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GX-N5E
Vecorscope
G. SET UP
VIDEO OUT
8. PEAK-2
Measuring
,
:
oe
ioe
Item
sawerainient
Test point and Adjustment part
Description
(4) | FINE
Oscillocope
VIDEO OUT
R371 (R GAIN)
| Adjustment procedure with oscilloscope
|
ADJUST-
R363 (B GAIN)
MENT OF
H-rate )
R381 (G SET UP)
WHITE
10:1
R355 (B PEAK-2)
Set the iris for a value of O0.7Vpp-wp
at
BALANCE
R369 (R PEAK-2)
VIDEO OUT.
Gray scale
pattern
. Measure VIDEO OUT and perform fine ad-
justment of R381
(G SET UP) so that the
carrier in section
(a) of Fig. 3-16
(g) is
D
minimized.
B.PEAK-2
H-rate, 10:1,
Y
VIDEO
| OUTPUT
i eee
Fig. 3-16 (g)
. Perform
fine
adjustment
of
R355
(B
PEAK-2)
and R369
)R PEAK-2)
alternately
to minimize the carrier in section (c).
repeat step 1 ~ 3 as necessary.
Adjustment procedure with vectorscope
30E (No. 5391B)
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