Polaroid V23D series Service Manual page 24

CODE SYMPTOM
RC1 Remote Control does not
work
RC2 Can not change channels
with the remote control
Picture suddenly Stops
PH1
Responding or
abnormal.
Issues can't be solved.
NG1
1. CV and PC including D-sub or DVI modes, are not available on Sub-display of PIP .
2. If main display is CV , PIP mode is not available.
COUNTERMEASURES
Make sure the batteries in remote control are not flat
Check the polarity of the batteries
Use the remote control in the front of the TV or from
less than seven meters away.
make sure the Remote Sensor Window is not under
strong lighting.
Press TV button to switch to TV mode.
Press RESET button on remote control .
Unplug and then plug the Power Cord of the TV from
the AC outlet.
If the picture still abnormal, execute " Clear
EEPROM".
STEPS :
1. Press POWER key to turn off the LCD-TV.
▽
2. Press CH key , then press Power key of remote
control to turn on the LCD-TV, after
3 seconds, then release CH▽ key.
3. When 「 INITIAL EEPROM」 appears on the screen,
on the INTTAL EEPROM is complete.
Note : Remind user that every setting will return to
factory preset mode including PIN of parental
control (PIN :1234), channel setting.
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