JVC AV-2155WE/KSK Service Manual
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JVC AV-2155WE/KSK Service Manual

JVC AV-2155WE/KSK Service Manual

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SERVICE MANUAL
FLAT COLOUR TELEVISION
8
2005
YA284
1
PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-27
AV-2155WE
EXIT
RM-C1286

TABLE OF CONTENTS

COPYRIGHT © 2005 Victor Company of Japan, Limited
/KSK
BASIC CHASSIS
CW2
No.YA284
2005/8

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  • Page 1: Table Of Contents

    SERVICE MANUAL FLAT COLOUR TELEVISION YA284 2005 AV-2155WE /KSK BASIC CHASSIS EXIT RM-C1286 TABLE OF CONTENTS PRECAUTION............... . . 1-3 SPECIFIC SERVICE INSTRUCTIONS .
  • Page 2 SPECIFICATION Contents Items AV-2155WE/KSK Dimensions (W × H × D) 64.9cm × 46.55cm × 47.15cm Mass 23kg TV RF System B, G, I, D, K, M Colour System TV Mode PAL / SECAM / NTSC3.58 / NTSC4.43 Video Mode PAL / SECAM / NTSC3.58 / NTSC4.43...

  • Page 3: Precaution

    SECTION 1 PRECAUTION SAFETY PRECAUTIONS (1) The design of this product contains special hardware, (8) When service is required, observe the original lead dress. many circuits and components specially for safety Extra precaution should be given to assure correct lead purposes.

  • Page 4: Specific Service Instructions

    SECTION 2 SPECIFIC SERVICE INSTRUCTIONS FEATURES • New chassis design enables use of an interactive on-screen control. • Pure flat CRT produces fine textured picture in every detail. • Wide range voltage (110V ~ 240V) for AC power input. • With AUDIO/VIDEO/S-VIDEO/COMPONENT input terminals. •...
  • Page 5 MAIN CPU [MAIN PWB : IC701] PIN FUNCTION Pin name Function Pin name Function HP-R O Not used VssP2 CVBSO/PIP O CVBS / PIP output VssC4 O Not used V1.8C4 1.8V (Digital) FbiSo Flyback input/sandcastle output V3.3A3 3.3V Hout O Horizontal output VrefP_Sdac 3.3V (Positive) VssComb...

  • Page 6: Disassembly

    SECTION 3 DISASSEMBLY DISASSEMBLY PROCEDURE 3.1.1 REMOVING THE REAR COVER • Unplug the power cord. (1) Remove the 9 screws [A] and 4 screws [B] as shown in Fig.1. (2) Withdraw the REAR COVER toward you. CAUTION: When reinstalling the rear cover, carefully push it inward after inserting the MAIN PWB into the REAR COVER groove.
  • Page 7 PICTURE TUBE (X2) FRONT CABINET SPEAKER MAIN PWB (CRT SOCKET PWB) (X2) SPEAKER MAIN PWB (X9) REAR COVER (X4) Fig.1 (No.YA284)1-7...
  • Page 8 REPLACEMENT OF MEMORY IC 3.2.1 MEMORY IC This TV uses the following memory IC. Memory IC: IC702 on MAIN PWB SERVICE MENU The memory IC memorizes data for correctly operating the video and deflection circuits. When replacing the memory IC, be sure SERVICE MENU to use the same type IC written with the initial values of data.
  • Page 9 3.2.3 FACTORY SETTING VALUE SETTING OF SYSTEM CONSTANT SET Setting value Setting item Setting content AV-2155WE/KSK MULTI TRIPLE THAI SYSTEM MULTI COMB TILT SUPER BASS SINGLE TEXT LANGUAGE E/R/U E/R/U STEREO MONO STEREO SOUND BILINGUAL BLUE BACK MUTE COLOUR AUTO...
  • Page 10 SETTING OF BASIC FUNCTIONS SERVICE MENU SETTING ITEMS Setting item Setting value Setting item Setting value POWER 1. IF 1. VCO 2. DELAY POINT SUB POWER 2. V/C 1. SCREEN VOLUME 2. CUTOFF(B/G) INPUT 3. WDR(R/G/B) COLOR SYSTEM 4. BRIGHT(TV/VDO 1/2/3) PICTURE MODE (VSM) BRIGHT 5.
  • Page 11 REPLACEMENT OF CHIP COMPONENT 3.3.1 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. 3.3.2 SOLDERING IRON (1) Use a high insulation soldering iron with a thin pointed end of it.

  • Page 12: Adjustment

    SECTION 4 ADJUSTMENT ADJUSTMENT PREPARATION (1) You can make the necessary adjustments for this unit with either the remote control unit or with the adjustment equipment and parts as given below. (2) Adjustment with the remote control unit is made on the basis of the initial setting values, however, the new setting values used for setting the screen to its optimum condition may differ from the initial settings.
  • Page 13 ADJUSTMENT LOCATIONS MAIN PWB ASS'Y S804 S802 J808 J807 J806 J809 S805 S803 S801 FRONT POWER SW S901 CN00S POWER CORD IC702 DEG COIL IC701 YOKE J801 J802 J803 J804 CN00C CN00C CN00X TU001 UPPER : FOCUS 1. 5V 1. B1 2.
  • Page 14 BASIC OPERATION IN SERVICE MENU Operate the SERVICE MENU with the remote control unit. 4.6.1 SERVICE MENU ITEMS With the SERVICE MENU, various settings (adjustments) can be made, and they are broadly classified in the following items of settings: 1. IF For entering/adjusting the setting values (adjustment values) of the IF circuit.
  • Page 15 4.6.3 SERVICE MENU FLOW CHART 1. IF SERVICE MENU SERVICE MENU IF SERVICE MENU 1. IF 2. V/C VCO (CW) ***** 3. AUDIO 4. DEF TOO HIGH 5. VSM W/B 6. STATUS 1. VCO ABOVE REFERENCE 7. PLUG & PLAY (ON) JUST REFERENCE 2.
  • Page 16 ADJUSTMENT PROCEDURE 4.7.1 B1 VOLTAGE Measuring Item Test point Adjustment part Description instrument B1 VOLTAGE Signal B1 (pin 1) (1) Receive a PAL black and white signal. check generator GND (pin 5) (2) Connect a DC voltmeter to B1 and GND (between [CN00X pins 1 and 5 of the connector CN00X).
  • Page 17 4.7.4 VIDEO CIRCUIT ADJUSTMENTS • The setting (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. •...
  • Page 18 Measuring Item Test point Adjustment part Description instrument WHITE Signal [2. V/C] Notes: BALANCE generator 3. WDR (R) • Proceed to the following adjustment after having (High light) 3. WDR (G) completed the WHITE BALANCE (Low light) adjustment. adjustment Remote 3.
  • Page 19 Measuring Item Test point Adjustment part Description instrument SUB COLOUR 1 Remote [2. V/C] [Method of adjustment without measuring instrument] Notes: adjustment control unit 6. COLOUR • Proceed to the following adjustment after having completed the SUB CONTRAST adjustment. • Set PICTURE MODE (VSM) to "BRIGHT". - PAL COLOUR - (1) Receive a PAL broadcast.
  • Page 20 Measuring Item Test point Adjustment part Description instrument SUB TINT 1 Signal [2. V/C] [Method of adjustment without measuring instrument] adjustment generator 7. TINT Notes: • Proceed to the following adjustment after having Remote completed the SUB CONTRAST adjustment. control unit •...
  • Page 21 Measuring Item Test point Adjustment part Description instrument SUB TINT 2 Signal TP-47B [2. V/C] [Method of adjustment using measuring instrument] adjustment generator TP-E 7. TINT Notes: [CRT SOCKET • Proceed to the following adjustment after having Oscilloscope PWB] completed the SUB CONTRAST adjustment. •...
  • Page 22 4.7.6 DEFLECTION CIRCUIT ADJUSTMENTS • The setting (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. •...
  • Page 23 Measuring Item Test point Adjustment part Description instrument V. POSITION Signal [4. DEF] - PAL V. POSITION - adjustment generator 1. V-SHIFT (1) Receive a PAL circle pattern signal of vertical frequency 50Hz. Remote (2) Select 1. V-SHIFT. control unit (3) Set the initial setting value of 1.
  • Page 24 Measuring Item Test point Adjustment part Description instrument V.LINEARITY Signal [4. DEF] - PAL V. LINEARITY - adjustment generator 12. V-S. CR (1) Receive a PAL crosshatch signal. 13. V-LIN (2) Select 12. V-S.CR. Remote (3) Set the initial setting value of 12. V-S. CR. control unit (4) Select 13.
  • Page 25 COMPRESS : ON (16:9) Measuring Item Test point Adjustment part Description instrument V. HEIGHT Signal [4.DEF] - PAL V. HEIGHT - adjustment generator 14. V. ZOOM (1) Receive a PAL crosshatch signal of vertical 3. V-SIZE frequency 50Hz. Remote (2) Press the [MENU] key and select PICTURE. control unit (3) Select PICTURE FEATURES.
  • Page 26 VIDEO - 2 SET: COMPONENT Measuring Item Test point Adjustment part Description instrument H. POSITION Signal [4. DEF] (1) Receive a PAL circle pattern signal to VIDEO-2 adjustment generator 4. H-CENT component terminal. (2) Select VIDEO-2 SET from the MENU and set Remote VIDEO-2 SET to COMPONENT.

  • Page 27: Troubleshooting

    SECTION 5 TROUBLESHOOTING SELF CHECK FUNCTIONS 5.1.1 OUTLINE This model has self check functions given below. When an abnormality has been detected, the SUB POWER is turned off and POWER LED flashes to inform of the failure. An abnormality is detected by the signal input state of the control line connected to the microcomputer.
  • Page 28 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY DISPLAY CATEGORY 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan (No.YA284) Printed in Japan...
  • Page 29 COLOUR TELEVISION EQUALIZER • CINEMA SURROUND • COMPONENT INPUT Contents AV-2985ME AV-2185ME Knowing your TV’s features ............3 Remote control buttons and basic functions ......4 AV-2987ME AV-2155WE TV buttons and functions ............6 AV-2955VE AV-2155VE Setting up your TV ..............7 AV-2157VE Basic setting for picture ..............
  • Page 30 Thank you for buying this JVC colour television. To make sure you understand how to use your new TV, please read this manual thoroughly before you begin. WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT 7 If you are not going to use this TV for a long period of time, be sure to EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

  • Page 31: Knowing Your Tv's Features

    Knowing your TV’s features Main features DVD FUNCTION Just connect DVD player to the television. The television will detect DVD signal and display picture on the screen automatically and you can adjust pictures and sound while you are watching DVD as your desire. PIP (Picture in Picture) You can view two different sources (e.g.

  • Page 32: Remote Control Buttons And Basic Functions

    Remote control buttons and basic functions No. Press POWER Turn on or off the TV from standby mode. MENU/OK Display menu and confirm selected function. 5 / ∞ / 2 / 3 Select and adjust menu function. " CHANNEL -/+ Select the desired channel number. VOLUME -/+ Adjust the volume level.
  • Page 33 Remote control buttons and basic functions (continued) Top menu 2nd menu Location 3rd menu Location How to operate menus and menus locations MENU PICTURE PICTURE MODE – – Operation Note PICTURE SETTING P.10 CONTRAST P.10 Press the MENU/OK button 2. Display the MENU To exit the MENU, BRIGHT...

  • Page 34: Tv Buttons And Functions

    TV buttons and functions The illustrations shown below is for AV-2185ME, AV-25LS25 and AV-2955VE only, which are used for explanation purpose. Your TV may not look exactly the same as illustrated. No. Button/terminal Description Page L (main power) Front of the TV Press to turn on or turn off the TV’s main power.

  • Page 35: Setting Up Your Tv

    To aerial input JVC logo will appear on the screen again at the phase of “SETUP The illustration shown is just a sample. It may not be same as your TOUR RESTART?” function. Then the initial setting can be...
  • Page 36 Setting up your TV (continued) Making the initial settings Set up your TV by pressing MENU/OK button or waiting for 15 seconds, then operate the TV by following the steps as below: LANGUAGE TEXT LANGUAGE TEXT LANGUAGE AUTO PROGRAM EDIT AUTO PROGRAM ENGLISH GROUP–1...

  • Page 37: Basic Setting For Picture

    Basic setting for picture COLOUR SYSTEM PICTURE MODE You can select the appropriate colour system when the picture is You can choose the desired picture setting with one-touch. not clear or no colour appears. Press the PICTURE MODE button to select a setting. Press the COLOUR SYSTEM button to select a setting.
  • Page 38 Basic setting for picture (continued) PICTURE SETTING WHITE BALANCE You can adjust the desired picture setting when selecting USER You can change the white balance of the picture to better match in PICTURE MODE. the type of video being viewed. Select the WHITE BALANCE in the PICTURE menu, then choose Select the USER in PICTURE MODE under PICTURE menu.

  • Page 39: Advanced Setting For Picture

    Advanced setting for picture Press the 5/∞ buttons until the picture become level. Then AI ECO SENSOR (ECO) press the MENU/OK button. You can adjust TV screen contrast according to the brightness of your room. Press the ECO button to select the desired mode. COMPRESS (16:9) Cancel the function.

  • Page 40: Original Features For Picture

    Original features for picture When VIDEO-2 is set to component, if the input source of main picture is set to VIDEO-2 with component, PIP button is disabled You can display a sub picture on the screen. and sub picture can’t be displayed. Press the PIP operation buttons to display and change the sub picture setting.
  • Page 41 Original features for picture (continued) TEXT LANGUAGE You can set the Teletext language group that corresponds to the programmes. Select TEXT LANGUAGE in the INSTALL menu, then choose the desired language group. ❇ INSTALL menu MENU TEXT LANGUAGE GROUP-1 English, German, Swedish / Finnish / Danish / Hungarian, Italian, French, Spanish / Portuguese, Turkish GROUP-2...

  • Page 42: Basic Setting For Sound

    Basic setting for sound SOUND SYSTEM SOUND MODE You can select an appropriate sound system when abnormal You can choose the desired sound setting. sound occurs even when the picture appears normally. Select the SOUND MODE in SOUND menu, then choose the setting.

  • Page 43: Advanced Setting For Sound

    Advanced setting for sound CINEMA SURROUND EQUALIZER You can enjoy an enhanced sound for wider audience. You can adjust the sound level of each frequencies when selecting Press the CINEMA SURROUND button to select a setting. USER mode in SOUND MODE. Select the USER in SOUND MODE under SOUND menu.

  • Page 44: Dvd Function

    DVD function WHITE BALANCE AUTO SIGNAL DETECT You can change the white balance of the DVD picture. When the DVD input signal is detected. The input mode will be Select the WHITE BALANCE in DVD MENU under FEATURES menu, changed to VIDEO-2 automatically. then choose the desired setting.

  • Page 45: Customized Setting

    Customized setting OFF TIMER You can set the TV to turn off automatically to standby mode after You can reduce the picture noise. a set time. Select the VNR in the PICTURE menu, then choose a setting of Press the OFF TIMER button to select a desired period of time. VNR function.
  • Page 46 Customized setting (continued) DISPLAY VIDEO-2 SETTING You can display the programme number, video terminal number You can set the VIDEO-2 SETTING according to the video signal and PR list on the screen. output from the external devices connected to the VIDEO-2 Press the DISPLAY button to select the desired mode: terminal.

  • Page 47: Tv Channel Presetting

    TV channel presetting Choose EDIT/MANUAL, then press the MENU/OK button. To register the TV channels automatically EDIT menu appears. (AUTO PROGRAM) EDIT You can register the TV channels into the TV’s channel list CH/CC automatically. CH 04 Display the INSTALL menu. CH 76 CH 78 ❇...
  • Page 48 TV channel presetting (continued) To edit the channel list (PR LIST) To add in the new channel (MOVE and DELETE in the EDIT menu) (INSERT in the EDIT menu) You can edit the TV channel list as you like. You can add in the new channel in the TV channel list as you like. Note: After this operation, other channel’s PR numbers will be You need to find the “CH/CC”...
  • Page 49 TV channel presetting (continued) CH/CC number CCIR OIRT AUSTRALIA CCIR OIRT AUSTRALIA CH 33 US-33, W+48 AU-34 CC 18 S-18 CH 34 US-34, W+49 AU-35 CC 19 S-19 When you want to use the INSERT CH 35 US-35, W+50 AU-36 CC 20 S-20 CH 36...

  • Page 50: Additional Preparation

    Additional preparation The illustrations shown in this section are for AV-2185ME and Connecting to rear component/video input AV-2955VE only, which are used for explanation purpose. Your terminal and output terminal TV may not look exactly the same as illustrated. Rear of TV Before connecting AV-2185ME/AV-2955VE VCR (for playing)

  • Page 51: Troubleshooting

    Troubleshooting • Colour patches appear • This may due to the magnetized device such as a If a problem occurs when you are using the TV, check the below at the corner of the speaker near to your TV. Keep the device apart from troubleshooting guide before calling for repair.

  • Page 52: Specifications

    Specifications TV RF systems B, G, I, D, K, M Colour systems PAL, SECAM, NTSC 3.58 MHz, NTSC 4.43 MHz Receiving channels VHF low channel (VL), VHF high channel (VH), UHF channel (U) Receives cable channels in mid band, super band and hyper band. Power requirements AC 110 to 240 V, 50 Hz / 60 Hz (for AV-2155VE, AV-2185ME, AV-2155WE, AV-2157VE) AC 220 to 240 V, 50 Hz / 60 Hz (for AV-2555VE, AV-2585ME, AV-2557VE, AV-2955VE, AV-2985ME, AV-2987ME, AV-25LS25)
  • Page 53 SCHEMATIC DIAGRAMS FLAT COLOUR TELEVISION AV-2155WE /KSK CD-ROM No.SML200508 BASIC CHASSIS EXIT RM-C1286 No.YA284 COPYRIGHT © 2005 Victor Company of Japan, Limited 2005/8...

  • Page 54: Standard Circuit Diagram

    AV-2155WE /KSK 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 55 FRONT VIEW TOP VIEW CHIP TR E C B E C B E C B (G)(D)(S) BOTTOM VIEW FRONT VIEW TOP VIEW IN E OUT CHIP IC TOP VIEW USING P.W.BOARD P.W. BOARD ASS'Y NAME AV-2155WE/KSK MAIN P.W. BOARD SCW-1754A-H2 2-2(No.YA284)

  • Page 56: Block Diagram

    BLOCK DIAGRAM MAIN PWB IC701 MAIN MICRO COMPUTER/ IF VIDEO RGB SYNC DEF. PROCESS IC351 108,109 SCL1, SDA1 RGB OUT I 2 C IC702 127,128 SCL0, SDA0 MICRO MAIN MEMORY DIGITAL SIGNAL PROCESS COMPUTER TU001 98,99 TUNER REMOTE PORT KEY_IN CRT SOCKET PEAKING SCAN ROUT...

  • Page 57: Circuit Diagrams

    R663 C657 D607 C665 C660 R664 R611 MAIN PWB ASS'Y (1/3) R651 R654 C658 D603 Q601 R653 R655 R656 IC651 Q602 SCW-1754A-H2 [AV-2155WE/KSK] C607 IC651 220/16 R649 R608 R609 R659 C654 R610 C653 C608 C609 100K 220/16 33/50 C659 Y704...

  • Page 58: Main Pwb Circuit Diagram (2/3), (3/3)

    Y966 Y967 QUY160-150Y Y971 CN0HV CS21162_ver.1.0 QGZ5004C1-04 -1724A -1725A -1726A -1751A -1752A -1753A -1754A -1755A -1627A MAIN PWB ASS'Y (2/3) SCW-1754A-H2 [AV-2155WE/KSK] DEF YOKE QGA7901 QGA7901 QGA7901 QGA7901 QGA7901 QGA7901 QGA7901 QGA7901 QGAB801 CN0PW C1-02 C1-02 C1-02 C1-02 C1-02 C1-02...

  • Page 59: Pattern Diagrams

    PATTERN DIAGRAMS MAIN PWB PATTERN R329 IC302 R822 S805 J808 J806 R824 R357 J807 L357 R324 IC801 D356 D808 J809 D355 C806 S801 S802 S803 S804 L356 R961 SG351 R327 CN0E1 R628 D807 R318 R321 R633 R309 R823 R319 R312 R632 W167 W011...

  • Page 60: Voltage Charts

    VOLTAGE CHARTS <MAIN PWB (CRT SOCKET)> <MAIN PWB> MODE MODE MODE MODE MODE DC ( V ) DC ( V ) DC ( V ) DC ( V ) DC ( V ) PIN NO. PIN NO. PIN NO. PIN NO. PIN NO.

  • Page 61: Waveforms

    WAVEFORMS -MAIN PWB- IC401-3 IC401-5 IC401-6 IC401-7 IC401-1 28Vp-p 55Vp-p 29Vp-p 0.8Vp-p 1.0Vp-p IC701-10 IC701-11 IC701-22 IC701-23 IC701-48 IC701-66 IC701-67 [0.2us/div] [0.2us/div] 2.8Vp-p 3.6Vp-p 1.1Vp-p 1.2Vp-p 1.8Vp-p 5.6Vp-p 3.2Vp-p IC701-74 IC701-85 IC701-86 IC701-87 1.3Vp-p 1.8Vp-p 1.4Vp-p 2.2Vp-p T522-2 T522-4 T522-6 T522-7 T522-8 T522-9...
  • Page 62 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY DISPLAY CATEGORY 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan (No.YA284) Printed in Japan...

  • Page 63: 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 64 CONTENTS USING P.W. BOARD & REMOTE CONTROL UNIT ....................3-3 EXPLODED VIEW PARTS LIST -1 ..........................3-3 EXPLODED VIEW -1 ..............................3-3 EXPLODED VIEW PARTS LIST -2 ..........................3-4 EXPLODED VIEW -2 ..............................3-5 PRINTED WIRING BOARD PARTS LIST ........................3-6 MAIN P.W.

  • Page 65: Using P.w. Board & Remote Control Unit

    USING P.W. BOARD & REMOTE CONTROL UNIT P.W.B ASS'Y AV-2155WE/KSK MAIN P.W.B SCW-1754A-H2 REMOTE CONTROL UNIT RM-C1286-1H EXPLODED VIEW PARTS LIST -1  Ref.No. Part No. Part Name Description Local GG40023-001A-H JVC MARK GG30044-001B-H REMOCON LENS GG30042-001B-H LED LENS  100...

  • Page 66: Exploded View Parts List -2

    EXPLODED VIEW PARTS LIST -2  Ref.No. Part No. Part Name Description Local  V01 A51QDJ470X14 PICTURE TUBE(ITC) Inc.DEF YOKE, PC MAGNET  L01 QQW0146-001 DEG COIL  T522 QQH0188-001 FB TRANSF QYSBSFG4016ZA TAP SCREW M4 x 16mm(x9) QYSBSF3010ZA TAP SCREW M3 x 10mm(x4) GG10187-218A-HK REAR COVER...

  • Page 67: Exploded View -2

    EXPLODED VIEW -2 FRONT CABINET MAIN PWB (CRT SOCKET PWB) T522 MAIN PWB (No.YA284)3-5...

  • Page 68: Printed Wiring Board Parts List

    PRINTED WIRING BOARD PARTS LIST MAIN P.W. BOARD ASS'Y (SCW-1754A-H2) Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local D707 MA111-X SI DIODE D708 MA111-X SI DIODE IC302 S9648 PHOTO CONDUCTOR D709 MA111-X SI DIODE IC351 TDA6107AJF/N1...
  • Page 69 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C530 QCB32HK-561Z C CAPACITOR 560pF 500V K C763 NCB31CK-224X C CAPACITOR 0.22uF 16V K C532 QETN2EM-106Z E CAPACITOR 10uF 250V M C764 NCB31CK-104X C CAPACITOR 0.1uF 16V K C551 QCB32HK-561Z...
  • Page 70 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R110 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J R704 NRSA63J-101X MG RESISTOR 100Ω 1/16W J R315 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R705 NRSA63J-393X MG RESISTOR 39kΩ...
  • Page 71 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R818 NRSA63J-181X MG RESISTOR 180Ω 1/16W J K901 QQR1114-001Z FERRITE BEADS R819 NRSA63J-221X MG RESISTOR 220Ω 1/16W J K951 QQR1114-001Z FERRITE BEADS R820 NRSA63J-331X MG RESISTOR 330Ω...

  • Page 72: Remote Control Unit Parts List (Rm-C1286-1H)

    REMOTE CONTROL UNIT PARTS LIST (RM-C1286-1H)  Ref No. Part No. Part Name Description Local R25-8566 BATTERY COVER PACKING PACKING PARTS LIST  Ref.No. Part No. Part Name Description Local GG10044-088B-H PACKING CASE GG10188-005A CUSHION ASS'Y 4pcs in 1set GG30097-003A-H POLY BAG GG30096-001A-H POLY BAG...

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