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SAMSUNG PPM42M5SSX_XSS - PLASMA TV - HOW TO UPGRADE SOFTWARE - HOW TO ADJUST...
SOFTWARE UPGRADEDisconnect the power cord of PDP.Connect the RS232C OUT terminal of your PC to the RS232C IN terminal of your PDP using the RS232C CABLE.Copy 3files(appcode.hex, bootcode.hex,...
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SAMSUNG PPM42M5SSX_XSS - PLASMA TV - ERROR MODES - CHECK POINTS - BOARD...
CHECK POINTS BY ERROR MODEThe LEDs on the front panel do not work when connecting the power cord.The SMPS relay does not work when connecting the power cord.The power of the unit seems to be out of...
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SAMSUNG 100 Hz TV - WS32Z308PAXXEEC - TROUBLESHOOTING METHOD - CHARTS
TROUBLESHOOTThe System Board has the last output terminal, DNIe (SPD41), which shows the internal Test pattern.The Power Board supplies power to the Deflection/Ayatem Board.The System Board receives...
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SAMSUNG 100 Hz TV - WS32Z308PAXXEEC - TROUBLESHOOTING BY BLOCKS - HOW TO...
SYSTEM BLOCKCXA2171Q (Component Switching) DiagnosisComponent 1 and 2 input operation (Y: 0.7Vp-p)IC distinguishes between the SD/HD (31Khz, 33Khz) signal formats.Market Defect cases: The screen is...
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DAEWOO DLP TVs - CAPACITORS PROBLEMS - ILLUSTRATIONS
PROBLEMS TO CAPACITORSHere is the POWER PWB with the known-problem caps (C9A37, C9A38, C9A51, C9A52, C9A61 and C9A62) highlighted:Here's the FMT PWB with the known-problem caps (C8F19, C8F21, C8F22 and...
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GRUNDIG - Amira 15 LCD - Amira 17 LW 45 - Davio 20 LCD 51 - Lenaro 20 LCD 51...
APPLICABLE TO Amira 15 LCD 38-6605 BS GBE4800Amira 17 LW 45-6605 BS GBE4700Amira 20 LCD 51-6605 BS GBE4600Davio 20 LCD 51-4505 Top GBE5600Lenaro 20 LCD 51-7606 Top GBD2600Monaco 20 LCD 51-9622 DL...
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SHARP TXM2556X - HOW TO ENTER SERVICE MODE [FACTORY MODE] - RESET - INITIAL...
TXM2756X/XAA TXM2556X/XAACT29F6SWX/XAO CT26F6SWX/XAOCT29F6SWX/XAP CT26F6SWX/XAP FACTORY MODE [SERVICE MODE]Do not attempt these adjustments in the Video Mode.The Factory Mode adjustments are necessary...
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TOSHIBA HAY22- TV KIT [Local TV KIT] – USING 8893 / 0073 / 8891 - HOW TO...
TO ENTER SERVICE MODEPress ‘Menu’Dial ‘6483’ by remote control.Press ‘Mute’ to display a Horizontal Line on screen.Use [1 & 4] digit keys to adjust R-cut.Use [2 & 5] digit keys to adjust...
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SONY TRINITRON KV28LS60 - KV32LS60 - SERVICE MODE - SELF DIAGNOSTIC - LED...
APPLICABLE TOKV-28LS60B > RM-932 FR SCC-Q83C-AKV-28LS60E > RM-932 ESP SCC-Q81E-AKV-28LS60U > RM-932 UK SCC-Q84D-AKV-32LS60B > RM-932 FR SCC-Q83B-AKV-32LS60E > RM-932 ESP...
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SONY TRINITRON KV28LS60 - KV32LS60 - POWER - H-DEFLECTION & OUTPUT - R G B...
MAIN POWER REGULATOR SCHEMATICHORIZONTAL DEFLECTION & OUTPUT SCHEMATICRG B OUTPUT SCHEMATIC{Click on Pictures to Magnify}IMPORTANT COMPONENTS1-437-430-11 TRANSFORMER, FERRITE (HDT)1-453-383-21...
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SONY TRINITRON KV28LS60 - KV32LS60 - HOW TO ENTER SERVICE MODE [FACTORY MODE]...
SERVICE MODE [FACTORY MODE]Service adjustments to this model can be performed using the supplied remote Commander RM-932.Programming the Remote Commander for Operation in Service Mode.Press the...
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PANASONIC SA-AK240GCP – CD STEREO SYSTEM - ERROR CODES - TRANSFORMER & POWER...
ERROR CODESThe error code is automatically display after entering into self-diagnostic mode.Self-Diagnosis Function provides information on any problems occurring for the unit and its respective...
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PANASONIC SA-AK240GCP – CD STEREO SYSTEM - DISASSEMBLE PROCEDURE - CD Changer...
DISASSEMBLYRemove 3 screws at each side and 5 screws at rear panel.Lift up both sides of the top cabinet; push the top cabinet towards the rear to remove the top cabinet.Remove 6 screws.Disconnect...
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PANASONIC SA-AK240GCP – CD STEREO SYSTEM - HOW TO DISASSEMBLE - FRONT PANEL -...
Disassembly of Front Panel UnitDisconnect connectors (CN2803, CN2806, CN2951, CN5950 & CN5951).Bent the front panel unit slightly forward as arrow shown.Release 2 claws outwards.Ensure 2 claws...
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PANASONIC SA-AK240GCP – CD STEREO SYSTEM - HOW TO REPLACE OPTICAL PICK-UP...
See the procedures to Disassembly of Top CabinetDisassembly of CD Changer Unit.Disassembly of Traverse Unit. See previous posts here.Pull out FFC.Widening the catch, push the pin in.Remove 4...
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PANASONIC SA-AK240GCP – CD STEREO SYSTEM - HOW TAKE OUT A JAMMED CASSETTE -...
TO TAKE OUT A JAMMED CASSETTE Disassemble the Top of the Cabinet.If a cassette tape cannot be removed from the deck (the tape is caught by the capstan or pinch roller during playback or recording),...
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POLAROID FXM-3211C - FXX-321C - HD-LCD TV/DVD COMBO - UNIVERSAL REMOTE...
DISPLAY CELL DEFECTSIn some cases, a panel may have defective cells that cannot be controlled. These defective cells can be categorized into two types; Non-lighting or dark cell defect: defect in which...
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PHILIPS MCM277/05/12/98 - MICROSYSTEM - Main Power Schematic - HOW TO...
DISASSEMBLE PROCEDUREPress the 2 juts and pull out the Stand as shown.Loosen 5 screws A and 6 screws B to remove the Rear Cabinet.Loosen 3 screws C to remove the SP & ANT Jack Board.Loosen 5 screws...
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PHILIPS MCM277/05/12/98 - MICROSYSTEM - MAIN BOARD - MCU BOARD - SCHEMATIC...
MAIN BOARD SCHEMATIC - TYPE -1Click on schematics to MagnifyMAIN BOARD SCHEMATIC - TYPE - 2CD & MCU BOARD SCHEMATICMCU PORTIONCOMMON FAULTSPROBLEMSOLUTION“NO DISC” is displayedInsert a disc. Wait...
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SAMSUNG HPR-5072 - HOW TO ACCESS SERVICE MODE - WHITE BALANCE ADJUSTMENT -...
SERVICE MODEUsing the Customer RemoteTurn the power off and set to stand-by mode.Press the remote buttons in this order; MUTE-1-8-2- POWER ON to turn the set on.The set turns on and enters service...
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