Sharp 27NS180 Wartungshandbuch

127N-S100, 27N-S180CN27S10/14/18In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to itsor

1027N-S100, 27N-S180CN27S10/14/18SERVICE ADJUSTMENTVCO Adjustment1. Connect a digital voltmeter between pin (44) of IC201and ground.2. Receive a good

1127N-S100, 27N-S180CN27S10/14/183.58MHz Trap Adjustment1. Receive a good local channel.2. Enter the service mode and select the serviceadjustment &q

1227N-S100, 27N-S180CN27S10/14/18MTS ADJUSTMENTMTS Level Adjustment1. Feed the following monaural signal to pin (14) ofIC3001.Monaural signal : 300Hz

1327N-S100, 27N-S180CN27S10/14/181716 1918151413121110CHASSIS LAYOUT654321AB CDEFGH(27N-S100, CN27S14)PWB-K(27N-S180, CN27S18)PWB-KPWB-BPWB-HPWB-A

1427N-S100, 27N-S180CN27S10/14/1887109654321AB CDEFGHMODEL 27N-S100 BLOCK DIAGRAM654321AB CDEFGH

1527N-S100, 27N-S180CN27S10/14/181716 1918151413121110MODELS 27N-S180, CN27S18 BLOCK DIAGRAM654321AB CDEFGH

1627N-S100, 27N-S180CN27S10/14/1887109654321AB CDEFGHMODEL CN27S10 BLOCK DIAGRAM654321AB CDEFGH

1727N-S100, 27N-S180CN27S10/14/181716 1918151413121110654321AB CDEFGHMODEL CN27S14 BLOCK DIAGRAM

1827N-S100, 27N-S180CN27S10/14/1887109654321AB CDEFGHDESCRIPTION OF SCHEMATIC DIAGRAMNOTES:1. The unit of resistance "ohm" is omitted.(K=kΩ

1927N-S100, 27N-S180CN27S10/14/181716 1918151413121110654321AB CDEFGHSCHEMATIC DIAGRAM: CRT and FRONT AV Units

227N-S100, 27N-S180CN27S10/14/18IMPORTANT SERVICE SAFETY PRECAUTIONService work should be performed only by qualified service technicians who are thro

2127N-S100, 27N-S180CN27S10/14/1820121110987654321ABCDEFGHMODEL 27N-S100 SCHEMATIC DIAGRAM: MAIN-1 Unit

2327N-S100, 27N-S180CN27S10/14/1822121110987654321ABCDEFGHMODEL 27N-S100 SCHEMATIC DIAGRAM: MAIN-2 Unit

2527N-S100, 27N-S180CN27S10/14/1824121110987654321ABCDEFGHMODELS 27N-S180, CN27S18 SCHEMATIC DIAGRAM: MAIN-1 Unit

2727N-S100, 27N-S180CN27S10/14/1826121110987654321ABCDEFGHMODELS 27N-S180, CN27S18 SCHEMATIC DIAGRAM: MAIN-2 Unit

2927N-S100, 27N-S180CN27S10/14/1828121110987654321ABCDEFGHMODEL CN27S10 SCHEMATIC DIAGRAM: MAIN-1 Unit

3127N-S100, 27N-S180CN27S10/14/1830121110987654321ABCDEFGHMODEL CN27S10 SCHEMATIC DIAGRAM: MAIN-2 Unit

3327N-S100, 27N-S180CN27S10/14/1832121110987654321ABCDEFGHMODEL CN27S14 SCHEMATIC DIAGRAM: MAIN-1 Unit

3527N-S100, 27N-S180CN27S10/14/1834121110987654321ABCDEFGHMODEL CN27S14 SCHEMATIC DIAGRAM: MAIN-2 Unit

3627N-S100, 27N-S180CN27S10/14/18654321AB CDEFGHMODELS 27N-S100, CN27S14 SCHEMATIC DIAGRAM: S-VIDEO Unit

3727N-S100, 27N-S180CN27S10/14/18654321AB CDEFGHMODELS 27N-S180, CN27S18 SCHEMATIC DIAGRAM:DIGICOM/S-VIDEO Unit

327N-S100, 27N-S180CN27S10/14/18SAFETY NOTICEMany electrical and mechanical parts in televisionreceivers have special safety-related characteristics.T

3827N-S100, 27N-S180CN27S10/14/18654321AB CDEFGHPWB-A : MAIN Unit (Wiring Side)PRINTED WIRING BOARD ASSEMBLIES

3927N-S100, 27N-S180CN27S10/14/18654321AB CDEFGHPWB-A : MAIN Unit (Chip Parts Side)

4027N-S100, 27N-S180CN27S10/14/18654321AB CDEFGHPWB-B : CRT Unit (Wiring Side)PWB-H : FRONT AV Unit (Wiring Side)

4127N-S100, 27N-S180CN27S10/14/18654321AB CDEFGHPWB-K : DIGICOM/S-VIDEO Unit (Wiring Side)(Only for 27N-S180, CN27S18)PWB-K : S-VIDEO Unit (Wiring Sid

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4227N-S100, 27N-S180CN27S10/14/18Ref. No. Part No. ★ Description CodePICTURE

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4327N-S100, 27N-S180CN27S10/14/18å D753 RH-DX0441CEZZ J Diode ACå D754 RH-DX0

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4427N-S100, 27N-S180CN27S10/14/18C252 VCQYTA1HM103K J 0.01 50V Mylar AB(27N-S

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4527N-S100, 27N-S180CN27S10/14/18C2602 VCCCCY1HH101J J 100p 50V Ceramic AAC30

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4627N-S100, 27N-S180CN27S10/14/18R423 VRS-CY1JF152J J 1.5k 1/16W M-Ox. AA(CN2

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4727N-S100, 27N-S180CN27S10/14/18R2041 VRD-MN2BE333J J 33k 1/8W Carbon AAR204

427N-S100, 27N-S180CN27S10/14/18PRECAUTIONS A PRENDRE LORS DE LA REPARATIONNe peut effectuer la réparation qu' un technicien spécialisé qui s&apo

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4827N-S100, 27N-S180CN27S10/14/18PWB-B: DUNTK9510WEK1CRT UNITTRANSISTORSQ851

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code4927N-S100, 27N-S180CN27S10/14/18INTEGRATED CIRCUITIC1401 VHiTC90A45F-1 J TC9

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5027N-S100, 27N-S180CN27S10/14/18SUPPLIED ACCESORRIESTiNS-6930MEZZ M Operatio

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5127N-S100, 27N-S180CN27S10/14/18PACKING OF THE SETREARUse 22 staples fix the

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code5227N-S100, 27N-S180CN27S10/14/18COPYRIGHT © 2000 BY SHARP CORPORATIONALL RIG

527N-S100, 27N-S180CN27S10/14/18VERIFICATIONS CONTRE L'INCEN-DIE ETLE CHOC ELECTRIQUEAvant de rendre le récepteur à l'utilisateur, effectuer

627N-S100, 27N-S180CN27S10/14/18LOCATION OF USER'S CONTROLFront PanelBasic Remote Control FunctionsPOWERPress → On.Press again → Off.REMOTE KEYPA

727N-S100, 27N-S180CN27S10/14/18CIRCUIT PROTECTIONThe receiver is protected by a 4.0A fuse (F701),mounted on PWB-A, wired into one side of the ACline

827N-S100, 27N-S180CN27S10/14/18Figure A.S0102CHANNELSERVICE ADJUSTMENT NUMBERDATA NUMBERS01 D:00For adjustments of this model, the bus data is conver

927N-S100, 27N-S180CN27S10/14/18SERVICE NUMBERDATAADJUSTMENT CONTENTSADJUSTMENT ITEMRANGEINITIAL VALUES01 PICTURE 55 00-7FS02 TINT 46 00-7FS03 COLOR 3