SERVICE MANUAL REAR PROJECTION TELEVISION YA460 2006 HD-Z56RF7, HD-Z56RF7 HD-Z56RF7 , HD-Z61RF7, HD-Z61RF7 , HD-Z61RF7 HD-Z70RF7, HD-Z70RF7 HD-Z70RF7 BASIC CHASSIS TABLE OF CONTENTS PRECAUTION............... . . 1-3 SPECIFIC SERVICE INSTRUCTIONS .
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SPECIFICATION Contents Items HD-Z56RF7 HD-Z61RF7 HD-Z70RF7 Dimensions ( W 129.2 cm 94.4 cm 45 cm 140.3 cm 101.6 cm 48.4 cm 162.6 cm 116.7 cm 51.9 cm Mass 41 kg 45 kg 70 kg TV RF System B, G, I, D, K, K1, M Colour System PAL / SECAM / NTSC 3.58 / NTSC 4.43 Stereo System...
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,...
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INSTALLATION LAMP UNIT HANDLING CAUTION 1.2.1 HEAT DISSIPATION If the heat dissipation vent behind this unit is blocked, cooling LAMP UNIT : TS-CL110CA efficiency may deteriorate and temperature inside the unit will rise. The temperature sensor that protects the unit will be activated when internal temperature exceeds the predetermined level and power will be turned off automatically.
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1.3.3 LAMP UNIT REPLACEMENT 1.3.6 PRECAUTION FOR REPLACEMENT (1) The lamp replacement message will appear when need to • Do not replace the LAMP UNIT immediately after the projector change the lamp. After replace the lamp, need to reset the has been used.
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SERVICE PARTS KIT INSTRUCTIONS SCREEN HANDLING CAUTIONS Due to the character of this product, these OPTICAL /DRIVE 1.5.1 SCREEN STORAGE ASS'Y are prepared. Store the SCREEN ASS'Y in a standing position in order to avoid Please note these OPTICAL/DRIVE ASS'Y when replacing or deformation.
SUPER DIGIPURE This function uses the latest in digital technology to give you a natural-looking picture. MAIN DIFFERENCE LIST Item HD-Z56RF7 HD-Z56RF7/A HD-Z56RF7/S HD-Z61RF7 HD-Z61RF7/A HD-Z61RF7/S POWER CORD EU Type (2 Pins) AU Type (2 Pins) UK Type (3 Pins) EU Type (2 Pins) AU Type (2 Pins) UK Type (3 Pins)
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TECHNICAL INFORMATION 2.4.1 D-ILA DEVICE SPECIFICATION 2.4.4 D-ILA DEVICE STRUCTURE Item Content R / G / B DEVICE (SIDE VIEW) Resolution H: 1952 V:1088 Glass Pixel number about 2123776 substrate Pixel size H : 8.1 m V :8.1 m Aspect ratio 16 : 9 Incident light Contrast ratio...
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2.4.5 MAIN CPU PIN FUNCTION [IC7301 : DIGITAL PWB ASS'Y] Pin name Function Pin name Function Test purpose I/O Program ROM data for main CPU Test purpose I/O Program ROM data for main CPU Test purpose I/O Program ROM data for main CPU Test purpose VSS33 P2.8...
SECTION 3 DISASSEMBLY DISASSEMBLY PROCEDURE CAUTION AT DISASSEMBLY: • Be sure to perform the SYSTEM SETTEING, at the end of the procedure. • Make sure that the power cord is disconnected from the outlet. • Pay special attention not to break or damage the parts. •...
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CENTRE COVER SPACER SCREEN SPACER BRACKET FRONT PANEL SPACER SPACER SPACER SPEAKER SCREEN SPACER BRACKET SCREEN ASS'Y SPACER FRONT LED SPEAKER CLAW SPEAKER GRILL FRONT Fig.1 (No.YA460)1-11...
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3.1.1.7 REMOVING THE MIRROR (Fig.2) 3.1.1.10 REMOVING THE BACK COVER (Fig.2) • Remove the SPEAKER GRILL. • Remove the SPEAKER GRILL. • Remove the FRONT PANEL with the SCREEN ASS'Y. • Remove the FRONT PANEL with the SCREEN ASS'Y. (1) Remove the 4 screws [A] attaching the MIRROR HOLDER •...
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FILTER COVER FILTER BACK COVER MIRROR HOLDER SUPPORT PLATE FILTER FILTER COVER MIRROR SUPPORT HOLDER BRACKET SUPPORT BRACKET SUPPORT MIRROR PLATE HOLDER CLAW MIRROR SIDE CONTROL CLAW MIRROR HOLDER SIDE CONTROL MIRROR BASE HOLDER MAIN BODY FRONT SHADE COVER Fig.2 (No.YA460)1-13...
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3.1.2 FRONT SIDE DISASSEMBLY [HD-Z70RF7] 3.1.2.1 REMOVING THE SPEAKER GRILL (Fig.3) 3.1.2.7 REMOVING THE SCREEN BLOCK (Fig.3) (1) Remove the 1 screw [A] and the 1 screw [B]. • Remove the SPEAKER GRILL. (2) Remove the SPEAKER GRILL. • Remove the CENTRE PANEL. •...
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SCREEN BLOCK SCREEN BRACKET SPACER SCREEN ASS'Y SPACER FRONT BRACKET SPACER BACK COVER FRONT PANEL MAIN BODY SCREEN BLOCK SPEAKER FRONT CENTRE COVER LED PWB SPEAKER GRILL CENTRE PANEL SPEAKER SPEAKER GRILL FRONT Fig.3 (No.YA460)1-15...
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3.1.2.9 REMOVING THE MIRROR (Fig.4) 3.1.2.13 REMOVING THE BACK COVER (Fig.4) • Remove the SPEAKER GRILL. • Remove the SPEAKER GRILL. • Remove the CENTRE PANEL. • Remove the CENTRE PANEL. • Remove the SPEAKER. • Remove the SPEAKER. • Remove the FRONT PANEL. •...
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MIRROR HOLDER BRACKET MIRROR BACK COVER HOLDER MIRROR STOPPER HOLDER (UPPER) MIRROR HOLDER BRACKET MIRROR HOLDER MIRROR HOLDER MIRROR BACK COVER BRACKET (FRONT) BACK COVER BRACKET (REAR) SIDE CONTROL BACK COVER BRACKET SIDE (L/R) CONTOROL BASE MAIN BODY SPEAKER BOX SHADE COVER SPEAKER BOX FRONT...
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3.1.3 REAR SIDE DISASSEMBLY 3.1.3.1 REMOVING THE LAMP UNIT (Fig.5) 3.1.3.4 REMOVING THE AV TERMINAL BOARD (Fig.5) (1) Remove the 1 screw [A]. • Remove the LAMP COVER. (2) Remove the LAMP COVER. • Remove the BODY COVER. (3) Remove the 2 screws [B] •...
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3.1.3.8 REMOVING THE DIGITAL PWB (Fig.5) • Remove the LAMP COVER. • Remove the BODY COVER. • Remove the BODY BRACKET. • Remove the MAIN UNIT. • Remove the AV TERMINAL BOARD. • Remove the POWER PWB and TUNER PWB. •...
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MAIN BODY FRONT LAMP COVER LAMP UNIT BODY BRACKET HANGER TUNER PWB BRACKET POWER PWB DIGITAL PWB SHIELD COVER DIGITAL PWB ANALOG DIGITAL PWB BRACKET AV TERMINAL BOARD POWER CORD MAIN UNIT BODY COVER Fig.5 1-20 (No.YA460)
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3.1.3.9 REMOVING THE LAMP COVER SW PWB (Fig.6) 3.1.3.14 REMOVING THE LAMP BALLAST BLOCK (Fig.6) • Remove the LAMP COVER. • Remove the LAMP COVER. • Remove the BODY COVER. • Remove the BODY COVER. • Remove the BODY BRACKET. •...
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3.1.3.18 REMOVING THE DRIVE PWB (Fig.6) • Remove the LAMP COVER. • Remove the BODY COVER. • Remove the BODY BRACKET. • Remove the MAIN UNIT. (1) Slide the TOP DUCT PLATE and remove it. (2) Remove the 1 screw [R] and the 1 screw [S]. (3) Remove the TOP DUCT.
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OPTICAL / DRIVE ASS'Y FRONT TOP DUCT PLATE REMOCON THERMOSTAT TOP DUCT LAMP BALLAST BLOCK LAMP FAN DUCT LAMP BALLAST DUCT LAMP IRIS COOLING FAN-1 SHIELD COOLING CASE HOLDER LAMP BALLAST UNIT DRIVE LAMP COOLING FAN-2 LAMP BALLAST SHIELD BRACKET COVER COOLING FAN BRACKET...
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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. 3.2.1 MEMORY IC TABLE Simbol Number of pins Mounting PWB Main content of data...
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3.2.4 SETTINGS OF FACTORY SHIPMENT 3.2.4.1 BUTTON OPERATION 3.2.4.2 REMOTE CONTROL DIRECT OPERATION Setting item Setting position Setting item Setting position POWER CHANNEL CHANNEL VOLUME VOLUME ZOOM PANORAMIC TV/VIDEO CINEMA SURROUND SUB PICTURE VIDEO-2 3.2.4.3 REMOTE CONTROL MENU OPERATION (1) PICTURE (4) FEATURES Setting item Setting position...
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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 • Signal generator (Pattern generator) REMOTE CONTROL UNIT and the other is the [PAL /625i / 1125i] conventional method using adjustment parts and •...
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BASIC OPERATION OF SERVICE MODE 4.5.1 HOW TO ENTER THE SERVICE MODE 4.5.4 ADJUSTMENT MODE (1) Press [DISPLAY] [MUTING] This mode is used to adjust the VIDEO CIRCUIT. simultaneously, then enter the SERVICE MODE. 4.5.4.1 HOW TO ENTER THE ADJUSTMENT MODE When the SERVICE MENU SCREEN of SERVICE MODE is displayed, press [1] key to enter the ADJUSTMENT MODE SERVICE MENU SCREEN...
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(2) SCREEN MODE 4.5.5 RGB BOX PATTERN MODE State of the SCREEN SIZE or MULTI PICTURE is displayed. This mode is used to adjust the DRIVE CIRCUIT. SINGLE SCREEN 4.5.5.1 HOW TO ENTER THE RGB BOX PATTERN MODE When the SERVICE MENU SCREEN of SERVICE MODE is FULL : FULL displayed, press [9] key to enter the RGB BOX PATTERN...
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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.
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4.7.2 DRIVE CIRCUIT Measuring Item Test point Adjustment part Description instrument DRIVE Remote [9.RGB BOX PATTERN] (1) Press the [DISPLAY] key and [MUTING] key CONVERGENCE control unit simultaneously, then enter the SERVICE MODE. (2) Press the [9] key, to select "RGB BOX PATTERN MODE"...
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4.7.3 VIDEO CIRCUIT Measuring Item Test point Adjustment part Description instrument WHITE Remote [1.ADJUST] (1) Receive a PAL 75% all white pattern. BALANCE control unit S001: R DRIVE (Red drive) (2) Set "PICTURE MODE" to "STANDARD". (HIGHLIGHT) S002: G DRIVE (Green drive) (3) Set "ZOOM"...
SECTION 5 TROUBLESHOOTING SELF CHECK FEATURE 5.1.5 POINTS TO NOTE WHEN USING THE SELF CHECK FEATURE 5.1.1 OUTLINE In addition to circuit failures (abnormal operation), the following This unit comes with the "Self check" feature, which checks the cases may also be diagnosed as "Abnormal" and displayed and operational state of the circuit and displays/saves it during counted as "NG".
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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 Detection of the low bias line(5V/9V/12V) short. LB_PRO Detection starts 3 seconds after protection Q9821, Q9831, Q9861...
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5.1.7 DISPLAY METHOD WHEN RASTER IS NOT AVAILABLE In a state where a display screen does not appear due to the failure of this unit, the POWER LED (blue) and LAMP/PROGRAM LED (orange) can be flushing and display a trouble mode. The factors in case the power is forcibly shut down at the time of failure are memorized and those are displayed.
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Victor Company of Japan, Limited ILA Display Category 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan (No.YA460) Printed in Japan...
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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EXPLODED VIEW -5 ..............................3-13 EXPLODED VIEW PARTS LIST -6 ........................... 3-14 EXPLODED VIEW -6 ..............................3-15 PRINTED WIRING BOARD PARTS LIST [HD-Z56RF7, HD-Z56RF7/A, HD-Z56RF7/S] ........3-16 ANALOG P.W. BOARD ASS'Y(LCA10730-01B) (SRA-1501A) ............... 3-16 DRIVE P.W. BOARD ASS'Y(LCA90635-02A) (SRA-3006A) ................3-20 REMOCON P.W.
QYSBSFG4016MA TAP SCREW M4 x 16mm(x8) WJZ0169-001A-E E-HARNESS ASSY for SPEAKER WJJ0486-001A-E E-SI C WIRE C-C FRONT LED CN9F - ANALOG LC33535-001A-C JVC MARK LC33460-002A ORNAMENT PLATE LC22099-001B-A LED LENS KNOB LC22100-001B-A KNOB HOLDER LC12727-001A-AK CENTER COVER QYSBSFG4016MA TAP SCREW...
EXPLODED VIEW PARTS LIST -2 Ref.No. Part No. Part Name Description Local LC12696-001A-AK BACK COVER HD-Z56RF7,HD-Z56RF7A,HD-Z56RF7S LC12743-001B-AK BACK COVER HD-Z61RF7,HD-Z61RF7A,HD-Z61RF7S LC21888-001B-AK FILTER COVER (x2) LC33524-001A FILTER (x2) QYSBSFG4016MA TAP SCREW M4 x 16mm(x2) LC12713-001A-A MIRROR HOLDER HD-Z56RF7,HD-Z56RF7A,HD-Z56RF7S LC12747-001A-A MIRROR HOLDER HD-Z61RF7,HD-Z61RF7A,HD-Z61RF7S...
EXPLODED VIEW PARTS LIST -3 Ref.No. Part No. Part Name Description Local QYSBSFG4016MA TAP SCREW M4 x 16mm(x10) LC12133-001F-AK BACK COVER QYSBSFG4016MA TAP SCREW M4 x 16mm(x2) LC21590-001C-AK CENTER COVER LC42276-001A INSERT NUT LC12142-014A-AK SPEAKER GRILL LEFT LC12141-007A-AK CENTER PANEL LC12142-015A-AK...
EXPLODED VIEW PARTS LIST -5 Ref.No. Part No. Part Name Description Local QYSBSFG4016MA TAP SCREW M4 x 16mm(x7) HD-Z56RF7,HD-Z56RF7A,HD-Z56RF7S,HD-Z61RF7,HD-Z61RF7A,HD-Z61RF7S QYSBSFG4016MA TAP SCREW M4 x 16mm(x9) HD-Z70RF7,HD-Z70RF7A,HD-Z70RF7S QYSBSG4012ZA TAP SCREW M4 x 12mm(x5) LC12259-001C-AK BODY COVER LC22189-001A AV TERMINAL BOARD QYSBSG3008ZA TAP SCREW M3 x 8mm(x3)
EXPLODED VIEW PARTS LIST -6 Ref.No. Part No. Part Name Description Local WJJ0708-001B-E E-SI C WIRE C-C LAMP COVER SW CN0806 - DRIVE CNSW1 QQR0490-001 NOISE FILTER (x5) LC12369-001C-AK UNIT BASE 133 QAR0368-003 COOLING FAN LC42034-001A WELL NUT (x2) LC12355-001B-AK SIROCCO CASE T...
PRINTED WIRING BOARD PARTS LIST [HD-Z56RF7, HD-Z56RF7 , HD-Z56RF7 ANALOG P.W. BOARD ASS'Y Ref No. Part No. Part Name Description Local (LCA10730-01B) (SRA-1501A) D423 UDZW10B-X Z DIODE Ref No. Part No. Part Name Description Local D424 UDZW10B-X Z DIODE D431 UDZW10B-X Z DIODE D432...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C176 NCB31HK-103X C CAPACITOR 0.01uF 50V K C503 NCB31HK-222X C CAPACITOR 2200pF 50V K C177 NCB31CK-104X C CAPACITOR 0.1uF 16V K C504 NCB31HK-222X C CAPACITOR 2200pF 50V K C178 NCB31CK-105X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C672 NCB31AK-474X C CAPACITOR 0.47uF 10V K R143 NRSA63J-682X MG RESISTOR 6.8k 1/16W J C675 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K R144 NRSA63J-682X MG RESISTOR 6.8k 1/16W J C676 NCB30JK-225X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R434 NRSA63J-222X MG RESISTOR 2.2k 1/16W J R577 NRSA63J-103X MG RESISTOR 10k 1/16W J R435 NRSA63J-750X MG RESISTOR 75 1/16W J R578 NRSA63J-103X MG RESISTOR 10k 1/16W J R436 NRSA63J-222X...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R741 NRSA63J-222X MG RESISTOR 2.2k 1/16W J K601 NQR0499-002X FERRITE BEADS R742 NRSA63J-102X MG RESISTOR 1k 1/16W J K602 NQR0499-002X FERRITE BEADS R743 NRSA63J-333X MG RESISTOR 33k 1/16W J K603...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local IC3931 MM1701CH-X C3052 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z IC8001 LM2941S-W C3053 NCB31HK-103X C CAPACITOR 0.01uF 50V K IC8002 PQ20WZ11-X C3054 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z IC8003 PQ20WZ11-X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C3145 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C3239 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C3146 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C3240 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C3147 NCF31CZ-104X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C3381 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C3526 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C3382 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C3527 NCB31HK-103X C CAPACITOR 0.01uF 50V K C3383 NCF31CZ-104X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C3622 NCB10JK-106X C CAPACITOR 10uF 6.3V K C3840 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C3623 NBE40JM-476X TA E CAPACITOR 47uF 6.3V M C3841 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C3624...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local CA3031 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z R3002 NRSA63J-101X MG RESISTOR 100 1/16W J CA3032 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z R3003 NRSA63J-101X MG RESISTOR 100 1/16W J CA3033 NCF31CZ-104X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R3113 NRZ0040-510X NET RESISTOR 51 1/16W J x4 R3219 NRSA63J-472X MG RESISTOR 4.7k 1/16W J R3114 NRZ0040-220X NET RESISTOR 22 1/16W J x4 R3221 NRSA63J-472X MG RESISTOR 4.7k 1/16W J...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R3332 NRSA63J-510X MG RESISTOR 51 1/16W J R3441 NRSA63J-0R0X MG RESISTOR 0 1/16W J R3334 NRSA63J-220X MG RESISTOR 22 1/16W J R3442 NRSA63J-0R0X MG RESISTOR 0 1/16W J R3335 NRSA63J-510X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R3552 NRSA63J-0R0X MG RESISTOR 0 1/16W J R3676 NRSA63J-510X MG RESISTOR 51 1/16W J R3553 NRSA63J-220X MG RESISTOR 22 1/16W J R3677 NRSA63J-510X MG RESISTOR 51 1/16W J R3554 NRSA63J-220X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R3810 NRSA63J-0R0X MG RESISTOR 0 1/16W J R3935 NRSA63D-332X MG RESISTOR 3.3k 1/16W D R3811 NRSA63J-0R0X MG RESISTOR 0 1/16W J R3936 NRSA02J-0R0X MG RESISTOR 0 1/10W J R3812 NRSA63J-0R0X...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local EF3913 NQR0483-005X EMI FILTER 100uF 25V Z R0821 NRSA63J-102X MG RESISTOR 1k 1/16W J EF3914 NQR0470-007X EMI FILTER 2200pF 50V R0822 NRSA63J-101X MG RESISTOR 100 1/16W J EF3915 NQR0483-005X...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R5068 NRSA63J-222X MG RESISTOR 2.2k 1/16W J D9557 FR105SGT-T2 SI DIODE R5070 NRSA63J-103X MG RESISTOR 10k 1/16W J D9601 UTCTL431-T R5071 NRSA63J-204X MG RESISTOR 200k 1/16W J D9701 SK14-GA-X...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R9148 NRSA63J-563X MG RESISTOR 56k 1/16W J R9868 NRSA63J-122X MG RESISTOR 1.2k 1/16W J R9201 QRZ0121-200 UNF WW RESISTOR 20 5W J R9869 NRSA63J-103X MG RESISTOR 10k 1/16W J R9203...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local Q6213 2SC3837K/NP/-X TRANSISTOR C6274 NCB31CK-104X C CAPACITOR 0.1uF 16V K Q6214 2SC3837K/NP/-X TRANSISTOR C6276 NCB31CK-104X C CAPACITOR 0.1uF 16V K Q6250 2SC3928A/QR/-X TRANSISTOR C6277 NCB31CK-104X C CAPACITOR 0.1uF 16V K...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C6661 NCB31CK-104X C CAPACITOR 0.1uF 16V K C7208 NCB31CK-104X C CAPACITOR 0.1uF 16V K C6669 NCB31CK-104X C CAPACITOR 0.1uF 16V K C7209 NCB31CK-104X C CAPACITOR 0.1uF 16V K C6670 NCB31CK-104X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R6002 NRSA63J-0R0X MG RESISTOR 0 1/16W J R6265 NRSA63J-103X MG RESISTOR 10k 1/16W J R6003 NRSA63J-0R0X MG RESISTOR 0 1/16W J R6266 NRSA63J-221X MG RESISTOR 220 1/16W J R6006 NRSA63J-0R0X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R7052 NRSA63J-470X MG RESISTOR 47 1/16W J R7317 NRSA63J-101X MG RESISTOR 100 1/16W J R7054 NRSA63J-0R0X MG RESISTOR 0 1/16W J R7318 NRSA63J-101X MG RESISTOR 100 1/16W J R7055 NRSA63J-0R0X...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local RA6010 NRZ0034-0R0W NET RESISTOR 0 1/32W J x4 K7033 NRSA02J-0R0X MG RESISTOR 0 1/10W J RA6101 NRZ0040-220X NET RESISTOR 22 1/16W J x4 K7034 NRSA02J-0R0X MG RESISTOR 0 1/10W J...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C0903 NDC31HJ-100X C CAPACITOR 10pF 50V J L3006 NQL79GM-100X COIL 10uH M C0904 NDC31HJ-100X C CAPACITOR 10pF 50V J L3502 NRSA02J-0R0X MG RESISTOR 0 1/10W J C0905 NDC31HJ-100X C CAPACITOR...
PRINTED WIRING BOARD PARTS LIST [HD-Z61RF7, HD-Z61RF7 , HD-Z61RF7 ANALOG P.W. BOARD ASS'Y Ref No. Part No. Part Name Description Local (LCA10730-01B) (SRA-1501A) Q6209 2SC3837K/NP/-X TRANSISTOR REFER TO PARTS LIST IN PAGE 3-16 FOR THIS P.W. BOARD. Q6210 2SC3837K/NP/-X TRANSISTOR Q6211 2SC3837K/NP/-X TRANSISTOR...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C6262 NCB21AK-225X C CAPACITOR 2.2uF 10V K C6645 NCB31CK-104X C CAPACITOR 0.1uF 16V K C6263 NCB21AK-225X C CAPACITOR 2.2uF 10V K C6646 NCB31CK-104X C CAPACITOR 0.1uF 16V K C6268 NCB31CK-104X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C7073 NCB31CK-104X C CAPACITOR 0.1uF 16V K C9313 NCB31HK-102X C CAPACITOR 1000pF 50V K C7202 NCB31CK-104X C CAPACITOR 0.1uF 16V K C9314 NCB31HK-102X C CAPACITOR 1000pF 50V K C7203 NCB31CK-104X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R6258 NRSA63J-151X MG RESISTOR 150 1/16W J R7042 NRSA63J-104X MG RESISTOR 100k 1/16W J R6259 NRSA63J-472X MG RESISTOR 4.7k 1/16W J R7043 NRSA63J-0R0X MG RESISTOR 0 1/16W J R6260 NRSA63J-0R0X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R7310 NRSA63J-101X MG RESISTOR 100 1/16W J RA6007 NRZ0080-0R0X NET RESISTOR 0 1/16W J R7311 NRSA63J-472X MG RESISTOR 4.7k 1/16W J RA6008 NRZ0080-0R0X NET RESISTOR 0 1/16W J R7312 NRSA63J-472X...
PRINTED WIRING BOARD PARTS LIST [HD-Z70RF7, HD-Z70RF7 , HD-Z70RF7 ANALOG P.W. BOARD ASS'Y Ref No. Part No. Part Name Description Local (LCA10730-01B) (SRA-1501A) Q6209 2SC3837K/NP/-X TRANSISTOR REFER TO PARTS LIST IN PAGE 3-16 FOR THIS P.W. BOARD. Q6210 2SC3837K/NP/-X TRANSISTOR Q6211 2SC3837K/NP/-X TRANSISTOR...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C6262 NCB21AK-225X C CAPACITOR 2.2uF 10V K C6645 NCB31CK-104X C CAPACITOR 0.1uF 16V K C6263 NCB21AK-225X C CAPACITOR 2.2uF 10V K C6646 NCB31CK-104X C CAPACITOR 0.1uF 16V K C6268 NCB31CK-104X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C7073 NCB31CK-104X C CAPACITOR 0.1uF 16V K C9313 NCB31HK-102X C CAPACITOR 1000pF 50V K C7202 NCB31CK-104X C CAPACITOR 0.1uF 16V K C9314 NCB31HK-102X C CAPACITOR 1000pF 50V K C7203 NCB31CK-104X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R6258 NRSA63J-151X MG RESISTOR 150 1/16W J R7042 NRSA63J-104X MG RESISTOR 100k 1/16W J R6259 NRSA63J-472X MG RESISTOR 4.7k 1/16W J R7043 NRSA63J-0R0X MG RESISTOR 0 1/16W J R6260 NRSA63J-0R0X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R7310 NRSA63J-101X MG RESISTOR 100 1/16W J R9308 NRSA63J-0R0X MG RESISTOR 0 1/16W J R7311 NRSA63J-472X MG RESISTOR 4.7k 1/16W J R9510 NRSA63J-104X MG RESISTOR 100k 1/16W J R7312 NRSA63J-472X...
FRONT LED P.W. BOARD ASS'Y Ref No. Part No. Part Name Description Local (LCA90659-01A) (SRA-0L501A) K6268 NRSA02J-0R0X MG RESISTOR 0 1/10W J Ref No. Part No. Part Name Description Local K6271 NQR0499-001X FERRITE BEADS K6272 NQR0499-001X FERRITE BEADS K6274 NQR0499-001X FERRITE BEADS Q0701 2SC3928A/QR/-X...
PACKING [HD-Z56RF7, HD-Z56RF7 , HD-Z56RF7 , HD-Z61RF7, HD-Z61RF7 , HD-Z61RF7 10 11 12 14 15 17 FRONT PACKING PARTS LIST Ref.No. Part No. Part Name Description Local LC22289-001A PACKING CASE HD-Z56RF7,HD-Z56RF7A,HD-Z56RF7S LC22288-001A PACKING CASE HD-Z61RF7,HD-Z61RF7A,HD-Z61RF7S LC12725-001B PACKING TRAY HD-Z56RF7,HD-Z56RF7A,HD-Z56RF7S LC12756-001B PACKING TRAY HD-Z61RF7,HD-Z61RF7A,HD-Z61RF7S...
PACKING [HD-Z70RF7, HD-Z70RF7 , HD-Z70RF7 11 12 13 15 16 18 FRONT PACKING PARTS LIST Ref.No. Part No. Part Name Description Local LC22287-001A PACKING CASE LC12583-001A PACKING TRAY (x2) LC12584-001A LC33390-001A (x2) LC12173-001A CUSHION ASSY 4pcs in 1set LC30236-011A POLY BAG LCT1916-001A CAUTION SHEET...
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HD-ILA TV HD-Z70RF7 HD-Z61RF7 HD-Z56RF7 INSTRUCTIONS HD-Z70RF7 LCT2132-001A...
Useful functions · Register your favourite channels · View and search in multi-picture mode · Sleep timer / Channel Guard Operate JVC recorders and other devices Just the way you like it Customising your TV Advanced picture adjustment · Reduce noise / Watch a more natural picture ·...
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Warning Please follow all the guidelines below Never insert objects Never place anything on Never expose to rain Do not allow the TV into the cabinet the TV! or moisture! to fall! openings! Placing liquids, open To prevent fi re or Do not rest your elbows on, or allow children fl...
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Precautions Please follow all the guidelines below This TV uses a lamp to project the picture on the screen. Misoperations may shorten the lamp life or cause malfunction of the lamp. When the power is turned Before operating the TV, read all the instructions below. When the power is turned off, the cooling down is on, the warming up...
Wait for at least 1 hour until the lamp has fully cooled Use only the specifi ed Replacement Lamp Kit! Remove the lamp unit This lamp is for use with JVC Replacement Lamp Kit: model televisions. Using the TS-CL110C lamp with a different television...
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Install the NEW lamp unit Reset the lamp timer Display the menu bar Unpack Select “Set Up” select Do not drop the lamp! Never touch the glass Set Up next surface of the lamp! Do not shock the glass surface of the lamp! Oils deposited from the fi...
Cooling is performed. During the cooling period, the TV To index page cannot be turned on. If the LAMP indicator blinks rapidly AAA/LR03 Batteries When watching TV (P. 16) “Lamp” (P. 21) For confi rming When operating a JVC VCR or the TV works (P. 17)
Basic connections Please read the user manuals of each device carefully before setup. It is necessary to connect an aerial to watch TV. Connect with other devices “Connecting external devices” (P. 10) Connect the aerial Connect a VCR / DVD recorder AERIAL AERIAL VIDEO-1...
> Edit Edit channels CH/CC in “Editing channels” (P. 9) To the previous screen Exit Confi rm If the “JVC” logo does not appear or if you wish to make changes later “Language”, “Teletext Language” and “Auto Program” (P. 18)
Editing channels Edit the channels registered with “Auto Program” in “Initial settings” (P. 8). Begin Select a destination Finish Move a When coming from “Initial settings” (P. 8), skip to >Edit > Edit select channel’s CH/CC CH/CC position Display the menu bar MOVE move out move in...
Connect DVI devices to Simply insert a pre-recorded media into your JVC brand VCR or DVD player and the device will automatically turn on and begin playback. At the same time, using the AV CompuLink, the VCR or DVD player sends a signal to the television telling it to “HDMI-1”...
Enjoying your new TV! TV mode TV and Text mode Text mode Viewing teletext PAGE Watching TV Enlarge the text To the index page PAGE View channel information Hold the current page Change the aspect ratio Switch briefl y between teletext and TV Enjoy “Cinema Surround”...
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Watching TV After turning on the TV, it takes about 1 minute to project the picture to its normal brightness. After turning off the TV, it takes about 5 seconds to make the screen dark. After that, cooling down is performed for about 1 minute. “About the LAMP indicator”...
Viewing teletext This TV can display TV broadcasts and teletext on the same channel in two windows. Hold the current page When watching TV Hold the current page HOLD Release Press again TEXT Enter a teletext page Display hidden information (answers to quizzes, etc) Reveal hidden pages...
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HDMI2 Select “Set Up” Operate the connected device and play a video select Operate JVC recorders and other devices (P. 17) Set Up next Select the video source using the side buttons Select “Video-1 Setting” or “Video-3 Setting” Set Up...
Useful functions select “Features” Still picture Features next Take Set a time for snapshots of Features select “Sleep Timer” the TV to turn Current programme Sleep Timer the screen Channel Guard itself off Appearance Type A Cancel Blue Back FREEZE Child Lock Auto Shutoff SLEEP TIMER...
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Useful functions (continued) “MENU” “ ” “Features” “Blue Back” select While the channel is displayed Displays a : Function is : Displays a turned off blue screen blue screen Hold down for 1 - 4? 3 seconds and mute the sound when the signal is Press the number to...
Confi rm the code for your recorder by checking the manual it came with. Some models of JVC devices cannot be operated with this remote control. Mute JVC DVD recorders and HDD recorders are set to code “C” or “3” by default. Volume Note Select a surround mode If the battery is removed, the remote control code reverts back to code A or 1.
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Menu Item Adjustments / Confi gurations Customizing your TV Picture Mode Picture mode (Bright / Standard / Soft) Iris Adjust the amount of light projected on the screen (Darker Brighter) Contrast Contrast (Lower Higher) Display the menu bar Bright Brightness (Darker Brighter) Sharp Sharpness (Softer...
Advanced picture adjustment By default, the TV automatically adjusts itself for the best picture. Auto Super For smooth : Function is : When the : When : Automatically Auto Display the menu bar DigiPure looking picture turned off picture loses much noise adjusts sharpness...
Troubleshooting Problem Actions page Severe noise or snow Unplug the TV, and wait about 1 hour until the lamp Remote control stops completely cooled. Then plug the TV in again. (Turning on the working TV soon may shorten the lamp life.) Front control buttons do Switch “Child Lock”...
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Problem Actions page Problem Actions page Keep the TV off for a while and then turn the power on Adjust the “Bass” and “Treble.” again. If the TV goes into warning mode, unplug the TV Poor sound If receiving a poor signal in “Stereo / · ”, switch to “Mono.” The LAMP indicator after the cooling has completed and consult your retailer.
Technical information CH/CC List Language group for teletext To use the INSERT function (P. 9), fi nd the “CH/CC” number corresponding to the TV’s Channel number from this table. Group Languages The US channel numbers are the channel numbers used in the United States, Philippines, etc. Group-1 Turkish, Hungarian, English, German, French, Italian, Spanish, Portuguese, Greek, Swedish, Finnish CCIR:...
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Specifi cations Main unit Terminals / Connectors Terminal name Terminal type Signal type (IN) Signal type (OUT) Model HD-Z70RF7 HD-Z61RF7 HD-Z56RF7 Composite video, S-video, Analogue component Broadcasting systems B / G / I / D / K / K1 / M (See “Technical information”, P. 22) RCA connectors x 6 (576i (625i) / 480i (525i), Colour systems...
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2006 Victor Company of Japan, Limited 0706TKH-MW-VP...
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HD-Z56RF7, HD-Z56RF7 , HD-Z56RF7 HD-Z61RF7, HD-Z61RF7 , HD-Z61RF7 HD-Z70RF7, HD-Z70RF7 , HD-Z70RF7 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.
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DIGITAL PWB CIRCUIT DIAGRAM ......................2-21 DRIVE PWB CIRCUIT DIAGRAM ......................2-53 POWER PWB CIRCUIT DIAGRAM ......................2-71 FRONT LED PWB CIRCUIT DIAGRAM [HD-Z56RF7, HD-Z56RF7/A, HD-Z56RF7/S, HD-Z61RF7, HD-Z61RF7/A, HD-Z61RF7/S] ......2-77 FRONT LED PWB CIRCUIT DIAGRAM [HD-Z70RF7, HD-Z70RF7/A, HD-Z70RF7/S] ....... 2-77 TEMP PWB CIRCUIT DIAGRAM ......................
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USING P.W. BOARD P.W.B ASS’Y name HD-Z56RF7 HD-Z56RF7/A HD-Z56RF7/S LCA10730-01B (SRA-1501A) ANALOG P.W. BOARD LCA90635-02A (SRA-3006A) DRIVE P.W. BOARD LCA90663-01A (SRA-8051A) REMOCON P.W. BOARD LCA90534-03B (SRA-8204A) TEMP P.W. BOARD LCA90652-02A (SRA-8304A) IRIS P.W. BOARD POWER P.W. BOARD LCA90658-01A (SRA-9501A) LCA10708-23C (SRA-0D503A) DIGITAL P.W.
SEMICONDUCTOR SHAPES TRANSISTOR BOTTOM VIEW FRONT VIEW TOP VIEW CHIP TR E C B E C B ( G ) ( D ) ( S ) BOTTOM VIEW FRONT VIEW TOP VIEW CHIP IC TOP VIEW 2-4(No.YA460)
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ANALOG PWB CIRCUIT DIAGRAM (5/5) [POWER BLOCK] SHEET 6 TUNER PWB ASS'Y CN0T2 (SHEET1) QGA2001C6-03X CN1T2 ANALOG PWB ASS'Y(5/5) LCA10730-01B (SRA-1501A) ILA5V STB_5V STB3.3V BS_A9V BS_A5V VCC9 VCC5 R911 OPEN R912 OPEN R909 OPEN L901 L905 NQL52EM-220X NQL52EM-220X R907 Q901 C911 2SC5881/QR/-X NEX51CM-335X...
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DIGITAL PWB CIRCUIT DIAGRAM (1/16) SHEET 7 STB3.3V DIGITAL PWB ASS'Y(1/16) C7513 OPEN IC7502 LCA10708-23C (SRA-0D503A) OPEN [HD-Z56RF7, HD-Z56RF7/S, HD-Z56RF7/A] Q7512 OPEN LCA10708-22C (SRA-0D502A) R7547 C7520 C7521 OPEN OPEN OPEN Q7511 OPEN [HD-Z61RF7, HD-Z61RF7/S, HD-Z61RF7/A] R7549 OPEN R7544 OPEN Q7513...
SIDE CONTROL PWB CIRCUIT DIAGRAM SHEET 40 R0841 OPEN C0841 D0841 OPEN R0842 J0841 C0842 QNZ0438-001 D0842 OPEN CN08S1 R0843 QGA2001F1-12V C4_GND R0847 D0846 Y4_GND OPEN ANALOG PWB J0841 VIDEO QNZ0438-001 V4_GND R0844 ASS'Y(1/5) D0843 C0843 OPEN CN1S1 L4_GND (SHEET2) J0841 C0846 QNZ0438-001...
FRONT LED PWB PATTERN FRONT LED PWB PATTERN SIDE CONTROL PWB PATTERN [HD-Z56RF7,HD-Z56RF7/A,HD-Z56RF7/S, [HD-Z70RF7,HD-Z70RF7/A,HD-Z70RF7/S] HD-Z61RF7,HD-Z61RF7/A,HD-Z61RF7/S] J0831 J0841 C0847 C0842 CN9F R0846 D0705 R0844 W0421 W0242 R0848 W0222 D0706 R0915 D0841 R0849 C0844 C0841 D0845 D0846 C0843 S0701 R0841 D0707 S0901...
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VOLTAGE CHARTS <ANALOG PWB(5/5)> <POWER PWB(2/3)> <REMOCON PWB> <TUNER PWB> MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE DC (V) 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 ILA Display Category 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan (No.YA460) Printed in Japan...