Sony Professional U-matic SP BVU-950 Maintenance Manual page 187

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12-14.
DUB
Y
PB
FREQUENCY
RESPONSE
ADJUSTMENT
(SP
MODE)
machine
conditions
for
adjustment
spec.
adjustment
-Play
back
the
gated
sweep
TP15/DM-54(J-5)
(B/W)
segment
of
the
align-
ment
tape
RR5-1SD.
0.5 1
2
3 .3.58MHz
0.5MHz
1MHz
2MHz
3MHz
3.58MHz
100%
100
100
95
80
(reference) |
+5%
+10%
+5%
+10%
TRIG:
TP4/DM-54(R-5)
@ CV2/DM-54(M-3)
NOTE:
If the specification
is not
satisfied,
adjust
the
level at 3MHz
using
RV2/
DM-54(R-6)
and
RV3/DM-54
(S-6),
then,
perform
the
sec.12-5.
PB
RF
FREQUENCY
RESPONSE
ADJUSTMENT
(2), perform
the sec.12-6.
Y RF
OUTPUT
BALANCE
ADJUSTMENT
and
perform
the
sec.l12-7.
Y
RF
OUTPUT
LEVEL
ADJUSTMENT.
12-15.
DUB
Y
PB
FREQUENCY
RESPONSE
ADJUSTMENT
(CONVENTIONAL
MODE)
machine
conditions
for
adjustment
spec.
adjustment
* VIDEO
IN
connector:
TP15/DM-54(J-5)
Gated
sweep
(color)
¢ Insert
a
KCA
or
KCS
cassette
tape.
«Play
back
the
self
recorded
portion.
0.51
2
3MHz
0.5MHz
1MHz
2MHz
3MHz
100%
103
106
90
(reference)
+5%
+8%
+8%
TRIG : TP4/DM-54(R-5)
@ CV1/DM-54(M-1)
12-9

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