Fault Analysis And Recovery - Beko 42WP300S Operating Instructions Manual

42" plasma colour tv
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FAULT
Complete screen fault although the mains lead is connected
and the display is turned on with the mains switch and
the remote control.
FAULT
Dark screen
FAULT
No colour or excessive colour
FAULT
No/Bad vertical and/or horizontal synchronization
FAULT
The remote control does not function.
FAULT
Displayed image too dark.
FAULT
No signal on the screen.
FAULT
Single letters are not displayed (In PC Mode)
FAULT
Horizontal lines in TV or Video signals.
Repairs
WARNING

Fault Analysis and Recovery

POSSIBLE CAUSE
• Power supply interrupted.
• Faulty fuse
• Faulty mains lead
POSSIBLE RECOVERY PROCEDURE
• CALL the service support line.
POSSIBLE CAUSE
• Contrast setting too low.
• No input signal
POSSIBLE RECOVERY PROCEDURE
• Adjust brightness and/or contrast correctly.
• Connect the cable correctly and check the video source.
POSSIBLE CAUSE
• No signal from the PC for missing colour
• Bad signal connection
POSSIBLE RECOVERY PROCEDURE
• Check the PC/video source
• Connect the cable properly
POSSIBLE CAUSE
• Bad connection of the synchronization lines
• Bad signal connection
POSSIBLE RECOVERY PROCEDURE
• Screw the plugs and sockets in use correctly
• Check the separate video connection lines
POSSIBLE CAUSE
• Empty batteries
• There is an obstruction between the remote control and
the sensor.
• Remote control is out of operation range.
POSSIBLE RECOVERY PROCEDURE
• Insert new batteries.
• Remove the obstruction between the remote control and
the sensor.
• Operate the remote control in the given range.
POSSIBLE CAUSE
• Image screen quality not set properly
POSSIBLE RECOVERY PROCEDURE
• Correct the image brightness and contrast.
POSSIBLE CAUSE
• You have selected the wrong input channel.
• The screen cannot be operated with the given signals.
POSSIBLE RECOVERY PROCEDURE
• Switch to the proper input.
• Adjust the signal to the proper format.
POSSIBLE CAUSE
• Switch to the proper input.
• Adjust the signal to the proper format.
POSSIBLE RECOVERY PROCEDURE
• Adjust the proper phase position.
• Check the image size setting.
• Carry out automatic adjustment.
POSSIBLE CAUSE
• The signal source is in front of the screen.
• Video cable protection is insufficient.
POSSIBLE RECOVERY PROCEDURE
• Always place the signal sources next to or behind the
screen.
• Use only high quality signal cable with higher screen
damping.
Do not attempt to repair the plasma TV yourself! This would
invalidate the warranty and put your personel safety in danger.
The dismantling of protective coverings is reserved solely for
persons trained for this purpose.
-33-

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