A SERVICE OF

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Appendices 83
TV Power On/Off
Symptom Remarks
1. TV takes an excessively long time to power
on.
• Whenswitchedon,theTVneedstimetobootup,just
as a computer does. Also, the TV’s lamp requires a few
moments to heat up to full brightness.
• TVEnergyModeissettoLowPower.ChangeTVEnergy
Mode to Fast Power On in the Setup menu.
2. You cannot program the TV to turn on auto-
matically (Timer function)
• TheTVmaybelocked.
• Theclockmaynotbeset.
• TVEnergyModeissettoLowPower.ChangetoFast
Power On in Setup menu.
3. The TV will not turn on after being plugged in. If light on front panel is blinking, wait at least one and a half
minutes for the light to turn off, then press POWER again.
4. TV turned itself off and the light on the front
panel started to blink.
• MomentarypowerfluctuationcausedtheTVtoturnoffto
prevent damage. Wait for the green light to stop flashing
and turn the TV on again.
• IftheTVdoesnotstayon,usetheSystemResetbuttonon
the control panel. If this happens frequently, obtain an AC
line power conditioner/surge protector.
•
An unusual digital signal may have been received, triggering a
protection circuit. Wait for the light to stop flashing and turn TV
on.
5. TV turned itself off and the STATUS light is a
steady yellow.
• TheTVhasoverheated.Clearblockedairventsandensure
at least four inches of clearance on all sides of the TV.
• Cleanthelamp-cartridgeairfilter.SeeAppendixD.
6. TV will not power off. Use the System Reset button.
TV Channels
Symptom Remarks
1.
The TV takes several seconds to respond to
channel changes.
• Itisnormalfordigitalchannelstotakelongertotunein.
• PressENTERafteraenteringchannelnumbertoavoiddelays.
• Usea4-digitnumberforanover-the-airdigitalchannel.
• Usea6-digitnumberfordigitalcablechannelsifyourcableservice
is able to recognize 6-digit channel numbers.
2.
You cannot access a channel.
• UsenumberkeysinsteadofCH
/ .
• Besurethechannelyouwanttoviewisinmemory.SeeSetup>
Scan on page 43.
• CheckthattheTVisswitchedtothecorrectdeviceorantennafor
that channel by pressing the INPUT key.
• MakesureChannelLockisoff.
• MakesuretheLock>Parentmenulockissettooff.
• IfyoucannottunetoavirtualdigitalchanneleventhoughtheTVhas
already memorized digital channels, tune to the physical channel
number used by the broadcaster. The virtual channel will then be
automatically added to memory.
3. Name options are not available for some
channels.
You can name only memorized analog channels and memorized
digital channels not named by the broadcaster.
4. When ChannelView list is displayed, informa-
tion appears incomplete
• Availableinformationissentfromthebroadcasterorcable
provider. No other data is available.
• MakesuretheTVclockissetcorrectly.
Appendix F: Troubleshooting, continued