Panasonic PVDM2092 - MONITOR/DVD COMBO, Service Manual

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Mode :
STEREO audio (FM Radio)
Equipment :
Frequency Counter
1. Connect Pin 36 of P4204 on Audio C.B.A. to GND.
Fig. E4-1
2. Connect TP9201 on Audio C.B.A. to GND through a resistor (3.3 k
). Then, connect Frequency Counter to TP9201.
Fig. E4-2
3. Adjust R9206 (FM VCO) so that the frequency is 38.0 kHz ±50 Hz.
7.3.6. DVD LUMINANCE LEVEL ADJUSTMENT
Purpose:
To set the optimum luminance level for DVD.
Symptom of Misadjustment:
The picture is too bright or too dark.
Test Point :
TP8201 (DVD DECODER C.B.A.)
Adjustment :
R8299 (DVD DECODER C.B.A.)
Specification :
1.0 V[P-P]±50 mV[P-P]
INPUT :
----------
Mode :
DVD PLAY
Equipment :
60