Dimming (48/49)
  • Page 93 32WL56P/37WL56P SIGNAL LVDS Power and Others (49/49)

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