Sharp 27R-S400 Service Manual

127R-S200, 27R-S40027R-S450, CR27S20CSR20027SHARP CORPORATIONThis document has been published to be used for aftersales service only.The contents are

1027R-S200, 27R-S40027R-S450, CR27S20CSR20027SERVICE NUMBERDATAADJUSTMENT ITEMINITIAL VALUERANGEV01 PICTURE 03 0-15(00h-0Fh)V02 TINT 3E 0-127(00h-7Fh)

1127R-S200, 27R-S40027R-S450, CR27S20CSR20027EX1 FAO VOLUME 24 0-50(00h-32h) Must be set to "24"EX2 CC-POSITION 21 0-127(00h-7Fh)EX3 INT 7A

1227R-S200, 27R-S40027R-S450, CR27S20CSR20027SERVICE ADJUSTMENTVCO Adjustment1. Connect a digital voltmeter between pin (55) of IC201and ground.2. Rec

1327R-S200, 27R-S40027R-S450, CR27S20CSR20027Vertical-Size and Linearity Adjustments1. Receive a good local channel.2. Enter the service mode and sele

1427R-S200, 27R-S40027R-S450, CR27S20CSR20027ËP-IN-P ADJUSTMENT(Only for 27R-S400, 27R-S450)ËMTS ADJUSTMENTMTS Level Adjustment1. Receive the followi

15654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027MODELS 27R-S200, CSR20027, CR27S20 CHASSIS LAYOUT

16654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027MODELS 27R-S400, 27R-S450 CHASSIS LAYOUT

17654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027MODELS 27R-S200, CSR20027, CR27S20 BLOCK DIAGRAM

18654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027MODEL 27R-S400 BLOCK DIAGRAM

19654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027MODEL 27R-S450 BLOCK DIAGRAM

227R-S200, 27R-S40027R-S450, CR27S20CSR20027IMPORTANT SERVICE SAFETY PRECAUTIONËService work should be performed only by qualified service technicians

2027R-S200, 27R-S40027R-S450, CR27S20CSR20027DESCRIPTION OF SCHEMATIC DIAGRAMNOTES:1. The unit of resistance "ohm" is omitted.(K=kΩ=1000Ω,

21654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027SCHEMATIC DIAGRAM: MTS MODULE Unit

2327R-S200, 27R-S40027R-S450, CR27S20CSR2002722121110987654321ABCDEFGHMODELS 27R-S200, CSR20027, CR27S20 SCHEMATIC DIAGRAM: MAIN-1 Unit(DUNTKA526WEA0)

2527R-S200, 27R-S40027R-S450, CR27S20CSR2002724121110987654321ABCDEFGHMODELS 27R-S200, CSR20027, CR27S20 SCHEMATIC DIAGRAM: MAIN-2 UnitG0074CEZZ…27R-S

2727R-S200, 27R-S40027R-S450, CR27S20CSR2002726121110987654321ABCDEFGHMODEL 27R-S400 SCHEMATIC DIAGRAM: MAIN-1 Unit

2927R-S200, 27R-S40027R-S450, CR27S20CSR2002728121110987654321ABCDEFGHMODEL 27R-S400 SCHEMATIC DIAGRAM: MAIN-2 Unit

3127R-S200, 27R-S40027R-S450, CR27S20CSR2002730121110987654321ABCDEFGHMODEL 27R-S450 SCHEMATIC DIAGRAM: MAIN-1 Unit

3327R-S200, 27R-S40027R-S450, CR27S20CSR2002732121110987654321ABCDEFGHMODEL 27R-S450 SCHEMATIC DIAGRAM: MAIN-2 Unit

3527R-S200, 27R-S40027R-S450, CR27S20CSR2002734121110987654321ABCDEFGHSCHEMATIC DIAGRAM: AV Unit

3727R-S200, 27R-S40027R-S450, CR27S20CSR2002736121110987654321ABCDEFGHMODELS 27R-S400, 27R-S450 SCHEMATIC DIAGRAM: P-IN-P Unit

327R-S200, 27R-S40027R-S450, CR27S20CSR20027SAFETY NOTICEMany electrical and mechanical parts in televisionreceivers have special safety-related chara

38654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027MODELS 27R-S200, 27R-S450, CSR20027, CR27S20SCHEMATIC DIAGRAM: CRT Unit

39654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027MODEL 27R-S400 SCHEMATIC DIAGRAM: CRT Unit

40654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027PRINTED WIRING BOARD ASSEMBLIESPWB-S: MTS MODULE Unit(Wiring Side)PWB-B: CRT Unit (Wiring S

41654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027PWB-R: P-IN-P Unit (Wiring Side)(Only for 27R-S400, 27R-S450)PWB-R: P-IN-P Unit (Chip Parts

42654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027PWB-A: MAIN Unit (Wiring Side)

43654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027PWB-A: MAIN Unit (Chip Parts Side)

44654321ABCDEFGH27R-S200, 27R-S40027R-S450, CR27S20CSR20027PWB-C: AV Unit (Chip Parts Side)PWB-C: AV Unit (Wiring Side)

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4527R-S200, 27R-S40027R-S450, CR27S20CSR20027Ref. No. Part No. ★ Description

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4627R-S200, 27R-S40027R-S450, CR27S20CSR20027PWB-A: DUNTKA562WEA0 (27R-S200,

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4727R-S200, 27R-S40027R-S450, CR27S20CSR20027TRANSFORMERST201 RCiLi0636CEZZ X

427R-S200, 27R-S40027R-S450, CR27S20CSR20027PRECAUTIONS A PRENDRE LORS DE LA REPARATIONËNe peut effectuer la réparation qu' un technicien spécial

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4827R-S200, 27R-S40027R-S450, CR27S20CSR20027C738 VCFPVC3CA452H X 4500p 1.6kV

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4927R-S200, 27R-S40027R-S450, CR27S20CSR20027R202 VRS-CY1JF122J J 1.2k 1/16W

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5027R-S200, 27R-S40027R-S450, CR27S20CSR20027'åR654 VRD-RA2EE393G X 39k

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5127R-S200, 27R-S40027R-S450, CR27S20CSR20027PWB-A: DUNTKA562WEA0 (27R-S200,

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5227R-S200, 27R-S40027R-S450, CR27S20CSR20027PWB-B: DUNTKA527WEA0(27R-S200/S4

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5327R-S200, 27R-S40027R-S450, CR27S20CSR20027PWB-B: DUNTKA527WEA0(27R-S200/S4

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5427R-S200, 27R-S40027R-S450, CR27S20CSR20027PWB-C: DUNTKA528WEA6AV UNIT (Co

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5527R-S200, 27R-S40027R-S450, CR27S20CSR20027PWB-R: DUNTKA533WEA0 (27R-S400/S

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5627R-S200, 27R-S40027R-S450, CR27S20CSR20027PWB-S: DUNTKA070WEV3MTS MODULE U

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5727R-S200, 27R-S40027R-S450, CR27S20CSR20027PACKING PARTS(NOT REPLACEMANT IT

527R-S200, 27R-S40027R-S450, CR27S20CSR20027VERIFICATIONS CONTRE L'INCEN-DIE ETLE CHOC ELECTRIQUEAvant de rendre le récepteur à l'utilisateu

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5827R-S200, 27R-S40027R-S450, CR27S20CSR20027CABINET PARTS1 CCABA0118WEH0 X F

5927R-S200, 27R-S40027R-S450, CR27S20CSR20027★ Packing Case★ MARK : Not replacement items.FRONT★Buffer Material★ Polyethylene Sheet★ Polyethylene BagO

6027R-S200, 27R-S40027R-S450, CR27S20CSR20027COPYRIGHT © 2001 BY SHARP CORPORATIONALL RIGHTS RESERVED.No part of this publication may be reproduced,st

627R-S200, 27R-S40027R-S450, CR27S20CSR20027LOCATION OF USER'S CONTROL(27R-S200, CSR20027, CR27S20)Infrared Transmitter WindowDISPLAYPress → Disp

727R-S200, 27R-S40027R-S450, CR27S20CSR20027LOCATION OF USER'S CONTROL (Continued)(27R-S400, 27R-S450)Infrared Transmitter WindowDISPLAYPress → D

827R-S200, 27R-S40027R-S450, CR27S20CSR20027CIRCUIT PROTECTIONThe receiver is protected by a 4.0A fuse (F701),mounted on PWB-A, wired into one side of

927R-S200, 27R-S40027R-S450, CR27S20CSR20027Figure A.V0102CHANNELSERVICE ADJUSTMENT NUMBERDATA NUMBERFor adjustments of this model, the bus data is co