Panasonic DVC PRO Studio AJ-D950P Service Manual page 945

1-1-7. COMPONENT Y/C TIMING ADJ.
BOARD F3 V IN
SPEC. 0 ± 10nsec
TEST POINT Component Y,PB,PR out
ADJ. VR701,VR751
Component BOWTIE
INPUT
MODE ASSEMBLE
TAPE

M.EQ
WFM INPUT CHANNEL
B1 CH : Y
B2 CH : Pb
B3 CH : Pr
<Y-Pb timing>
1. Set the WFM in the B1 - B2 mode.
2. Adjust VR701 so that the cross point of envelope
is at center.
<Y-Pr timing>
1 Set the WFM in the B1 - B3 mode.
2 Adjust VR751 so that the cross point of envelope is
at center.
1-1-8. COMPOSITE INPUT LEVEL ADJ.
BOARD F3 V IN
SPEC. V 1.6V ± 0.02V
TEST POINT TP651,TP301
ADJ. V301,VR251
Composite Color Bar
INPUT
MODE ASSEMBLE
TAPE
M.EQ Oscilloscope
1. Observe TP651 and adjust VR301 at the point
where the sync tip just begin to saturate.
2. Adjust VR251 so that the Voltage at TP301 is
1.6V ± 0.02V.