COLOUR TELEVISION YA366 2006 AV-29L6SU BASIC CHASSIS TABLE OF CONTENTS PRECAUTION............... . . 1-3 SPECIFIC SERVICE INSTRUCTIONS .
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SPECIFICATION Items Contents Dimensions ( W × H × D ) 67.0 cm × 61.6 cm × 40.4 cm Mass 40.5 kg TV RF System CCIR (B/G, I, D/K, L) Colour System PAL, SECAM, NTSC3.58 / NTSC4.43 (Only EXT mode) Stereo System A2 (B/G, D/K) / NICAM (B/G, I, D/K, L) Receiving...
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.
SECTION 2 SPECIFIC SERVICE INSTRUCTIONS FEATURES ZOOM DIGITAL VNR This function can change the screen size according to the This function cuts down the amount of noise in the original picture aspect ratio. picture. PICTURE MODE DigiPure This function can adjust the picture settings automatically. This function uses the latest in digital technology to give you a natural-looking picture.
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TECHNINAL INFORMATION 2.3.1 MAIN MI-COM (CPU) PIN FUNCTION Pin No. Pin name Function Pin No. Pin name Function DRI5 Not used T-V LINK_OUT Data output for T-V LINK DRI4 Not used MP_SW External memory pack control [ON = L] DRI3 Not used SUB MUTE Not used...
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Pin No. Pin name Function Pin No. Pin name Function OSDB1 Not used DRO1_7 Not used OSDB0 Not used DRO1_8 Not used ATT SW Not used DRO1_9 Not used REMOCON Remote control sensor input [No input = H] RF AGC voltage for VHF/UHF tuner OSDG1 Not used KEY1...
SECTION 3 DISASSEMBLY DISASSEMBLY PROCEDURE 3.1.8 REMOVING THE SPEAKER • Remove the REAR COVER. 3.1.1 REMOVING THE REAR COVER • Remove the CHASSIS. (1) Unplug the power cord. (1) Remove the 4 screws [G]. (2) Remove the 9 screws [A] and 5 screws [B]. (2) Remove the SPEAKER.
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FRONT COVER POWER SW PWB CONTROL BASE CRT SOCKET FRONT CONTROL CLAW SIGNAL PWB AC PWB SPEAKER MAIN PWB CLAW CHASSIS REAR COVER ANTENNA TERMINAL AV TERMINAL BOARD POWER CORD 1-8 (No.YA366)
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[INFORMATION] key and [MUTING] key simultaneously, 1.DESTINATION:EU 1.DESTINATION:EU and the SYSTEM CONSTANT SET screen will be displayed (Fig. 2). JVC MR EURO V00 JVC MR EURO V00 (4) Check the setting values of the SYSTEM CONSTANT VCTP VCTP SET. If the value is different, select the setting item with...
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3.2.3 SETTINGS OF FACTORY SHIPMENT 3.2.3.1 BUTTON OPERATION 3.2.3.2 REMOTE CONTROL DIRECT OPERATION Setting item Setting position Setting item Setting position POWER CHANNEL CHANNEL VOLUME VOLUME ZOOM AUTO 3D CINEMA SOUND 3.2.3.3 REMOTE CONTROL MENU OPERATION (1) PICTURE SETTING (3) FEATURES Setting item Setting position Setting item...
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3.2.4 SERVICE MODE SETING ITEMS Setting item Setting value Setting item Setting value 1. IF 4. DEF 1. V-SHIFT 2. V-SIZE 2. V/C 1. RGB BLK 3. H-CENT 2. CUTOFF R 4. H-SIZE 3. CUTOFF G 5. TRAPEZ 4. CUTOFF B 6.
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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.
SECTION 4 ADJUSTMENT ADJUSTMENT PREPARATION MEASURING INSTRUMENT AND FIXTURES (1) There are 2 ways of adjusting this TV : One is with the (1) DC voltmeter (or digital voltmeter) REMOTE CONTROL UNIT and the other is the (2) Oscilloscope conventional method using adjustment parts and (3) Signal generator components.
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ADJUSTMENT LOCATIONS FRONT CONTROL PWB POWER SW PWB FRONT (SOLDER SIDE) POWER LED FUSE POWER SW POWER CORD ROTATION COIL SPEAKER(R) SPEAKER(L) DEG COIL MAIN PWB CN0SR CN00T CN0SL FRONT FRONT CN00H AC PWB CN00K SIGNAL DEF. YOKE CN002 TUNER CRT SOCKET PWB (SOLDER SIDE) CN001...
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TOOL OF SERVICE MODE OPERATION Operate the SERVICE MODE with the REMOTE CONTROL UNIT. 4.6.1 SERVICE MODE ITEMS With the SERVICE MODE, various adjustment can be made, and they are broadly classified in the following items of settings. 1.IF : This mode adjusts the setting values of the IF circuit. 2.V/C : This mode adjusts the setting values of the VIDEO circuit.
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4.6.3 SERVICE MODE FLOW CHART MAIN MENU SCREEN SERVICE MENU SERVICE MENU 1.IF 1.IF 2.V/C 2.V/C 3.AUDIO 3.AUDIO 4.DEF 4.DEF 5.VSM PRESET 6.STATUS 5.VSM PRESET 6.STATUS 7.SHIPPING(OFF) 7.SHIPPING(OFF) 1-7: SELECT i:EXIT 1-7: SELECT i:EXIT 1. V-SHIFT 2. V-SIZE 3. H-CENT 4.
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INITIAL SETTING VALUE OF SERVICE MODE (1) Adjustment of the SERVICE MODE is made on the basis of the initial setting values. However, the new setting values which displays on the screen in its optimum condition may differ from the initial setting value. (2) Do not change the initial setting values of the items not listed in “ADJUSTMENT PROCEDURE”.
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4.7.3 [4. DEFLECTION] Initial setting value Variable Setting item REGULAR 16 : 9 range 100Hz i 120Hz i 100Hz i 120Hz i 1. V-SHIFT -32 - +31 2. V-SIZE -32 - +31 3. H-CENT -32 - +31 4. H-SIZE -32 - +31 5.
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ADJUSTMENT PROCEDURE 4.8.1 CHECK ITEM Measuring Item Test point Adjustment part Description instrument B1 VOLTAGE DC voltmeter X connector [2. V/C] (1) Receive any broadcast. 1-pin:TP-91 1. RGB BLK (2) Select 2. V/C from the SERVICE MODE. Remote 5-pin:TP-E (3) Select < 1.RGB BLK >. control unit [MAIN PWB] (4) Press the [MENU...
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4.8.3 DEFLECTION CIRCUIT This TV has two kinds of aspect modes ( 1. REGULAR, 2. 16 : 9). 120Hz-i is a signal that is output to a screen when a 60Hz signal is input to a television set. It is an interlace-scanned picture of 120Hz. 100Hz-i is a signal that is output to a screen when a 50Hz signal is input to a television set.
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Measuring Item Test point Adjustment part Description instrument H. POSITION Signal [4. DEF] (1) Receive the PAL circle pattern signal. generator 3.H-CENT (2) Set the ZOOM mode to REGULAR. (3) Select 4. DEF from the SERVICE MODE. Remote (4) Select < 3.H-CENT >. control unit (5) Set the initial setting value of <...
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Measuring Item Test point Adjustment part Description instrument TRAPEZIUM Signal [4. DEF] (1) Receive the PAL cross hatch signal. generator 5.TRAPEZ (2) Set the ZOOM mode to REGULAR. (3) Select 4. DEF from the SERVICE MODE. Remote (4) Select < 5.TRAPEZ >. control unit (5) Set the initial setting value of <...
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Measuring Item Test point Adjustment part Description instrument Signal [4. DEF] (1) Receive the PAL cross hatch signal. generator 12. BOW (2) Set the ZOOM mode to REGULAR. (3) Select 4. DEF from the SERVICE MODE. Remote (4) Select < 12.BOW >. control unit (5) Adjust to bring the vertical lines straight.
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4.8.4 VIDEO CIRCUIT Measuring Item Test point Adjustment part Description instrument WHITE BALANCE Signal [2. V/C] (1) Receive a black and white signal (colour off). generator 2.CUTOFF R (2) Set the ZOOM mode to REGULAR. 3.CUTOFF G (3) Set the PICTURE MODE to STANDARD. Remote 4.CUTOFF B (4) Set the COLOUR TEMP to NORMAL.
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Measuring Item Test point Adjustment part Description instrument SUB COLOUR Signal [2.V/C] Method of adjustment without measuring instrument generator 10.COLOUR PAL COLOUR (1) Receive the PAL broadcast. Remote (2) Set the ZOOM mode to REGULAR. control unit (3) Set the PICTURE mode to STANDARD. (4) Select 2.V/C from the SERVICE MODE.
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Measuring Item Test point Adjustment part Description instrument SUB HUE Signal [2.V/C] Method of adjustment without measuring instrument generator 11.HUE NTSC 3.58 HUE (1) Input the NTSC 3.58MHz COMPOSITE VIDEO Remote signal (full field colour bar with 75% white) from the control unit EXT terminal.
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4.8.5 VSM PRESET SETTING Measuring Item Test point Adjustment part Description instrument VSM PRESET Remote [5. VSM PRESET] (1) Select 5. VSM PRESET from the SERVICE MODE. (2) Set the PICTURE MODE to BRIGHT. control unit 1. CONT (3) Select < 1.CONT >. 2.
SECTION 5 TROUBLESHOOTING SELF CHECK FUNCTIONS 5.1.1 OUTLINE These models have self-check functions given below. When an abnormality has been detected, the SUB POWER is turned off and POWER LED is blinking. An abnormality is detected by the signal input state of the control line connected to the microcomputer. 5.1.2 SELF CHECK ITEMS Check item Details of detection...
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Victor Company of Japan, Limited CRT Display Category 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan (No.YA366) Printed in Japan...
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AV-29L6SU 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.
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FRONT PWB PATTERN ........................... 2-25 AC PWB PATTERN ..........................2-26 POWER SW PWB PATTERN ........................2-26 VOLTAGE CHARTS .................. 2-27 WAVEFORMS .................... 2-28 USING P.W. BOARD PWB ASS'Y name AV-29L6SU MAIN P.W. BOARD SMR-1001A-U2 AC P.W. BOARD SMR-2001A-U2 CRT SOCKET P.W. BOARD SMR-3001A-U2 FRONT P.W.
CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAM (1/2) SHEET1 MAIN PWB(2/2) MAIN PWB(2/2) MAIN PWB(2/2) SHEET 2 SHEET 2 SHEET 2 SIGNAL PWB(1/2)(2/2) SIGNAL PWB(1/2)(2/2) SIGNAL PWB(1/2)(2/2) SHEET 3,4 SHEET 3,4 SHEET 3,4 CN0E3 MAIN PWB ASS'Y (1/2) SMR-1001A-U2 UD001 OPEN CN0UB OPEN C051...
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MAIN PWB CIRCUIT DIAGRAM (2/2) SHEET 2 NOTE : Refer to the part list for the part number of IC701. MAIN PWB(1/2) SHEET 1 SIGNAL PWB(1/2)(2/2) SHEET 3,4 SIGNAL PWB(2/2) SIGNAL PWB(2/2) MAIN PWB(1/2) CN002 CN001 SHEET 1 SHEET 4 SHEET 4 MAIN PWB(1/2) SHEET 1...
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SIGNAL PWB CIRCUIT DIAGRAM (1/2) SHEET 3 MAIN PWB(1/2)(2/2) MAIN PWB(1/2)(2/2) SHEET 1,2 SHEET 1,2 SIGNAL PWB(2/2) SIGNAL PWB(2/2) FRONT PWB SIGNAL PWB(2/2) SHEET 4 SHEET 4 CN700F SHEET 4 SHEET 7 CN0UV CN0UA CN00U CN00F CN0J1 CN0J2 OPEN OPEN R151 R153 R155...
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SIGNAL PWB CIRCUIT DIAGRAM (2/2) SHEET 4 SIGNAL PWB(1/2) SHEET 3 SIGNAL PWB ASS'Y (2/2) MAIN PWB(1/2)(2/2) SHEET 1,2 R391 SMR0V001A-U2 SIGNAL PWB(1/2) SHEET 3 R434 Q391 STB3.3V SIGNAL PWB(1/2) STB3.3V C391 SHEET 3 R431 0.22 R304 R393 R392 1.2k Q431 C324 C311...
VOLTAGE CHARTS <MAIN PWB> <SIGNAL PWB> <AC> [P.2-5-P.2-6] [P.2-7-P.2-8] [P.2-9-P.2-10] [P.2-11-P.2-12] [P.2-15-P.2-16] MODE MODE MODE MODE MODE MODE MODE MODE DC ( V ) DC ( V ) DC ( V ) DC ( V ) DC ( V ) DC ( V ) DC ( V ) DC ( V )
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Victor Company of Japan, Limited CRT Display Category 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama-city, kanagawa-prefecture, 221-8528, Japan (No.YA366) Printed in Japan...
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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.
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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.
SMR0V001A-U2 REMOTE CONTROL UNIT RM-C1502-2C EXPLODED VIEW PARTS LIST -1 Ref.No. Part No. Part Name Description Local LC22066-001B-C WINDOW LC41852-001B JVC MARK ASSY LC33439-001B-C OPERATION SHEET 100 LC12652-001A-U FRONT CABINET ASSY LC12633-002C-U DOOR LC33400-002C-U POWER KNOB GA30013-001A-U SPRING EXPLODED VIEW -1 (No.YA366)3-3...
EXPLODED VIEW PARTS LIST -2 Ref.No. Part No. Part Name Description Local V01 A68QFZ893X002 PICTURE TUBE(ITC) Inc. DEF YOKE/PC MAGNET L01 QQW0212-001 DEG COIL T551 QQH0210-001 FB TRANSFER QAS0326-001 SPEAKER SP01/SP02(x2) QYSBSAG4016NA TAP SCREW M4 x 16mm(x8) WJJ0555-005A-E E-SI C WIRE C-C MAIN CN0SR-SPEAKER...
PRINTED WIRING BOARD PARTS LIST MAIN P.W. BOARD ASS'Y (SMR-1001A-U2) Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C007 QETN1HM-106Z E CAPACITOR 10uF 50V M C010 NCF31AZ-105X C CAPACITOR 1uF 10V Z IC401 LA78045-E C011...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C917 QCB31HK-471Z C CAPACITOR 470pF 50V K R535 NRSA63J-822X MG RESISTOR 8.2kΩ 1/16W J C918 QETN1VM-106Z E CAPACITOR 10uF 35V M R536 NRSA63J-472X MG RESISTOR 4.7kΩ...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local L951 QQLZ026-460 COIL 46uH D3201 FR105SGT-T2 SI DIODE L971 QQL244K-100Z PEAKING COIL 10uH K D3202 FR105SGT-T2 SI DIODE L973 QQR1401-001 CHOKE COIL D3203 FR105SGT-T2 SI DIODE L974 QQL26AK-470Z...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R3242 NRSA63J-562X MG RESISTOR 5.6kΩ 1/16W J R8552 QRK126J-100X UNF C RESISTOR 10Ω 1/2W J R3243 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R8553 NRSA63J-683X MG RESISTOR 68kΩ...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local D902 EC30HA03L-X SB DIODE C415 NCB21EK-474X C CAPACITOR 0.47uF 25V K D903 MA111-X SI DIODE C416 NCB21EK-224X C CAPACITOR 0.22uF 25V K C417 QFLC1HJ-563Z M CAPACITOR 0.056uF 50V J C101...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R137 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R712 NRSA63J-104X MG RESISTOR 100kΩ 1/16W J R138 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R713 NRSA63J-823X MG RESISTOR 82kΩ...
REMOTE CONTROL UNIT PARTS LIST (RM-C1502-2C) Ref.No. Part No. Part Name Description Local 2AK061080 BATTERY COVER PACKING FRONT PACKING PARTS LIST Ref.No. Part No. Part Name Description Local GA10002-078A-U PACKING CASE LC12636-001A-U CUSHION ASSY 5 pcs in 1set GA10044-001A-U POLY BAG RM-C1502-2C...