JVC LT-42S90BB Service Manual

Wide lcd television ft4 chassis lineup
Table of Contents
  • Unknown

    • Semiconductor Shapes

    • Wiring Diagram

    • Block Diagram

    • Circuit Diagrams

      • Main Pwb Circuit Diagram
      • Hp/Usb Pwb Circuit Diagram
      • Capsens Pwb Circuit Diagram
      • Led Pwb Circuit Diagram
      • Ir Pwb Circuit Diagram
    • Pattern Diagrams

      • Main Pwb Pattern
      • Hp/Usb Pwb Pattern
      • Capsens Pwb Pattern
      • Led Pwb Pattern
      • Ir Pwb Pattern
    • Voltage Charts

    • Waveforms

      • Parts List
      • Exploded View Parts List -1
      • Exploded View -1
      • Exploded View Parts List -2
      • Exploded View -2
      • Printed Wiring Board Parts List [Lt-42S90B/B]
        • Main P.w. Board Ass'y (Sft-1106A-Bk)
        • Hp/Usb P.w. Board Ass'y (Sft-7303A-Bk)
        • Capsens P.w. Board Ass'y (Sft-7701A-Bk)
        • Led P.w. Board Ass'y (Sft-8701A-Bk)
        • Ir P.w. Board Ass'y (Sft-8801A-Bk)
      • Printed Wiring Board Parts List [Lt-42S90B/G,Lt-42S90B/S,Lt-42S90B/L]
        • Main P.w. Board Ass'y (Sft-1106A-H2)
        • Hp/Usb P.w. Board Ass'y (Sft-7303A-H2)
        • Capsens P.w. Board Ass'y (Sft-7701A-H2)
        • Led P.w. Board Ass'y (Sft-8701A-H2)
        • Ir P.w. Board Ass'y (Sft-8801A-H2)
      • Remote Control Unit Parts List (Rm-C1932-1C)
      • Packing
      • Packing Parts List

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SERVICE MANUAL
2008
4 S ERVICE MANUAL
YA604<Rev.001>
LT-42S90B
LT-42S90B
COPYRIGHT © 2008 Victor Company of Japan, Limited
1
PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
WIDE LCD TELEVISION
<FT4 CHASSIS LINEUP>
No.YA597: LT-42DS9 series

TABLE OF CONTENTS

COPYRIGHT © 2008 Victor Company of Japan, Limited
, LT-42S90B
/B
, LT-42S90B
/L
No.YA598: LT-42S90BU
,
/G
/S
BASIC CHASSIS
FT4
No.YA604<Rev.001>
2008/4

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Table of Contents
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Summary of Contents for JVC LT-42S90BB

  • Page 1: Table Of Contents

    SERVICE MANUAL WIDE LCD TELEVISION YA604<Rev.001> 2008 4 S ERVICE MANUAL LT-42S90B , LT-42S90B LT-42S90B , LT-42S90B BASIC CHASSIS COPYRIGHT © 2008 Victor Company of Japan, Limited <FT4 CHASSIS LINEUP> No.YA597: LT-42DS9 series No.YA598: LT-42S90BU TABLE OF CONTENTS PRECAUTION............... . . 1-3 SPECIFIC SERVICE INSTRUCTIONS .
  • Page 2 SPECIFICATION Items Contents Dimensions ( W × H × D ) 98.1 cm × 67.3 cm × 27.5 cm [Included stand] 98.1 cm × 62.7 cm × 7.5 cm [TV only] Mass 23.3 kg [Included stand] 19.3 kg [TV only] Power Input AC220V - AC240 V, 50 Hz Power Consumption...
  • Page 3: Precaution

    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 4 INSTALLATION 1.2.1 ATTACH THE STAND TO THE TV 1.2.3 INSTALLATION REQUIREMENTS When installing the unit on the floor, it is required to attach the Ensure that the minimal distance is maintained, as specified supplied stand. below, between the unit with and the surrounding walls, as well To attach the stand to the TV, follow the procedure below.
  • Page 5 HANDLING LCD PANEL 1.3.3 PRECAUTIONS FOR REPLACEMENT OF EXTERIOR PARTS 1.3.1 PRECAUTIONS FOR TRANSPORTATION Take note of the following when replacing exterior parts (REAR When transporting the unit, pressure exerted on the internal LCD COVER, FRONT PANEL, etc.): panel due to improper handling (such as tossing and dropping) (1) Do not exert pressure on the front of the LCD panel (filter may cause damages even when the unit is carefully packed.
  • Page 6: Specific Service Instructions

    SECTION 2 SPECIFIC SERVICE INSTRUCTIONS FEATURES SUPER SLIM design HDMI INPUT The screen surround itself is also very slim, so overall you By connecting a HDMI compatible device, high definition have a TV that takes up far less room and is much more like a pictures can be displayed on your TV in their digital form.
  • Page 7 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 8 2.4.2 MAIN CPU PIN FUNCTION [IC7001 : MAIN PWB] Pin name Function Pin name Function LINE_IN3R Not used KEY1 Key scan for side control (POWER/VOL/UP/DOWN) LINE_IN3L Not used ECO SENSER Eco sensor detection VDD33_GPIO 3.3V power supply LINE_IN2R Not used SLOW1 EXT-1 SLOW detection LINE_IN2L...
  • Page 9 Pin name Function Pin name Function TX_DTV Not used P4.6 I/O Not used TCLK2+ LVDS clock for LCD panel P4.7 I/O Not used TCLK2- LVDS clock for LCD panel BL_ON Power on/off control for back-light [ON = L] VDD25_VOPA 2.5V power supply LCD_POW Power on/off control for LCD drive [ON = H] TC2+...
  • Page 10: Disassembly

    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 11 POWER CORD COVER POWER CORD JACK COVER STAND COVER REAR COVER BACK BRACKET MAIN PWB POWER UNIT STAND TERMINAL BASE <SPEAKER> SPEAKER BACK BRACKET MAIN BASE SIDE BRACKET SPEAKER HOLDER TOP BRACKET TOP BRACKET HP/USB PWB LED PWB IR PWB LED LENS FRONT PANEL STAND...
  • Page 12 3.2.11 REMOVING THE LCD CONTROL PWB (Fig.3-2) 3.2.12 REMOVING THE INVERTER PWB (Fig.3-2) • Remove the STAND COVER. • Remove the STAND COVER. • Remove the REAR COVER. • Remove the REAR COVER. • Remove the MAIN BASE. • Remove the SIDE BRACKET. (1) Remove the 4 screws [A].
  • Page 13 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. 3.3.1 MEMORY IC TABLE Symbol Number of pins Mounting PWB Main content of data...
  • Page 14 3.3.4 SETTINGS OF FACTORY SHIPMENT 3.3.4.1 BUTTON OPERATION 3.3.4.2 REMOTE CONTROL DIRECT OPERATION Setting item Setting position Setting item Setting position CHANNEL POWER VOLUME CHANNEL ZOOM Auto VOLUME SUB POWER TV/AV VIDEO-3 COMPONENT / COMPOSITE Component 3.3.4.3 REMOTE CONTROL MENU OPERATION (1) PICTURE (3) FEATURES Setting item...
  • Page 15 REPLACEMENT OF CHIP COMPONENT 3.4.1 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. 3.4.2 SOLDERING IRON (1) Use a high insulation soldering iron with a thin pointed end of it.
  • Page 16: Adjustment

    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 basis 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 17 4.5.5 ADJUSTMENT MODE (1) SIGNAL SYSTEM This mode is used to adjust the VIDEO CIRCUIT. The signal displayed on the screen is displayed. 480 60i : 480i (Component) / HDMI 480i 4.5.5.1 HOW TO ENTER THE ADJUSTMENT MODE 576 50i : 576i (Component) / HDMI 576i When the SERVICE MENU SCREEN of SERVICE MODE is 480 60p...
  • Page 18 INITIAL SETTING VALUES IN THE SERVICE MODE • Perform fine-tuning based on the "initial values" using the remote control when in the Service mode. • 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.
  • Page 19 Setting value Variable Item name HDMI 720p50 / range HDMI 480i HDMI 576i HDMI 480p HDMI 576p HDMI 1080i50 12.SHARP 0 - 63 13.CORING 0 - 63 Setting value Variable Item name HDMI 1080i50 / HDMI 1080i60 / range HDMI 1080p50 HDMI 1080p60 HDMI 1080p24 HDMI 1080p50...
  • Page 20: Troubleshooting

    SECTION 5 TROUBLESHOOTING SELF CHECK FEATURE SERVICE MODE SCREEN 5.1.1 OUTLINE This unit comes with the "Self check" feature, which checks the operational state of the circuit and displays/saves it during Service Menu failure.Diagnosis is performed when power is turned on, and 1.Adjust information input to the main microcomputer is monitored at all 2.Self Check...
  • Page 21 5.1.6 DETAILS Self check is performed for the following items: <Page 1 of screen> Diagnosis Detection item Display Detection content Detection timing signal (line) Low bias line short Confirm the operation of the low bais(1V/3.3V/5V) LB_PRO Detection starts 5 seconds after protection protection circuit.
  • Page 22 Victor Company of Japan, Limited Display category 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan (No.YA604<Rev.001>) Printed in Japan...
  • Page 23 SCHEMATIC DIAGRAMS WIDE LCD TELEVISION LT-42S90B , LT-42S90B LT-42S90B , LT-42S90B BASIC CHASSIS DVD-ROM No.SML2008Q1 <FT4 CHASSIS LINEUP> No.YA604<Rev.001> COPYRIGHT © 2008 Victor Company of Japan, Limited. 2008/4...
  • Page 24 LT-42S90B LT-42S90B LT-42S90B LT-42S90B 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 25 CONTENTS SEMICONDUCTOR SHAPES ..............2-2 WIRING DIAGRAM ..................2-3 BLOCK DIAGRAM..................2-5 CIRCUIT DIAGRAMS ...................2-7 MAIN PWB CIRCUIT DIAGRAM ......................... 2-7 HP/USB PWB CIRCUIT DIAGRAM ......................2-15 CAPSENS PWB CIRCUIT DIAGRAM ....................... 2-17 LED PWB CIRCUIT DIAGRAM ......................... 2-19 IR PWB CIRCUIT DIAGRAM ........................2-21 PATTERN DIAGRAMS ................
  • Page 26: Wiring Diagram

    WIRING DIAGRAM DIGITAL TUNER UNIT PL301 CN102 CN104 PL103 PL302 CN103 CN101 LCD PANEL UNIT [INVERTER PWB(SLAVE)] LCD PANEL UNIT [INVERTER PWB(MASTER)] LCD PANEL UNIT [LCD CONTROL PWB] CN10UD CN10UU CN10UV CN101A CN0LV1 CN100F F003 250V/2A F001 250V/6.3A SPEAKER(L) SPEAKER(R) TU1001 POWER UNIT CN10LR...
  • Page 27: Block Diagram

    BLOCK DIAGRAM IDTV_Y IDTV_CB IDTV_CR IDTV_CV DIGITAL TUNER UNIT TX_DTV RX_DTV MAIN PWB TU_SIF TU1001 VHF/UHF TUNER TV_CV SPEAKER (L) IC6001 IC6771 IC7001 AUDIO MICROCOMPUTER/TELETEXT DECODE/ SPEAKER (R) IC8501 IC1001 IDTV_Y IF PROCESS/VIDEO PROCESS/AUDIO PROCESS/ HDMI TV_CV IDTV_CV IDTV_CB TX_DTV VIDEO AMP VIDEO SELECT/RGB PROCESS/A-D CONVERT/LVDS IDTV_CR...
  • Page 28: Circuit Diagrams

    CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAM (1/4) MAIN PWB (2/4) ADDITION DIFFERENCE PARTS LIST MAIN PWB (2/4),(4/4) MAIN PWB(2/4) 46DS9 46S90 42DR9 42R90 32A90 42A90 42DS9 42S90 SFT-1105A SFT-1106A -1101A -1102A -1103A -1104A SFT-1107A SFT-1108A QGA1217C2 QGA1217C2 CN100T OPEN OPEN OPEN OPEN -07X...
  • Page 29 MAIN PWB CIRCUIT DIAGRAM (2/4) DIGITAL TUNER DIGITAL TUNER UNIT UNIT LED PWB MAIN PWB (1/4) MAIN PWB (3/4) OPEN PL301 PL103 CN8701 CN10UV CN10UU CN100U CN10C2 QGA2547C1-04 QGA1501F4-12W CN0LV1 C7129 QGA0504F1-51X OPEN C7116 RA7013 NRZ0034-0R0W OPEN LED_GND 520M_TA1-1 520M_TA1-2 TA1- 520M_TA1+1 520M_TA1+2...
  • Page 30 Q8501 Q8502 (OLLC13766-03) RX0P LT-42S90BU P RX0P OPEN OPEN LT-42S90BG A RX1N R8517 OPEN RX1N LT-42S90BS A R8518 OPEN RX1P LT-42S90BB A RX1P DSW_SEL1 SFT-1107 A LT-46DS9BU A RX2N RX2N (OLLC13686-04) LT-46DS9BU P RX2P LT-46DS9BJA RX2P LT-46DS9BJP HM_SDAX HM_SDAX SFT-1108A...
  • Page 31 MAIN PWB CIRCUIT DIAGRAM (4/4) MAIN PWB ASS'Y (4/4) MAIN PWB (1/4),(2/4) ADDITION DIFFERENCE PARTS LIST SFT-1106A-BK [LT-42S90B/B] MAIN PWB (2/4) MAIN PWB 46DS9 46S90 (2/4) 42DR9 42R90 32A90 42A90 42DS9 42S90 SFT-1105A SFT-1106A SFT-1106A-H2[LT-42S90B/G, LT-42S90B/S, LT-42S90B/L] -1101A -1102A -1103A -1104A SFT-1107A SFT-1108A...
  • Page 32: Hp/Usb Pwb Circuit Diagram

    HP/USB PWB CIRCUIT DIAGRAM HEADPHONE J7301 QNS0284-001 CN7301 R7313 QGA1217C1-04X HP_L HP_GND MAIN PWB(1/4) R7311 C7311 CN100R HP_R HP_DET R7312 C7312 C7313 OPEN R7314 R7315 D7311 UDZW6.2B-X MA8062/M/-X J7302 OPEN K7301 OPEN CN7302 OPEN K7302 OPEN OPEN K7303 OPEN C7301 OPEN SHEILD GND HP/USB PWB ASS'Y...
  • Page 33: Capsens Pwb Circuit Diagram

    CAPSENS PWB CIRCUIT DIAGRAM D7703 MA111-X CN7702 BZ7701 QGA1501C5-05W NAN0005-001X ISSP_DATA ISSP_CLK XRES OPEN R7718 R7720 R7719 R7711 CN7701 QGA1217C2-07X R7724 SCL1 NRSA63J-0R0X SDA1 K7701 NQR0599-003X D7704 STB3.3V R7714 IC7701 R7723 MAIN PWB(1/4) OPEN R7713 0Ω XRES I2C_SDA CN100T SENS_HOST C7703 R7707 R7712...
  • Page 34: Led Pwb Circuit Diagram

    LED PWB CIRCUIT DIAGRAM R8704 R8703 R8702 R8701 OPEN OPEN C8701 CN8701 OPEN QGA2013F3-04 Q8701 STB5V STNBY5V RT1P440C-X MAIN PWB(2/4) CN100U POWER LED Q8702 Q8705 DIMMER OPEN C8702 C8703 RT1N241C-X OPEN OPEN Q8703 OPEN Q8704 OPEN D8702 MA8068-X D8701 SELT5E20CS/EF/T D8703 POWER MA8068-X...
  • Page 35: Ir Pwb Circuit Diagram

    IR PWB CIRCUIT DIAGRAM IR PWB ASS'Y SFT-8801A-BK[LT-42S90B/B] SFT-8801A-H2[LT-42S90B/G, LT-42S90B/S, LT-42S90B/L] ECO SENSOR CN8801 QGA1217F1-07X C8854 IC8851 OPEN S9648 R8851 330K R8854 R8852 REMOCON MAIN PWB(1/4) STB5V STNBY5V CN100R SPACER [LC42895-001A-HK] EE_CDS R8853 C8851 C8856 IDLE OPEN NCJ20JM-226X-A IR RECEIVE ONLINE GP1UM261RKVF IC8852...
  • Page 36: Pattern Diagrams

    PATTERN DIAGRAMS MAIN PWB PATTERN [SOLDER SIDE] C3014 R1404 R1402 Y9001 C3015 R1404 Y9002 C3034 R7122 C3015 C3035 R7121 R7122 R1401 C3012 R1403 C3032 R7119 R7120 C3010 R7119 C3011 C3033 C3011 C3009 C7002 C7109 C7108 C3009 L7025 C1204 C1225 C1301 R1202 C7089 C7059...
  • Page 37 MAIN PWB PATTERN [PARTS SIDE] CN100F CN0LV1 CN10UV R7148 CN10UU CN101A CN10UD #PC00718 R7151 C9301 C9302 R9308 CN100F C9454 C7131 D9304 C1402 Q7016 C9401 C1401 C9301 C9454 R7045 C7131 Q9301 Q9301 R1406 R1405 R7148 C9409 R7043 R1408 R7151 K9301 K9301 C9302 C9401 R7145...
  • Page 38: Hp/Usb Pwb Pattern

    HP/USB PWB PATTERN LED PWB PATTERN CN7301 CN7302 R7315 CN7303 LED PWB C7301 LCB90805 -001A MARK J7302 CN8701 LCB90808 -001A MARK J7301 R7314 HP/USB PWB R7313 D8702 D8701 D8703 IR PWB PATTERN CAPSENS PWB PATTERN [SOLDER SIDE] R8852 CAPSENS PWB R8853 CN8801 R8851...
  • Page 39: Voltage Charts

    VOLTAGE CHARTS WAVEFORMS <MAIN PWB> [P.2-7 - P.2-8] MODE MODE MODE MODE MODE MODE MODE MAIN PWB(1/4) DC (V) DC (V) DC (V) DC (V) DC (V) DC (V) DC (V) PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO.
  • Page 40 Victor Company of Japan, Limited Display category 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan (No.YA604<Rev.001>) Printed in Japan...
  • Page 41: 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 42 CONTENTS USING P.W. BOARD & REMOTE CONTROL UNIT ....................3-2 EXPLODED VIEW PARTS LIST -1 ..........................3-3 EXPLODED VIEW -1 ..............................3-4 EXPLODED VIEW PARTS LIST -2 ..........................3-5 EXPLODED VIEW -2 ..............................3-5 PRINTED WIRING BOARD PARTS LIST [LT-42S90B/B] ..................3-6 MAIN P.W.
  • Page 43: Exploded View Parts List -1

    REAR COVER  LC13477-002B-0K FRONT PANEL WJW0085-001A-E DIGITAL(LVDS) CABLE MAIN PWB CN0LV1 - LCD PANEL UNIT QAS0554-001 SPEAKER (x2) QMPRA90-165-Q1 POWER CORD 1.65m BLACK LT-42S90BB  QMPRB50-170-Q1 POWER CORD 1.7m BLACK LT-42S90BG,LT-42S90BL   QMPN370-170-JC POWER CORD 1.7m BLACK LT-42S90BS LC13438-001B-H...
  • Page 44: Exploded View -1

    EXPLODED VIEW -1 STAND COVER RATING LABEL LCD PANEL UNIT FRONT 3-4(No.YA604<Rev.001>)
  • Page 45: Exploded View Parts List -2

    EXPLODED VIEW PARTS LIST -2  Ref.No. Part No. Part Name Description Local  QLD0547-001-JET LCD PANEL UNIT Inc. 3A-3B LT-42S90BB,LT-42S90BL  QLD0547-001-JMT LCD PANEL UNIT Inc. 3A-3B LT-42S90BG,LT-42S90BS  55.42T02.008 LCD CONTROL PWB or 55.42T02.C02 LCD CONTROL PWB ...
  • Page 46: Printed Wiring Board Parts List [Lt-42S90B/B]

    PRINTED WIRING BOARD PARTS LIST [LT-42S90B/B] MAIN P.W. BOARD ASS'Y (SFT-1106A-BK) Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local D1210 UDZW8.2B-X Z DIODE D1211 UDZW8.2B-X Z DIODE IC1001 MM1510XN-X D1217 UDZW3.6B-X Z DIODE IC1002 MM1510XN-X D1301...
  • Page 47 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C1127 NDC31HJ-100X C CAPACITOR 10pF 50V J C6678 NCB31HK-153X C CAPACITOR 0.015uF 50V K C1128 NDC31HJ-100X C CAPACITOR 10pF 50V J C6679 NDC31HJ-330X C CAPACITOR 33pF 50V J C1129 NCB31HK-222X...
  • Page 48 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C7086 NCB31HK-104X C CAPACITOR 0.1uF 50V K C9605 NCB31HK-103X C CAPACITOR 0.01uF 50V K C7087 NCB20JK-106X C CAPACITOR 10uF 6.3V K C9606 NCB31HK-223X C CAPACITOR 0.022uF 50V K C7089 NCB20JK-106X...
  • Page 49 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R1310 NRSA63J-750X MG RESISTOR 75Ω 1/16W J R7079 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R1311 NRSA63J-823X MG RESISTOR 82kΩ 1/16W J R7080 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 50: Hp/Usb P.w. Board Ass'y (Sft-7303A-Bk)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R8515 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J L9201 NQLD7EM-150X COIL 15uH M R8516 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J L9251 NQLC8CM-470X COIL 47uH M R9151 NRSA63D-683X MG RESISTOR...
  • Page 51: Capsens P.w. Board Ass'y (Sft-7701A-Bk)

    CAPSENS P.W. BOARD ASS'Y (SFT-7701A-BK) Ref No. Part No. Part Name Description Local IC7701 CY2033412LQXI D7701 MA8068-X Z DIODE D7703 MA111-X SI DIODE C7701 NCB31CK-104X C CAPACITOR 0.1uF 16V K C7702 NCB31HK-102X C CAPACITOR 1000pF 50V K C7703 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7706 NEHM0JM-476X...
  • Page 52: Printed Wiring Board Parts List [Lt-42S90B/G,Lt-42S90B/S,Lt-42S90B/L]

    PRINTED WIRING BOARD PARTS LIST [LT-42S90B/G,LT-42S90B/S,LT-42S90B/L] MAIN P.W. BOARD ASS'Y (SFT-1106A-H2) Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local D1210 UDZW8.2B-X Z DIODE D1211 UDZW8.2B-X Z DIODE IC1001 MM1510XN-X D1217 UDZW3.6B-X Z DIODE IC1002 MM1510XN-X D1301...
  • Page 53 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C1127 NDC31HJ-100X C CAPACITOR 10pF 50V J C6678 NCB31HK-153X C CAPACITOR 0.015uF 50V K C1128 NDC31HJ-100X C CAPACITOR 10pF 50V J C6679 NDC31HJ-330X C CAPACITOR 33pF 50V J C1129 NCB31HK-222X...
  • Page 54 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C7086 NCB31HK-104X C CAPACITOR 0.1uF 50V K C9605 NCB31HK-103X C CAPACITOR 0.01uF 50V K C7087 NCB20JK-106X C CAPACITOR 10uF 6.3V K C9606 NCB31HK-223X C CAPACITOR 0.022uF 50V K C7089 NCB20JK-106X...
  • Page 55 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R1310 NRSA63J-750X MG RESISTOR 75Ω 1/16W J R7079 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R1311 NRSA63J-823X MG RESISTOR 82kΩ 1/16W J R7080 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 56: Hp/Usb P.w. Board Ass'y (Sft-7303A-H2)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R8514 NRSA63J-101X MG RESISTOR 100Ω 1/16W J L7028 NQR0413-002X FERRITE BEADS R8515 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J L9201 NQLD7EM-150X COIL 15uH M R8516 NRSA63J-0R0X MG RESISTOR 0Ω...
  • Page 57: Capsens P.w. Board Ass'y (Sft-7701A-H2)

    CAPSENS P.W. BOARD ASS'Y (SFT-7701A-H2) Ref No. Part No. Part Name Description Local IC7701 CY2033412LQXI D7701 MA8068-X Z DIODE D7703 MA111-X SI DIODE C7701 NCB31CK-104X C CAPACITOR 0.1uF 16V K C7702 NCB31HK-102X C CAPACITOR 1000pF 50V K C7703 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7706 NEHM0JM-476X...
  • Page 58: Remote Control Unit Parts List (Rm-C1932-1C)

    LCT2427-001A-H INST BOOK Russian/Polish/Czech/Hungarian/Rumanian/Bulgarian/Ukrainian/Portuguese/Norwegian LT-42S90BS  GG30097-006B-H POLY BAG(UNIT) GG30096-001B-H POLY BAG(ACC) QPA00500705 POLY BAG(SCREW) 5cm x 7cm LC43087-001B-C STAND COVER LT-42S90BB,LT-42S90BL LC43087-001A-C STAND COVER LT-42S90BG,LT-42S90BS LC34227-002A CLOTH ASSY QAM0302-001 ADAPTOR PLUG QYSPSPD5012MA SCREW M5 x 12mm(x4) QYSPSP6008MA SCREW M6 x 8mm...

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