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JVC PD-Z42DX4 Service Manual

Pdp colour television
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SERVICE MANUAL
2
2005
YA228
1
PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-30
PDP COLOUR TELEVISION
PD-Z42DX4,
PD-Z42DX4

TABLE OF CONTENTS

COPYRIGHT © 2005 Victor Company of Japan, Limited
/S
BASIC CHASSIS
FP2
No.YA228
2005/2

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  • Page 1: Table Of Contents

    SERVICE MANUAL PDP COLOUR TELEVISION YA228 2005 PD-Z42DX4, PD-Z42DX4 BASIC CHASSIS TABLE OF CONTENTS PRECAUTION............... . . 1-3 SPECIFIC SERVICE INSTRUCTIONS .
  • Page 2 SPECIFICATION Items Contents Dimensions ( W 104.5cm 72.9 cm 11.5 cm Mass 39.0kg TV RF System B, G, I, D, K, K1, M Colour System PAL / SECAM / NTSC 3.58 / NTSC 4.43 Stereo System A2 (B/G, D/K), NICAM (B/G, I, D/K) Teletext System FLOF (Fastext), TOP, WST (World Standard System) Receiving...

  • Page 3: Precaution

    SECTION 1 PRECAUTION SAFETY PRECAUTIONS (1) The design of this product contains special hardware, many (8) When service is required, observe the original lead dress. circuits and components specially for safety purposes. For Extra precaution should be given to assure correct lead continued protection, no changes should be made to the dress in the high voltage circuit area.
  • Page 4 INSTALLATION 1.2.1 HEAT DISSIPATION If the heat dissipation vent behind this unit is blocked, cooling 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 pre-determined level and power will be turned off automatically.
  • Page 5 PRECAUTIONS REGARDING PDP 1.3.1 PRECAUTIONS DURING NOTES FOR TRANSPORTATION 1.3.4 OPTICAL FILTER (PANEL FILTER) When transporting the unit, pressure exerted on the internal PDP Avoid placing the unit under direct sunlight over a prolonged (Plasma Display Panel) due to improper handling (such as period of time.

  • Page 6: Specific Service Instructions

    This function cuts down the amount of noise in the original A.H.S. picture. Adds a more spacious surround sound. Music gives basic effect and Movie for more effect. MAIN DIFFERENCE LIST Item PD-Z42DX4 PD-Z42DX4/S POWER CORD UK type(3pin) UK type(3pin) EU type(2pin with Earth) Flat type(with Earth)
  • Page 7 TECHNICAL INFORMATION 2.4.1 PDP STRUCTURE AND CHARACTERISTIC This unit uses the flat type panel PDP (Plasma Display Panel), instead of the conventional CRT (Cathode Ray Tube), as a display unit. 2.4.1.1 PIXEL (CELL) ARRAY PDP is constructed by sealing the xenon, which emits neon and ultraviolet rays for discharging purpose, in between the electrodes lay on the front glass substrate and rear glass substrate.
  • Page 8 2.4.2 MAIN CPU PIN FUNCTION [IC7501 : DIGITAL SIGNAL 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...
  • Page 9 2.4.3 SUB (CHASSIS) CPU PIN FUNCTION [IC7001 : DIGITAL SIGNAL PWB ASS'Y] Pin name Function Pin name Function LB_PRO Not used BS_TXD Not used : Data transmission for digital tuner communication P_MU Picture muting [Muting = H] BS_RXD Not used : Data receive for digital tuner communication JP_CSB Not used (NC) Not used (NC)

  • Page 10: Disassembly

    SECTION 3 DISASSEMBLY DISASSEMBLY PROCEDURE CAUTION AT DISASSEMBLY: • Be sure to perform the SYSTEM SETTING on the page 1-6, 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. •...
  • Page 11 REAR COVER CHASSIS SHIELD COVER CENTRE COVER LINE FILTER SHIELD INLET BRACKET TERMINAL COVER LINE FITER PWB LINE FILTER BRACKET Fig.1 (No.YA228)1-11...
  • Page 12 3.1.4 REMOVING THE AUDIO PWB (Fig. 2) 3.1.10 REMOVING THE DIGITAL SIGNAL PWB (Fig.2) • Remove the REAR COVER. • Remove the REAR COVER. (1) Remove the 4 screws [N], then remove the AUDIO • Remove the CENTER COVER. CHASSIS COVER. •...
  • Page 13 AV JACK PWB INTERFACE PWB RECEIVER PWB ANALOG SIGNAL PWB REGULATOR PWB DIGITAL SIGNAL PWB FRONT CONTORL PWB FRONT BASE MAIN BASE FRONT LED PWB CHASSIS BASE AUDIO CHASSIS COVER AUDIO PWB AUDIO BASE DIGITAL TERMINAL COVER Fig.2 (No.YA228)1-13...
  • Page 14 3.1.14 REMOVING THE TEMP. SENSOR PWB (Fig.3) 3.1.17 REMOVING THE PDP UNIT (Fig.3) • Remove the REAR COVER. • Remove the REAR COVER. (1) Disconnect the connector [CN00V] from the TEMP. • Remove the CENTER COVER. SENSOR PWB. • Remove the CHASSIS SHIELD COVER. (2) Remove the 1 screw [a], then remove the TEMP.
  • Page 15 MAIN POWER UNIT BACK BRACKET SUB POWER PWB TEMP. SENSOR PWB MAIN POWER UNIT BASE BACK BRACKET BACK FRAME SPACER BACK FRAME SPACER BACK FRAME SPACER PDP(PANEL) UNIT GAS insertion hole BACK FRAME SPACER Fig.3 (No.YA228)1-15...
  • Page 16 3.1.18 REMOVING THE SPEAKER (Fig.4) 3.1.19 REMOVING THE FRONT PANEL AND THE FRONT • Remove the REAR COVER. FILTER (Fig.4) • Remove the CENTER COVER. • Remove the REAR COVER • Remove the CHASSIS SHIELD COVER. • Remove the CENTER COVER. •...
  • Page 17 SPACER SPACER FILTER BRACKET SIDE FRAME FILTER BRACKET SPACER BOTTOM FRAME TOP FRAME SPACER SIDE FRAME FILTER BRACKET FILTER BRACKET SPEAKER FRONT FILTER FRONT PANEL SPEAKER Fig.4 (No.YA228)1-17...
  • Page 18 3.1.21 REMOVING THE PWB IN PDP UNIT 3.1.21.1 REMOVING THE HIGH VOLTAGE PWB (Fig.6) (3) Remove the 3 screws [h'], and remove the SIGNAL • Remove the PDP UNIT. RELAY(BOTTOM RIGHT). (1) Disconnect the connectors [CN200], [CN300], [CN317], 3.1.21.7 REMOVING THE SIGNAL RELAY(UPPER LEFT) [CN320], [CN321], [CN322], [CN321] from the HIGH PWB (Fig.6) VOLTAGE PWB.
  • Page 19 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 REPLACEMENT PROCEDURE 1.
  • Page 20 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 PANORAMIC TV/AV CINEMA 3.2.3.3 REMOTE CONTROL MENU OPERATION (1) PICTURE (4) FEATURES Setting item Setting position Setting item Setting position...
  • Page 21 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 22: Adjustment

    SECTION 4 ADJUSTMENT ADJUSTMENT PREPARATION ADJUSTMENT ITEMS (1) There are 2 ways of adjusting this TV : One is with the POWER CIRCUIT REMOTE CONTROL UNIT and the other is the • PDP POWER VOLTAGE adjustment conventional method using adjustment parts and VIDEO CIRCUIT components.
  • Page 23 4.5.3 DESCRIPTION OF STATUS DISPLAY (5) SETTING ITEM NAME Setting item name are displayed. The setting item numbers to SETTINGITEM No. SETTING ITEM SETTING VALUE (DATA) be displayed are listed below. Item No. Setting item S001 - S039 Video system setting S0010000 PREPARE S0010000 PREPARE PAL50000...
  • Page 24 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 25 Setting value Setting value Item Variable Item Variable Item name Item name range range SECAM NTSC SECAM NTSC D017 SV PfL 00 - 03 D066 (Not display) 00 - FF D018 SYL CON 00 - 3F D067 (Not display) 00 - FF D019 SYL CONF 00 - 01 D068 (Not display)
  • Page 26 Setting value Setting value Item Variable Item Variable Item name Item name range range SECAM NTSC SECAM NTSC D115 (Not display) 00 - FF D164 (Not display) 00 - FF D116 (Not display) 00 - FF D165 (Not display) 00 - FF D117 (Not display) 00 - FF D166 (Not display)
  • Page 27 ADJUSTMENT PROCEDURE 4.7.1 POWER CIRCUIT Measuring Item Test point Adjustment part Description instrument PDP POWER Signal CN806 Vs VR:190V ADJ CAUTION: VOLTAGE generator 1-pin: Vs (VR551) • During adjustment operation of PDP POWER VOLTAGE, 9-pin: Va(Vd) Va VR:70V ADJ don't touch the heat sink of the MAIN POWER UNIT. If you DC voltmeter [MAIN POWER UNIT] (VR351)
  • Page 28 4.7.2 VIDEO CIRCUIT Measuring Item Test point Adjustment part Description instrument 625i Remote [1.ADJUST] (1) Receive a 625i component ramp pattern signal. A-D OFFSET control unit S001: PREPARE (2) Set "PICTURE MODE" to STANDARD. (Adjustment setting mode change) (3) Set "ZOOM" to FULL. Signal (4) Set "WHITE BALANCE"...
  • Page 29 Measuring Item Test point Adjustment part Description instrument SUB SCREEN Remote [1.ADJUST] (1) Set "PICTURE MODE" to STANDARD. A-D OFFSET control unit S001: PREPARE (2) Set "ZOOM" to FULL. (Adjustment setting mode change) (3) Set "WHITE BALANCE" to MID. Signal (4) Set "MULTI SCREEN"...

  • Page 30: Troubleshooting

    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 iagnosed as "Abnormal" and displayed and operational state of the circuit and displays/saves it during counted as "NG".
  • Page 31 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) bias line short Confirmation of operation of the low bais LB_PRO Detection starts 3 seconds after the protection (2.5V / 3.3V / 5V / 9V) protection circuit.
  • Page 32 < Page 2 of screen > Item Diagnosis Detection item Detection content Detection timing name signal (line) Fan lock Not used. Not used. Abnormal of operation of Confirm the operation of the panel Detection starts 8 seconds after the PDP (PANEL) protection.
  • Page 33 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY VIDEO DISPLAY CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan (No.YA228) Printed in Japan...

  • Page 34: 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 35 EXPLODED VIEW - 3 ..................................3-8 EXPLODED VIEW PARTS LIST - 4 ..............................3-9 EXPLODED VIEW - 4 ..................................3-10 PRINTED WIRING BOARD PARTS LIST [PD-Z42DX4] ....................... 3-11 AUDIO P.W. BOARD ASS'Y (LCA10420-03C) (SFP-6003A) ..................... 3-11 INTERFACE P.W. BOARD ASS'Y (LCA10424-22D) (SFP-7310A) ..................3-12 FRONT CONTROL P.W.

  • Page 36: Exploded View Parts List - 1

    (x17) QYSBSFG4016MA TAP SCREW M4 x 16mm(x4) LC42067-001A SCREW (x3) LC42067-001A SCREW (x8)  LC11892-002A BACK COVER LC21782-001A-0L RATING LABEL PD-Z42DX4  LC21782-002A-0L RATING LABEL PD-Z42DX4/S  LC41693-001A CAUTION LABEL  LC41694-001A INLET LABEL LC32822-006A TERMINAL LABEL LC42067-001A SCREW (x7)

  • Page 37: Exploded View - 1

    EXPLODED VIEW - 1 CHASSIS SHIELD COVER 3-4(No.YA228)

  • Page 38: Exploded View Parts List - 2

    (x2)  QZW0144-001 WIRE CLAMP (x2) WJW0025-001A E-TWISTED ASSY  201 LCA10420-03C AUDIO PWB  202 LCA10424-22D INTERFACE PWB PD-Z42DX4  202 LCA10424-23D INTERFACE PWB PD-Z42DX4/S  203 LCA10426-09C REGULATOR PWB PD-Z42DX4  203 LCA10426-10C REGULATOR PWB PD-Z42DX4/S  204...

  • Page 39: Exploded View - 2

    EXPLODED VIEW - 2 FRONT BASE MAIN BASE CHASSIS BASE AUDIO CHASSIS COVER AUDIO BASE 3-6(No.YA228)

  • Page 40: Exploded View Parts List - 3

    Description Local QQR0491-001 FERRITE CORE  QAL0635-003 MAIN POWER UNIT   210 LCA10422-10C SUB POWER PWB PD-Z42DX4  210 LCA10422-11C SUB POWER PWB PD-Z42DX4/S  211 LCA10446-04A TEMP.SENSOR PWB Inc.FRONT CONTROL PWB/FRONT LED PWB  300 QLE0037-002 PDP UNIT Inc.No.301-311...

  • Page 41: Exploded View - 3

    EXPLODED VIEW - 3 BACK BRACKET MAIN POWER UNIT BASE BACK BRACKET BACK FRAME SPACER BACK FRAME SPACER BACK FRAME SPACER PDP(PANEL) UNIT GAS insertion hole BACK FRAME SPACER 3-8(No.YA228)

  • Page 42: Exploded View Parts List - 4

    Part No. Part Name Description Local LC32917-001A MOUNTING SPACER LC32917-002A MOUNTING SPACER LC32917-003A MOUNTING SPACER LC32917-004A MOUNTING SPACER  LC32961-001A FRONT FILTER PD-Z42DX4 LC33003-001A FRONT FILTER PD-Z42DX4/S  LC40226-003A-H SPACER (x6) LC41913-001A-C SPEAKER ASSY LC41913-002A-C SPEAKER ASSY QQR0491-001 FERRITE CORE ...

  • Page 43: Exploded View - 4

    EXPLODED VIEW - 4 FILTER BRACKET SIDE FRAME FILTER BRACKET BOTTOM FRAME TOP FRAME SIDE FRAME FILTER BRACKET FILTER BRACKET 3-10(No.YA228)

  • Page 44: Printed Wiring Board Parts List [Pd-Z42Dx4]

    PRINTED WIRING BOARD PARTS LIST [PD-Z42DX4] AUDIO P.W. BOARD ASS'Y Ref No. Part No. Part Name Description Local (LCA10420-03C) (SFP-6003A) Ref No. Part No. Part Name Description Local C6568 NCB11EK-105X C CAPACITOR 1uF 25V K C6585 QETN1HM-106Z E CAPACITOR 10uF 50V M...

  • Page 45: Interface P.w. Board Ass'y (Lca10424-22D) (Sfp-7310A)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R6558 NRSA63J-224X MG RESISTOR 220k 1/16W J Q803 2SA1530A/QR/-X TRANSISTOR R6559 NRSA63J-561X MG RESISTOR 560 1/16W J Q805 2SK2090-X MOS FET R6560 NRSA63J-224X MG RESISTOR 220k 1/16W J Q806 2SK2090-X...

  • Page 46: Front Control P.w. Board Ass'y (Lca10446-04A) (Sfp-8301A)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R882 NRSA63J-101X MG RESISTOR 100 1/16W J C1007 NEHL1AM-107X E CAPACITOR 100uF 10V M R884 NRSA63J-103X MG RESISTOR 10k 1/16W J C1008 NEHL1AM-107X E CAPACITOR 100uF 10V M R885 NRSA63J-333X...

  • Page 47: Regulator P.w. Board Ass'y (Lca10426-09C) (Sfp-9307A)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R8103 NRSA63J-103X MG RESISTOR 10k 1/16W J R9902 QRZ9046-105Z C RESISTOR 1M 1/2W K CN90E1 QUB03K-08FPHM SIN TWIST WIRE CN90PW WJK0050-003A E-SI C WIRE C-B REGULATOR P.W.

  • Page 48: Analog Signal P.w. Board Ass'y (Lca10423-13C) (Sfp-0A303A)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C339 NCB11CK-105X C CAPACITOR 1uF 16V K QMFZ043-5R0Z-J1 FUSE 5A AC250V C340 NCB11CK-105X C CAPACITOR 1uF 16V K CP9001 CP9051 ICP-N70-T IC PROTECTOR 2.5A C341 NCB31HK-472X C CAPACITOR...
  • Page 49 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C890 NEHL1HM-106X E CAPACITOR 10uF 50V M R531 NRSA63J-221X MG RESISTOR 220 1/16W J C891 NEH71CM-476X E CAPACITOR 47uF 16V M R534 NRSA63J-102X MG RESISTOR 1k 1/16W J C892 NDC31HJ-180X...

  • Page 50: Digital Signal P.w. Board Ass'y (Lca10428-44H) (Sfp-0D310A)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local RB507 NRSA63J-0R0X MG RESISTOR 0 1/16W J IC7602 ATE32-Z42DX4 (SERVICE) RB508 NRSA63J-0R0X MG RESISTOR 0 1/16W J IC9001 MP1580HS-X RB512 NRSA63J-0R0X MG RESISTOR 0 1/16W J IC9101 MP1580HS-X RB516...
  • Page 51 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C0207 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C1305 NCF11CZ-475X C CAPACITOR 4.7uF 16V Z C0209 NCB11AK-106X C CAPACITOR 10uF 10V K C1306 NCB31HK-104X C CAPACITOR 0.1uF 50V K C0210 NCB11AK-106X...
  • Page 52 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C3552 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C7546 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C4002 NCB31HK-104X C CAPACITOR 0.1uF 50V K C7547 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K C4003 NCB31HK-104X...
  • Page 53 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R0327 NRSA63J-181X MG RESISTOR 180 1/16W J R3023 NRSA63D-332X MG RESISTOR 3.3k 1/16W D R0328 NRSA63J-102X MG RESISTOR 1k 1/16W J R3024 NRSA63J-102X MG RESISTOR 1k 1/16W J R0329 NRSA63J-103X...
  • Page 54 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R3520 NRSA63J-510X MG RESISTOR 51 1/16W J R7022 NRSA63J-101X MG RESISTOR 100 1/16W J R3522 NRSA63J-510X MG RESISTOR 51 1/16W J R7023 NRSA63J-0R0X MG RESISTOR 0 1/16W J R3524 NRSA63J-510X...
  • Page 55 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R7151 NRSA63J-273X MG RESISTOR 27k 1/16W J RA3014 NRZ0034-220W NET RESISTOR 22 1/32W J x4 R7152 NRSA63J-273X MG RESISTOR 27k 1/16W J RA3015 NRZ0034-220W NET RESISTOR 22 1/32W J x4 R7153...

  • Page 56: Receiver P.w. Board Ass'y (Lca10476-03E) (Sfp-0F303A)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local L6507 NRZ0034-0R0W NET RESISTOR 0 1/32W J x4 IC3601 AN5285K L7001 NRSA63J-0R0X MG RESISTOR 0 1/16W J IC3651 HA17558AF-X L7002 NRSA63J-0R0X MG RESISTOR 0 1/16W J IC3701 TPS852-W PHOTO CONDUCTOR...

  • Page 57: Av Jack P.w. Board Ass'y (Lca10445-04C) (Sfp-0J303A)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R3016 NRSA63J-101X MG RESISTOR 100 1/16W J C2001 NCB31HK-103X C CAPACITOR 0.01uF 50V K R3101 NRSA63J-103X MG RESISTOR 10k 1/16W J C2003 NRS181J-0R0X MG RESISTOR 0 1/8W J R3102 NRSA63J-103X...

  • Page 58: Printed Wiring Board Parts List [Pd-Z42Dx4/S]

    PRINTED WIRING BOARD PARTS LIST [PD-Z42DX4/S] AUDIO P.W. BOARD ASS'Y Ref No. Part No. Part Name Description Local (LCA10420-03C) (SFP-6003A) R856 NRSA63J-0R0X MG RESISTOR 0 1/16W J REFER TO PARTS LIST IN PAGE PAGE 3-11 FOR THIS P.W. BOARD. R857...

  • Page 59: Front Control P.w. Board Ass'y (Lca10446-04A) (Sfp-8301A)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local K805 NRSA02J-0R0X MG RESISTOR 0 1/10W J R9825 NRSA63J-822X MG RESISTOR 8.2k 1/16W J X802 NAX0613-001X C RESONATOR R9826 NRSA63J-122X MG RESISTOR 1.2k 1/16W J R9827 NRSA63J-103X MG RESISTOR...

  • Page 60: Analog Signal P.w. Board Ass'y (Lca10423-13C) (Sfp-0A303A)

    Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R9006 QRE121J-122Y C RESISTOR 1.2k 1/2W J Q0207 2SA1530A/QR/-X TRANSISTOR R9008 QRE121J-564Y C RESISTOR 560k 1/2W J Q0208 2SC3928A/QR/-X TRANSISTOR R9009 QRL03EJ-220X OMF RESISTOR 22 3W J Q0209 HN1C01F/Y/-X...
  • Page 61 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C0312 NDC31HJ-820X C CAPACITOR 82pF 50V J C3010 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C0313 NCB11AK-106X C CAPACITOR 10uF 10V K C3016 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C0314 NCF31CZ-104X...
  • Page 62 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C4030 NDC31HJ-470X C CAPACITOR 47pF 50V J C9108 NCJ41CK-226X-U C CAPACITOR 22mF 16V K C6013 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C9111 NCB31HK-822X C CAPACITOR 8200pF 50V K C6014 NCF31CZ-104X...
  • Page 63 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R0508 NRSA63J-0R0X MG RESISTOR 0 1/16W J R3044 NRSA63J-821X MG RESISTOR 820 1/16W J R0516 NRSA63J-0R0X MG RESISTOR 0 1/16W J R3045 NRSA63J-220X MG RESISTOR 22 1/16W J R0517 NRSA63J-0R0X...
  • Page 64 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R4007 NRSA63J-0R0X MG RESISTOR 0 1/16W J R7043 NRSA63J-101X MG RESISTOR 100 1/16W J R4008 NRSA63J-101X MG RESISTOR 100 1/16W J R7046 NRSA63J-103X MG RESISTOR 10k 1/16W J R4015 NRSA63J-0R0X...
  • Page 65 Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R7518 NRSA63J-472X MG RESISTOR 4.7k 1/16W J RA3512 NRZ0080-510X NET RESISTOR 51 1/16W J R7553 NRSA63J-0R0X MG RESISTOR 0 1/16W J RA3516 NRZ0040-510X NET RESISTOR 51 1/16W J x4 R7556 NRSA63J-103X...

  • Page 66: Receiver P.w. Board Ass'y (Lca10476-03E) (Sfp-0F303A)

    Ref No. Part No. Part Name Description Local L7510 NQL092K-4R7X P COIL 4.7uH K L7511 NQL092K-4R7X P COIL 4.7uH K L7512 NQL914M-4R7X COIL 4.7uH M L7513 NQL914M-4R7X COIL 4.7uH M L7514 NQL092K-4R7X P COIL 4.7uH K L9001 NQL71EM-150X COIL 15uH M L9101 NQL71EM-150X COIL...

  • Page 67: Remote Control Unit Parts List (Rm-C1830-1C)

    LC30236-007A POLY BAG LC41035-001A POLY BAG (x2) LC21264-001A ACCESSORY BOX RM-C1830-1C REMOCON UNIT Inc.POLY BAG QMPB560-180-JC POWER CORD(JP) 1.8m BLACK PD-Z42DX4   QMPB320-180-R POWER CORD(JP) 1.8m BLACK PD-Z42DX4/S  QMPP170-200-JC POWER CORD(EK) 2m BLACK QPA01203005 POLY BAG 12cm x 30cm PD-Z42DX4 ...

  • Page 68: Packing

    PACKING FRONT FRONT (No.YA228)3-35...
  • Page 69 SCHEMATIC DIAGRMAS PDP COLOUR TELEVISION YA228 2004 PD-Z42DX4, PD-Z42DX4 CD-ROM No.SML200502 BASIC CHASSIS No.YA228 COPYRIGHT © 2005 Victor Company of Japan, Limited 2005/2...

  • Page 70: Standard Circuit Diagram

    PD-Z42DX4, PD-Z42DX4 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 71: Block Diagram

    CONTENTS SEMICONDUCTOR SHAPES ..............2-3 WIRING & MAINPARTS LOCATION ............2-5 BLOCK DIAGRAM ..................2-7 CIRCUIT DIAGRAMS ..................2-9 RECEIVER PWB CIRCUIT DIAGRAM ......................2-9 ANALOG SIGNAL PWB CIRCUIT DIAGRAM ................... 2-11 AV JACK PWB CIRCUIT DIAGRAM ......................2-21 DIGITAL SIGNAL PWB CIRCUIT DIAGRAM ................... 2-23 INTERFACE PWB CIRCUIT DIAGRAM ....................

  • Page 72: Semiconductor Shapes

    USING P.W. BOARD PD-Z42DX4 PD-Z42DX4/S P.W.B ASS’Y name RECEIVER PWB LCA10476-03E (SFP-0F303A) ANALOG SIGNAL PWB LCA10423-13C (SFP-0A303A) AV JACK PWB LCA10445-04C (SFP-0J303A) DIGITAL SIGNAL PWB LCA10428-44H (SFP-0D310A) LCA10428-45H (SFP-0D311A) INTERFACE PWB LCA10424-22D (SFP-7310A) LCA10424-23D (SFP-7311A) AUDIO PWB LCA10420-03C (SFP-6003A) FRONT CONTROL PWB...
  • Page 73 2-4(No.YA228)

  • Page 74: Wiring & Mainparts Location

    WIRING & MAIN PARTS LOCATION PDP UNIT CN7604 CN7606 CN7601 CN7602 CN7603 CN7605 CN7701 CN7702 CN7703 CN7704 CN7705 CN7706 CN7607 CN7608 CN7808 CN7707 TEMP. SENSOR PWB CN7709 CN01 CN331 CN02 CN9001 CN8001 CN9005 CN05 CN100 CN03 MAIN POWER UNIT CN805 CN321 CN04 CN320...

  • Page 75: Block Diagram

    BLOCK DIAGRAM AUDIO PWB RECEIVER PWB IC3501 DIGITAL SIGNAL PWB INTERFACE PWB IC6521 MULTI SOUND PROCESS/ AUDIO SELECT/ AUDIO CONTROL BBE/SURROUND/AOUDIO CONTROL IC6621 SCART FM/AM PRESCALE SCART L COMPALATOR SPEAKER(L) FM1/AM PRESCALE SCART R TU3001 IC6661 MATRIX AUDIO DEMOD. IC6552 NICAM SURROUND IC6551...

  • Page 76: Circuit Diagrams

    CIRCUIT DIAGRAMS RECEIVER PWB CIRCUIT DIAGRAM SHEET 1 IC3601 AN5285K OLLC05843 OLLC05843 OLLC05843 OLLC05843 OLLC07205 OLLC07205 MSP3415D MSP3415D MSP3415G MSP3415G MSP3415G MSP3415G IC3501 QGB3GHX QGB3GHX QGB8V3M QGB8V3M QGB8V3M QGB8V3M C3544 C3546 IC3701 OPEN OPEN TPS852-W TPS852-W OPEN OPEN 1/10 1/10 C3609 C3610 R3701...

  • Page 77: Analog Signal Pwb Circuit Diagram

    ANALOG SIGNAL PWB CIRCUIT DIAGRAM (1/5) SHEET 2 RECEIVER PWB ASS'Y CNF00T (SHEET1) CN00T RECEIVER QGF0508C1-40W PWB ASS'Y SHEET3 SHEET3 CNF00A SHEET4 SHEET3 (SHEET1) SHEET3 OPEN OPEN CN00A QGA2001C2-03V CN0UV CN0UA OPEN OPEN BS_ABT30 R570 RB514 R569 RB517 ILA5V OPEN OPEN OPEN C511...
  • Page 78 ANALOG SIGNAL PWB CIRCUIT DIAGRAM (2/5) SHEET 3 SHEET2 SHEET2 BS_A5V BS_A3V BS_A3V BS_A5V RB401 R402 2.2k Q402 3.3k 2SK1374-X CN001 CN001 BS_A5V QGF0508C1-50W QGF0508C1-50W CB401 RB402 CN002 OPEN 3.3k QGF0508C1-30W R406 C834 C833 C832 C831 C830 C829 OPEN R403 Q403 3.3k 2SK1374-X...
  • Page 79 ANALOG SIGNAL PWB CIRCUIT DIAGRAM (3/5) SHEET 4 R218 RB201 OPEN SHEET2 PC_VS SHEET3 BSVS IC401 IC402 OPEN OPEN IC401 IC402 IC401 OPEN OPEN R401 OPEN C_SYNC0 IC401 IC402 OPEN SHEET3 OPEN Q304 OPEN C348 Q401 R316 OPEN RB202 OPEN OPEN R336 C349...
  • Page 80 ANALOG SIGNAL PWB CIRCUIT DIAGRAM (4/5) SHEET 5 OPEN DIGI_DR SHEET3 DIGI_DL R665 R666 DIGI_L SHEET4 C671 DIGI_R R634 C681 R632 C664 C682 K601 D652 R633 R663 IC606 R631 R649 LIP_L C663 D651 R667 C662 R681 SDI0 TEST2 SDI1 VSSC C661 C672 C673...
  • Page 81 ANALOG SIGNAL PWB CIRCUIT DIAGRAM (5/5) SHEET 6 ANALOG SIGNAL PWB ASS'Y (5/5) LCA10423-13C (SFP-0A303A) SDA3B5 SHEET2,3,4 SCL3B5 FAN_LOCK SHEET3 BS_ABT30 ILA5V STB_5V STB3.3V BS_A9V BS_A5V CN00D QGA2001C2-12V L901 NQL52EM-220X R907 Q901 C911 2SC3074/OY/-X NEX51CM-335X 1/2W REGULATOR PWB ASS'Y IC902 CN00D (SHEET25) C912 TA48M033F-X...

  • Page 82: Av Jack Pwb Circuit Diagram

    AV JACK PWB CIRCUIT DIAGRAM SHEET 7 J2001 QNZ0700-001 D2001 OPEN C2001 CNJ0J1 QGF0508C1-50W S-VIDEO C1_RE1 R2001 D2002 OPEN C2016 R2002 C2_RE2 S21/SLW1 C2_RE2 D2003 D2004 C2003 AV JACK PWB ASS'Y OPEN OPEN INPUT-1 C2017 R2003 LCA10445-04C (SFP-0J303A) D2005 OPEN C2005 R2004 D2006...

  • Page 83: Digital Signal Pwb Circuit Diagram

    C1564 C1562 DIGITAL SIGNAL PWB ASS'Y (1/11) C1563 LCA10428-44H (SFP-0D310A) [PD-Z42DX4] LCA10428-45H (SFP-0D311A) [PD-Z42DX4/S] Note: 1. Please refer to page 2-81 for voltages of this circuit diagram. 2. Please refer to page 2-84 for waveforms of this circuit diagram. s10213001c_0930_10/12_0.0 (No.YA228)2-23...
  • Page 84 R0307 OPEN OPEN R0308 R0328 C0317 R0315 OPEN Q0310 HN1C01F/Y/-X Q0303 R0311 4.7k AGND DIGITAL SIGNAL PWB ASS'Y (2/11) LCA10428-44H (SFP-0D310A) [PD-Z42DX4] LCA10428-45H (SFP-0D311A) [PD-Z42DX4/S] OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355...
  • Page 85 SCL3A SDA3A SDA3A OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 SHEET17 LCA10428-44H (SFP-0D310A) [PD-Z42DX4] NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034 RA1001 OPEN OPEN OPEN OPEN -103W -103W...
  • Page 86 R2151 OPEN R2149 K2107 1.2k R2127 DIGITAL SIGNAL PWB ASS'Y (4/11) 1.2k CNSH_GND DGND AGND DGND R2125 BS_YOUT R2126 R2131 LCA10428-44H (SFP-0D310A) [PD-Z42DX4] Q2101 BSOUTGND R2150 R2130 1.2k 1.2k R2128 LCA10428-45H (SFP-0D311A) [PD-Z42DX4/S] BS_COUT R2129 R2132 R2106 Q2102 s10213001c_0930_9/12_0.0 AGND (No.YA228)2-29...
  • Page 87 DIGITAL SIGNAL PWB ASS'Y (5/11) R3044 R3054 R3060 OPEN C3063 R3048 DGND GNDPLL4 K3003 C3051 DGND C3059 0.0047 0.022 C3052 C3056 C3060 RA3004 0.0015 NRZ0034-103W 0.33 0.33 LCA10428-44H (SFP-0D310A) [PD-Z42DX4] NCB31AK-334X NCB31AK-334X R3063 R3064 PLLGND DGND SHEET11 I2CEXT2 LCA10428-45H (SFP-0D311A) [PD-Z42DX4/S] s10213001c_0930_3/12_0.0 (No.YA228)2-31 2-32(No.YA228)
  • Page 88 RA4002 DIGITAL SIGNAL PWB ASS'Y (6/11) SHEET14 Note: 1. Please refer to page 2-81 for voltages of this circuit diagram. LCA10428-44H (SFP-0D310A) [PD-Z42DX4] 2. Please refer to page 2-84 for waveforms of this circuit diagram. LCA10428-45H (SFP-0D311A) [PD-Z42DX4/S] s10213001c_0930_4/12_0.0 (No.YA228)2-33...
  • Page 89 DGND DIGITAL SIGNAL PWB ASS'Y (7/11) SHEET15 Note: 1. Please refer to page 2-81 for voltages of this circuit diagram. LCA10428-44H (SFP-0D310A) [PD-Z42DX4] SHEET18 SHEET13 2. Please refer to page 2-84 for waveforms of this circuit diagram. LCA10428-45H (SFP-0D311A) [PD-Z42DX4/S] (No.YA228)2-35...
  • Page 90 DIGITAL SIGNAL PWB CIRCUIT DIAGRAM (8/11) SHEET 15 DIGITAL SIGNAL PWB ASS'Y (8/11) CN0FC LCA10428-44H (SFP-0D310A) [PD-Z42DX4] K6001 K6002 K6003 LCA10428-45H (SFP-0D311A) [PD-Z42DX4/S] K6004 K6005 K6006 K6007 K6008 K6021 K6020 K6019 INTERFACE K6009 PWB ASS'Y(1/2) CN0FC K6010 (SHEET19) BS_5V K6011...
  • Page 91 ACINPOW ACINPOW SHEET17 TVLINK TVLINK MECA_SW MECA_SW SHEET15 DGND RA7602 RA7603 R7692 DGND MI_SW MI_SW PW/CLK PW/CLK RESET RESET SHEET17 WORD/TXD WORD/TXD SBD5 SBD5 DIGITAL SIGNAL PWB ASS'Y (9/11) SBT5/RTS SBT5/RTS LCA10428-44H (SFP-0D310A) [PD-Z42DX4] LCA10428-45H (SFP-0D311A) [PD-Z42DX4/S] s10213001c_0930_5/12_0.0 (No.YA228)2-39 2-40(No.YA228)
  • Page 92 DIGITAL SIGNAL PWB CIRCUIT DIAGRAM (10/11) SHEET 17 Note: 1. Please refer to page 2-81 for voltages of this circuit diagram. 2. Please refer to page 2-84 for waveforms of this circuit diagram. DIGITAL SIGNAL PWB ASS'Y (10/11) LCA10428-44H (SFP-0D310A) [PD-Z42DX4] LCA10428-45H (SFP-0D311A) [PD-Z42DX4/S] MECA_SW MECA_SW...
  • Page 93 OPEN OPEN OPEN DIGITAL SIGNAL PWB ASS'Y (11/11) R7719 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN SHEET9 SHEET10 SHEET11 OPEN LCA10428-44H (SFP-0D310A) [PD-Z42DX4] SHEET8 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 NOTE : Refer to the part list for the part number of IC7504.

  • Page 94: Interface Pwb Circuit Diagram

    INTERFACE PWB CIRCUIT DIAGRAM (1/2) SHEET 19 AUDIO PWB ASS'Y CN600C (SHEET21) CN00C QGA2001C2-06V INTERFACE PWB ASS'Y(1/2) AUDIO_GND LB5V LCA10424-22D (SFP-7310A) VCC5STB Y801 NRSA63J-0R0X LC801 R801 R819 OPEN OPEN R976 IC801 IC802 LCA10424-23D (SFP-7311A) LC802 R802 VCC3D OPEN Y802 VCC3.3 OPEN LC803 R803...
  • Page 95 INTERFACE PWB CIRCUIT DIAGRAM (2/2) SHEET 20 Note: Please refer to page 2-81 for voltages of this circuit diagram. SHEET19 LED_ON CN00G QGA1501C2-07V THEM.DET ANALOG SIGNAL AC_DET PWB ASS'Y (5/5) SHEET19 CN00G (SHEET6) PANEL_POWER LED_ON POWER_ON DGND R107 R105 CN00Q QGA2001C2-08V STB6V R104...

  • Page 96: Audio Pwb Circuit Diagram

    AUDIO PWB CIRCUIT DIAGRAM SHEET 21 OLLC05113 OLLC05113 OLLC05113 OLLC05113 OLLC05113 OLLC05113 OLLC05113 AUDIO PWB ASS'Y NAD0035 NAD0035 TH6401 OPEN OPEN OPEN OPEN OPEN -471X -471X Q6421 OPEN OPEN OPEN OPEN OPEN R6421 2.2k OPEN OPEN OPEN 2.2k OPEN OPEN AU_+VCC VCC12V R6422...

  • Page 97: Front Control Pwb Circuit Diagram

    FRONT CONTROL PWB CIRCUIT DIAGRAM SHEET 22 J1001 R1006 BS_5V J1101 J1101 J1101 J1101 J1101 R1005 QNZ0438-001 QNZ0438-001 QNZ0438-001 QNZ0438-001 QNZ0438-001 R1004 C1109 R1001 HEADPHONE R1101 R1003 C1002 C1003 H/P_GND C1102 D1001 C1004 S-VIDEO IC1001 R1102 R1002 C1005 R1009 C1106 VREP MUTE C1009...

  • Page 98: Front Led Pwb Circuit Diagram

    FRONT LED PWB CIRCUIT DIAGRAM SHEET 23 TEMP. SENSOR PWB CIRCUIT DIAGRAM SHEET 24 FRONT LED PWB ASS'Y LCA10446-04A (SFP-8301A) INTERFACE PWB ASS'Y(1/2) CN00X (SHEET19) CN100X QGA2501F1-08 R1741 R1742 R1743 R1744 R1745 R1746 R1747 OPEN TEMP. SENSOR PWB ASS'Y LCA10446-04A (SFP-8301A) Q1747 Q1743 OPEN...

  • Page 99: Regulator Pwb Circuit Diagram

    REGULATOR PWB CIRCUIT DIAGRAM SHEET 25 OLLC05108 OLLC05108 OLLC05108 OLLC07151 OLLC05108 MP1410ES MP1580HS MP1410ES MP1580HS MP1580HS IC9621 R9623 R9624 R9625 820k 820k PQ20WZ11 PQ20WZ11 IC9201 OPEN OPEN OPEN D9201 OPEN OPEN D1FS4-X D1FS4-X OPEN D9202 OPEN OPEN D1FS4-X D1FS4-X OPEN D9203 OPEN OPEN...
  • Page 100 LINE FILTER PWB CIRCUIT DIAGRAM SHEET 26 OLLC05109 OLLC05109 OLLC05109 OLLC05109 OLLC05109 OLLC05109 OLLC05109 OLLC05109 OLLC05109 OLLC05109 OLLC05109 OLLC05109 OLLC05109 OLLC05109 QQR1281 QQR1281 QQR1281 QQR1281 QQR1281 QQR1281 QQR1281 QQR1281 QQR1281 QQR1281 QQR1281 LF9902 OPEN OPEN OPEN -002 -002 -002 -002 -002 -002 -002...

  • Page 101: Sub Power Pwb Circuit Diagram

    SUB POWER PWB CIRCUIT DIAGRAM SHEET 27 CN9005 QGA3901C1-05 MAIN POWER UNIT CN8009 C9901 C9902 QCZ9079-102 QCZ9079-102 Y9901 OPEN GND3 GND2 C9050 OPEN Y9053 CN9001 CP9001 CP9071 QGA2501C5-04Z QMFZ043-5R0Z-J1 K9051 ICP-N70-T T9001 QQS0279-001 R9076 OPEN R9008 R9013 D9051 AUDIO PWB ASS'Y 560K OPEN RU4YX-F1...

  • Page 102: Pattern Diagrams

    PATTERN DIAGRAMS RECEIVER PWB PATTERN [SOLDER SIDE] RECEIVER PWB PATTERN[PARTS SIDE] R3014 R3509 L3503 R3015 R3512 C3502 D3104 R3112 R3508 R3515 R3517 L3504 C3516 K3502 D3103 LC3501 Q3501 C3503 R3503 R3506 C3512 IC3701 IC3501 C3511 R3507 C3518 C3509 C3510 L3505 R3504 C3508 R3544...

  • Page 103: Analog Signal Pwb Pattern

    ANALOG SIGNAL PWB PATTERN [SOLDER SIDE] ANALOG SIGNAL PWB PATTERN [PARTS SIDE] RB505 R588 Q511 R576 CN0J2 CN0J1 RB501 IC503 R577 L851 R578 Q508 C850 CN00A RB506 C520 R580 R850 R815 R814 R813 R811 R812 R810 RB401 Y801 Q851 R840 CN00T C853 C517...

  • Page 104: Av Jack Pwb Pattern

    AV JACK PWB PATTERN [SOLDER SIDE] J2007 J2006 J2002 J2003 J2005 J2008 AV JACK PWB PATTERN [PARTS SIDE] CNJ0J1 CNJ0J2 J2007 Q2052 R2057 C2209 C2214 C2210 R2218 R2222 R2219 R2221 R2216 R2056 R2217 J2006 R2062 Q2051 R2061 R2059 R2055 R2065 R2060 R2212 R2214...

  • Page 105: Digital Signal Pwb Pattern

    DIGITAL SIGNAL PWB PATTERN [SOLDER SIDE] J7002 J001 R8003 D8005 D8010 D8009 D8006 CN0MDR L7514 L7504 CN0C1 R3168 CN0DVI C7507 C4923 D7502 R7210 R3177 R3178 L7512 R3164 CN0MM R7124 R7599 R7211 C6022 C7531 J7001 C7538 R7719 R7203 D8008 Q7204 C7551 C7513 C7518 D8002...
  • Page 106 DIGITAL SIGNAL PWB PATTERN [PARTS SIDE] R7070 R7090 R7071 R7091 R7072 R7092 CN0C2 R7077 R7073 R7087 R3163 R7078 R7074 R7094 D6109 D6106 D6105 D6102 Q6102 D6111 D6110 CN0MI R7079 R7075 C7014 R7122 R7123 R7062 R3159 R7710 C8053 R3157 R7081 R7021 R7082 R7095 R7220...

  • Page 107: Interface Pwb Pattern

    INTERFACE PWB PATTERN [SOLDER SIDE] INTERFACE PWB PATTERN [PARTS SIDE] Y901 Y902 R406 R407 R403 C403 R402 R408 IC401 R415 R838 Q410 C801 R991 IC801 R107 C810 LC820 R108 LC821 C802 R810 R106 K805 R811 LC814 R823 LC815 LC816 R982 LC817 C115 R933...

  • Page 108: Audio Pwb Pattern

    AUDIO PWB PATTERN [SOLDER SIDE] AUDIO PWB PATTERN [PARTS SIDE] W6102 W6103 IC6671 C6670 C6679 R6513 C6669 C6678 R6509 R6503 R6510 C6513 C6516 R6504 R6666 R6668 C6515 IC6661 C6511 C6505 C6510 R6524 R6525 R6679 R6526 R6540 R6522 R6541 R6412 R6523 R6411 C6528 C6525...

  • Page 109: Front Control Pwb Pattern

    FRONT CONTROL PWB PATTERN [SOLDER SIDE] FRONT LED PWB PATTERN [SOLDER SIDE] R1012 S1602 S1606 S1603 S1601 S1604 S1605 S1201 LC1401 LC1402 LC1403 FRONT LED PWB PATTERN [PARTS SIDE] J1101 J1001 J1401 Y1703 R1742 IC1742 R1752 Q1742 R1748 Q1744 IC1741 C1743 R1750 Q1745...

  • Page 110: Regulator Pwb Pattern

    REGULATOR PWB PATTERN [SOLDER SIDE] REGULATOR PWB PATTERN [PARTS SIDE] Y9844 C9611 L9603 D9603 D9601 R9610 R9607 R9602 C9612 R9603 R9802 R9601 D9232 D9231 C9202 Q9201 R9235 R9804 R9216 D9801 R9202 R9825 R9823 R9801 R9824 C9821 C9201 D9821 R9218 D9822 Q9212 Q9211 L9423...

  • Page 111: Line Filter Pwb Pattern

    LINE FILTER PWB PATTERN SUB POWER PWB PATTERN CN9001 Y9052 R9074 Y9916 CN9601 C9371 Y9915 C9372 R9374 LF9904 L9052 Q9373 Y9913 Y9914 L9051 R9071 W205 C9060 C9053 W408 W404 D9055 W603 C9916 C9054 W405 C9072 C9051 D9053 W605 H9004 C9050 K9071 K9072 D9051...

  • Page 112: Voltage Charts

    VOLTAGE CHARTS < RECEIVER PWB > < ANALOG SIGNAL PWB > < AV JACK PWB > < DIGITAL SIGNAL PWB > [P.2-9 - P.2-10] [P.2-11 - P.2-12] [P.2-21 - P.2-22] [P.2-23 - P.2-24] [P.2-31 - P.2-32] PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO.

  • Page 113: Waveforms

    < INTERFACE PWB > < AUDIO PWB > < REGULATOR PWB > < SUB POWER PWB > WAVEFORMS [P.2-45 - P.2-46] [P.2-49 - P.2-50] [P.2-55 - P.2-56] [P.2-59 - P.2-60] PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO.
  • Page 114 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY VIDEO DISPLAY CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan (No.YA228) Printed in Japan...
  • Page 115 ENGLISH PD-Z42DX4 PDP COLOUR TELEVISION INSTRUCTIONS LCT1774-001A...
  • Page 116 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 EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
  • Page 117 Burn-in A characteristic of Plasma Display Panels (PDPs) is that displaying the same image for a long time causes a part of the image to stay on the screen (this is called phosphor burn-in). Avoid burn-in as follows. Use the PICTURE SHIFT function. To prevent burn-in, the picture displayed on the screen is shifted up, down and to the left and right at regular intervals.
  • Page 118 Pixel defects PDPs use collections of fine dots (“pixels”) to display images. While there is no problem with more than 99.99% of these pixels, please understand that a very small number of pixels may not light, or may light all the time. Do not install the TV near electronic equipment that is susceptible to electromagnetic waves It may cause interference in images, sound, etc.
  • Page 119 RETURN PLUS function and Return function..........18 SET UP menu ......... 35 Favourite channel function....... 19 AUTO PROGRAM........35 Operating a JVC brand DVD player..20 EDIT/MANUAL ......... 35 LANGUAGE ..........39 Teletext function ........21 VIDEO-1 SETTING/VIDEO-3 SETTING .. 39 Basic operation ........

  • Page 120: Checking The Contents Of Packages

    Checking the contents of packages Check that all components are present. Contact your retailer immediately if any components are missing. Remote control unit 1 (RM-C1830) AA/R6 batteries 2 (used to check operation) Hooks 2 (to prevent the TV from falling) Mounting screws 2 (to fix the hooks) Power cord...

  • Page 121: Setting Up Your Tv

    Installation Fit the separately sold tabletop stand or wall mounting brackets to the TV. Only use JVC approved accessories with your model. Warning for wall mounting unit: • Use only authorized service personnel to install your TV in order to prevent accidents. Do not try to install your TV by yourself.

  • Page 122: Connecting The Aerial And Video Cassette Recorder (Vcr)

    Setting up your TV Connecting the aerial and Back of the TV video cassette recorder (VCR) Caution • Turn off all the equipment including the TV before connecting anything. • Aerial cable is not supplied. Use a good quality 75-ohm coaxial cable. •...

  • Page 123: Connecting The Power Cord To The Ac Outlet

    Setting up your TV Rear Panel Connecting the power cord to the AC outlet Insert the AC plug on the power cord from the TV into AC outlet. Caution • Operate only from the power source specified (AC 110 – 240 V, 50/60 Hz) on the unit.

  • Page 124: Putting The Batteries Into The Remote Control

    VIDEO-4 Initial settings (Setup tour) • If the JVC logo does not appear this is because your TV has already been When the TV is first turned on, it goes into turned on for the first time: the initial settings mode, and you will see the use the “LANGUAGE”, “TELETEXT...
  • Page 125 Then press the a button button to close the EDIT menu. The AUTO PROGRAM function starts. Now, setting up is complete. Please The TV channels you receive are enjoy your new JVC TV! automatically stored in the programme numbers (PR) list. >> AUTO PROGRAM D0004 •...

  • Page 126: Tv Buttons And Functions

    TV buttons and functions Turn the TV on from standby mode Press the A button or the CHANNEL p buttons to turn the TV on from standby mode. When the TV is turned on, the power lamp lights blue. To turn the TV off: Press the A button again.

  • Page 127: Remote Control Buttons And Functions

    Remote control buttons and functions 1 Muting button 2 Number buttons 3 1 button 4 c button 5 2 button 6 4 button 7 7 buttons 8 5 button 9 6 p buttons 0 VCR/DVD/Teletext control buttons - p buttons = d (Favourite) button ~ # (Standby) button ! PIP/TV/DVD switch...

  • Page 128: Choose A Tv Channel And Watch Images From External Devices

    Remote control buttons and functions • Since this TV is designed to make full Choose a TV channel and use of the resolution of the original watch images from external video source, the motion may appear unnatural when the video source is devices input with 576p progressive-scanning component signals.

  • Page 129: Adjust The Volume

    Remote control buttons and functions PR LIST: Adjust the volume The programme number (PR) and VIDEO terminal list is displayed. Press the 7 q buttons to Pressing the a button after choosing the adjust the volume. programme number (PR) or VIDEO terminal The volume indicator appears and the with the 7 buttons will display the volume changes as you press the 7...

  • Page 130: Zoom Function

    Remote control buttons and functions 16:9 ZOOM: ZOOM function This zooms up the wide picture (16:9 aspect ratio) to the full screen. You can change the screen size according to the picture aspect ratio. Choose the optimum one from the following ZOOM modes. •...

  • Page 131: Cinema Surround Function

    Remote control buttons and functions Adjusting the visible area of the • When you set the CINEMA SURROUND function to HIGH mode, there may be picture slight volume distortion. If that occurs, If subtitles or the top (or bottom) of the please switch to LOW mode.

  • Page 132: Using The Multi-Picture Function

    Remote control buttons and functions To cancel the FREEZE function: 12-pictures multi: Press the f button, the 6 p buttons or the number buttons. Still pictures • The FREEZE function does not work while a sub-picture is displayed. Moving • The still picture cannot be output from picture the TV.

  • Page 133: Return Plus Function And Return Function

    Remote control buttons and functions • The BLUE BACK function does not • If you want to view the “Return Channel” work when the MULTI-PICTURE and another TV channel alternately, first function is being used. choose a channel other than the “Return Channel”.

  • Page 134: Favourite Channel Function

    Remote control buttons and functions Calling the favourite channel Favourite channel function 1 In the normal screen, press the d You can register your favourite TV channels (favourite) button in the number buttons 1 to 4. Then “FAVOURITE1-4?” appears. After registering, the channel can be called by pressing the d (favourite) button and a 2 Press one of the number buttons 1 number button 1 to 4.

  • Page 135: Operating A Jvc Brand Dvd Player

    DVD player • If your DVD player is not made by JVC, these buttons will not work. • Even if your device is made by JVC, some of these buttons may not work, depending on the device you are using.

  • Page 136: Teletext Function

    Teletext function 4 Choose a teletext page by pressing the 6 p buttons, number buttons or colour buttons To return to the TV mode: Press the 4 button, b button, or g (Text) button. PIP/TV/ • If you have trouble receiving teletext broadcasts, consult your local dealer or the teletext station.

  • Page 137: Hold

    Teletext function 2 Press a colour button to choose a Sub-page position. Then press the number buttons to enter the page number Some teletext pages include sub-pages that are automatically displayed. 1 Choose a teletext page that includes sub-pages Sub-page numbers that can be viewed are automatically displayed at the top of the screen.

  • Page 138: Index

    Teletext function Index You can return to the index page instantly. Press the G (Index) button Returns to page 100 or a previously specified page. Cancel You can search for a teletext page while watching TV. 1 Press the number button to enter a page number, or press a colour button The TV searches for a teletext page.

  • Page 139: Using The Tv's Menu

    Using the TV’s menu This TV has a number of functions you can Types of menu operate using menus. To use all your TV’s PICTURE menu functions, you need to understand the basic Choose to set the screen menu operating techniques fully. settings.
  • Page 140 Using the TV’s menu Operation with the buttons on the TV You can also operate the menus using the buttons on the front panel of the TV. VOLUME CHANNEL MENU/OK TV/VIDEO 6 buttons TV/VIDEO button 5 buttons MENU/OK button The menu will disappear after about one minute if no operation is performed.

  • Page 141: Picture Menu

    PICTURE menu CONTRAST PICTURE STANDARD PICTURE MODE You can adjust the picture contrast. CONTRAST BRIGHT 2 : lower SHARP COLOUR 3 : higher TINT WHITE BALANCE COOL FEATURES BRIGHT RESET You can adjust the picture brightness. D0014 2 : darker 3 : brighter •...

  • Page 142: Features

    PICTURE menu WARM: MAX: A reddish white. Using this mode when The level of the DIGITAL VNR effect is set watching films allows you to enjoy colours to the maximum. If you set the DIGITAL that are characteristic of films. VNR function to AUTO(HIGH) but still notice some noise, change the setting from AUTO(HIGH) to MAX.

  • Page 143: Colour Management

    PICTURE menu COLOUR MANAGEMENT MIN: The level of DigiPure effect is set to the This TV supports the COLOUR minimum. When you set the Super DigiPure MANAGEMENT function to ensure dull function to AUTO and notice some noise, colours are compensated to produce natural change the setting from AUTO to MIN.
  • Page 144 PICTURE menu For colour system in your country or 2 Press the 5 buttons to choose region, refer to the table below: MAIN or SUB Area Country or Region System MAIN: Bahrain, Kuwait, Oman, You can change the colour system of the Qatar, United Arab Emirates, main-picture.

  • Page 145: Sound Menu

    SOUND menu TREBLE SOUND You can adjust the high tone of the sound. STEREO/ BASS 2 : weaker TREBLE BALANCE 3 : strong CINEMA SURROUND A.H.B. SPEAKER BALANCE You can adjust the volume balance between the left and right speaker. D0019 •...

  • Page 146: Bbe

    SOUND menu You can use the BBE function to enjoy easy- to-listen sound that is faithful to the original sound recorded. This function is turned on. OFF: This function is turned off. • Licensed by BBE Sound, Inc. BBE is a registered trademark of BBE Sound, Inc.

  • Page 147: Features Menu

    FEATURES menu To cancel the SLEEP TIMER FEATURES function: Press the 2 button to set the period of SLEEP TIMER CHANNEL GUARD time to “OFF”. APPEARANCE TYPE A BLUE BACK CHILD LOCK AUTO SHUTOFF REFRESH CHANNEL GUARD FAVOURITE SETTING When there is a TV channel you do not want your children to watch, you can use the CHANNEL GUARD function to lock out the D0023...

  • Page 148: Appearance

    FEATURES menu 3 Press the a button 2 Press the 5 button to The Sub-menu of CHANNEL GUARD display “ID NO.” (ID No. input appears. screen) > CHANNEL GUARD CH/CC ID NO. : D0028 3 Press the number buttons to enter the ID number The lock is temporarily released so you can view the TV channel.

  • Page 149: Blue Back

    FEATURES menu BLUE BACK REFRESH You can set the TV to automatically change When burn-in is minimal, burn-in and to a blue screen and mute the sound if the residual images may be softened with the signal is weak or absent, or when there is no REFRESH function.

  • Page 150: Set Up Menu

    SET UP menu • You can proceed to edit the SET UP programme numbers list using the EDIT/MANUAL function. For details, AUTO PROGRAM EDIT/MANUAL see “EDIT/MANUAL” on page 35 LANGUAGE VIDEO-1 SETTING VIDEO • If a TV channel you want to view is VIDEO-3 SETTING VIDEO AI VOLUME...
  • Page 151 SET UP menu DELETE: 3 Press the a button to complete This function deletes a TV channel you do the settings not want to list. MANUAL: • For programme number PR 0, “AV” This function manually stores a new TV appears in the programme numbers (PR) channel in a programme number (PR).
  • Page 152 SET UP menu DELETE Before performing INSERT operation • A CH/CC number unique to this TV and 1 Press the 6 buttons to choose a corresponding to the Channel number of a TV channel TV channel is required. Find the Every time you press the 6 buttons, the corresponding CH/CC number from a programme number (PR) changes and the...
  • Page 153 SET UP menu MANUAL 4 Press the green or red button to search for a TV channel 1 Press the 6 buttons to choose a Scanning stops when the TV finds a TV programme number (PR) for a new channel. Then the TV channel is TV channel displayed.

  • Page 154: Language

    SET UP menu LANGUAGE AI VOLUME The LANGUAGE setting which was You can prevent the sudden increase or performed in the “Initial settings (Setup decrease of sound that occurs when changing tour)” (page 9) can be changed. the channel to another channel. 1 Choose LANGUAGE, then press This function is turned on.

  • Page 155: Teletext Language

    SET UP menu TELETEXT LANGUAGE PICTURE SHIFT There are four types of teletext language The picture displayed on the screen is shifted groups. Set the teletext language group that up, down and to the left and right at regular corresponds to the language of the teletext intervals.

  • Page 156: Displaying A Computer Screen

    Displaying a computer screen This TV can be used as a computer screen. Looking at images from a computer Connecting to the computer Use a commercially available D-SUB cable After starting the computer, press the to connect the TV’s PC IN terminal to the 4 or 6 p buttons computer’s analogue RGB output terminal.

  • Page 157: Additional Preparation

    Additional preparation Connecting external equipment Connect the equipment to the TV, making 1 VCR (composite signal) the correct rear panel and front panel 2 VCR (S-VIDEO signal; Y/C) connections. 3 VCR for recording (composite signal) 4 DVD player (composite signal) Before connecting anything: 5 DVD player (S-VIDEO signal;...

  • Page 158: Connecting Headphones

    Additional preparation Connecting headphones • The output from the AUDIO OUT Connect the headphones with a stereo mini- terminal is not interrupted by headphone jack (3.5 mm diameter) to the headphone connection to the TV. You cannot cut the socket at the TV rear panel. sound from the front speaker even if you •...
  • Page 159 Additional preparation Connecting AV COMPU LINK Conditions to use the AV COMPU LINK remote control system supported devices • A device equipped with an AV COMPU AV COMPU LINK remote control system is LINK terminal is required. a system in which related devices are automatically controlled when you operate •...
  • Page 160 Additional preparation If a VCR is connected to the VIDEO-1 terminal: Set the VCR’s remote control code to A code. If a DVD player is connected to the VIDEO-1 terminal: Set the DVD player’s AV COMPULINK MODE to DVD2. If a VCR is connected to the VIDEO-2 terminal: Set the VCR’s remote control code to B code.

  • Page 161: Using The Hdmi Terminal

    Additional preparation Using the HDMI terminal Connecting a HDMI compatible device Connecting a HDMI compatible device such as a DVD player or DVR allows you to display high definition pictures on your TV in their digital form. Connect the HDMI cable from the digital out on the back of your HDMI device to the HDMI terminal on the back of the TV.
  • Page 162 Additional preparation 2 Press the 6 buttons and choose SIZE or AUDIO • SIZE can only be chosen when the picture signal is 480p. When setting SIZE: This option adjusts the position when a 480p picture signal is being displayed on the screen. There are two types of 480p picture signals: 640x480 and 720x480.

  • Page 163: Ch/Cc Numbers

    CH/CC numbers When you want to use the INSERT function on page 37, find the CH/CC number corresponding to the Channel number of the TV channel from this table. The US channel numbers are the channel numbers used in the United States, Philippines, etc.

  • Page 164: Troubleshooting

    Troubleshooting If a problem arises while you are using the TV, please read this troubleshooting guide carefully before you ask to have the TV repaired. You may be able to fix it easily by yourself. For example, if the mains plug is disconnected from the mains outlet, or the TV aerial has problems, you may think there is a problem with the TV itself.

  • Page 165: Other Issues

    Troubleshooting • When viewing images from commercially • If the TV suddenly stops responding, press the A button on the TV and turn off available video software products, or the TV. Press the A button again to turn videos from videotapes which have been recorded improperly, the top of the image on the TV.

  • Page 166: Specifications

    Specifications Model PD-Z42DX4 Broadcasting systems B, G, I, D, K, K1, M Colour systems PAL, SECAM, NTSC 3.58/4.43 MHz Channels and frequencies VHF low channel (VL) = 46.25 to 168.25 MHz VHF high channel (VH) = 175.25 to 463.25 MHz UHF channel (U) = 471.25 to 863.25 MHz...
  • Page 168 © 2004 Victor Company of Japan, Limited 1004MKH-CR-VP...

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