JVC AV-28BT8ENS Service Manual

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SERVICE MANUAL
AV-28BT8ENS / AV-28BT8ENB
AV-28BT80EN / AV-28BT8EPS
AV-28BT8EPB / AV-28BT80EP
AV-28BT8EES / AV-28BT8EEB
CONTENTS
! SPECIFICATIONS ・・・・・・・・・・・・・・・・・ ・・・
・・・・・・・ ・・・・・・・・・・ ・・・ 2
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・・・・・・・ ・・・・・・・・・・ ・・・
! SAFETY PRECAUTIONS ・・・・・・・ ・・・・・・・
! FEATURES ・・・ ・・ ・・・・・・・・・・・・・・・・・・・・・
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・・・ ・・ ・・・・・・・・・・ ・・・・・・・・ ・・・
・・・ ・・ ・・・・・・・・・・ ・・・・・・・・ ・・・ 5
! MAIN DIFFERENCE LIST ・・・・・・・・・・・・・ ・
1

COLOUR TELEVISION

AV-28BS88EN
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CO PYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.
AV- 28BT8ENS / AV-28BT8ENB / AV-28BT80EN
AV- 28BT8EPS / AV-28BT8EPB / AV-28BT80EP
AV- 28BT8EES / AV-28BT8EEB/ AV-28BS88EN
! SPECIFIC SERVICE INSTRUCTIONS ・・・ ・
! SERVICE ADJUSTMENTS・・・ ・・・・ ・・・・・
! PARTS LIST ・・・ ・・・・ ・・・・ ・・ ・・・・ ・・・・ ・・
・・ ・ ・・ ・・・・ ・・・・ ・・ ・・・・ ・・・・ 23
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・・・ ・・・・ ・・・・ ・・ ・・・・ ・・・・ ・・
★ OPERATING INSTRUCTIONS
★ STANDARD CIRCUIT DIAGRAM ・・・ ・・ ・
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・・ ・ ・ 6
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・・ ・・・ ・・・・ ・・ ・ 11
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No.52057
Jul. 2002

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  Also See for JVC AV-28BT8ENS

  Related Manuals for JVC AV-28BT8ENS

  Summary of Contents for JVC AV-28BT8ENS

  • Page 1: Colour Television

    AV- 28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV- 28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV- 28BT8EES / AV-28BT8EEB/ AV-28BS88EN SERVICE MANUAL COLOUR TELEVISION AV-28BT8ENS / AV-28BT8ENB AV-28BT80EN / AV-28BT8EPS AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB AV-28BS88EN CONTENTS ! SPECIFICATIONS ・・・・・・・・・・・・・・・・・ ・・・ ! SPECIFIC SERVICE INSTRUCTIONS ・・・ ・...
  • Page 2: Specifications

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN SPECIFICATIONS Content AV-28BT 8ENS AV-28BT8EPS Item AV-28BT8EES AV-28BT 8EN B AV-28BT8EPB AV-28BS88EN AV-28BT8EEB AV-28BT 80EN AV-28BT80EP Dimensions ( W × × × × H × × × × D )
  • Page 3: Pin Assignment

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN ■ ■ ■ ■ 21-pin Euro connector (SCART socket) : AV-1 / AV-2 (P-P= Peak to Peak, S-W= Sync tip to white peak, B-W= Blanking to white peak)
  • Page 4: Safety Precautions

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN SAFETY PRECAUTIONS 1. The design of this product contains special hardware, many 9. Isolation Check circuits and components specially for safety purposes. For (Safety for Electrical Shock Hazard)
  • Page 5: Main Difference List

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN FEATURES " 100 programmers from VHF, UHF bands or cable channels can be pres et. " It has two Euroconnector sockets for external devic es (such as video recorder, video games , audio set, etc.)
  • Page 6: Specific Service Instructions

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN SPECIFIC SERVICE INSTRUCTIONS DISASSEMBLY PROCEDURE CHECKING THE PW BOARD REMOVING THE REAR COVER To check the back side of the PW Board. 1. Unplug the power c ord.
  • Page 7 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN REAR COVER (×8) (×3) (×4) MAIN PWB AV TERMINAL BOARD BASE BOARD SPEAKER (×4) (×2) (×5) AV TERMINAL BOARD FRONT AV & HEADPHONE PWB FRONT CABINET...
  • Page 8: Replacement Of Chip Component

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN REPLACEMENT OF CHIP COMPONENT ! CAUTIONS 1. Avoid heating for more than 3 seconds. 2. Do not rub the electrodes and the resist parts of the pattern.
  • Page 9 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN MEMORY IC REPLACEMENT 1. Memory IC This model use a memory IC. SERVICE MENU This memory IC stores data for proper operation of the video and deflection circuits.
  • Page 10 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN SETTING OF THE LAST MEMORY FOR SHIPMENT ■ ■ ■ ■ USER SETTING VALUES Setting Item Setting Value Setting Item Setting Value SOUND MENU FEATURE MENU...
  • Page 11: Service Adjustments

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN SERVICE ADJUSTMENTS ADJUSTMENT PREPARATION 1. You can make the necessary adjustments for this unit with 6. Never touch any adjustment parts whic h are not specified in the...
  • Page 12 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN BASIC OPERATION SERVICE MENU ■ ■ ■ ■ HOW TO ENTER THE SERVICE MENU 1) Press the MENU key. REMOTE CONTROL UNIT key NAME 2) MENU sc reen of fig.1 will be displayed...
  • Page 13 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN ■ ADJUSTMENT ITEM & INITIAL (Recommended) SETTING VALUE in the SERVICE MENU ADJUSTMENT DESCRIPTION INITIAL VALUE ITEM HORIZONTAL POSITION OF OSD IF COARSE ADJUSTMENT IF FINE ADJUSTMENT...
  • Page 14 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN ADJUSTMENT DESC RIPTION INITIAL VALUE ITEM 00001001 (EN) RECEPTION STANDARD OPTIONS 01011001 (EP) 00011001 (EE) 01101100(EN) VIDEO OPTIONS 11101100(EP/EE) TV FEATURES 10001000 CHANNEL TABLES 0000000D 11010101 (EN)
  • Page 15 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN ADJUSTMENTS ■ ■ ■ ■ SCREEN ADJUSTMENT Measuring Item Test point Ad justment part Description instrument SCREEN Remote SCREEN VR 1. Enter SERVICE MENU. adjustment control unit [On the FBT] 2.
  • Page 16 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN ■ ■ ■ ■ AGC AUTOMATICALLY ADJUSTMENT Measuring Item Test point Ad justment part Description instrument Remote 1. Enter SERVICE MENU. AUTOMATIC- control unit 2. Receive a 60dBμV RF signal level.
  • Page 17 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN Measuring Item Test point Ad justment part Description instruments VERTICAL Signal VPOF 1. Receive a NTSC-M circ le pattern of vertical frequency 60Hz. POSITION gener ator 2.
  • Page 18 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN ■ ■ ■ ■ GEOMETRY MENU ADJUSTMENT (Adjust 4:3MODE / 16:9MODE respectively) Measuring Item Test point Ad justment part Description instruments VERTICAL Signal VSIZ 1. Receive a PAL B/G cross-hatch pattern of vertical frequenc y...
  • Page 19 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN Measuring Item Test point Ad justment part Description instrument VERTICAL Signal VCCO 1. Receive a PAL B/G cross-hatch pattern signal of vertical CORNER gener ator frequency 50Hz.
  • Page 20 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN Measuring Item Test point Ad justment part Description instrument HORIZONTAL Signal HPIN 1. Receive a PAL B/G cross-hatch pattern signal of vertic al PINCUSHION gener ator frequency 50Hz.
  • Page 21 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN ■ ■ ■ ■ WHITE BALANCE ADJUSTMENT Measuring Item Test point Ad justment part Description instrument WHITE Signal 1. Receive a black & white signal (colour off).
  • Page 22 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN MEMO No. 52057...
  • Page 23 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN SCHEMATIC DIAGRAMS COLOUR TELEVISION AV-28BT8ENS / AV-28BT8ENB AV-28BT80EN / AV-28BT8EPS AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB AV-28BS88EN CD-ROM No.SML200207 RM-C1100 CONTENTS NOTE ON USING CIRCUIT DIAGRAMS...
  • Page 24: Parts List

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN FRONT CONTROL PWB PATTERN AV-28BT8ENS, AV-28BT8ENB,AV-28BT80EN AV-28BT8EPS, AV-28BT8EPB,AV-28BT80EP AV-28BT8EES, AV-28BT8EEB,AV-28BS88EN...
  • Page 25 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN CRT SOCKET PWB PATTERN CONTENTS SEMICONDUCTOR SHAPES BLOCK DIAGRAM CIRCUIT DIAGRAMS...
  • Page 26 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN BLOCK DIAGRAM SUB AMP SUBW TDA7261 STEREO SOUND PLL/VST TUNER...
  • Page 27 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAM [1/6] DIFFERENCE LIST AV-28BS88EN...
  • Page 28 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN MAIN PWB CIRCUIT DIAGRAM [2/6] MAIN PWB (2/6) 1.1V 2.4V...
  • Page 29: Main Pwb

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN MAIN PWB CIRCUIT DIAGRAM [3/6] 4.9V 4.8V 7.9V 7.9V 7.9V 0.1V...
  • Page 30 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN MAIN PWB CIRCUIT DIAGRAM [4/6] MAIN PWB (4/6) VE-20101577 (AV-28BT8ENS, AV-28BT8ENB,AV-28BT80EN)
  • Page 31 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN MAIN PWB CIRCUIT DIAGRAM [5/6] 4.9V 12.2V 9.4V 4.9V 12.2V 7.9V...
  • Page 32 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN MAIN PWB CIRCUIT DIAGRAM [6/6] 3.7V 3.7V 3.6V 6.8V 1.4V 1.4V...
  • Page 33 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN CRT SOCKET PWB CIRCUIT DIAGRAM IC900 8 IC900 9 IC900 7 3.8V...
  • Page 34 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN FRONT AV & HEADPHONE PWB CIRCUIT DIAGRAM FRONT CONTROL PWB CIRCUIT DIAGRAM FRONT CONTROL PWB FRONR AV &...
  • Page 35 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN AV-28BT8EES / AV-28BT8EEB / AV-28BS88EN PATTERN DIAGRAMS MAIN PWB PATTERN FRONT No.52057 No.52057 2-21 2-22...
  • Page 36 VICTOR COMPANY OF JAPAN, LIMITED HOME AV NETWORK BUSINESS UNIT. 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama, Kanagawa-prefecture, 221-8528, Japan VP 0207 DP6060...
  • Page 37: Table Of Contents

    ! EXPLO DED VIEW PARTS LIST ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 24 ! EXPLO DED VIEW ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 25 ! PRINTED WIRING BOARD PARTS LIST [ AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN ] " MAIN PW BOARD ASS'Y ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 26 " CRT SOCKET PW BOARD ASS’Y ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 30 "...
  • Page 38: Exploded View Parts List

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN EXPLODED VIEW PARTS LIST ! Ref.No. Part No. Part Name Description ! V01 VE-30002751 PICTURE TUBE (ITC) ! L01 VE-30002138 DEG COIL ! TR601 VE-30017522 Within MAIN PWB...
  • Page 39: Exploded View

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN EXPLODED VIEW TR601 MAIN PWB FRONT CONTRO L PWB FRONT AV & HEADPHONE PWB No. 52057...
  • Page 40: Printed Wiring Board Parts List

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN PRINTED WIRING BOARD PARTS LIST [ AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN ] MAIN P.W. BOARD ASS’Y (VE-20101577) ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description RESISTOR RESISTOR...
  • Page 41 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN [ AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description RESISTOR CAPACITOR R668 VE-30000790 CF RES. 1/4W 6.8R J C162 VE-30012573 SMD CAP.
  • Page 42 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN [ AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description CAPACITOR CAPACITOR C542 VE-30000107 MKT CAP. 47NF 250V J C832 VE-30012590 SMD CAP.
  • Page 43 AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN [ AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description DIODE OTHERS D601 VE-30001329 DIODE ! TR801 VE-30002104 LINE FILTER D603 VE-30001285...
  • Page 44: Crt Socket Pw Board Ass'y

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN [ AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN ] FRONT CONTROL P.W. BOARD ASS’Y CRT SOCKET P.W. BOARD ASS’Y (VE-20094670) (VE-20082481) ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description...
  • Page 45: Av-28Bt8Eps / Av-28Bt8Epb / Av-28Bt80Ep ] " Main Pw Board Ass'y

    AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP PRINTED WIRING BOARD PARTS LIST [ AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP ] MAIN P.W. BOARD ASS’Y (VE-20101576) ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description RESISTOR RESISTOR R102 VE-30012657 SMD RES.
  • Page 46 AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP [ AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description RESISTOR CAPACITOR ! R657 VE-30001228 FUSE RES. 1/2W 2.2R J C160 VE-30000345 EL CAP.
  • Page 47 AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP [ AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description CAPACITOR CAPACITOR C532 VE-30016654 SMD CAP. 100NF 16V K R C829 VE-30000407 EL CAP.
  • Page 48: Crt Socket Pw Board Ass'y

    AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP [ AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description DIODE OTHERS D512 VE-30001285 DIODE ! TR801 VE-30002104 LINE FILTER D513 VE-30001369 ZENER DIODE ! F801 VE-30001731...
  • Page 49: Av-28Bt8Ees / Av-28Bt8Eeb ] " Main Pw Board Ass'y

    AV-28BT8EES / AV-28BT8EEB PRINTED WIRING BOARD PARTS LIST [ AV-28BT8EES / AV-28BT8EEB ] MAIN P.W. BOARD ASS’Y (VE-20101622) ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description RESISTOR RESISTOR R102 VE-30012657 SMD RES. 1/16W 1K J R450 VE-30012702...
  • Page 50 AV-28BT8EES / AV-28BT8EEB [ AV-28BT8EES / AV-28BT8EEB ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description RESISTOR CAPACITOR R668 VE-30000790 CF RES. 1/4W 6.8R J C162 VE-30012573 SMD CAP. 47PF 50V J R669 VE-30012510 SMD RES.
  • Page 51 AV-28BT8EES / AV-28BT8EEB [ AV-28BT8EES / AV-28BT8EEB ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description CAPACITOR CAPACITOR C542 VE-30000107 MKT CAP. 47NF 250V J C832 VE-30012590 SMD CAP. 47NF 50V K C543 VE-30000431 CER CAP.
  • Page 52: Crt Socket Pw Board Ass'y

    AV-28BT8EES / AV-28BT8EEB [ AV-28BT8EES / AV-28BT8EEB ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description DIODE OTHERS D601 VE-30001329 DIODE ! TR801 VE-30002104 LINE FILTER D603 VE-30001285 DIODE ! F801 VE-30001731 FUSE 2.5A D605...
  • Page 53: [ Av-28Bs8En ]

    AV-28BS88EN PRINTED WIRING BOARD PARTS LIST [ AV-28BS88EN ] MAIN P.W. BOARD ASS’Y (VE-20101578) ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description RESISTOR RESISTOR R102 VE-30012657 SMD RES. 1/16W 1K J R450 VE-30012702 SMD RES.
  • Page 54 AV-28BS88EN [ AV-28BS88EN ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description RESISTOR CAPACITOR R668 VE-30000790 CF RES. 1/4W 6.8R J C162 VE-30012573 SMD CAP. 47PF 50V J R669 VE-30012510 SMD RES. 1/16W 100R J C164 VE-30012692...
  • Page 55 AV-28BS88EN [ AV-28BS88EN ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description CAPACITOR CAPACITOR C542 VE-30000107 MKT CAP. 47NF 250V J C832 VE-30012590 SMD CAP. 47NF 50V K C543 VE-30000431 CER CAP. 100PF 1KV M C833 VE-30000407...
  • Page 56: Crt Socket Pw Board Ass'y

    AV-28BS88EN [ AV-28BS88EN ] ! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description DIODE OTHERS D601 VE-30001329 DIODE ! TR801 VE-30002104 LINE FILTER D603 VE-30001285 DIODE ! F801 VE-30001731 FUSE 2.5A D605 VE-30001320 DIODE ! TH800 VE-30001270...
  • Page 57: Packing / Packing Parts List

    AV-28BT8ENS / AV-28BT8ENB / AV-28BT80EN AV-28BT8EPS / AV-28BT8EPB / AV-28BT80EP AV-28BT8EES / AV-28BT8EEB/ AV-28BS88EN PACKING PACKING PARTS LIST ! Ref.No. Part No. Part Name Description VE-50028496 CARTON BOX (AV-28BT8ENS) VE-50028502 CARTON BOX (AV-28BT8ENB) VE-50028500 CARTON BOX (AV-28BT80EN) VE-50028498 CARTON BOX...
  • Page 58 VICT OR COMPANY OF J APAN, LIMIT ED HOME AV NETWORK BU SINESS UNIT 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama, Kanagawa-prefecture, 221-8528, Japan VP 0207 DP20588051...