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PANASONIC TH-42PX75U - H-50PX75U - TH-42PX77U - TH-50PX77U - PLASMA TV -...
LED BLINKS 6 TIMESLED BLINKS 7 TIMESTrouble Mode = SC Energy Recovery SOSDefective Board (Possibility = SC, SS, D, P Board (SC > SS, D, P)LED BLINKS 8 TIMESTrouble Mode = SS Energy recovery...
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PANASONIC TH-42PX75U - H-50PX75U - TH-42PX77U - TH-50PX77U - PLASMA TV -...
Picture problem such as “Picture Noise and or Vertical Line”displayed all over the screen is mainly caused by a defective D or A board. The “internal Test Pattern Generator” can help determine whether...
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PANASONIC TH-42PX75U - H-50PX75U - TH-42PX77U - TH-50PX77U - PLASMA TV -...
THIN VERTICAL LINE, OR, ONE BLOCK NOT LIGHTINGPDP panel (Driver IC) NG ( or D board, or C board)A number of blocks not lighting.D board (or C board) NGNo Picture, Picture noise, Full Horizontal line,...
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PANASONIC TH-42PX75U - H-50PX75U - TH-42PX77U - TH-50PX77U - PLASMA TV -...
FAULTS42 inch (HD panel) => D Board.42 inch (HD panel) => A Board.42 inch (HD panel) => Result: SC Board42 inch (HD panel) =>Result: D Board42 inch (HD panel) => A Board42 inch (HD...
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PANASONIC TH-42PX75U - H-50PX75U - TH-42PX77U - TH-50PX77U - PLASMA TV - Self...
TO ACCESS SELF CHECKSelect a television channel, and while pressing the [VOLUME ( -)] button on the main unit, press the [OK] button on the remote control for more than 3 seconds.SELF CHECK SCREENTo...
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PANASONIC TH-42PX75U - H-50PX75U - TH-42PX77U - TH-50PX77U - PLASMA TV -...
TH-42PX75U [BOARD NAME & PART NUMBER]LAYOUTTH-50PX75U [BOARD NAME & PART NUMBER]LAYOUTDRIVER SETUP ADJUSTMENTInput a white signal to plasma video input.Picture menu: VividNormal: SetAspect:...
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PHILIPS AZ-3811 - MP3/WMA-CD 5W SOUND-MACHINE - DISASSEMBLE PROCEDURE
DISASSEMBLY [DISASSEMBLE BOTTOM CABINET]DISASSEMBLE FRONT CABINETDISASSEMBLE MAIN BOARDDISASSEMBLE RADIO BD & CD DECKDISASSEMBLE CD DOORClick on pictures to Magnify
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PHILIPS AZ-3811 - MP3/WMA-CD 5W SOUND-MACHINE - SCHEMATIC DIAGRAMS / CIRCUIT...
MAIN RADIO/RECTIFIER BOARDPCB - MAIN RADIO/RECTIFIER - TOP VIEWPCB - MAIN RADIO RECTIFIER - FOIL SIDECIRCUIT DIAGRAM - DISPLAY BOARDPCB - DISPLAYClick on pictures to Enlarge
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TATUNG V27CMTT-Exx - V30CMTT-Exx - TROUBLESHOOTING - REPAIR FLOW CHART -...
TATUNG 27”/ 30” Wide Screen European LCD Multi-Media Display.FAULT CODESNP1No Picture and No Sound in TV mode• Make sure the Power cord and Aerial Cable are properly connected . • Make sure the...
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TATUNG T25N440 - T32W440 - SERVICE ADJUSTMENTS - MAIN POWER [SMPS] SCHEMATIC...
POWER SUPPLYUse potentiometer PP1to adjusts the HT for 151V ±0.5Vfor 16:9 tubes at the TSP28 terminals.SERVICE MODESwitch on the appliance whilst holding down the MENU key at the cabinet controls until...
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LG FLATRON W2243C - DISASSEMBLE PROCEDURE
DISASSEMBLYChange the lock on the product as it follows and turn it in the arrow direction.Separate the stand after separating 2 screws.Pull the front cover upward.Let all latches are separated.Put the...
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LG FLATRON W2243C - SERVICE MODE - SOFTWARE UPDATE - POWER SUPPLY BOARD &...
SERVICE MODETurn off the power switch at the right side of the display.Wait for about 5 seconds and press MENU, POWER switch within 1 second interval.The SVC OSD menu contains additional menus that the...
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LG FLATRON W2243C - TROUBLESHOOTING - Lamp Inverter Schematic Diagram
NO POWER {Click on tables to Enlarge}NO RASTER - NO OSDDPM FAULTLAMP INVERTER [circuit diagram]
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AKIRA 21LAS1 - USES IC TMPA8803 - TMPA8823 & TMPA8821 - TROUBLESHOOTING...
NO PICTURE - NO RASTER - NO SOUNDThis failure is mainly caused by big-power circuit such as power supply, horizontal scanning, and vertical scanning.The detail checking and repairing steps are as...
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AKIRA 21BSS3 - SCHEMATIC DIAGRAM [Circuit Diagram] - FACTORY MODE - USING ICs...
AKIRA 21BSS3 - CIRCUIT DIAGRAM {Click on circuit to Magnify}TB 123* SERIES I2C BUS CONTROLPress the numeric keys, switch to the position 12Press the numeric keys again, switch to the position 38Press...
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AKAI LTA-27A901 – LCD TV - MAIN POWER SUPPLY [SMPS] CIRCUIT [SCHEMATIC] DIAGRAM
SMPS [POWER SUPPLY] - SCHEMATIC DIAGRAM [Click on circuit to Magnify]
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FUJITSU T1000 SERVER - USING SUN VTS SOFTWARE
USING SOFTWAREChecking Whether Sun VTS Software Is Installed.This procedure assumes that the Solaris OS is running on the server, and that you have access to the Solaris command line.Check for the...
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CARDIOFAX GEM - ECG-9010K - ECG9020K - TROUBLESHOOTING TABLE & SYSTEM ERROR...
TROUBLESHOOTING FLOW CHART {Click on charts to Enlarge}TROUBLESHOOTING TABLESYSTEM ERROR MESSAGES During power-up and operation the instrument continuously checks itself for system failure. If a...
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CARDIOFAX GEM - ECG-9010K - ECG9020K - DISASSEMBLE PROCEDURE - Medical Equipment
BOARD AND UNIT LOCATIONCABLE CONNECTIONSREMOVING THE TOP CASEReverse the instrument and remove the three M3 pan head screws.Open the top casing in the direction of the arrow shown below.Release the...
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CARDIOFAX GEM - ECG-9010K - ECG9020K - REPLACEABLE PARTS AND PARTS LIST -...
TOP CASING ASSEMBLY RK-0009 for ECG-9020KTHERMAL HEAD ASSEMBLYMOTOR ASSEMBLYMAGAZINE ASSEMBLYLCD ASSEMBLY...
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