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TOSHIBA 52HM84 - HOW TO REPLACE LAMP TO TOSHIBA-52HM84 - PARTS REPLACEMENT IN...
LAMP REPLACEMENTLIGHT ENGINE is a heart of TV which emits high heat.Make sure to replace it after turning off the TV and wait for sufficient cool down. (More than one hour is recommended.)Do not add...
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TOSHIBA 27AF45 - 27AF45C - SERVICE MODE - REPLACING MEMORY IC
SERVICE MODEThis unit is provided with the following SERVICE MODES so you can repair, examine and adjust easily.To enter to the Service Mode, press both set key and remote control key for more than 2...
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TOSHIBA LCD_AD194TW - TROUBLESHOOTING CHARTS
TROUBLESHOOTING [MAIN BOARD]No Screen AppearPanel Power & Inverter Control Relative CircuitsCLICK ON PICTURES TO MAGNIFYU-4 Data Input & Keypad BoardPower / Inverter Board - No PowerW / LED No...
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TOSHIBA 42HP66 - PLASMA TV - DISASSEMBLE - INSTALLATION METHOD OF PDP MODULE
DISASSEMBLYRemove the screw.Remove the Cabinet Back and Cover Back.STAND ASS'YSpread a sheet on the plane table and place the PDP Module carefully with the panel face down.Remove the screw.Remove the...
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TOSHIBA 42HP66 - PLASMA TV - SERVICE MODE - MEMORY IC REPLACE - INITIAL DATA...
SERVICE MODETo enter to the SERVICE MODE function, press and hold both buttons simultaneously on the main unit and on the remote control for more than the standard time in the appropriate condition.Set...
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FUJITSU P42HNA10 - P42HHS10W/E - ERROR TYPES - CHECKS - TROUBLESHOOTING FLOW...
ERROR DISPLAYSThree kinds of error messages are displayed on the screen, and the power is turned off 10 sec later.LED error is displayed continuously after the power is turned off.ERROR TYPES AND CHECK...
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FUNAI LCD TV LT5-M32BB – A73F2FP - HOW TO ENTER SERVICE MODE - INITIALIZE -...
INITIALIZATIONTurn the power off.To enter the service mode, while pressing [MENU] button, press [STANDBY-ON] button on the TV unit. [ To cancel the service mode, press STANDBY-ON button on the remote...
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SYMPHONIC LCD-B20A6 – LCD-B20B6 - FUNAI LCD-B20A6 – LCD-B20B6 - POWER -...
DISASSEMBLE PROCEDURE [STAND]MAIN POWER SUPPLY SCHEMATICBACK-LIGHT INVERTER SCHEMATIC - 1BACK-LIGHT INVERTER SCHEMAIC -2CLICK ON PICTURES TO MAGNIFY
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LG 42LH90 LED LCD TV - HOW TO REMOVE THE T'CON BOARD
T'CON BOARD REMOVAL & REPLACEMENTRemove the 3 Screws in the T-CON shield and remove the shield.The two screws shown in the picture below are for the Service Position. They would have been removed...
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LG 42LH90 LED LCD TV - HOW TO REMOVE THE MAIN BOARD AND THE INVERTER BOARD &...
MAIN BOARD REMOVALDisconnect P3500, P3501, P3502, P1200, P700 and P600.Remove any tape holding down any cables. Remove the 6 screws indicated by the arrows.Remove decorative plastic and remove the...
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SYMPHONIC - FUNAI – RCA – ILO IWT3206 – HOW TO ENTER SERVICE MODE - INITIAL...
SERVICE MODETo enter service mode, you have to make the given user remote control to a service remote control. The proceedings are:Prepare normal remote control unit. (Part No. NE906UD)Remove 3 Screws...
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SAMSUNG 100 Hz TV - WS32Z308PAXXEEC - HOW TO ENTER SERVICE MODE - SERVICE...
SERVICE INSTRUCTIONSGeneral Adjustment : In general, a color TV can provide ideal visual quality by adjusting the basic settings such as the vertical size, horizontal size, focus, etc.Display a black...
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WHAT IS AN EAST WEST CORRECTION CIRCUIT - HRS CIRCUIT & VERTICAL & N/S...
EAST WEST [E/W] CORRECTION CIRCUIT If the bias angle of a picture widens, the distance from the center of a picture to each corner becomes farther as it moves to periphery. This causes the picture...
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SAMSUNG 100 Hz TV - WS32Z308PAXXEEC - BLOCK DESCRIPTION
BIAS STRUCTUREBias Circuit structure of S62A is the same as the existing S61A circuitCircuit Constitution.Horizontal Bias Part - Controls the high voltage generation and horizontal bias.. FBT, HDT, CT...
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SAMSUNG 100 Hz TV - WS32Z308PAXXEEC - POWER BOARD - DEFLECTION ASS'Y BOARD -...
DEFLECTION BOARD ASSEMBLY Names & Roles of Key PartsCN401 : This is a 28 pin port connected to the System Board, and supplies 33V, 15V, 9V, 5V and 3.3V power to the System Board.CN402 : This is a...
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SAMSUNG 100 Hz TV - WS32Z308PAXXEEC - MAIN SYSTEM BOARD & CRT BOARD - VOLTAGE...
MAIN BOARD ASS'YNames & Roles of Key PartsMJ30 : This is a 28 pin port connected to the Deflection Board and receives 33V, 15V, 9V, 5V and 3.3V power, and sends CRT control signals.MJ40 : This is a...
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SAMSUNG PPM42M5SSX/XSS - PLASMA TV - HOW TO ENTER SERVICE MODE - AGING MOCE -...
SERVICE MODEGeneral Remote ControlEntry : Display èMenu èMute èPOWER KEY , Mute 1-8-2 èPower key (Press each key at intervals of within 3 seconds.)TL945 è PW318 Command.Exit: Turn the power off and...
View ArticleTECHNICAL TERMS AND DETAILS [USED IN TELEVISION TECHNOLOGY]
TECHNICAL TERMS DETAILSVirtual ChannelIn digital channels, a virtual channel is used. A virtual channel is a function that enables users to watch a channel by selecting a virtual channel number...
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WHY MY SAMSUNG PLASMA TV DISPLAYS MULTIPLE IMAGES, INSTEAD OF ONE
SAMSUNG PPM42M5SSX If video wall mode option is set ‘ON’ this may happen. Make it ‘OFF” You can select this option at user menu screen itself. See the user manual for details. Settings to this...
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SAMSUNG PPM42M5SSX_XSS - PLASMA TV - TROUBLESHOOTING
TROUBLESHOOTINGThe unit does not turn on when I press the Power button on the remote control.Check to see if the power cord is connected.Confirm that the Device Selection of the remote control is set...
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