Sony UVW-1800P Service Manual page 380

12-7-2, Overall Component Y Level Adjustment
Step 1 COMPONENT 2 Y OUT (75 & terminated)
Do not use the extention board.
BE mode @ RV501 / VRA-5 (R-1)
COMPONENT 2 INPUT ;
100.% color bar TRIG : REF. VIDEO
INPUT SELECT switch /
Sub control panel ; Y-R, B WEM or Oscilloscope
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CONNECTION 1 Spec. A=0.7040.02V
Step 2
+ Do not use the extention board.
+ COMPONENT 2 INPUT ;
100 % color bar
+ INPUT SELECT switch /
Sub control panel ; Y-R, B
+ Playback the recorded portion.
Blank tape
Spec. Satisfied the spec. refering Step 1.
CONNECTION 1
VRA-S board (A Side)
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12-71