JVC LT-32EX19/AT Service Manual
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JVC LT-32EX19/AT Service Manual

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SERVICE MANUAL
7 S ERVICE MANUAL
2009
YA702<Rev.005>
LT-32EX19
LT-32EX19
LT-32EX19
LT-32EX19
LT-32EX19
COPYRIGHT © 2009 Victor Company of Japan, Limited
No.YA702: LT-32EX19
No.YA708: LT-42Z49
1
Precaution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
2
Specific Service Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
3
Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
4
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24
5
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28
LCD COLOUR TELEVISION
, LT-32EX19
/AT
,LT-32EX19
/EBT
, LT-32EX19
/NBSK
, LT-32EX19
/RBCK
, LT-32EX29
/VBSK
<FU3 CHASSIS LINEUP>
No.YA703: LT-32BX19
No.YA709: LT-32Z49

TABLE OF CONTENTS

COPYRIGHT © 2009 Victor Company of Japan, Limited
, LT-32EX19
/BT
, LT-32EX19
/MAT
, LT-32EX19
/PAT
, LT-32EX19
/SAT
/NBSK
No.YA704: LT-42EX19
No.YA702<Rev.005>
,
/BBT
,
/MBT
,
/PBT
,
/SBT
BASIC CHASSIS
FU3
2009/7

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Summary of Contents for JVC LT-32EX19/AT

  • Page 1 SERVICE MANUAL LCD COLOUR TELEVISION YA702<Rev.005> 2009 7 S ERVICE MANUAL LT-32EX19 , LT-32EX19 , LT-32EX19 /BBT LT-32EX19 ,LT-32EX19 , LT-32EX19 /EBT /MAT /MBT LT-32EX19 , LT-32EX19 , LT-32EX19 /NBSK /PAT /PBT LT-32EX19 , LT-32EX19 , LT-32EX19 /RBCK /SAT /SBT LT-32EX19 , LT-32EX29 /VBSK...
  • Page 2 SPECIFICATION LT-32EX19/AT, LT-32EX19/BT, LT-32EX19/BBT, LT-32EX19/EBT, LT-32EX19/NBSK, LT-32EX19/SAT, LT-32EX19/SBT, LT- 32EX19/VBSK, LT-32EX29/NBSK Items Contents Dimensions ( W × H × D ) 79.1 cm × 57.17 cm × 23.05 cm [with stand] 79.1 cm × 52.05 cm × 10.39 cm [without stand] Mass 12.5 kg [with stand]...
  • Page 3 LT-32EX19/MAT, LT-32EX19/MBT Items Contents Dimensions ( W × H × D ) 79.1 cm × 57.17 cm × 23.05 cm [with stand] 79.1 cm × 52.05 cm × 10.39 cm [without stand] Mass 12.5 kg [with stand] 11.5 kg [without stand] Power Input AC110V - AC240 V, 50 Hz / 60 Hz Power Consumption...
  • Page 4 LT-32EX19/PAT, LT-32EX19/PBT Items Contents Dimensions ( W × H × D ) 79.1 cm × 57.17 cm × 23.05 cm [with stand] 79.1 cm × 52.05 cm × 10.39 cm [without stand] Mass 12.5 kg [with stand] 11.5 kg [without stand] Power Input AC110V - AC240 V, 50 Hz / 60 Hz Power Consumption...
  • Page 5 LT-32EX19/RBCK Items Contents Dimensions ( W × H × D ) 79.1 cm × 57.17 cm × 23.05 cm [with stand] 79.1 cm × 52.05 cm × 10.39 cm [without stand] Mass 12.5 kg [with stand] 11.5 kg [without stand] Power Input AC110V - AC240 V, 50 Hz / 60 Hz Power Consumption...
  • Page 6 SECTION 1 PRECAUTION SAFETY PRECAUTIONS (1) The design of this product contains special hardware, (6) Isolation Check (Safety for Electrical Shock Hazard) many circuits and components specially for safety After re-assembling the product, always perform an purposes. For continued protection, no changes should be isolation check on the exposed metal parts of the cabinet made to the original design unless authorized in writing by (antenna terminals, video/audio input and output terminals,...
  • Page 7 INSTALLATION 1.2.1 HEAT DISSIPATION 1.2.3 NOTES ON HANDLING If the heat dissipation vent behind this unit is blocked, cooling When taking the unit out of a packing case, do not grasp the efficiency may deteriorate and temperature inside the unit will upper part of the unit.
  • Page 8 1.3.2 OPTICAL FILTER (ON THE FRONT OF THE LCD PANEL) 1.3.4 HOW TO CHECK THE OPERATING TIME (1) Avoid placing the unit under direct sunlight over a This model has a function to count and record the LCD panel prolonged period of time. This may cause the optical filter operating time.

  • Page 9: Specific Service Instructions

    SD signals. Clear SD mode resolves disadvantage for COLOUR MANAGEMENT better picture quality. This function ensures dull colours are compensated to produce natural hues. MAIN DIFFERENCE LIST Item LT-32EX19/AT LT-32EX19/BBT LT-32EX19/EBT LT-32EX19/MAT LT-32EX19/NBSK Paint Color Glossy Black Glossy Black...
  • Page 10 Item LT-32EX19/AT LT-32EX19/BT Description LCD PANEL UNIT QLD0566-001 QLD0620-001 No compatible DIGITAL PWB SFU0D601A-H2 SFU0D604A-H2 No compatible POWER PWB SFU-9601A-H2 SFU-9607A-H2 No compatible Item LT-32EX19/MAT LT-32EX19/MBT Description LCD PANEL UNIT QLD0566-001 QLD0620-001 No compatible DIGITAL PWB SFU0D608A-H2 SFU0D605A-H2 No compatible...
  • Page 11 TECHNICAL INFORMATION 2.4.1 LCD PANEL This unit uses the flat type panel LCD (Liquid Crystal Display) panel that occupies as little space as possible, instead of the conventional CRT (Cathode Ray Tube), as a display unit. Since the unit has the two polarizing filter that are at right angles to each other, the unit adopts "normally black" mode, where light does not pass through the polarizing filter and the screen is black when no voltage is applied to the liquid crystals.
  • Page 12 2.4.2 MAIN CPU PIN FUNCTION [IC7001 : DIGITAL PWB] Pin name Function Pin name Function SMUX_AVSS SDVDD 3.3V power supply VREF1 Reference voltage setting VDD33BIAS 3.3V power supply VREF2 Reference voltage setting REFRIN Bias setting for LVDS SIF for VHF/UHF tuner VSS33GIAS SADC_AVDD33 3.3V power supply...
  • Page 13 Pin name Function Pin name Function 119 SDI Data for external flash memory 172 AVSSSL 120 CS Chip select for external flash memory 173 AVDDSL 3.3V power supply 121 RESET CPU reset [Reset=L] 174 ADCVDDMX33 3.3V power supply 122 VCCQ10 1.05V power supply 175 ADCVDDMX18 1.8V power supply...
  • Page 14 SECTION 3 DISASSEMBLY CAUTION AT DISASSEMBLY • Make sure that the power cord is disconnected from the outlet. • Pay special attention not to break or damage the parts. • Make sure that there is no bent or stain on the connectors before inserting, and firmly insert the connectors. •...
  • Page 15 POWER CORD POWER CORD COVER DIGITAL PWB REAR COVER ANALOG PWB MAIN BASE POWER PWB STAND CHOKE COIL [LT-32EX19/NBSK] [LT-32EX29/NBSK] BOTTOM FRAME TERMINAL BASE LCD PANEL UNIT TOP FRAME LCD SUPPORT BRACKET SW PWB LED PWB SPEAKER REMOTE PWB FRONT CONTROL KNOB SPEAKER LCD SUPPORT BRACKET...
  • Page 16 DISASSEMBLY PROCEDURE (LCD PANEL UNIT [QLD0566-001]) 3.3.1 REMOVING THE CONTROL PWB (Fig.3-2) 3.3.2 REMOVING THE INVERTER PWB (Fig.3-2) • Remove the REAR COVER. • Remove the REAR COVER. • Remove the STAND. (1) Remove the 6 screws [B]. • Remove the MAIN BASE. (2) Remove the INVERTER PWB COVER.
  • Page 17 DISASSEMBLY PROCEDURE (LCD PANEL UNIT [QLD0620-001]) 3.4.1 REMOVING THE LCD CONTROL PWB (Fig.3-3) 3.4.2 REMOVING THE INVERTER PWB (Fig.3-3) • Remove the REAR COVER. • Remove the REAR COVER. • Remove the STAND. • Remove the STAND. • Remove the MAIN BASE. •...
  • Page 18 MEMORY IC REPLACEMENT • This model uses the memory IC. • This memory IC stores data for proper operation of the video and drive circuits. • When replacing, be sure to use an IC containing this (initial value) data. 3.5.1 MEMORY IC TABLE Symbol Number of pins Mounting PWB Main content of data...
  • Page 19 1.For Saudi Arabia 2.Area Menu 3.Area 4.For Argentina 5.For Philipines 6.Language Number 7.HDMI 8.Clear SD 3.5.3 SETTINGS OF FACTORY SHIPMENT [LT-32EX19/AT, LT-32EX19/BT, LT-32EX19/BBT, LT-32EX19/EBT, LT-32EX19/NB- SK, LT-32EX19/SAT, LT-32EX19/SBT, LT-32EX19/VBSK, LT-32EX29/NBSK] 3.5.3.1 BUTTON OPERATION (2) SOUND Setting item Setting position Setting item...
  • Page 20 3.5.4 SETTINGS OF FACTORY SHIPMENT [LT-32EX19/MAT, LT-32EX19/MBT] 3.5.4.1 BUTTON OPERATION (2) SOUND Setting item Setting position Setting item Setting position POWER STEREO / I•II (Area-1) Stereo sound CHANNEL PR01 (Area-1) MTS (Area-2) Stereo CH 02 (Area-2) Sound Meister Dynamic VOLUME Treble TV/AV Bass...
  • Page 21 3.5.5 SETTINGS OF FACTORY SHIPMENT [LT-32EX19/PAT, LT-32EX19/PBT, LT-32EX19/RBCK] 3.5.5.1 BUTTON OPERATION (2) SOUND Setting item Setting position Setting item Setting position POWER Stereo CHANNEL CH 02 Sound Meister Dynamic VOLUME Treble TV/AV Bass Surround 3.5.5.2 REMOTE CONTROL DIRECT OPERATION Balance Centre Setting item Setting position...
  • Page 22 3.5.6 VSM PRESET SETTING VALUES [LT-32EX19/AT, LT-32EX19/MAT, LT-32EX19/PAT, LT-32EX19/SAT] Soft Bright Standard Game Mode White COOL WARM Back Light -150 Contrast Bright Sharp Colour -140 Tint 3.5.7 VSM PRESET SETTING VALUES [LT-32EX19/BT, LT-32EX19/BBT, LT-32EX19/EBT, LT-32EX19/NBSK, LT-32EX19/ MBT, LT-32EX19/PBT, LT-32EX19/RBCK, LT-32EX19/SBT, LT-32EX19/VBSK, LT-32EX29/NBSK]...
  • Page 23 REPLACEMENT OF CHIP COMPONENT 3.6.1 CAUTIONS (1) Avoid heating for more than 3 seconds. (2) Do not rub the electrodes and the resist parts of the pattern. (3) When removing a chip part, melt the solder adequately. (4) Do not reuse a chip part after removing it. 3.6.2 SOLDERING IRON (1) Use a high insulation soldering iron with a thin pointed end of it.
  • Page 24 SECTION 4 ADJUSTMENT ADJUSTMENT PREPARATION (1) This TV is adjusted by using REMOTE CONTROL UNIT. (2) The adjustment using the REMOTE CONTROL UNIT is made on the basic of the initial setting values. The setting values which adjust the screen to the optimum condition can be different from the initial setting values. (3) Make sure that connection is correctly made AC to AC power source.
  • Page 25 4.4.5 ADJUSTMENT MODE PCVGA : PC VGA/60 This mode is used to adjust the VIDEO CIRCUIT. PCXGA : PC XGA/60 4.4.5.1 HOW TO ENTER THE ADJUSTMENT MODE PCSXGA : SXGA/60 When the SERVICE MENU SCREEN of SERVICE MODE is PCSVGA : PC SVGA/60 displayed, press [1] key to enter the ADJUSTMENT MODE.
  • Page 26 • The "initial values" serve only as an indication rough standard and therefore the values with which optimal display can be achieved may be different from the default values. • <S004> to <S009> are the off set values. 4.5.1 ADJUSTMENT MODE [LT-32EX19/AT, LT-32EX19/ 4.5.2 ADJUSTMENT MODE [LT-32EX19/BT, LT-32EX19/ MAT, LT-32EX19/PAT, LT-32EX19/SAT]...
  • Page 27 ADJUSTMENT PROCEDURE 4.6.1 VIDEO CIRCUIT Measuring Item Adjustment part Description instrument WHITE BALANCE Remote [1.ADJUST] (1) Receive a PAL 75% all white signal. (HIGH LIGHT) control unit S001: R DRIVE MID (2) Set PICTURE MODE to "STANDARD". S002: G DRIVE MID (3) Set ZOOM to "FULL".

  • Page 28: Troubleshooting

    SECTION 5 TROUBLESHOOTING SELF CHECK FEATURE 5.1.1 OUTLINE SERVICE MODE SCREEN This unit comes with the "Self check" feature, which checks the operational state of the circuit and displays/saves it during failure.Diagnosis is performed when power is turned on, and information input to the main microcomputer is monitored at all SERVICE MENU Ver.xxx...
  • Page 29 5.1.6 DETAILS Self check is performed for the following items: Item Content Condition to detect LOB protect LOB protect detected Start to detect 3sec after LOB is turned on. Power off if it is being NG for 200ms. Count is 0-9 EEPROM MEMORY Total count of I C error of EEPROM...
  • Page 30 Victor Company of Japan, Limited Display Division 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan (No.YA702<Rev.005>) Printed in Japan...
  • Page 31 SCHEMATIC DIAGRAMS LCD COLOUR TELEVISION LT-32EX19 , LT-32EX19 /MAT LT-32EX19 , LT-32EX19 /PAT /SAT BASIC CHASSIS DVD-ROM No.SML2009Q1 No.YA702<Rev.001> COPYRIGHT © 2009 Victor Company of Japan, Limited. 2009/5...
  • Page 32 LT-32EX19 LT-32EX19 , LT-32EX19 , LT-32EX19 /MAT /PAT /SAT STANDARD CIRCUIT DIAGRAM NOTE ON USING CIRCUIT DIAGRAMS 1.SAFETY Type No indication : Ceramic capacitor The components identified by the symbol and shading are : Metalized mylar capacitor critical for safety. For continued safety replace safety ciritical : Polypropylene capacitor components only with manufactures recommended parts.

  • Page 33: Block Diagram

    LED PWB PATTERN ..........................2-29 REMOTE PWB PATTERN ........................2-30 VOLTAGE CHARTS ................... 2-31 WAVEFORMS .................... 2-32 USING P.W. BOARD LT-32EX19/SAT P.W.B ASS’Y name LT-32EX19/MAT LT-32EX19/PAT LT-32EX19/AT SFU-1601A-H2 ANALOG P.W. BOARD SFU-1603A-H2 SFU-1601A-H2 SW P.W. BOARD SFU-7601A-H2 REMOTE P.W. BOARD SFU-7602A-H2 LED P.W.
  • Page 34 WIRING DIAGRAM POWER PWB CN900W CN900P CN900A LCD PANEL UNIT [INVERTER PWB] CN900F LCD PANEL UNIT [LCD CONTROL PWB] CN0LV CN00U CN00F F9001 CN00A 250V/6.3A CN900D CN90PW CN1002 CN002 POWER CORD CHOKE COIL [LT-32EX19/EAT only] CN0LR CN1001 CN001 CN00R DIGITAL PWB ANALOG PWB CN700G REMOTE...
  • Page 35 BLOCK DIAGRAM ANALOG PWB DIGITAL PWB IC7001 MICROCOMPUTER/IF PROCESS/VIDEO PROCESS/AUDIO PROCESS/ TU1001 RGB PROCESS/A-D CONVERT/LVDS VHF/UHF TUNER TV_CVBS IC1001 LVDS_0+/- LVDS_1+/- VIDEO SELECT/ COMPOSITION LVDS_2+/- AUDIO SELECT LVDS_3+/- Y/C SEPARATE/ DIGITAL CLAMP/ CONVERT COLOUR DECODE SCALE CONVERT LCD PANEL V1_Y TV_CVBS V1_CV LED PWB...
  • Page 36 .0047 .0047 /M/-X 32EX29CSB-SH 32EX29NB-SK R1157 100K 32Z49CSA-SH 32Z49NA-SK Q1104 UN2226-X 42EX19CSA-SH MUTING AGND AGND 42EX19NA-SK 42Z49CSA-SH CN10UV OPEN 42Z49NA-SK ANALOG PWB ASS'Y SFU-1605A 32EX19RB-EPH (OLLC16203) 32EX19RB-PCK OPEN SFU-1606A 42Z49RA-PCK (OLLC16018-03) SFU-1601A-H2 [LT-32EX19/AT, LT-32EX19/MAT, LT-32EX19/SAT] SFU-1603A-H2 [LT-32EX19/PAT] ggs10034001a_0331_1/1_0.0 (No.YA702<Rev.001>)2-7 2-8(No.YA702<Rev.001>)
  • Page 37 DIGITAL PWB CIRCUIT DIAGRAM (1/3) DIGITAL PWB ASS'Y(1/3) STB3.3V_D CN0LV QGA1010C1-30X R7064 R7185 SFU0D601A-H2[LT-32EX19/AT] OPEN OPEN RA7001 TA1- NRZ0034-0R0W R7184 OPEN DSP_RST LVDS0-_EVEN R7179 OPEN LVDS0+_EVEN TA1+ BL_5060 STB3.3V_D 4V_ID LVDS1-_EVEN R7177 R7178 LVDS1+_EVEN TB1- OPEN OPEN SFU0D608A-H2[LT-32EX19/MAT] DTV_RST R7176...
  • Page 38 DIGITAL PWB CIRCUIT DIAGRAM (2/3) DIGITAL PWB(1/3) DIGITAL PWB(1/3) ASSY NO. - MODEL LIST SFU0D601A LT-32EX19A (OLLC16012) LT-32EX19EA DIGITAL PWB ASS'Y(2/3) SFU0D601A-H2[LT-32EX19/AT] STB5V R6513 OPEN SFU0D608A-H2[LT-32EX19/MAT] R6514 OPEN Q6504 SFU0D609A-H2[LT-32EX19/PAT] OPEN AGND SFU0D610A-H2[LT-32EX19/SAT] C6510 R6515 NEHL0GM-227X C6506 R6507 4.7/10 STB3.3V_D...
  • Page 39 DIGITAL PWB CIRCUIT DIAGRAM (3/3) DIGITAL PWB ASS'Y(3/3) SFU0D601A-H2[LT-32EX19/AT] SFU0D608A-H2[LT-32EX19/MAT] DIGITAL PWB(1/3) SFU0D609A-H2[LT-32EX19/PAT] SFU0D610A-H2[LT-32EX19/SAT] L9241 K9231 NQLD7EM-150X NRSA02J-0R0X STB5V_L9251 STB5V_K9231 D3.3V K9232 NRSA02J-0R0X A3.3V_A ASSY NO. - MODEL LIST 1.8V K9203 IC9231 C9236 NQR0339-001X C9241 C9242 1/10 SFU0D601A LT-32EX19A MM1663DH-X 100/6.3...
  • Page 40 POWER PWB CIRCUIT DIAGRAM CHOKE COIL L9001 CN900D LCD PANEL UNIT LCD PANEL UNIT R9005 [INVERTER PWB] [INVERTER PWB] QAD0141-4R0 OPEN TO SHARP OR SAMSUNG TO SHARP OR SAMSUNG CN900P CN900Q QGA2001C1-10 OPEN CN900W QGA2018C2-04 LIVE AGND Y9008 Y9001 OPEN BW7.5 Y9009 Y9002...
  • Page 41 SW PWB CIRCUIT DIAGRAM S7101 S7101 S7102 S7102 S7103 S7103 S7104 S7104 S7105 S7105 S7106 S7106 S7107 S7107 QSW1131-001Z QSW1131-001Z QSW1131-001Z QSW1131-001Z QSW1131-001Z QSW1131-001Z QSW1131-001Z QSW1131-001Z QSW1131-001Z QSW1131-001Z QSW1131-001Z QSW1131-001Z QSW1131-001Z QSW1131-001Z MENU CH UP CH DOWN INPUT VOL- VOL+ R7107 D7101 R7101...
  • Page 42 LED PWB CIRCUIT DIAGRAM C8901 R8901 R8903 R8904 R8902 R8905 OPEN OPEN OPEN OPEN Q8902 UN2110-X CN800U QGA2547F1-04 STB5V R8908 DIGITAL PWB ASSY NO. - MODEL LIST (1/3) Q8901 OPEN CN00U SFU-8601A LT-32EX19A UN2212-X POWER_LED Q8903 Q8904 (OLLC16015) OPEN OPEN LT-32EX19B DIMMER LT-32EX19EA...
  • Page 43 REMOTE PWB CIRCUIT DIAGRAM CN700G QJL001-072022-E HP_L HP_GND HP_R SW PWB CN700G HP_DET EE SENSOR C7301 KEY_1 OPEN KEY_2 IC7301 R7302 OPEN OPEN CN700R D7301 R7301 R7303 QGA2547C1-10 ZD5.6 OPEN OPEN HP_L EE SAPCER D7302 HP_GND [LC42542-001B-HK] C7306 ZD5.6 C7302 R7304 WITH EE SENSOR MODEL OPEN...
  • Page 44 PATTERN DIAGRAMS ANALOG PWB PATTERN C1206 C1207 C1208 CN1001 CN1002 W1506 IP60 IP47 C1024 W1507 R1215 R1203 R1202 C1202 C1201 C1203 R1216 R1201 W1601 IP45 C1024 IP44 W1601 L1204 R1206 R1205 CN1001 CN1002 C1023 C1025 R1204 IP46 W1602 W1602 C1205 W1505 IP39 C1233...
  • Page 45 DIGITAL PWB PATTERN [SOLDER SIDE] C6519 CN0C2 K6107 TP8202 TP8302 C6520 K6109 R8301 Y7035 R8302 R8202 R8201 C8201 C8301 Y7011 D8104 D8204 D8304 R8107 TP8102 C7157 R8004 R8030 R8102 D8203 C7158 Y7034 R8109 D8103 R8209 D8303 R6521 DA8101 DA8102 DA8201 DA8202 R8309 DA8301...
  • Page 46 DIGITALPWB PATTERN [PARTS SIDE] IC9551 R7137 R7187 R3002 R7108 R7138 R3001 R7103 R7186 R7139 R7140 C7172 Y7016 R7141 CN0LV R7146 CN00F R3004 R7145 CN00U Q7005 R7144 R7198 Q7003 C9406 R9402 CN00D R7109 R9405 R9252 R7143 R7087 C9718 R9409 R7107 RA7003 R9404 C9256 R7142...
  • Page 47 POWER PWB PATTERN K9705 K9704 C9710 CN0E2 CN900A C9512 W9901 CN900F W9801 C9005 K9703 Y9002 W9705 D9602 R9526 Y9001 W9701 IC9503 R9510 Y9004 W9803 C9603 D9703 D9001 R9604 C9523 Y9003 W9802 W9002 L9504 W9003 C9602 R9607 R9606 GGB10103 -001CH L9503 D9801 POWER PWB D9601...
  • Page 48 VOLTAGE CHARTS <ANLOG PWB> [P.2-7 - P.2-8] MODE MODE MODE MODE MODE MODE MODE DC ( V ) DC ( V ) DC ( V ) DC ( V ) DC ( V ) DC ( V ) DC ( V ) PIN NO.
  • Page 49 WAVEFORMS ANALOG PWB IC1001-28 TU1001-13 IC1001-18 0.3Vp-p 1.8 Vp-p 0.1 Vp-p DIGITAL PWB(1/3) IC7001-113 IC7001-114 IC7001-166 (1µs) (1µs) 2.1 Vp-p 2.1 Vp-p 0.1 Vp-p 2-32(No.YA702<Rev.001>)
  • Page 50 Victor Company of Japan, Limited Display Division 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan (No.YA702<Rev.001>) Printed in Japan...
  • Page 51 CN0LV R7064 R7185 RA7001 R7184 R7179 R7177 R7178 R7192 Y7030 R7176 Q7009 Y7033 R7193 C7168 RA7002 R7188 R7189 RA7003 IC7007 R7101 R7102 R7187 R7186 R7103 R7104 L7024 C7172 L7017 L7020 R9713 R9714 CN001 C7124 C7120 IC7002 C7119 R9715 R7020 R7019 L7019 R9716 Y7001...
  • Page 52 R6513 R6514 Q6504 C6510 R6515 C6506 R6507 R6516 C6513 R6508 C6504 R6521 R6522 CN00R C6507 K6101 K6102 K6103 K6104 R6509 C6505 R6512 R6517 C6514 K6105 IC6002 C6508 R6506 K6106 K6107 R6518 K6108 D6502 K6109 C6512 D6504 K6115 D6503 C6502 D6506 D6507 Y6111 R6520...
  • Page 53 K8001 C8008 HM_RXC- HM_RXC+ HM_RX0- HM_RX0+ HM_RX1- HM_RX1+ HM_RX2- HM_RX2+ R8017 R8018 HM_SCL HM_SDA R8001 SCL1 R8032 SDA1 R8023 R8031 RA8001 R8024 DIN_HOTP1 DIN_HOTP2 DIN_HOTP3 R8028 HM_PWR R8002 R8003 RA8002 HDMI_PDOWN IC8501 IC8501 Q8001 RA8003 DIN_RWSW C8005 C8001 RA8004 R8004 R8005 R8016 R8006...
  • Page 54 L9241 K9231 K9232 K9203 IC9231 C9236 C9241 C9242 C9235 C9207 C9231 K9233 R9204 K9204 K9202 R9231 C9233 C9232 C9234 C9237 R9205 C9204 C9203 C9208 R7183 IC9201 IC9201 R9203 K9205 K9201 R9201 CN00A C9209 R7191 R9202 C9201 C9202 R9206 C9206 C9205 C9714 C9715 C9716...
  • Page 55 CN700G C7301 IC7301 R7302 CN702R D7301 R7301 R7303 D7302 C7306 C7302 R7304 IC7302 R7305 C7303 C7305 C7304 C7308 C7309 C7307 CN701G Y7301 CN701R IC7301 R7301 R7302 R7303 R7304 C7302 CN700R...
  • Page 56 S7101 S7101 S7102 S7102 S7103 S7103 S7104 S7104 S7105 S7105 S7106 S7106 S7107 S7107 R7107 D7101 R7101 R7102 R7108 R7106 C7004 R7103 R7104 R7105 CN700G C7005 J7001 L7001 C7001 R7001 K7001 C7003 R7002 C7002 CN701G L7002 R7005 D7001...
  • Page 57 TU1001 TU1002 TU1002 TU1002 J1002 J1002 J1002 C1101 R1102 L1005 D1101 R1101 D1142 D1103 C1001 D1102 C1003 R1008 R1014 R1012 C1010 C1011 C1021 R1006 Q1004 C1102 R1104 C1013 C1014 L1004 R1009 R1011 R1038 R1003 D1104 C1012 Q1003 R1103 C1018 D1143 D1106 Q1002 D1105...
  • Page 58 CN900D R9005 CN900P CN900Q CN900W Y9008 Y9001 Y9009 Y9002 C9001 CP9506 LF9001 LF9002 LF9003 R9001 C9002 D9001 CN90PW VA9001 C9003 C9512 C9602 Y9505 R9501 Y9010 C9501 C9502 K9505 CP9501 R9602 Y9011 Y9003 F9001 D9601 Y9004 C9004 CP9502 CN900F R9509 C9005 R9601 C9603 R9512...
  • Page 59 C8901 R8901 R8903 R8904 R8902 R8905 Q8902 CN800U R8908 Q8901 Q8903 Q8904 R8909 C8903 Q8905 R8910 D8901 D8902 R8911 D8904 R8912 C8904 D8903 R8902 R8912 D8901 C8904...
  • Page 60 ! REF. PART No. PART NAME DESCRIPTION C1144 QETN1CM-106Z E CAPACITOR 10µF 16V M PRINTED WIRING BOARD PARTS C1145 NCB31HK-472X C CAPACITOR 4700pF 50V K C1146 NCB31HK-472X C CAPACITOR 4700pF 50V K ANALOG P.W. BOARD ASS'Y C1150 NCB31HK-472X C CAPACITOR 4700pF 50V K C1151 NCB31HK-472X C CAPACITOR...
  • Page 61 ! REF. PART No. PART NAME DESCRIPTION ! REF. PART No. PART NAME DESCRIPTION R1119 NRSA63J-750X MG RESISTOR 75¯ 1/16W J J7001 QNS0072-001 HEADPHONE JACK R1120 NRSA63J-0R0X MG RESISTOR 0¯ 1/10W J K7001 NRSA63J-0R0X MG RESISTOR 0¯ 1/10W J R1125 NRSA63J-750X MG RESISTOR 75¯...
  • Page 62 ! REF. PART No. PART NAME DESCRIPTION ! REF. PART No. PART NAME DESCRIPTION D9602 HSU119-X SI DIODE K9702 QQR1113-001Z FERRITE BEADS D9603 HSU119-X SI DIODE K9703 QQR0621-002Z FERRITE BEADS D9701 SJPB-L4-X SB DIODE K9704 QQR0621-002Z FERRITE BEADS D9702 SJPB-L4-X SB DIODE K9705 QQR0621-002Z FERRITE BEADS...
  • Page 63 ! REF. PART No. PART NAME DESCRIPTION ! REF. PART No. PART NAME DESCRIPTION D9706 MA8024-X Z DIODE C7039 NCB31HK-104X C CAPACITOR 0.1µF 50V K C7041 NCB31HK-104X C CAPACITOR 0.1µF 50V K C6101 NCB11AK-106X C CAPACITOR 10µF 10V K C7043 NCB31HK-104X C CAPACITOR 0.1µF 50V K C6102 NCB11AK-106X...
  • Page 64 ! REF. PART No. PART NAME DESCRIPTION ! REF. PART No. PART NAME DESCRIPTION C7151 NEHL0GM-227X E CAPACITOR 220µF 4V M R6505 NRSA63J-183X MG RESISTOR 18k¯ 1/16W J C7152 NCB11AK-106X C CAPACITOR 10µF 10V K R6506 NRSA63J-102X MG RESISTOR 1k¯ 1/16W J C7153 NCB31HK-104X C CAPACITOR 0.1µF 50V K...
  • Page 65 ! REF. PART No. PART NAME DESCRIPTION ! REF. PART No. PART NAME DESCRIPTION R7059 NRSA63J-0R0X MG RESISTOR 0¯ 1/10W J R9406 NRSA63J-682X MG RESISTOR 6.8k¯ 1/16W J R7060 NRSA63J-103X MG RESISTOR 10k¯ 1/16W J R9407 NRSA63J-182X MG RESISTOR 1.8k¯ 1/16W J R7061 NRSA63J-103X MG RESISTOR 10k¯...
  • Page 66 ! REF. PART No. PART NAME DESCRIPTION K9202 NRSA02J-0R0X MG RESISTOR 0¯ 1/10W J K9203 NQR0339-001X FERRITE BEADS K9204 NQR0339-001X FERRITE BEADS K9205 NQR0339-001X FERRITE BEADS K9231 NRSA02J-0R0X MG RESISTOR 0¯ 1/10W J K9232 NRSA02J-0R0X MG RESISTOR 0¯ 1/10W J K9233 NRSA02J-0R0X MG RESISTOR 0¯...

  • Page 67: Parts List

    PARTS LIST CAUTION The parts identified by the symbol are important for the safety . Whenever replacing these parts, be sure to use specified ones to secure the  safety. The parts not indicated in this Parts List and those which are filled with lines --- in the Parts No. columns will not be supplied. P.W.

  • Page 68: Table Of Contents

    EXPLODED VIEW -1 ..............................3-4 EXPLODED VIEW PARTS LIST -2 ..........................3-5 EXPLODED VIEW -2 ..............................3-5 PRINTED WIRING BOARD PARTS LIST [LT-32EX19/AT] ..................3-6 ANALOG P.W. BOARD ASS'Y (SFU-1601A-H2) ....................3-6 SW P.W. BOARD ASS'Y (SFU-7601A-H2) ....................... 3-7 REMOTE P.W. BOARD ASS'Y (SFU-7602A-H2) ....................3-7 LED P.W.

  • Page 69: Using P.w. Board & Remote Control Unit

    USING P.W. BOARD & REMOTE CONTROL UNIT P.W.B ASS'Y No. P.W.B ASS'Y name LT-32EX19/AT LT-32EX19/MAT LT-32EX19/PAT LT-32EX19/SAT ← ANALOG P.W.B SFU-1601A-H2 SFU-1603A-H2 SFU-1601A-H2 ← ← ← SW P.W.B SFU-7601A-H2 ← ← ← REMOTE P.W.B SFU-7602A-H2 ← ← ← LED P.W.B SFU-8601A-H2 ←...

  • Page 70: Exploded View

    EXPLODED VIEW -1 <REAR COVER (INNER SIDE)> RATING LABEL LCD PANEL UNIT FRONT 3-4(No.YA702<Rev.001>)

  • Page 71: Exploded View Parts List

    EXPLODED VIEW PARTS LIST -2  Ref.No. Part No. Part Name Description Local  QLD0566-001-JMT LCD PANEL UNIT Inc.3A-3B(T315XW02 VL)  AU-55.31T03.C03 CONTROL PWB  AU-19.31T03.007 INVERTER PWB EXPLODED VIEW -2 INVERTER PWB COVER LCD CONTROL PWB COVER (No.YA702<Rev.001>)3-5...
  • Page 72 PRINTED WIRING BOARD PARTS LIST [LT-32EX19 ANALOG P.W. BOARD ASS'Y (SFU-1601A-H2) Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C1202 NCB31HK-104X C CAPACITOR 0.1uF 50V K C1203 NCB31HK-104X C CAPACITOR 0.1uF 50V K IC1001 R2A11018FP C1204...
  • Page 73 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R1152 NRSA63J-391X MG RESISTOR 390Ω 1/16W J CN700G QJL001-072022-E SIN CR B-B WIRE R1153 NRSA63J-823X MG RESISTOR 82kΩ 1/16W J R1154 NRSA63J-823X MG RESISTOR 82kΩ...

  • Page 74: Digital P.w. Board Ass'y (Sfu0D601A-H)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local Q9703 2SC1623A/5-6/-X TRANSISTOR QRZ0107-474Z C RESISTOR 470kΩ 1/2W K Q9704 2SC1623A/5-6/-X TRANSISTOR R9001 R9005 QAD0141-4R0 N THERMISTOR 4Ω Q9705 2SC1623A/5-6/-X TRANSISTOR R9501 QRE121J-154Y C RESISTOR 150kΩ...
  • Page 75 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C6773 NEHL1CM-106X E CAPACITOR 10uF 16V M C7125 NCB31HK-104X C CAPACITOR 0.1uF 50V K C6774 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7126 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7002 NEHL0GM-227X...
  • Page 76 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R6111 NRSA63J-272X MG RESISTOR 2.7kΩ 1/16W J R7050 NRSA63J-682X MG RESISTOR 6.8kΩ 1/16W J R6116 NRSA63J-0R0X MG RESISTOR 0Ω 1/10W J R7051 NRSA63J-0R0X MG RESISTOR 0Ω...
  • Page 77 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R9406 NRSA63J-682X MG RESISTOR 6.8kΩ 1/16W J K9401 NQR0339-001X FERRITE BEADS R9407 NRSA63J-182X MG RESISTOR 1.8kΩ 1/16W J K9402 NQR0339-001X FERRITE BEADS R9408 NRSA63J-183X MG RESISTOR 18kΩ...

  • Page 78: Digital P.w. Board Ass'y (Sfu0D608A-H)

    PRINTED WIRING BOARD PARTS LIST [LT-32EX19 /MAT ANALOG P.W. BOARD ASS'Y (SFU-1601A-H2) Ref No. Part No. Part Name Description Local REFER TO PARTS LIST IN PAGE 3-6 FOR THIS P.W. BOARD. D9252 SJPB-L4-X SB DIODE D9401 SJPB-L4-X SB DIODE D9402 SJPB-L4-X SB DIODE SW P.W.
  • Page 79 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C7025 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7152 NCB11AK-106X C CAPACITOR 10uF 10V K C7027 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7153 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7028 NEHL0GM-227X...
  • Page 80 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R6521 NRSA63J-0R0X MG RESISTOR 0Ω 1/10W J R7084 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J R6524 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J R7086 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 81 Ref No. Part No. Part Name Description Local RA7002 NRZ0034-0R0W NET RESISTOR 0Ω 1/32W J x4 RA7003 NRZ0034-0R0W NET RESISTOR 0Ω 1/32W J x4 L6101 NQLF3EM-330X COIL 33uH M L6102 NQLF3EM-330X COIL 33uH M L7001 NQR0339-001X FERRITE BEADS L7002 NQR0339-001X FERRITE BEADS L7003 NQR0339-001X...

  • Page 82: Analogl P.w. Board Ass'y (Sfu-1603A-H)

    PRINTED WIRING BOARD PARTS LIST [LT-32EX19 /PAT ANALOGL P.W. BOARD ASS'Y (SFU-1603A-H2) Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C1202 NCB31HK-104X C CAPACITOR 0.1uF 50V K C1203 NCB31HK-104X C CAPACITOR 0.1uF 50V K IC1001 R2A11018FP C1204...

  • Page 83: Digital P.w. Board Ass'y (Sfu0D609A-H)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R1152 NRSA63J-391X MG RESISTOR 390Ω 1/16W J Q6104 2SC1623A/5-6/-X TRANSISTOR R1153 NRSA63J-823X MG RESISTOR 82kΩ 1/16W J Q6105 2SC1623A/5-6/-X TRANSISTOR R1154 NRSA63J-823X MG RESISTOR 82kΩ...
  • Page 84 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C6514 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7106 NCB31HK-102X C CAPACITOR 1000pF 50V K C6515 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7107 NCB31HK-104X C CAPACITOR 0.1uF 50V K C6516 NCB31HK-104X...
  • Page 85 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C9609 NCB31HK-104X C CAPACITOR 0.1uF 50V K R7037 NRSA63J-0R0X MG RESISTOR 0Ω 1/10W J C9712 NEHL1HM-105X E CAPACITOR 1uF 50V M R7038 NRSA63J-0R0X MG RESISTOR 0Ω...
  • Page 86 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R9251 NRSA02J-680X MG RESISTOR 68Ω 1/10W J K7001 NQR0499-002X FERRITE BEADS R9252 NRSA63J-562X MG RESISTOR 5.6kΩ 1/16W J K9201 NQR0339-001X FERRITE BEADS R9253 NRSA63D-243X MG RESISTOR 24kΩ...

  • Page 87: Digital P.w. Board Ass'y (Sfu0D610A-H)

    PRINTED WIRING BOARD PARTS LIST [LT-32EX19 /SAT ANALOG P.W. BOARD ASS'Y (SFU-1601A-H2) Ref No. Part No. Part Name Description Local REFER TO PARTS LIST IN PAGE 3-6 FOR THIS P.W. BOARD. D9252 SJPB-L4-X SB DIODE D9401 SJPB-L4-X SB DIODE D9402 SJPB-L4-X SB DIODE SW P.W.
  • Page 88 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C7025 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7152 NCB11AK-106X C CAPACITOR 10uF 10V K C7027 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7153 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7028 NEHL0GM-227X...
  • Page 89 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R6521 NRSA63J-0R0X MG RESISTOR 0Ω 1/10W J R7084 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J R6524 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J R7086 NRSA63J-103X MG RESISTOR 10kΩ...

  • Page 90: Remote Control Unit Parts List (Rm-C2020-1C)

    Ref No. Part No. Part Name Description Local RA7002 NRZ0034-0R0W NET RESISTOR 0Ω 1/32W J x4 RA7003 NRZ0034-0R0W NET RESISTOR 0Ω 1/32W J x4 L6101 NQLF3EM-330X COIL 33uH M L6102 NQLF3EM-330X COIL 33uH M L7001 NQR0339-001X FERRITE BEADS L7002 NQR0339-001X FERRITE BEADS L7003 NQR0339-001X...
  • Page 91 PACKING STAND CORNER LABEL CORNER LABEL (No.YA702<Rev.001>)3-25...

  • Page 92: Packing Parts List

    PACKING PARTS LIST  Ref.No. Part No. Part Name Description Local GG10410-031B-H PACKING CASE RM-C2020-1C REMOTE CONTROL UNIT ------------ BATTERY AAA/R03(x2) GGT0303-001A-H INST BOOK English LT-32EX19AT,LT-32EX19SAT  GGT0308-001A-H INST BOOK English/Russia/Portuguage/Spainish LT-32EX19MAT  GGT0306-001A-H INST BOOK English LT-32EX19PAT  GGT0304-001A-H INST BOOK Chinese/French/Russian/Arabic/Persian LT-32EX19AT,LT-32EX19SAT...
  • Page 93 Due to additional destination, the following model is added. <Additional model> LT-32EX19/RBCK ■ DETAILS COVER SECTION Title Line No.YA702<Rev.004> No.YA702<Rev.005> Description Revision Rev.004 Rev.005 Model No. LT-32EX19/AT, LT-32EX19/AT, Additional model LT-32EX19/BBT, LT-32EX19/BBT, LT-32EX19/RBCK LT-32EX19/BT, LT-32EX19/BT, LT-32EX19/EBT, LT-32EX19/EBT, LT-32EX19/MAT, LT-32EX19/MAT, LT-32EX19/MBT, LT-32EX19/MBT,...
  • Page 94 Title Line No.YA702<Rev.004> No.YA702<Rev.005> Description SPECIFICATION 98 - LT-32EX19/RBCK 99 - Items Contents 100 - Dimensions ( W × H × D ) 79.1 cm × 57.17 cm × 23.05 cm [with stand] 79.1 cm × 52.05 cm × 10.39 cm [without stand] 101 - Mass...
  • Page 95 Title Line No.YA702<Rev.004> No.YA702<Rev.005> Description 115 - Speaker 4.0 cm × 16.0 cm, oval type × 2 116 - Aerial terminal (VHF/UHF) 75 Ω unbalanced, coaxial 117 - Video / Audio Input-1/2 Component Video 750p / 1125i 625p / 525p / 625i / 525i RCA pin jack ×...
  • Page 96 Design & specifications are subject to change without notice. SECTION 2 SPECIFIC SERVICE INSTRUCTIONS Title Line No.YA702<Rev.004> No.YA702<Rev.005> Description 2.2 MAIN 2 Item Item DIFFERENCE LIST LT-32EX19/AT LT-32EX19/AT LT-32EX19/MAT LT-32EX19/BBT LT-32EX19/PAT LT-32EX19/EBT LT-32EX19/SAT LT-32EX19/MAT LT-32EX19/NBSK 3 Paint Color Paint Color Glossy Black...
  • Page 97 Title Line No.YA702<Rev.004> No.YA702<Rev.005> Description 9 Teletext Teletext TELETEXT TELETEXT TELETEXT (Area-1) TELETEXT CLOSED CAPTION (Area-2) TELETEXT CLOSED CAPTION TELETEXT (Area-1) TELETEXT CLOSED CAPTION (Area-2) TELETEXT 10 LCD Panel Unit LCD Panel Unit QLD0566-001 QLD0566-001 QLD0566-001 QLD0620-001 QLD0566-001 QLD0620-001 QLD0566-001 QLD0566-001 QLD0620-001 11 DIGITAL PWB...
  • Page 98 Title Line No.YA702<Rev.004> No.YA702<Rev.005> Description 20 Power Input Power Input Glossy Black Glossy Black Glossy Black Glossy Black Glossy Black Glossy Black Silver Glossy Black Glossy Black Silver 21 Power Input Power Input AC110V - AC240V AC110V - AC240V AC220V - AC240V AC110V - AC240V...
  • Page 99 Title Line No.YA702<Rev.004> No.YA702<Rev.005> Description 29 POWER PWB POWER PWB SFU-9607A-H8 SFU-9601A-H2 SFU-9608A-H2 SFU-9605A-CK SFU-9608A-H2 SFU-9601A-H2 SFU-9608A-H2 SFU-9607A-H2 SFU-9607A-H2 SFU-9608A-H2 30 LED PWB LED PWB SFU-8601A-H8 SFU-8601A-H2 SFU-8601A-H2 SFU-8604A-CK SFU-8603A-H2 SFU-8601A-H2 SFU-8603A-H2 SFU-8601A-H2 SFU-8601A-H2 SFU-8603A-H2 31 SW PWB SW PWB SFU-7601A-H8 SFU-7601A-H2 SFU-7601A-H2...
  • Page 100 Title Line No.YA702<Rev.004> No.YA702<Rev.005> Description 38 3.Area 3.Area 39 4.For Argentina 4.For Argentina 40 5.For Philipines 5.For Philipines 41 6.Language Number 6.Language Number 42 7.HDMI 7.HDMI 43 8.Clear SD 8.Clear SD 3.5.5 SETTINGS OF T 3.5.5 SETTINGS OF FACTORY 3.5.5 SETTINGS OF FACTORY FACTORY SHIPMENT [LT-32EX19/PAT, LT- SHIPMENT [LT-32EX19/PAT, LT-...

  • Page 101: Schematic Diagram

    SECTION 4 ADJUSTMENT Title Line No.YA702<Rev.004> No.YA702<Rev.005> Description 4.5.2 ADJUSTMENT T 4.5.2 ADJUSTMENT MODE [LT- 4.5.2 ADJUSTMENT MODE [LT- MODE [LT- 32EX19/BT, LT-32EX19/BBT, LT- 32EX19/BT, LT-32EX19/BBT, LT- 32EX19/BT, LT- 32EX19/EBT, LT-32EX19/NBSK, LT- 32EX19/EBT, LT-32EX19/NBSK, LT- 32EX19/BBT, LT- 32EX19/MBT, LT-32EX19/PBT, LT- 32EX19/MBT, LT-32EX19/PBT, 32EX19/EBT, LT- 32EX19/SBT, LT-32EX19/VBSK, LT-...

  • Page 102: Printed Circuit Board

    Printed Circuit Board Diagram Name No.YA702<Rev.004> No.YA702<Rev.005> Description Menu ANALOG PWB PATTERN[LT- ANALOG PWB PATTERN[LT- Additional model 32EX19/BT,LT-32EX19/MBT,LT- 32EX19/BT,LT-32EX19/MBT,LT- LT-32EX19/RBCK 32EX19/PBT,LT-32EX19/SBT,LT- 32EX19/PBT,LT-32EX19/SBT,LT- 32EX19/VBSK,LT-32EX19/BBT,LT- 32EX19/VBSK,LT-32EX19/BBT,LT- 32EX19/EBT] 32EX19/EBT,LT-32EX19/RBCK] Menu DIGITAL PWB PATTERN[LT- DIGITAL PWB PATTERN[LT- Additional model 32EX19/BT,LT-32EX19/MBT,LT- 32EX19/BT,LT-32EX19/MBT,LT- LT-32EX19/RBCK 32EX19/PBT,LT-32EX19/SBT,LT- 32EX19/PBT,LT-32EX19/SBT,LT- 32EX19/VBSK,LT-32EX19/BBT,LT- 32EX19/VBSK,LT-32EX19/BBT,LT- 32EX19/EBT]...
  • Page 103 PARTS LIST MODEL No. LIST Model No. No.YA702<Rev.005> LT-32EX19/AT 0101 LT-32EX19/BBT 0201 LT-32EX19/BT 0202 LT-32EX19/EBT 0203 LT-32EX19/MAT 0102 LT-32EX19/MBT 0204 LT-32EX19/NBSK 0301 LT-32EX19/PAT 0103 LT-32EX19/PBT 0205 LT-32EX19/RBCK 0206 LT-32EX19/SAT 0104 LT-32EX19/SBT 0207 LT-32EX19/VBSK 0208 LT-32EX29/NBSK 0302 EXPLODED VIEW PARTS LIST [02M1] Part No.
  • Page 104 Victor Company of Japan, Limited Display Division 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan (YA702-R005) Printed in Japan No.YA702<Rev.004>...

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