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TCL LCD32B 5H - POWER SUPPLY [SMPS] SCHEMATIC & TROUBLESHOOTING
TROUBLESHOOTINGNO POWER - NO LEDINDICATOR YELLOW - DO NOT STARTINDICATOR GREEN - NO DISPLAYABNORMAL DISPLAYSMPS SCHEMATICCLICK ON THE PICTURES TO ZOOM IN
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TCL 21288 - VCT3831 - (TDA8172 - MC44608) - TV - CIRCUIT DIAGRAM [SCHEMATIC]
SCHEMATIC DIAGRAM [MC44608 – TDA8172 – TDA7057AQ – VCT3831A – M52760SP]CLICK ON THE SCHEMATIC TO ZOOM INSMPS SECTIONJUNGLE IC - PINS & FUNCTIONS
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PHILCO [PHILIPS] - SV VCD – PH190N & PH190 HDMI _ POWER SUPPLY [SMPS]...
SMPS SCHEMATIC- TYPE 1TYPE-2CLICK ON THE SCHEMATICS TO MAGNIFY
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SONY KV-20FS12 - 21FE12A/C - SERVICE MODE _ ADJUSTMENT ITEMS _ DATA VALUE TABLE
Applicable to SONY KV-20FS12_20FV12_21FE12A/C_21FM12_21FV12/CSETTING SERVICE ADJUSTMENT MODEStandby mode (power off).Press the buttons on the remote control [DISPLAY >CHANNEL-5 > VOLUME +>...
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PANASONIC TC-26LX70L - TC-32LX70L - LCD TV - SERVICE MODE - SELF CHECK MODE -...
SELF CHECK FUNCTIONUse the self-check function to test the unit.Checking the IIC bus lines & Power LED Blinking timing.Check of the IIC bus lines [How to access]Produce TV reception screen, and...
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PHILIPS PLASMA - 42PF5521D – 42PF7521D – 50PF7521D - SERVICE MODE - ERROR CODES
SERVICE MODE [Digital customer service mode]Press the ‘Digital menu’ button on the remote control to activate digital user manu [Setup]Activate the ‘Information’ sub menu (via the ‘down’ and ‘right’...
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TOSHIBA LCD - LC3251FDA – LC4051FDA – LC4651FDA – LC5551FDA - SMPS - SCHEMATICS
LC-3251Click on the schematics to Zoom In LC-5551LC-4051 _ LC-4651
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SHARP XR-10X-L - XR-10S-L - XG-MB50X-L - HOW TO REPLACE LAMP - TIMER RESET
HOW TO REPLACE LAMP[Applicable to Sharp DLP projectors - XR-10X-L - XR-10S-L - XG-MB50X-L - XR-11XC-L - XR-HB007X-L] This projector utilizes a pressurized mercury lamp. A loud sound may indicate lamp...
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DMD REPLACEMENT - SHARP XR-10X-L - XR-10S-L - DLP PROJECTOR
APPLICABLE TO SHARP - XR-10X-L - XR-10S-L - XG-MB50X-L - XR-11XC-L - XR-HB007X-LOPTICAL UNIT OUTLINELayout for proper setup of the optical components and parts.CLICK ON THE PICTURES TO MAGNIFY When the...
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HOW TO REMOVE POWER SUPPLY BALLAST - SHARP DLP PROJECTOR - XR-10X-L _ XR-10S-L
TO REMOVE BALLASTLoosen the lamp door fixing screw. Lift off the lamp door.Remove 2 lamp unit-fixing screws to detach the lamp unit.Remove 8 top body fixing screws to detach the Top body.CLICK ON THE...
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PHILIPS 32PFL3403 - SMPS [Power Supply Regulator] - SCHEMATIC (Circuit Diagram)
SMPS SCHEMATICPWB-COMPONENT SIDEPWB-FOIL SIDECLICK ON THE PICTURES TO MAGNIFY
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PHILIPS - 32PFL3605D - SMPS -[Power supply Regulator] - SCHEMATIC - (Circuit...
SMPS SCHEMATICCLICK ON THE SCHEMATICS TO ZOOM IN
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LG 42LS5700 - EDGE LED TV - POWER SUPPLY REGULATOR PROBLEMS
POWER SUPPLY REGULATOR TROUBLESHOOTNo powerChecking method when power is ON.CLICK ON THE PICTURES TO ZOOM INPower error _Off when on, off whiling viewingPOWER OFF MODE checking methodPress the IN-START...
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TROUBLESHOOTING CHARTS - LG42LS5700 - EDGE LED LCD TV
TROUBLESHOOTVIDEO ERROR - NO VIDEO_AUDIO NORMALFirst of all, check whether all of cables between boards are inserted properly or not. (Main B/D < > Power B/D, LVDS Cable,Speaker Cable,IR B/D...
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SONY CCD-TR517 - SERVICE MODE – SELF DIAGNOSIS - FORCE EJECT
APPLICABLE TO - SONY CCD-TR317 _ TR517 _ TRV17 _ TRV37 _ TRV47 _ TRV57 _ TRV57P _ TRV67 _ TRV87 _ TRV87PPOWER SUPPLY DURING REPAIRSIn this unit, about 10 seconds after power is supplied (8.4V) to the...
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LG - DS325B - DX325B - DATA PROJECTOR - HOW TO REMOTE LAMP
REMOVING THE LAMP COVER AND LAMP MODULECLICK ON THE PICTURES TO ZOOM IN
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EIKI LC-XG110 - LC-XG210 - HOW TO REPLACE LAMP - LAMP COUNTER RESET
LAMP SPECIFICATIONSType No. POA-LMP59. Service Parts No. 610 305 5602Lamp Replacement.Turn off the projector and disconnect the AC cord. Allow the projector to cool for at least 45 minutes.Loosen 1...
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PHILIPS 21PV385 – SMPS SCHEMATIC - SERVICE MODE - TV-VCR COMBO
SERVICE MODETurn the power ON.Press [STANDBY/ON], [2], [7], [1] & [MUTE] buttons on the remote control in that order within (5) seconds.To cancel (Exit) the service mode, press [STANDBY/ON] button...
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VIEWSONIC PJ501 - PJ551 PROJECTOR - LAMP TIME RESET - LED BLINKING CODES -...
LAMP TIME RESETNB: Do not reset the lamp timer without replacing the lamp. The message functions will not operate properly if the lamp timer is not reset correctly.Switch POWER ON.From the OPTION...
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SANYO PLC-XW20 - PLC-SW20 - PROJECTOR - SERVICE MODE – LAMP REPLACEMENT –...
SERVICE MODETo enter service mode press the "MENU" and "IMAGE" buttons on the projector simultaneously and hold for 2 seconds. As shown in a figure, a service mode display appears on a...
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