Panasonic PV-DF2700-K Service Manual page 170

Mode :
STOP
Equipment :
NTSC Video Pattern Generator,
Oscilloscope
1. Set to PINP mode, and then move CHILD PICTURE to the upper left on monitor.
2. Supply a Color Bar signal to the Video Input Jack.
3. Connect the Oscilloscope to TP5305 on the TV PROCESS C.B.A.
4. Select PCONTRAST in EVR adjustment mode and adjust so that level A and B
should be equal in amplitude.
Fig. E16-1
Fig. E16-2
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