Sony KLV-27HR3 User Manual

- 1 -WA1RM-Y1108SERVICE MANUALWA1 CHASSISMODEL COMMANDER DESTKLV-27HR3 RM-Y1108 AEPRM-Y1108FLAT PANEL C

– 9 –WA1RM-Y1108The Picture Adjustment MenuThe “Picture Adjustment” menu allows you to alter the picture settings.To do this:Press the MENU button an

– 10 –WA1RM-Y1108The Sound Adjustment MenuThe “Sound Adjustment” menu allows you to alter the sound settings.To do this: Press the MENU button and pre

– 11 –WA1RM-Y1108AV2 OUTPUTThe "AV2 Ouptut" option allows you to select the source to be output from the Scart connector 2/ so that you can

– 12 –WA1RM-Y1108PROGRAMME LABELSThis option allows you to name a channel using up to five characters (letters or numbers).To do this: 1 Once you have

– 13 –WA1RM-Y1108c) Fine tune the broadcast reception. Normally the automatic fine tuning (AFT) will give the best possible picture, however you can m

– 14 –WA1RM-Y1108TeletextTeletext is an information service transmitted by most TV stations. The index page of the Teletext service (usually page 100)

– 15 –WA1RM-Y1108Connecting a VCRTo connect a VCR, please refer to the section “Connecting the aerial and VCR” of this instruction manual on page 14.

– 16 –WA1RM-Y1108Technical SpecificationsDesign and specifications are subject to change without notice.This instruction manual has been printed on:Ec

– 17 –WA1RM-Y1108Stripe noise during playback/recording of a VCR.Video head interference. Keep your VCR away from the TV.Leave a space of 30 cm betw

– 18 –WA1RM-Y1108SECTION 2 DISASSEMBLY2-2. REAR COVER REMOVAL2-1. REAR CABINET ASSEMBLY REMOVAL

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– 19 –WA1RM-Y11082-3. A BOARD REMOVAL2-4. G2 BOARD REMOVAL

– 20 –WA1RM-Y11082-5. H1 BOARD REMOVAL2-6. H2 BOARD REMOVAL

– 21 –WA1RM-Y11082-7. H3 BOARD REMOVAL2-8. H5 BOARD REMOVAL

– 22 –WA1RM-Y11082-9. LCD BRACKET REMOVAL2-10. LCD ASSEMBLY REMOVAL

- 23 -WA1RM-Y1108Service adjustments to this model can be performed using thesupplied remote Commander RM-Y1108.‘TT—’ will appear in the upper right c

- 24 -WA1RM-Y11083-2-2. White Balance adjustment (C/O)1. Select AV1.2. Change the TV to Personal Mode and set the following registers.Contrast - MaxBr

- 25 -4-1. BLOCK DIAGRAMS (1)CN6003AC INAC ING2 ( )POWER SUPPLY13L6000IC6000MAIN BRIDGE RECTIFIER12VC12316T6001D6023TO B BOARDCN6301CN6001AUDIO

- 26 -4-1. BLOCK DIAGRAMS (2)5-2. CIRCUIT BOARD LOCATION5-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDSNote :• All capacitors are in µF

ABCDE FGHI JKLMN1234567891011O- 27 -~ A Board Schematic Diagram [ Tuner, Audio, Chroma Decoder, Scart 1 ] Page 1/3 ~WA1- A ..- KLV-27HR3COMPONENTS MAR

ABCDE FGHI JKLMN1234567891011O- 28 -~ A Board Schematic Diagram [ Tuner, Audio, Chroma Decoder, Scart 1 ] Page 2/3 ~WA1- A ..- KLV-27HR3A 2/3COMPONENT

- 2 -WA1RM-Y1108TABLE OF CONTENTSSection Title Page Section Title PageCaution ... 3Specif

ABCDE FGHI JKLMN1234567891011O- 29 -~ A Board Schematic Diagram [ Tuner, Audio, Chroma Decoder, Scart 1 ] Page 3/3 ~WA1- A ..- KLV-27HR3A 3/3COMPONENT

ABCDE FGHI JKLMN1234567891011O- 30 -~ A Printed Wiring Board Conductor Side A ~~ A Board Semiconductor Location Table Side A ~~ A Board Semiconductor

ABCDE FGHI JKLMN1234567891011O- 31 -~ A Printed Wiring Board Conductor Side B ~~ A Board Semiconductor Location Table Side B ~EDOID1022D4-G0062D5-DCI

ABCDE FGHI JKLMN1234567891011O- 32 -~ G2 Board Schematic Diagram [ Power Supply ] ~250V4700pFC6006R6000133PCN6003WHT50V1000pC6010FB6100XXVR6000160825V

ABCDE FGHI JKLMN1234567891011O- 33 -~ G2 Printed Wiring Board Conductor Side A ~~ G2 Board Semiconductor Location Table Side A ~~ G2 Board Semiconduct

ABCDE FGHI JKLMN1234567891011O- 34 -~ G2 Printed Wiring Board Conductor Side B ~~ G2 Board Semiconductor Location Table Side B ~EDOID9106D4-C4016D2-H0

ABCDE FGHI JKLMN1234567891011O- 35 -~ H1 Board Schematic Diagram [ Control Buttons ] ~~ H2 Board Schematic Diagram [ Front Input, HP Output ] ~~ H5 Bo

ABCDE FGHI JKLMN1234567891011O- 36 -~ H1 Printed Wiring Board Conductor Side A ~ ~ H1 Printed Wiring Board Conductor Side B ~~ H2 Printed Wiring Board

ABCDE FGHI JKLMN1234567891011O- 37 -~ H3 Board Schematic Diagram [ Scart 2 ] ~++CN9300BUFFERBUFFERBUFFERBUFFERBUFFERBUFFERBUFFERTO A BOARDCN36211016V4

- 38 -4-4. SEMICONDUCTORSD4SBS60LMCZ3001UB189110DTZ-TT11-6.8BMMDL914T1MM3Z15VT1UDZSTE-1713BUDZSTE-1718BUDZSTE-174.7BUDZSTE-175.6BUDZSTE-176.2BUDZSTE-1

- 3 -WA1RM-Y1108The circuit boards listed below [Table 1] used in these modelsmay have been processed using Lead Free Solder. The boards areidentified

- 39 -UF4005PKG23CATHODEANODE87651342TDA2822D013TRTC7SET02FU(TE85R)TL1431CZ-APTA8216H

SECTION 5EXPLODED VIEWSNOTE : Items with no part number and no description are not stocked because they are seldom required for routine service.

5-2. REAR COVER, REAR CABINET ASSY, STAND ASSY AND CHASSISREF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 41 -51 *2-178

SECTION 6ELECTRICAL PARTS LISTPARTS LISTING TABLE OF CONTENTS Note : Items marked “*” are not stocked since they are seldom required for routine s

REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 43 - * A-1057-432-A H3 Board, Complete < CAPACITOR >C2702 1-

REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 44 -R3708 1-216-864-11 SHORT CHIP 0R3709 1-216-025-11 RES-CHIP

REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 45 - * A-1096-787-A G2 Board Complete 4-382-854-01 SCREW (M3X8), P,

REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 46 -R6034 1-216-833-11 METAL CHIP 10K 5% 1/10WR6035 1-216-

REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 47 - < RESISTOR >R9000 1-216-829-11 METAL CHIP 4.7K 5%

REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 48 -C3816 1-165-176-11 CERAMIC CHIP 0.047UF 10.00% 16VC3820 1-

- 4 -WA1RM-Y1108LEDOMMETI metsySnoisiveleT metsySoeretS egarevoClennahC metsySroloCPEAL,I,K/D,H/G/BMACIN/NAMREGoeretSQ-B,01F-20F,30S-10S,21R-1R,21-2E:

REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 49 - < FILTER >FL3800 1-233-765-21 FILTER < IC >IC0

REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 50 -L3807 1-412-029-11 INDUCTOR 10UHL3808 1-412-029-11 INDU

REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 51 -AR0038 1-216-809-11 METAL CHIP 100 5% 1/10WR0039 1-216

REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 52 -VMR2631 1-216-864-11 SHORT CHIP 0R2632 1-216-853-11 METAL

REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK- 53 -R3868 1-216-811-11 METAL CHIP 150 5% 1/10WR3869 1-216-

9-927-500-01Sony CorporationSony UKService Promotions Dept.English04KP7100-1Printed in U.K.© 2004.11A new TV Repair Assistance Tool that combines ea

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- 5 -WA1RM-Y1108Connected Not Connected (open) * at 20Hz - 20kHzPin No 1 2 4 Signal Signal level1 Audio output B(right)Standard level : 0.5V rmsOut

- 6 -WA1RM-Y1108WA1 SELF DIAGNOSTIC SOFTWAREThe identification of errors within the WA1 chassis is triggered in one of two ways :- 1: Busy or 2: Devic

– 7 –WA1RM-Y1108The operating instructions mentioned here are partial abstracts from the Operating Instruction Manual. The page numbers of the Operat

– 8 –WA1RM-Y11085 The Auto Tuning menu appears on the screen. Press the OK button to select Yes.6The TV starts to automatically search and store all