Troubleshooting - RCA CR29TF420 User Manual

Rca cr29tf420: users guide
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Troubleshooting

Most problems you encounter with your TV can be corrected by consulting the troubleshooting list that follows.
TV Problems
TV won't turn on
Press the ON•OFF button on the r
Make sur e the TV is plugged in.
Check the wall r
eceptacle (or extension cor
Something might be wr
on, check the r emote contr
Make sur e the r emote is pointed dir
The fr ont panel buttons may be locked (disabled). Use the r
selecting LOCK in the OTHER RESOURCES menu, entering your password (the default password is "7685"), then
unchecking the box next to
Front panel buttons don't work
The fr ont panel buttons may be locked (disabled). Use the r
selecting LOCK in the OTHER RESOURCES menu, entering your password (the default password is "7685"), then
unchecking the box next to
Unplug the TV for 15 minutes and then plug it back in. T
TV turns off while playing
The SLEEP function may have been activated.
If the TV r emains inactive for five minutes after being tur
off.
The electr onic pr otection cir cuit may have been activated because of a power sur
the TV on again. If this happens fr
TV turns on unexpectedly
The WAKE UP function may have been activated. Go to page 23 for instr
Blank screen
Make sur e the component connected to the TV is tur
Try another channel.
Make sur e you have the signal sour
No sound, picture okay
Maybe the sound is muted. Pr
Make sur e all audio cables ar
Can't select certain channel
Channel may be locked out in the
Channel may not be in the channel memor
If using a VCR, make sur
VCR).
26
emote contr
ol or the POWER button on the fr
d) to make sur
ong with your r
emote contr
ol solutions on the next page.
ectly at the r
emote sensor on the TV'
PANEL in the LOCK menu.
PANEL in the LOCK menu.
equently , the voltage in your house may be abnor
ce you want selected (TV
ess the volume up button to r
e fir mly connected.
LOCK/UNLOCK menu.
y. Try using the number buttons on the r
e the TV/VCR button on the VCR is in the cor
e it is "live" by plugging in something else.
ol. Pr ess the POWER button on the fr
s fr ont panel.
emote contr
ol to unlock the fr
emote contr
ol to unlock the fr
ur n the TV on and tr
ned on by the
WAKE UP function, it will automatically tur
uctions.
ned on.
, AV1, A V2 or A V3).
estor e sound.
rect mode (pr ess the TV/VCR button on your
ont of the TV .
ont of the TV . If the TV tur ns
ont panel contr
ont panel contr
y again.
ge. W ait 30 seconds and then tur
mally high or low
emote.
ols by
ols by
n
n
.
Chapter 4

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