Video Out Level Check - Sony EVl-330V Service Manual

19. VIDEO OUT Level Check
Subject Color bar chart standard picture frame
Measurement Point
Video output terminal (Terminated at
75 Q)
Measuring Instrument Oscilloscope
Y level=660
±
40 mV
Specified Value
SYNC level=285
±
20 m V
BURST level=285
±
20 mV
Checking method:
1) Check that the Y level, SYNC level and BURST level satisfy
the specified values.
Ylevel
SYNC level
J_
Fig. 7-13.
7-21 E