Instruction/ maintenance manual of the product KLV-27HR3 Sony
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- 1 - WA1 RM-Y1108 SERVICE MANUAL WA1 CHASSIS MODEL COMMANDER DEST KLV-27HR3 RM-Y1108 AEP RM-Y1108 FLA T P ANEL COLOR TV KL V -27HR3.
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- 2 - WA1 RM-Y1108 T ABLE OF CONTENTS Secti on T itle Page Secti on T itle Page Caution ................................................................ 3 Specifications ...................................................... 4 Connectors .............
- 3 - WA1 RM-Y1108 The circuit boards listed below [T able 1] used in these models may have been processed using Lead Free Solder . The boards are identified by the LF logo located close to the board designation e.g. F1, H1 etc [ see examples ]. The servicing of these boards requires special precautions to be taken as outlined below .
- 4 - WA1 RM-Y1108 L E D O M M E T I m e t s y S n o i s i v e l e T m e t s y S o e r e t S e g a r e v o C l e n n a h C m e t s y S r o l o C P E AL , I , K / D , H / G / B M A C I N / N A M R E G .
- 5 - WA1 RM-Y1108 Connected Not Connect ed (op en) * at 2 0Hz - 20kHz Pin No 124 Signal Signa l lev el 1 Audio output B (rig ht) Standa rd level : 0.5V r ms Output im pedence : Less tha n 1kohm* 2 Audio input B (rig ht) Standa rd level : 0.5V r ms Output i mpeden ce : More than 10kohm* 3 Audio output A (left) Standa rd level : 0.
- 6 - WA1 RM-Y1108 W A1 SELF DIAGNOSTIC SOFTW ARE The identification of errors within the W A1 chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC.
– 7 – WA1 RM-Y1108 The operating instructions mentioned here are partial abstracts from the Operating Instruction Manual. The page numbers of the Operating Instruction Manual remain as in the manual. SECTION 1 GENERAL Connecting the Aerial and VCR or VCR Make sure to connect the aerial before the Scart.
– 8 – WA1 RM-Y1108 5 The Auto Tuning menu appears on the screen. Press the OK button to select Yes . 6 The TV starts to a utomatically search a nd store all available broadcast channels for you. This procedure could take some minutes. Please be patient and do not press any buttons, otherwise automatic tuning will not be completed.
– 9 – WA1 RM-Y1108 The Picture Adjustment Menu The “ Picture Adjustment ” menu allows you to alter the picture settings. To do this: Press the MENU button and then press OK to enter this menu. Next, press v or V to select the desired option and press OK .
– 10 – WA1 RM-Y1108 The Sound Adjustment Menu The “ Sound Adjustment ” menu allows you to alter the sound settings. To do this: Press the MENU button and press v to select , then press OK to enter this menu. Next, press v or V to select the desired option and press OK .
– 11 – WA1 RM-Y1108 AV2 OUTPUT The "AV2 Ouptut" option allows you to select the source to be output from the Scart connector 2 / so that you can record from this Scart the signal comi ng from the TV or the signal that is being viewed on the TV.
– 12 – WA1 RM-Y1108 PROGRAMME LABELS This option allows you to name a channel using up to five characters (letters or numbers). To do this: 1 Once you have entered the "Set Up" menu as i.
– 13 – WA1 RM-Y1108 c) Fine tune the broadcast reception. Normally the automatic fine tuning (AFT) will give th e best possible picture, however you can manually fine tune the TV to obtain a better picture reception in case the picture is distorted.
– 14 – WA1 RM-Y1108 Teletext Teletext is an information service transmitted by most TV stations. The index page of the Teletext service (usually page 100) gives you information on how to use the service. To operate Teletext, use the remote control buttons as indicated below.
– 15 – WA1 RM-Y1108 Connecting a VCR To connect a VCR, please refer to the section “ Connecting the aerial an d VCR ” of this instruction manual on page 14. Connecting a VCR or a DVD recorder that supp orts SmartLink SmartLink is a direct link between the TV set and a SmartLink compatible VCR/DVD recorder.
– 16 – WA1 RM-Y1108 Technical Specifications Design and specifications are subject to change without notice. This instruction manual has been printed on: Ecological Paper - Totally Chlorine Free P.
– 17 – WA1 RM-Y1108 Stripe noise during playback/recording of a VCR. Video head interference. Keep your VCR away from the TV. Leave a space of 30 cm between your VCR and the TV set to avoid noise. Avoid installing your VCR in front or at the side of the TV set.
– 18 – WA1 RM-Y1108 SECTION 2 DISASSEMBL Y 2-2. REAR COVER REMOVAL 2-1. REAR CABINET ASSEMBLY REMOVAL.
– 19 – WA1 RM-Y1108 2-3. A BOARD REMOVAL 2-4. G2 BOARD REMOVAL.
– 20 – WA1 RM-Y1108 2-5. H1 BOARD REMOVAL 2-6. H2 BOARD REMOVAL.
– 21 – WA1 RM-Y1108 2-7. H3 BOARD REMOVAL 2-8. H5 BOARD REMOVAL.
– 22 – WA1 RM-Y1108 2-9. LCD BRACKET REMOVAL 2-10. LCD ASSEMBLY REMOVAL.
- 23 - WA1 RM-Y1108 Service adjustments to this model can be performed using the supplied remote Commander RM-Y1108. ‘TT—’ will appear in the upper right corner of the screen. Other status information will also be displayed. 3. Press ‘MENU’ on the remote commander to obtain the following menu on the screen.
- 24 - WA1 RM-Y1108 3-2-2. White Balance adjustment (C/O) 1. Select A V1. 2. Change the TV to Personal Mode and set the following registers. Contrast - Max Brightness - 50 Colour - 50 Backlight - Max 3. Input P AL CVBS 20 IRE Full Field Signal to A V1.
- 25 - 4-1. BLOCK DIA GRAMS (1) CN6003 AC IN AC IN G2 ( ) POWER SUPPLY 1 3 L6000 IC6000 MAIN BRIDGE R ECTIFIER 1 2 VC1 23 16 T6001 D6023 TO B BOARD CN6301 CN6001 AUDIO VCC 1 4 2 3 F6000 5A BRIDGE RECT.
- 26 - 4-1. BLOCK DIA GRAMS (2) 5-2. CIRCUIT BO ARD LOCA TION 5-3. SCHEMA TIC DIA GRAMS AND PRINTED WIRING BO ARDS Note : • All capacitors are in µF unl ess otherwise noted. • pF : µµF 50WV or less are not indicated ex cept for electrolytic types.
AB CD E F G HI J K L M N 1 2 3 4 5 6 7 8 9 10 11 O - 27 - ~ A Board Schematic Diagram [ T uner , Audio, Chroma Decoder , Scart 1 ] Page 1/3 ~ WA1- A ..- KLV-27HR3 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL A 1/3 TUNER, AUDIO , CHROMA DECODER, SCART 1 100ns/div A(1/3) Board Waveform 3.
AB CD E F G HI J K L M N 1 2 3 4 5 6 7 8 9 10 11 O - 28 - ~ A Board Schematic Diagram [ T uner , Audio, Chroma Decoder , Scart 1 ] Page 2/3 ~ WA1- A ..- KLV-27HR3 A 2/3 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL REGULATOR PORT EXPANDER TV ID REGULATOR CN6300 XX 0 0 XX XX 0.
AB CD E F G HI J K L M N 1 2 3 4 5 6 7 8 9 10 11 O - 29 - ~ A Board Schematic Diagram [ T uner , Audio, Chroma Decoder , Scart 1 ] Page 3/3 ~ WA1- A ..
AB CD E F G HI J K L M N 1 2 3 4 5 6 7 8 9 10 11 O - 30 - ~ A Printed W iring Board Conductor Side A ~ ~ A Board Semiconductor Location T able Side A ~ ~ A Board Semiconductor V oltage T able ~ ~ A Bo.
AB CD E F G HI J K L M N 1 2 3 4 5 6 7 8 9 10 11 O - 31 - ~ A Printed W iring Board Conductor Side B ~ ~ A Board Semiconductor Location T able Side B ~ E D O I D 1 0 2 2 D4 - G0 0 6 2 D5 - D C I 2 0 2.
AB CD E F G HI J K L M N 1 2 3 4 5 6 7 8 9 10 11 O - 32 - ~ G2 Board Schematic Diagram [ Power Supply ] ~ 250V 4700p F C6006 R6000 1 3 3P CN6003 WHT 50V 1000p C6010 FB6100 XX VR6000 1608 25V 0.
AB CD E F G HI J K L M N 1 2 3 4 5 6 7 8 9 10 11 O - 33 - ~ G2 Printed Wiring Board Conductor Side A ~ ~ G2 Board Semiconductor Location T able Side A ~ ~ G2 Board Semiconductor V oltage T able ~ ~ G2.
AB CD E F G HI J K L M N 1 2 3 4 5 6 7 8 9 10 11 O - 34 - ~ G2 Printed Wiring Board Conductor Side B ~ ~ G2 Board Semiconductor Location T able Side B ~ E D O I D 9 1 0 6 D4 - C4 0 1 6 D2 - H 0 0 0 6 .
AB CD E F G HI J K L M N 1 2 3 4 5 6 7 8 9 10 11 O - 35 - ~ H1 Board Schematic Diagram [ Control Buttons ] ~ ~ H2 Board Schematic Diagram [ Front Input, HP Output ] ~ ~ H5 Board Schematic Diagram [ IR Receiver & LED’s ] ~ 1 2 3 4 4P CN9000 KEY1 GND KEY2 GND 1608 25V 0.
AB CD E F G HI J K L M N 1 2 3 4 5 6 7 8 9 10 11 O - 36 - ~ H1 Printed Wiring Board Conductor Side A ~ ~ H1 Printed Wiring Board Conductor Side B ~ ~ H2 Printed Wiring Board Conductor Side A ~ ~ H2 Pr.
AB CD E F G HI J K L M N 1 2 3 4 5 6 7 8 9 10 11 O - 37 - ~ H3 Board Schematic Diagram [ Scart 2 ] ~ + + CN9300 BUFFER BUFFER BUFFER BUFFER BUFFER BUFFER BUFFER TO A BOARD CN3621 10 16V 47 47 150 33K 33K R3717 150 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL H3 SCART 2 WA1- H3.
- 38 - 4-4. SEMICONDUCT ORS D4SBS60L MCZ3001UB 18 9 1 10 DTZ-TT11-6.8B MMDL914T1 MM3Z15VT1 UDZSTE-1713B UDZSTE-1718B UDZSTE-174.7B UDZSTE-175.6B UDZSTE-176.
- 39 - UF4005PKG23 CA THODE ANODE 8 7 6 5 1 3 4 2 TDA2822D013TR TC7SET02FU(TE85R) TL1431CZ-AP TA8216H.
SECTION 5 EXPLODED VIEWS NO TE : Items with no part number and no description are not stocked because they are seldom required for routine service. The construction parts of an assembled part are indicated with a collation number in the remarks column.
5-2. REAR CO VER, REAR CABINET ASSY , ST AND ASSY AND CHASSIS REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK - 41 - 51 *2-178-834-01 LW1 BRACKET 52 1-805-758-11 DISPLAY MODULE, .
SECTION 6 ELECTRICAL P AR TS LIST P ARTS LISTING T ABLE OF CONTENTS Note : Items marked “*” are not stocked since the y are seldom required f or routine ser vice.
REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK - 43 - * A-1057-432-A H3 Board, Complete < CAPACITOR > C2702 1-164-227-11 CERAMIC CHIP 0.022UF 10.00% 25V C2703 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50V C2704 1-164-227-11 CERAMIC CHIP 0.
REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK - 44 - R3708 1-216-864-11 SHORT CHIP 0 R3709 1-216-025-11 RES-CHIP 100 5% 1/10W R3710 1-216-864-11 SHORT CHIP 0 R3711 1-216-864-11.
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, SW (+) < CAPACITOR > C6000 1-113-924-11 CERAMIC 0.0047UF 20.00% 250V C6001 £ 1-119-899-51 CERAMIC 1000PF 10.
REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK - 46 - R6034 1-216-833-11 METAL CHIP 10K 5% 1/10W R6035 1-216-822-11 METAL CHIP 1.2K 5% 1/10W R6037 1-216-821-11 METAL CHIP 1K 5% 1/10W R6038 1-216-821-11 METAL CHIP 1K 5% 1/10W R6039 1-216-864-11 SHORT CHIP 0 R6040 1-216-825-11 METAL CHIP 2.
REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK - 47 - < RESISTOR > R9000 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R9001 1-216-833-11 METAL CHIP 10K 5% 1/10W R9002 1-216-837-11 METAL CHIP 22K 5% 1/10W R9004 1-216-864-11 SHORT CHIP 0 R9005 1-216-829-11 METAL CHIP 4.
REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK - 48 - C3816 1-165-176-11 CERAMIC CHIP 0.047UF 10.00% 16V C3820 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16V C3821 1-162-914-11 CERAMIC CHIP 9PF 0.50PF 50V C3822 1-126-394-11 ELECT CHIP 10UF 20.
REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK - 49 - < FILTER > FL3800 1-233-765-21 FILTER < IC > IC0001 8-759-561-69 IC PCF8574TS-T IC0002 8-759-701-01 IC NJM2904M.
REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK - 50 - L3807 1-412-029-11 INDUCTOR 10UH L3808 1-412-029-11 INDUCTOR 10UH L3809 1-412-029-11 INDUCTOR 10UH L3810 1-412-029-11 INDUCTOR 10UH L3811 1-412-029-11 INDUCTOR 10UH L6202 1-424-918-21 INDUCTOR 10UH L6205 1-456-504-21 INDUCTOR 100UH L6215 1-410-120-11 INDUCTOR 1.
REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK - 51 - A R0038 1-216-809-11 METAL CHIP 100 5% 1/10W R0039 1-216-809-11 METAL CHIP 100 5% 1/10W R0040 1-216-864-11 SHORT CHIP 0 R00.
REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK - 52 - VM R2631 1-216-864-11 SHORT CHIP 0 R2632 1-216-853-11 METAL CHIP 470K 5% 1/10W R2633 1-216-853-11 METAL CHIP 470K 5% 1/10W .
REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK - 53 - R3868 1-216-811-11 METAL CHIP 150 5% 1/10W R3869 1-216-825-11 METAL CHIP 2.
9-927-500-01 Sony Corporation Sony UK Service Promotions Dept. English 04KP7100-1 Printed in U.K. © 2004.11 A new TV Repair Assistance T ool that combines ease of use and po werful PC software tools to allow y ou to sa ve v aluable time during many TV repairs.
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An important point after buying a device Sony KLV-27HR3 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sony KLV-27HR3 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Sony KLV-27HR3 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sony KLV-27HR3 you will learn all the available features of the product, as well as information on its operation. The information that you get Sony KLV-27HR3 will certainly help you make a decision on the purchase.
If you already are a holder of Sony KLV-27HR3, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Sony KLV-27HR3.
However, one of the most important roles played by the user manual is to help in solving problems with Sony KLV-27HR3. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sony KLV-27HR3 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
