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APPENDIX
APPENDIX
TROUBLESHOOTING CHECKLIST
TThhee ooppeerraattiioonn ddooeess nnoott wwoorrkk nnoorrmmaallllyy..
TThhee rreemmoottee ccoonnttrrooll
ddooeessnn’’tt wwoorrkk
PPoowweerr iiss ssuuddddeennllyy
ttuurrnneedd ooffff
TThhee vviiddeeoo ffuunnccttiioonn ddooeess nnoott wwoorrkk..
NNoo ppiiccttuurree &&
NNoo ssoouunndd
NNoo oorr ppoooorr ccoolloorr
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 product is turned on.
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Try another channel. The problem may be with the broadcast.
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Is the power cord inserted into wall power outlet?
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Check your antenna direction and/or location.
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Test the wall power outlet, plug another product’s power cord into the outlet
where the product’s power cord was plugged in.
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This is normal, the image is muted during the product startup process. Please
contact your service center, if the picture has not appeared after five minutes.
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Adjust Color in menu option.
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Keep a sufficient distance between the product 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 product experiencing problems, tune to another station.
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Station signal is weak, reorient antenna to receive weaker station.
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Check for sources of possible interference.
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Check antenna (Change the direction of the antenna).
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Check to see if there is any object between the product and the remote control
causing obstruction. Ensure you are pointing the remote control directly at the TV.
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Ensure that the batteries are installed with correct polarity (+ to +, - to -).
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Ensure that the correct remote operating mode is set: TV, VCR etc.
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Install new batteries.
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Is the sleep timer set?
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Check the power control settings. Power interrupted.
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No broadcast on station tuned with Auto off activated.