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HOW TO DISASSEMBLE DELL E1909 19” LCD MONITOR
Dell E1909_19" lCD Monitor_Disassemble Procedure. [Horizontal Frequency: 30 kHz to 83 kHz]Click on the pictures to Zoom InDISASSEMBLY* Put the monitor on the soft plane table, to avoid scrapping the...
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SONY PRS-T1- DIGITAL BOOK READER - DISASSEMBLE PROCEDURE
Sony PRS-T1- DIGITAL BOOK READER US Model; Canadian Model; AEP Model & UK Model _ Disassemble ProcedureClick on the pictures to Zoom In ABOUT THE LEAD WIRE OF BATTERY ASSY (BAT1)Confirm the...
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TEST MODE - FACTORY INITILIZE - SONY SONY DIGITAL BOOK READER- PRS-T1
FACTORY INITILIZE – TEST MODE – SONY DIGITAL BOOK READER- PRS-T1TEST MODEPREPARATION OF THE TEST MODEPrepare the following before executing the test mode.* PC* USB cable for PC connection (MICRO B)*...
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HOW TO ENTER SERVICE MODE - WIPRO 916VWA-19" LCD MONITOR
Wipro LCD monitor_916VWA_19"_Service Mode [Factory Mode] & AdjustmentsSERVICE MODETo enter into the factory modeTurn on power, press the MENU button, pull out the power cord, and then plug the...
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WIPRO 916VWA19" LCD MONITOR - SMPS (Power Supply) and BACK-LIGHT INVERTER...
SMPS & Back-light inverter circuit diagram & TroubleshootingSMPS SCHEMATIC [CLICK ON THE PICTURES TO ZOOM IN]BACK-LIGHT INVERTERTROUBLESHOOTINGNo PowerDim PictureNo video_Power LED Green
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TOSHIBA NOTEBOOK (LAPTOP) - PROBLEMS and CHECKS - 1
PROBLEMSSome problems you may encounter when using your notebook computer are relatively easy to identify and solve. Others may require help from your dealer, your network administrator or the...
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LAPTOP and DESKTOP COMPUTER PROBLEMS - 2
PROBLEMSMemory module problems Incorrectly connected or faulty memory modules may cause errors that seem to be device-related. It is worthwhile checking for these first:1 Turn off your computer...
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SANYO 19R30 - LCD TV - SERVICE MODE - SOFTWARE UPGRADE
How to enter Service Mode _ Software Upgrade _ Power Supply [SMPS] & Back-light Schematics (Circuit Diagrams) _ SANYO 19R30 - 19" LCD TV [STR-Y6453]Service Mode [Factory Mode]* First press “INPUT”...
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TROUBLESHOOTING - SANYO LCD-19R30 - 19" LCD TV
No raster_Sound normal, but no picture_ Picture normal, but no sound_Some source channel work abnormally.No raster (screen is not lit), no picture, no sound If detect NS01 (main chip) pin 169 is of...
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HOW TO ENTER SERVICE MODE - SHARP LC-32LE240M - LED LCD TV
Applicable to SHARP LC-32LE240M/340M (For Asia, Indonesia, Vietnam, Thailand, Middle East)LC-32LE240M/340M (For Philippines) [NTSC]ADJUSTMENT MODE [SERVICE MODE]Entering and cancel the adjustment...
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HOW TO ENTER SERVICE MODE - ONIDA CTVs - SMPS Circuit Diagram
ONIDA COLOUR TELEVISION – 14XS / 20XS / 21IQ/ 14TVE / 20TVE / 21TVE/ 21BLACK FGL (FTG)/ 21FLAT3GSERVICE MODENB:You should have its original remote control to enter Service Mode and adjust the data...
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SONY HCD-EX660Z - SCHEMATIC (Circuit Diagram) _ SMPS and AMPLIFIER
SONY HCD-EX660ZRussian Model HCD-EX660Z/EX990ZE Model HCD-EX660Z/EX880Z/EX990ZMexican Model HCD-EX880Z/EX990ZSouth African Model HCD-EX660ZSCHEMATICS [Click on the Circuit Diagrams to Zoom In]PWBPower...
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ERROR CODES - SONY HCD-EX660Z - FAULTS - Protection Modes
TEST MODE & Error Codes & Descriptions: SONY HCD-EX660Z/EX880Z/EX990ZRussian Model: HCD-EX660Z/EX990ZE Model: HCD-EX660Z/EX880Z/EX990ZMexican Model: HCD-EX880Z/EX990ZSouth African Model:...
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harman / kardon DVD 25 - SMPS SCHEMATIC [Circuit Diagram] (NDV8501 - NDV8601)
harman/kardon NDV8501 / NDV8601 Based Progressive Scan DVD PlayerModel Number: DVD25Compactable with CD as well as DVD with Region Code ‘0’ or ‘2’SMPS SCHEMATIC [Click on the pictures to Zoom In]To...
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Blu-ray Player - HARMAN KARDON - BDT 3/120V and BDT 30/240V _ Power Supply...
Power supply [SMPS] Schematic _ harman/kardon Blu-ray player BDT-3 & BDT-30SMPS SCHEMATIC (Click on the pictures to zoom in)COMMON PROBLEMSThe player won’t power up (the Power indicator is not...
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HP LCD TV - LT3700 - LT4700 - LED BLINKING CODES - HOTEL MODE - PANEL FAULTS
HP LT3200, LT3700, LT4200, LT4700 High-Definition LCD TV - LED Blinking Codes & Panel Faults - Hotel Mode _ Software versionLED indicators Special condition to watch out for with the following...
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VIEWSONIC A90F - VCDTS23307-2R - SMPS - H-OUT AND V-OUT SCHEMATIC
ViewSonicA90f+-1 _ VCDTS23307-2R - 19” Digital Controlled Color Monitor – SMPS, Horizontal Output & Vertical Output Circuit DiagramsCLICK ON THE SCHEMATICS TO ZOOM INSMPS SCHEMATICHORIZONTAL SCAN...
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HOW TO UPDATE FIRMWARE - VIEWSONC VX910 - Model No.VS10162 - MONITOR
VX910 - Model No.VS10162 - ViewSonic 19” Color TFT LCD DisplayFIRMWARE UPDATE PROCEDUREWhen you received a received monitor, check whether the firmware version. If not, follow procedure to upgrade to...
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BIOS SOFTWARE UPGRADE - VIEWSONIC - VX910 19” Color TFT LCD Display.
UPGRADE THE BIOS SOFTWARE - ViewSonic VX910 19” Color TFT LCD Display.Model No.VS10162UPGRADE PROCEDUREAfter installation, shortcuts may be found in the settings path or the program menu (default...
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VIEWSONIC G90FB-4 Monitor - SMPS - SYSCON and H-OUT - SCHEMATIC (Circuit...
ViewSonic G90FB-4 - Model No. VS10794 - 19” Digital Controlled Color Monitor - Schematic Diagrams _ Power, Horizontal Out & System control Click on the schematics to Zoom InSMPSBefore check...
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