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更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com SERVICE MANUAL AE-5A CHASSIS MODEL MODEL COMMANDER DEST CHASSIS NO. COMMANDER DEST CHASSIS NO. KV-EH36M31 RM-892 SCC-U61A-A...
EXPLOSÈES ET LES LISTES DE PIECES SONT D’UNE IMPOR- TANCE CRITIQUE POUR LA SÈCURITÈ DU FONCTIONNEMENT, NE LES REMPLACER QUE PAR DES COMPSANTS SONY DONT LE NUMÈRO DE PIÈCE EST INDIQUÈ DANS LE PRÈSENT MANUEL OU DANS DES SUPPLÈMENTS PUBLIÈS PAR SONY.
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更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com l l a . s l . s l . s l . s l e i l i n i y t i s i l...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com 21 pin connector Pin No Signal Signal level Audio output B Standard level : 0.5V rms (right) Output impedence : Less than 1kohm* Audio output B Standard level : 0.5V rms (right) Output impedence : More than 10kohm* Audio output A Standard level : 0.5V rms (left)
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com AE-5A SELF DIAGNOSTIC SOFTWARE The identification of errors within the AE-5A chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC. In the event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flashing LED) and then communicate with each device in turn to establish if a device is faulty.
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更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com Error Detection Monitor Device acknowledge is used to check IIC errors. Device acknowledge is checked by sending an IIC start sequence during CRT power on. Each device is checked three times, if there is no acknowledge after each attempt, it will be regarded as an error. There are three steps to check for errors.
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更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com 2. Error Reader Display The error reader display is connected to the service connector to read actual error codes. The part number for the error reader display is S-188-900-10. Once an error has been detected it will then be displayed on the two digit error reader. The errors displayed refer to the following table.
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com Using the TV menu system Operation Using the TV menu system Adjusting the sound Audio Adjustment menu. Menu Item Options/Settings This TV contains a menu system which is based on a series of user friendly on-screen displays. These displays will help you get the most from your TV, helping you to change picture and sound settings, to alter the size of the TV picture and to rearrange the Equaliser Mode Personal...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com Installation Using the TV menu system: 6. Automatically tuning the TV Using the Features menu 1. Press the MENU button on the remote control to display the menu on the TV screen. When first switching on your new TV you need to tune in all available channels. The ‘Auto Tune’ feature automatically searches 2.
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com Operation Operation Teletext Teletext Using the Teletext menu Most TV channels broadcast information via Teletext. The index page of the Teletext service (usually page 100) gives you The Teletext menu. information on how to use the service. Please use a TV channel with a strong signal, otherwise there may be Teletext errors. 1.
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com Operation Operation Multi Picture In Picture (PIP)* Changing the screen size Multi PIP (Picture In Picture) mode displays a succession of 12 still pictures and a 13th that is live. You can manually select This feature allows you to change the size of the TV picture. which channel you wish to watch, either full-screen or in the PIP mode.
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更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com Using the TV menu system Using the TV menu system: Re-arranging the TV channels Setting up Dolby Surround After tuning the TV, you can use this feature to change the order of the channels on the TV. Before listening to Dolby Surround encoded programmes you need to adapt the Dolby settings to suit your individual requirements.
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更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com Using the TV menu system: Using the TV menu system: Adjusting the picture rotation Naming a channel Due to the Earth’s magnetism the picture might slant slightly. Using the ‘Picture Rotation’ feature you can adjust the Names for channels are usually taken automatically from Teletext if available. However, you can name a channel or picture to cancel out any such effect.
The standby indicator on the TV flashes. • Contact your nearest Sony service centre. • If you continue to have problems, have your TV serviced by qualified personnel. *Demo feature is not available when viewing signals from the ‘Component’ and ‘HD’ inputs.
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com SECTION 2 DISASSEMBLY 2-1. Rear Cover Removal 2-2. Speaker Connector Disconnection Remove the rear cover fixing screws indicated. Take care Before completely removing the rear cover disconnect the when removing the rear cover not to damage the speaker speaker connector which is located on the inside.
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com 2-4. Service Position 2-5. D1 Board Removal To remove the D1 Board release the clip circled and gently Position the PWB as indicated to access the solder side. remove the board in a vertical direction. To gain access to the D Board follow the instructions on page 18.
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更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com 2-8. Picture Tube Removal WARNING: BEFORE REMOVING THE ANODE CAP High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, discharge CRT before attempting to remove the anode cap. Short between anode and CRT coated earth ground strap.
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com SECTION 3 SET-UP ADJUSTMENTS Carry out the adjustments in the following order : • When complete readjustment is necessary or a new picture 3-1. Beam Landing. tube is installed, carry out the following adjustments. 3-2. Convergence. • Unless there are specific instructions to the contrary, carry 3-3.
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com Fig.3-4 Align both Purity magnets Purity magnets Purity control magnets to the vertical position Align pips on each magnet 3-2. Convergence (1) Screen centre convergence [Static convergence] Input a dot pattern signal from the pattern generator. Normalize the picture setting. [Moving vertically], adjust the V.STAT magnet so that the vertical red, green and blue dots coincide at the centre of the screen.
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更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com Correction for HMC [Horizontal mis-convergence] and HTIL correction can be performed by adding a THL VMC [Vertical mis-convergence] by using the BMC correction assembly to the Deflection yoke. [Hexapole] magnet. a). HMC correction by BMC [Hexapole] magnet and movement of the electron beam.
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com Layout of each control 3-3. Focus Adjustment Receive a television broadcast signal. Normalize the picture setting. Adjust the focus control located on the flyback transformer Purity magnet BMC (Hexaploe) magnet to obtain the best focus at the centre of the screen. V STAT convergence magnet Bring only the centre area of the screen into focus, the Y-splitting axis correction magnet...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com SECTION 4 CIRCUIT ADJUSTMENTS 4-1. Electrical Adjustments Service adjustments to this model can be performed using the supplied Remote Commander RM-892. How to enter into the Service Mode Turn on the main power switch of the set while pressing PROG + (plus) and PROG - (minus) buttons on the top control panel. PROGR CONTROL ‘TT’...
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更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com Initialising Menu Basic Setting s i l Model Setting The menu contains a list with all the available models of this software to set up the TV set in an easy way. The selection of a model is setting data for its features and hardware resources which cannot detected by t l i f the automatic power on H/W detection as well as a special model byte...
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更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com c t i Table.4-5 l a i c i l t l i Table.4-7 Table.4-6 t l i Table.4-8...
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更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com - r r p i l l r I Table.4-9 . r r . r r Table.4-11 l r t l r t Table.4-10 Table.4-12...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com V SIZE V LIN t i s AFC V BOW V POS H POS t i s H SIZE H PIN CUSH H TILT l l o n i l n i l H UP COR Table.4-13 AFC V ANGLE Deflection System Adjustment Enter into the service mode and select ‘Deflection’...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com 4-3. TEST MODE 2: Is available by pressing the ‘TEST’ button twice, OSD ‘TT’ appears. The functions described below are available by selecting the two numbers. To release the ‘Test mode 2’, press 0, 10, 20 ... twice or switch the TV set into Stand-by mode. Pressing the two Local Control buttons (+ and -) during power ON will also switch into ‘TT’...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com 5-1. BLOCK DIAGRAMS (1) S7601 CN7611 CN7633 CN7644 POWER CN7600 F7626 DY ASSY V- DY+ V- DY- V DY F1 ( CN7100 AC FILTER FUSE D7125 RESP H DY H- DY- TO A BOARD SIRCS CN1700 H- DY+ IC7125 RECEIVER STBY+5V...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com 5-1. BLOCK DIAGRAMS (2) CN8903 R IN TO J2 BOARD IC8200 CN2002 CN8900 L IN SOUND PROCESSOR BLUE IN GREEN IN AUDIO RED IN RESET POWER ON RESET CN8101 BLANKING YS 3 (2/2) IC8801 V-M (2) Cr OUT QSS1 BUFFER MAIN AUDIO/VIDEO SWITCH...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com 5-1. BLOCK DIAGRAMS (3) CN301 (1/2) CN3000 IC3001 AUDIO INTERFACE / VP TEXT IN HD Y OUTPUT IN2_V/L2 BASS TO J2 BOARD RED TEXT IN HD Cb UNIT IN2_H/L1 B CN2001 HD Cr HP TEXT IN HP IN B GREEN TEXT IN CN7977 BLUE TEXT IN...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com 5-1. BLOCK DIAGRAMS (5) CN502 IC801 IC314 (1/2) H PULSE SUB IN V PULSE SUB IN IC313 VDOCLKIN SUB A/D H PULSE SUB IN VP100 V PULSE SUB IN XDSPVS V SUB IN HP100 XDSPHS V SUB IN IC901 U SUB IN IC315...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com 5-1. BLOCK DIAGRAMS (6) TU1326 TU1350 (SUB-TUNER) CN1601 AGC MONITOR MONITOR STANDBY AC ON/OFF BUFFER QSS1 TO D BOARD Q1328, Q1329 OVER VOLTAGE CN6101 IC1400 QSS2 BUFFER I/O EXPANDER OVER CURRENT PROT CVBS1 Q1326, Q1327 BUFFER OV PROT PORT 2 CVBS2 Q1328,...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com 5-2. CIRCUIT BOARD LOCATION Reference Information RESISTOR : METAL FILM : SOLID C Board FPRD : NON FLAMMABLE CARBON FUSE : NON FLAMMABLE FUSIBLE M Board H1 Board : NON FLAMMABLE METAL OXIDE VM Board F1 Board : NON FLAMMABLE CEMENT E Board U Board : NON FLAMMABLE WIREWOUND...
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com SECTION 6 EXPLODED VIEWS NOTE : • Items with no part number and no description are • Items marked “ * “ are not not stocked because they are seldom required for stockedsince they are seldom routine service. required for routine service.
更多难得资料请到江南家电维修论坛免费下载! http://bbs.520101.com SECTION 7 ELECTRICAL PARTS LIST PARTS LISTING TABLE OF CONTENTS Page BM BOARD COMPLETE Parts List : ..................... 114 M BOARD COMPLETE Parts List : ..................... 116 E BOARD COMPLETE Parts List : ..................... 118 J2 BOARD COMPLETE Parts List : .....................
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