Sony PVM-9L2 Service Manual page 37

4-2-7.
Y
PBPR BETACAM SETUP
7.5
Signal
Adjustment
1.
Input
the
15
kHz/60
Hz
Y PBPR
BETACAM
SETUP
7.5
100
%
color bar signal
to
the
Y/PB/PR
connector
ofBKM-129X.
2.
Press
the
OPTION
switch on the control panel
to
switch
to
Y
PBPR
BETACAM
SETUP
7.5.
3.
Adjust
Y
LEVEL
(A2—2D)
of the
menu
until
the
waveform
at
TP106
meets the standard value.
Standard value
:
A
= 310
±10
mV
4.
Adjust
C
LEVEL
(A2—
36) of
the
menu
until
the
waveform
at
TP107 meets
the standard value.
B
Standard value
:
B
= 310
±10
mV
5.
Adjust
SUB
CHROMA
(A0-7B)
of
the
menu
until
the
portions
A
and
D
of the
waveform
at
TP350 (B
board)
become
flat.
6.
Adjust
SUB PHASE
(AO-91)
of the
menu
until the
portions
B
and
C
of the
waveform
at
TP350 become
flat.
PVM-9L2
4-7