76
TROUBLESHOOTING
APPENDIX
APPENDIX
TThhee vviiddeeoo ffuunnccttiioonn ddooeess nnoott wwoorrkk..
NNoo ppiiccttuurree &&
NNoo ssoouunndd
NNoo oorr ppoooorr ccoolloouurr
oorr ppoooorr ppiiccttuurree
PPoooorr rreecceeppttiioonn oonn
ssoommee cchhaannnneellss
LLiinneess oorr ssttrreeaakkss iinn
ppiiccttuurreess
HHoorriizzoonnttaall//vveerrttiiccaall
bbaarrss oorr ppiiccttuurree sshhaakkiinngg
PPiiccttuurree aappppeeaarrss ssllooww--
llyy aafftteerr sswwiittcchhiinngg oonn
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Check whether the TV is switched on.
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Try another channel. The problem may be with the broadcast.
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Is the power cord inserted correctly into the mains?
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Check your antenna direction and/or location.
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Te st the mains outlet by plugging another TV into the same outlet.
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This is normal, the image is muted during the TV startup process. Please contact your
service center, if the picture has not appeared after five minutes.
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Adjust Colour in menu option.
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Allow a sufficient distance between the TV and the VCR.
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Try another channel. The problem may be with the broadcast.
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Are the video cables installed properly?
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Activate any function to restore the brightness of the picture.
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Check for local interference such as an electrical appliance or power tool.
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Station or cable channel experiencing problems, tune to another station.
■
Station signal is weak, reposition the antenna to receive weaker stations.
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Check for sources of possible interference.
■
Check antenna (Change the position of the antenna).
TThhee TTVV ddooeess nnoott ooppeerraattee pprrooppeerrllyy
TThhee rreemmoottee ccoonnttrrooll
ddooeess nnoott wwoorrkk
PPoowweerr iiss ssuuddddeennllyy
ttuurrnneedd ooffff
■
Check to see if there is any object between the TV and the remote control caus-
ing an obstruction.
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Are batteries installed with correct polarity (+ to +, - to -)?
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Correct remote operating mode set: TV, VCR etc.?
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Install new batteries.
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Is the sleep time set?
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Check the power control settings. Has the Power supply been interrupted.
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Is Auto sleep activated on this station.
