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HOW TO TROUBLESHOOT - PHILIPS 22PFL 4507 - 22" LCD TV
TROUBLESHOOTING [CLICK ON CHARTS TO ZOOM IN]
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SOFTWARE UPGRADE PROCEDURE - PHILIPS 22PFL4507 - LCD TV - FACTORY UPGRADE
FACTORY UPGRADE (Firmware Upgrade/Flash Upgrade)Firmware Upgrade (Filename example: FACT_TVNB012_00_UF_XX91_AA.ecc)Upgrade the firmware and initialize the setting values.The User Upgrade and the...
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JBL SUB 135S – CINEMA PROPACK-600 – AMP-SUBWOOFER - SCHEMATIC (Circuit Diagram)
SCHEMATIC DIAGRAMSCLICK ON THE SCHEMATICS TO ZOOM IN
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FALCON 54 / 51 / 37TC6153 - TV - POWER SUPPLY SCHEMATIC - TDA16846 –...
POWER SUPPLY [SMPS] SCHEMATICCLICK ON THE SCHEMATIC TO ZOOM IN
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PANASONIC CR-14 - AUDIO MECHANISM - OPERATION PROCEDURES - [CD CHANGER]
DESCRIPTION OF TRAYS OPEN/CLOSE & DISC EXCHANGE OPERATIONSCLICK ON THE PICTURES TO ZOOM INThe loading motor turns in the clockwise direction and the rotation is transmitted via the belt, the pulley...
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HOW TO DISASSEMBLE - PANASONIC CR-14 - CD CHANGER MECHANISM
DISASSEMBLING TRAVERSE UNIT ASS'Y IN PLAY POSITIONRelease the catch and push the guide as arrows shown to open both grooves.Detach the FFC wires from the adhesive areas. (Do not pull the FFC wire to...
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KONKA - K2166 – DT-21K2 – K3731H1 - POWER SUPPLY SCHEMATIC (Circuit Diagram)...
APPLICABLE TO KONKA: K2966EZ/SZ_K2178C_K2166SZ_K2199S_K2166CZ/EZ/SZ_K1618V_K1438C/D_K1439E/CZ/S_K1418C/D_K1478C_K3731H1_K1402_DT-14K2/K3/K4_DT-20K4_DT-21K2SERVICE MODEPress FAC button on the factory...
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AOC - LE32D5520 - LE42D5520 - LCD TV - POWER SUPPLY SCHEMATIC...
SMPS SCHEMATICCLICK ON THE SCHEMATIC TO ZOOM IN
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HOW TO ENTER SERVICE MODE [FACTORY MODE]_AOCLE32D5520_LE42D5520 - FIRMWARE...
FACTORY MODE [SERVICE MODE]1. Factory ModeTurn on the TV. Press menu key and then press number key 1+9 +9+9+back. It will achieve the factory mode. 2. ADC Adjustment (It’s no need to adjust ADC.) 3....
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TROUBLESHOOTING - AOC-LE32D****_LE42D**** - LED-LCD TV
NO POWERCLICK ON THE CHARTS TO ZOOM INDELAY TO STARTABNORMAL DISPLAYNO DISPLAYAUDIO PROBLEMREMOTE CONTROL MALFUNCTIONOSD UNSTABLE
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AOC LE26W-154 - 26" LCD TV - MAIN POWER SUPPLY SCHEMATIC [Circuit Diagram]
POWER SUPPLY [SMPS] - SCHEMATICCLICK ON THE PICTURES TO ZOOM IN
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SHARP PN-E601_PN-E521- LED BLINKS – TROUBLESHOOTING_ LCD...
LAN CONTROL DOESN'T WORKYou cannot have RS-232C and LAN control operate at the same time.THE RED LED BLINKSTHE LED LIGHTS UP IN ORDER OFREDàGREENàRED àGREENCLICK ON THE TABLES TO MAGNIFY
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POWER SUPPLY TROUBLESHOOTING - SHARP PN-E601_PN-E521
SMPS TROUBLESHOOTINGNO POWER_LED DOES NOT LIGHT UPCLICK ON THE PICTURES TO MAGNIFYOPTIONAL POWER IS NOT TURNED ONMAIN POWER UNIT
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SVEN HR-945 - POWER AMPLIFIER - SCHEMATIC - (Circuit Diagram)
POWER AMP-SCHEMATICCLICK ON THE SCHEMATIC TO ZOOM IN
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PROLOGY PAS-2150 _ ELITE 2300 - CAR AUDIO - SCHEMATIC [CIRCUIT DIAGRAM]
SCHEMATICCLICK ON THE SCHEMATIC TO MAGNIFY
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TOSHIBA 27WL46 - POWER SUPPLY [SMPS] SCHEMATIC (CIRCUIT DIAGRAM)
SCHEMATICCLICK ON THE SCHEMATIC TO ZOOM INParts List - By next post
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POWER SUPPLY PART LIST-TOSHIBA 27WL46 [See Schematic by previous post]
Parts List-Contn:CLICK ON THE TABLES TO MAGNIFY
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HOW TO REPLACE LAMP PANASONIC PT-D3500U - PT-D3500E – DLP PROJECTOR
Replacement lamp unit model No.: ET-LAD35 (single bulb) Rating: 300 WLong-life lamp unit model No.: ET-LAD35L (single bulb) Rating: 160 WOther lamps than specified above cannot be used. Be sure to use...
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HOW TO ADJUST FLICKER - PANASONIC PT-AE1000U - PT-AE1000E – LCD PROJECTOR
FLICKER ADJUSTMENTIf replacing the optical parts (LCD Panel / LCD block) or A-P.C.Board of this projector, enter the flicker adjustment mode and minimize the flicker.Select "FLICKER ADJUST" on "EXT...
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SANYO DS-27820 - 27" TV (US) - POWER SUPPLY [SMPS] - SCHEMATIC (CIRCUIT DIAGRAM)
SMPS SCHEMATIC [CLICK ON THE SCHEMATIC TO ZOOM IN]
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