Self Check/Reset; Reset Procedure - Panasonic TC-P50VT20 Technical Manual

1. Checks the communication IIC bus lines
2. Provides a SOS History
To Access the Self-Check Mode, turn the TV on and while pressing "VOLUME ( - )" button on the
To Access the Self-Check
main unit, press the "OK" button on the remote control for more than 3 seconds.
main unit, press the "OK" button on the remote control for more than 3 seconds.
TV volume down & OK on remote only does a basic IC self check. It does NOT clear any unit
settings.
It does not clear channel programmed settings, picture settings, channel labels, LOCK mode
settings, or password.
Using this method, it shows the unit firmware version (Peaks 1.050 and GenX 1.00) and it checks
IC communications ONLY.
This is more useful to identify the firmware version without having to decode the info in the setup
menu About/Version screen.
To Exit the Self-Check
To Exit the Self-Check Mode, Press and hold the Power button on the TV for 5 seconds or
disconnect the AC cord from the wall outlet.
disconnect the AC cord from the wall outlet.

Reset Procedure

Reset forces the TV to factory shipment setting.
Note: All customer programmed parameters will be erased.
To Reset the TV, Press and hold the "VOLUME ( - )"button on the TV and press the "MENU"
To Reset the TV, Press and hold the "VOLUME ( - )"button on the TV and press the "MENU"
button on the remote control for more than 3 seconds.
button on the remote control for more than 3 seconds.
To Exit, Disconnect the AC cord from wall outlet.
To Exit, Disconnect the AC cord from wall outlet.
To Exit:
Disconnect the AC cord from wall outlet.

Self Check/Reset

Mode, turn the TV on and while pressing "VOLUME ( - )" button on the
Mode, Press and hold the Power button on the TV for 5 seconds or
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