Sharp 27R-FS1 Wartungshandbuch

127R-FS1COLOR TELEVISIONChassis No. V01AIn the interests of user-safety (Required by safety regulations in some countries) the set should be restored

1027R-FS1Figure B.Side Pincushion Adjustment1. Receive a good CATV channel or crosshatch patternsignal.2. Set to standard setting mode.3. Enter the se

1127R-FS1ËMTS ADJUSTMENTMTS Level Adjustment1. Feed the following monaural signal to pin (14) ofIC3001.Monaural signal : 300Hz, 245mVrms2. Connect the

1327R-FS112121110987654321ABCDEFGHCHASSIS LAYOUT

1527R-FS114121110987654321ABCDEFGHBLOCK DIAGRAM

1627R-FS1DESCRIPTION OF SCHEMATIC DIAGRAMNOTES:1. The unit of resistance "ohm" is omitted.(K=kΩ=1000Ω, M=MΩ)2. All resistors are 1/16 watt,

17654321ABCDEFGH27R-FS1SCHEMATIC DIAGRAM: CRT Unit

1927R-FS118121110987654321ABCDEFGHSCHEMATIC DIAGRAM: MAIN Unit-1/3

2127R-FS120121110987654321ABCDEFGHSCHEMATIC DIAGRAM: MAIN Unit-2/3

2327R-FS122121110987654321ABCDEFGHSCHEMATIC DIAGRAM: MAIN Unit-3/3

2527R-FS124121110987654321ABCDEFGHSCHEMATIC DIAGRAM: POWER Unit

227R-FS1IMPORTANT SERVICE SAFETY PRECAUTIONService work should be performed only by qualified service technicians who arethoroughly familiar with all

26654321ABCDEFGH27R-FS1SCHEMATIC DIAGRAM: MTS MODULE Unit

27654321ABCDEFGH27R-FS1SCHEMATIC DIAGRAM: CONTROL Unit

28654321ABCDEFGH27R-FS1PRINTED WIRING BOARD ASSEMBLIESPWB-A: MAIN Unit (Wiring Side)

29654321ABCDEFGH27R-FS1PWB-A: MAIN Unit (Chip Parts Side)

30654321ABCDEFGH27R-FS1PWB-B: CRT Unit (Wiring Side)

31654321ABCDEFGH27R-FS1PWB-C: POWER Unit (Wiring Side)

32654321ABCDEFGH27R-FS1PWB-F: CONTROL Unit (Wiring Side)

33654321ABCDEFGH27R-FS1PWB-E: MTS MODULE Unit (Wiring Side)PWB-E: MTS MODULE Unit (Chip Parts Side)

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code3427R-FS1Ref. No. Part No. ★ Description CodePICTURE TUBEPRINTED WIRING BOARD

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code3527R-FS1PWB-A: DUNTKA487WEF3MAIN UNIT (Continued)DIODESD421 VHD1SS119//-1 J

327R-FS1SAFETY NOTICEMany electrical and mechanical parts in televisionreceivers have special safety-related characteristics.These characteristics are

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code3627R-FS1PWB-A: DUNTKA487WEF3MAIN UNIT (Continued)C1305 VCEA0A1HW105M J 1.0 5

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code3727R-FS1PWB-A: DUNTKA487WEF3MAIN UNIT (Continued)C7227 VCCCCY1HH330J J 33p 5

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code3827R-FS1PWB-A: DUNTKA487WEF3MAIN UNIT (Continued)R1480 VRD-RA2BE101J J 100 1

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code3927R-FS1PWB-A: DUNTKA487WEF3MAIN UNIT (Continued)R3205 VRS-CY1JF222J J 2.2k

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4027R-FS1PWB-B: DUNTKA592WEF0CRT UNITINTEGRATED CIRCUITIC850 VHiTDA6103Q-1 J

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4127R-FS1PWB-C: DUNTKA488FMF3POWER UNITINTEGRATED CIRCUITSIC501 VHiLA7841//-1

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4227R-FS1C732 RC-KZ0296CEZZ J 470p 2kV Ceramic ACC737 VCEA0A1EW226M J 22 25V

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4327R-FS1SC712 QSOCZ1040CEZZ J Socket, 10-pin(EH) ADSC713 QSOCZ1394GEZZ J Soc

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4427R-FS1R3025 VRS-CY1JF152J J 1.5k 1/16W M-Ox. AAR3026 VRS-CY1JF102J J 1.0k

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4527R-FS1SUPPLIED ACCESSORIESMISCELLANEOUS PARTSPACKING PARTS (NOT RE

427R-FS1LOCATION OF USER'S CONTROLInfrared Transmitter WindowDISPLAYPress → Displays receiving channel forfour seconds.Press again → Removes disp

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4627R-FS1CABINET PARTSCABINET PARTS LOCATION12 2-1 2-21-11-41-51-81-91-31-31-

4727R-FS1PACKING OF THE SET★ Packing CaseMARK ★ : Not replacement items.FRONT★Buffer Material★ Polyethylene Mat★ Polyethylene BagOperation ManualInfra

4827R-FS1COPYRIGHT © 2001 BY SHARP CORPORATIONALL RIGHTS RESERVED.No part of this publication may be reproduced,stored in a retrieval system, or trans

527R-FS1CIRCUIT PROTECTIONThe receiver is protected by a 6.3A fuse (F701),mounted on PWB-C, wired into one side of the ACline input.X-RADIATION PROTEC

627R-FS1D01 55 2Figure A.For adjustments of this model, the bus data is converted to various analog signals by the D/A convertercircuit.Note: There ar

727R-FS1ADJUSTMENT ITEMDATAADJUSTMENT CONTENTSSERVICE NUMBERCOMPONENTZOOM16:94:3VIDEOINITIAL VALUERANGERFRF VIDEO COMPONENT 4:3D01 PICTURE HEIGHT 00~6

827R-FS1ADJUSTMENT ITEMDATAADJUSTMENT CONTENTSSERVICE NUMBERCOMPONENTZOOM16:94:3VIDEOINITIAL VALUERANGERFRF VIDEO COMPONENT 4:3V29 COLOR TEMPARATURE,

927R-FS1SERVICE ADJUSTMENTScreen Adjustment1. Receive a good local channel.2. Enter the service mode and select the service No."V03" and set