Panasonic DVC PRO Studio AJ-D950P Service Manual page 157

BOARD
SPEC.
TEST POINT
ADJ.
INPUT
MODE
TAPE
M.EQ
1. Adjust VR753 so that the V1 level is 0V±7mV.
2. Adjust VR752 so that the Pr level V2 is 700mV± 7mV.
6.9.7. COMPONENT Y/C TIMING ADJ.
BOARD
SPEC.
TEST POINT
ADJ.
INPUT
MODE
TAPE
M.EQ
WFM INPUT CHANNEL
B1 CH : Y
B2 CH : Pb
B3 CH : Pr
6.9.7.1. <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.
6.9.7.2. <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.
F3 V IN
V1 0V±7mV
V2 700mV±7mV
Component PRout
VR753,VR752
Component Color Bar
ASSEMBLE
WFM
F3 V IN
0±10nsec
Component Y,PB,PR out
VR701,VR751
Component BOWTIE
ASSEMBLE
WFM
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