Measurements And Adjustments; Picture Level Adjustment - Panasonic TC-32LX50 Service Manual

7 Measurements and Adjustments

7.1.

Picture level adjustment

7.1.1. NTSC Picture RF
Instrument Name
Remote controller
Ex. Signal (Sprit color bar)
1. Receive the sprit color bar.
(Screen mode: ZOOM or FULL Picture mode: DINAMIC AI: OFF AI Picture:OFF)
*BACK LIGHT +30
2. Enter Factory adjustment mode, and select MAIN_ADJ PICTURE.
2-1 Y signal check
Volume UP/DOWN key makes GAIN displayed under PICTURE to set.
Pushing the remote controller "OK" key for about 3 seconds, GAIN is suited tothe adjustment
value automatically.
Connect to
RF input
Procedure
15
Remarks
Remarks
The Micon changes automatically to the mode
of the following in the adjustment mode.
At the factory trial purposes and pre-production,
the value of YMAX and GAIN are recorded.
TC-32LX50 / TC-26LX50