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Service Adjustments with Replacing Memory IC(IC802)
[4] Service Adjustment-3
1. Press and hold the MENU button on the TV set and press the 4 or MENU button on the remote control handset to
enter to the service mode.
FINE TUNING
-
+
To return to normal TV mode, press the MENU button on the TV set or remote control handset. (Or will automatically
return to normal TV mode after 5 seconds.)
2. Press and hold the VOLUME + or VOLUME
-
button on the remote control handset or TV set to make fine tuning
adjustment. Press and hold the VOLUME + button for higher frequency tuning, and press and hold the VOLUME
-
or lower frequency tuning.
This adjustment is used to do a fine tuning of the channels with poor reception after they have been stored by the auto-
matic tuning.
This function is available for one channel only and the fine-tuned channel is memorized into IC802 (EEPROM).
FINE TUNING
Fine tuning service mode
Fine tuning data value will be automatically stored in memory.
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