Sharp 34H-F200 Service Manual
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Sharp 34H-F200 Service Manual

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In the interests of user-safety (Required by safety regulations in some countries) the set should be restored
to its original condition and only parts identical to those specified should be used.
Ë World Multi 28 System
Ë Full Auto Channel Preset and Auto Channel Skip
Ë 100 CH Program Memory
Ë CATV (Hyper Band) Ready
<Used Frequency Synthesizer Tuner>
Ë High Contrast Picture
Ë TELETEXT(10 page)
Ë ON Timer / OFF Timer / Reminder
Ë Picture in Picture / Twin Screen
» SPECIFICATIONS .......................................................... 2
» IMPORTANT SERVICE NOTES ...................................... 2
» ADJUSTMENT PRECAUTIONS .................................... 3
» SERVICE MODE MENU ................................................. 4
» INITIAL SETTING DATA ................................................. 4
» NVM DATA ...................................................................... 5
» SHIPPING SETTING & CHECKING .............................. 5
» ADJUSTMENT METHOD ............................................... 6
» TROUBLE SHOOTING FLOWCHART ........................ 12
» WAVEFORMS ............................................................... 16
» CHASSIS LAYOUT ....................................................... 18
» BLOCK DIAGRAM ........................................................ 20
Ë CRT UNIT ................................................................. 29
Ë MAIN UNIT ............................................................... 30
Ë SUB-POWER UNIT .................................................. 37
Ë POWER UNIT ........................................................... 38
The chassis in this receiver is partially hot. Use an isolation transformer between the line cord plug and power
receptacle, when servicing this chassis. To prevent electric shock, do not remove cover. No user - serviceable
parts inside. Refer servicing to qualified service personnel.
1st Edition
SERVICE MANUAL
FEATURES
Ë Blue Back Noise Mute
Ë White Temperature Adjustment
Ë 100Hz SCAN / Progressive SCAN
Ë Headphone Terminal
Ë Stereo (NICAM / A2) Decoder
Ë Rotation adjustment (picture tilt adjustment)
Ë Component Input Terminal
Ë Multi Language
CONTENTS
Page
WARNING
SHARP CORPORATION
1
COLOUR TELEVISION
Chassis No.
34H-F200
34H-F200F
MODELS
(English/Chinese/French/Malay/Arabic)(34H-F200)
(English/Chinese/French/Malay/Arabic/Russian)(34H-F200F)
Ë IP UNIT ..................................................................... 40
Ë CONTROL UNIT ....................................................... 42
» PRINTED WIRING BOARD ASSEMBLIES .................. 44
» REPLACEMENT PARTS LIST
Ë ELECTRICAL PARTS
MAIN UNIT ............................................................... 53
POWER UNIT ........................................................... 58
CRT UNIT ................................................................. 61
IP UNIT ..................................................................... 62
CONTROL UNIT ....................................................... 64
SUB-POWER UNIT .................................................. 64
Ë MISCELLANEOUS PARTS ...................................... 65
Ë SUPPLIED ACCESSORIES ..................................... 65
Ë PACKING PARTS ..................................................... 65
Ë CABINET PARTS ..................................................... 65
Ë CABINET PARTS LOCATION .................................. 65
» PACKING OF THE SET ............................................... 66
34H-F200
34H-F200F
S64W532H-F200
GE-3A
Page

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Summary of Contents for Sharp 34H-F200

  • Page 1: Table Of Contents

    34H-F200 34H-F200F 1st Edition SERVICE MANUAL S64W532H-F200 COLOUR TELEVISION Chassis No. GE-3A 34H-F200 34H-F200F MODELS In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used.
  • Page 2 34H-F200 34H-F200F...
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  • Page 16: Waveforms

    34H-F200 34H-F200F WAVEFORMS Pin 1 Vp-p = 2.1V Pin 2 Vp-p = 2.1V Pin 3 Vp-p = 2.1V Pin 4 Vp-p = 96V Pin 5 Vp-p = 114.4V Pin 6 Vp-p = 124V Pin 7 Vp-p = 8.24V Pin 8 Vp-p = 164V...
  • Page 17 34H-F200 34H-F200F Pin 16 Vp-p = 5.36V Pin 17 Vp-p = 0.64V Pin 18 Vp-p = 12V Pin 19 Vp-p = 0.71V Pin 20 Vp-p = 11.6V Pin 21 Vp-p = 0.38V Pin 22 Vp-p = 8.32V Pin 23 Vp-p = 0.56V Pin 24 Vp-p = 0.66V...

  • Page 18: Chassis Layout

    34H-F200 34H-F200F CHASSIS LAYOUT...
  • Page 19 34H-F200 34H-F200F...

  • Page 20: Block Diagram

    34H-F200 34H-F200F BLOCK DIAGRAM PWB-A MAIN UNIT...
  • Page 21 34H-F200 34H-F200F...
  • Page 22 34H-F200 34H-F200F PWB-B POWER UNIT...
  • Page 23 34H-F200 34H-F200F...
  • Page 24 34H-F200 34H-F200F PWB-D IP UNIT...
  • Page 25 34H-F200 34H-F200F...
  • Page 26 34H-F200 34H-F200F PWB-C CRT UNIT PWB-E CONTROL UNIT...
  • Page 27 34H-F200 34H-F200F PWB-F SUB-POWER UNIT...

  • Page 28: Description Of Schematic Diagram

    34H-F200 34H-F200F DESCRIPTION OF SCHEMATIC DIAGRAM SAFETY NOTES: NOTES: 1. DISCONNECT THE AC PLUG FROM THE AC OUTLET BEFORE 1. The unit of resistance “ohm” is omitted. REPLACING PARTS. (K = 1000 ohms, M = Meg ohm). 2. SEMICONDUCTOR HEAT SINKS SHOULD BE REGARDED AS 2.

  • Page 29: Schematic Diagram

    34H-F200 34H-F200F SCHEMATIC DIAGRAM CRT UNIT...

  • Page 30: Ë Main Unit

    34H-F200 34H-F200F MAIN UNIT-1/4...
  • Page 31 34H-F200 34H-F200F...

  • Page 32: Main Unit

    34H-F200 34H-F200F MAIN UNIT-2/4...
  • Page 33 34H-F200 34H-F200F...
  • Page 34 34H-F200 34H-F200F MAIN UNIT-3/4...
  • Page 35 34H-F200 34H-F200F...
  • Page 36 34H-F200 34H-F200F MAIN UNIT-4/4...
  • Page 37 34H-F200 34H-F200F SUB-POWER UNIT...
  • Page 38 34H-F200 34H-F200F POWER UNIT...
  • Page 39 34H-F200 34H-F200F...

  • Page 40: Ip Unit

    34H-F200 34H-F200F IP UNIT...
  • Page 41 34H-F200 34H-F200F...

  • Page 42: Control Unit

    34H-F200 34H-F200F CONTROL UNIT...
  • Page 43 34H-F200 34H-F200F...
  • Page 44 34H-F200 34H-F200F PRINTED WIRING BOARD ASSEMBLIES PWB-A: MAIN UNIT (Wiring side)
  • Page 45 34H-F200 34H-F200F...
  • Page 46 34H-F200 34H-F200F PWB-A: MAIN UNIT (Chip Parts Side)
  • Page 47 34H-F200 34H-F200F...
  • Page 48 34H-F200 34H-F200F PWB-B: POWER UNIT (Wiring side)
  • Page 49 34H-F200 34H-F200F...
  • Page 50 34H-F200 34H-F200F PWB-C: CRT UNIT (Wiring side) PWB-F: SUB-POWER UNIT (Wiring side)
  • Page 51 34H-F200 34H-F200F PWB-D: IP UNIT (A side) PWB-D: IP UNIT (B side)
  • Page 52 34H-F200 34H-F200F PWB-E: CONTROL UNIT (Wiring side)
  • Page 53 34H-F200 34H-F200F REPLACEMENT PARTS LIST Ref. No. Part No. Description Code Ref. No. Part No. Description Code PARTS REPLACEMENT DUNTKB946WEA3 PWB-A MAIN UNIT Replacement parts which have these special safety characteristics are identified in this manual; electrical components having such features...
  • Page 54 34H-F200 34H-F200F Ref. No. Part No. Description Code Ref. No. Part No. Description Code D203 VHD1SS390++-1Y R 1SS390 L1001 VP-DF100K0000Y R Peaking, 10µH D252 VHD1SS390++-1Y R 1SS390 L1002 VP-DF100K0000Y R Peaking, 10µH D253 VHD1SS390++-1Y R 1SS390 L1003 VP-DF100K0000Y R Peaking, 10µH D303 RH-EX1394CEZZY R Zener Diode, 5.6V...
  • Page 55 34H-F200 34H-F200F Ref. No. Part No. Description Code Ref. No. Part No. Description Code C295 VCKYCY1HF103ZY R 0.01 50V Ceramic C1041 VCKYCY1EF104ZY R 0.1 25V Ceramic C301 VCKYCY1EF104ZY R 0.1 25V Ceramic C1042 VCEA0A1CW476M+R 47 16V Electrolytic C302 VCKYCY1HF473ZY R 0.047 50V Ceramic...
  • Page 56 34H-F200 34H-F200F Ref. No. Part No. Description Code Ref. No. Part No. Description Code R246 VRS-CY1JF103JY R 10k 1/16W Metal Oxide C1352 VCEA0A1HW105M+R 1 50V Electrolytic R251 VRS-CY1JF000JY R 0 1/16W Metal Oxide C1353 VCKYCY1HB102KY R 1000p 50V Ceramic R252...
  • Page 57 34H-F200 34H-F200F Ref. No. Part No. Description Code Ref. No. Part No. Description Code R355 VRS-CY1JF103JY R 10k 1/16W Metal Oxide R1090 VRD-RA2BE101JY R 100 1/8W Carbon R356 VRD-RM2HD181JY R 180 1/2W Carbon R1091 VRS-CY1JF103JY R 10k 1/16W Metal Oxide...

  • Page 58: Ë Miscellaneous Parts

    34H-F200 34H-F200F Ref. No. Part No. Description Code Ref. No. Part No. Description Code R1346 VRS-CY1JF101JY R 100 1/16W Metal Oxide SC1001 QSOCN0285FJZZ R Socket, 25Pin(SD) R1347 VRS-CY1JF101JY R 100 1/16W Metal Oxide SC1002 QSOCN0285FJZZ R Socket, 25Pin(SE) R1348 VRS-CY1JF104JY R 100k 1/16W Metal Oxide...
  • Page 59 34H-F200 34H-F200F Ref. No. Part No. Description Code Ref. No. Part No. Description Code D746 RH-DX0411CEZZ R DX0411CE C607 VCFPVC3CA103H R 0.01 1600V D748 RH-DX0411CEZZ R DX0411CE MetalIzed Polypro Film D750 RH-DX0406CEZZY R DX0406CE C609 VCFPGU2EC244J R 0.24 250V D751...
  • Page 60 34H-F200 34H-F200F Ref. No. Part No. Description Code Ref. No. Part No. Description Code R712 VRD-RM2HD102JY R 1k 1/2W Carbon C767 VCKYPA1HF103Z+ R 0.01 50V Ceramic R713 VRD-RA2BE333JY R 33k 1/8W Carbon R714 VRD-RA2BE562JY R 5.6k 1/8W Carbon RESISTORS R715 VRN-VV3DBR10J R 0.1...
  • Page 61 34H-F200 34H-F200F Ref. No. Part No. Description Code Ref. No. Part No. Description Code P601 QPLGN0160FJZZ R Plug, 5Pin(K) C1813 VCQYTA1HM103J+ R 0.01 50V Mylar P602 QPLGNA112WJZZ R Plug, 7Pin(N) C1814 VCQYTA1HM103J+ R 0.01 50V Mylar P701 QPLGN0269GEZZ R Plug, 2Pin(A) C1815 RC-FZ0373CEZZ+ R 0.033 250V Plastic Film...
  • Page 62 34H-F200 34H-F200F Ref. No. Part No. Description Code Ref. No. Part No. Description Code R1860 VRD-RA2BE683JY R 68k 1/8W Carbon D4008 VHDDAN202K/-1Y R DAN202K R1861 VRD-RA2BE122JY R 1.2k 1/8W Carbon D4017 VHDDAN202K/-1Y R DAN202K R1862 VRD-RA2BE123JY R 12k 1/8W Carbon D4021 RH-EX1394CEZZY R Zener Diode, 5.6V...
  • Page 63 34H-F200 34H-F200F Ref. No. Part No. Description Code Ref. No. Part No. Description Code C4065 VCKYCY1EF104ZY R 0.1 25V Ceramic R4096 VRS-CY1JF000JY R 0 1/16W Metal Oxide C4066 VCKYCY1EF104ZY R 0.1 25V Ceramic R4113 VRS-TV1JD000JY R 0 1/16W Metal Oxide...

  • Page 64: Sub-Power Unit

    34H-F200 34H-F200F Ref. No. Part No. Description Code Ref. No. Part No. Description Code P1201 QPLGN0260CEZZ R Plug, 2Pin(AC) MISCELLANEOUS PARTS P1202 QPLGN0360CEZZ R Plug, 3Pin(AA) P4001 QPLGN0275FJZZ R Plug, 25Pion(SD) P2001 QPLGNA115WJZZ R Plug, 10Pin(XF) P4002 QPLGN0275FJZZ R Plug, 25Pin(SE)
  • Page 65 RRMCGA207WJSA R Infrared Remote Control Unit AY TiNS-B553WJZZ R Operation Manual (34H-F200) TiNS-B611WJZZ R Operation Manual (34H-F200F) PACKING PARTS (NOT REPLACEMENT ITEM) SPAKCB672WJZZ — Packing Case(34H-F200) — SPAKCB764WJZZ — Packing Case(34H-F200F) — SPAKPA411WJZZ — Wrapping Paper — (34H-F200) SSAKH0020PEZZ — Wrapping Sack — (34H-F200F) SPAKXA630WJZZ —...

  • Page 66: Packing Of The Set

    34H-F200 34H-F200F PACKING OF THE SET...
  • Page 67 34H-F200 34H-F200F...
  • Page 68 34H-F200 34H-F200F COPYRIGHT © 2004 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

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