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2-19 (E)
HDCU-950 IMM
Maintenance Menu
Adjusting
CAM SW
Setting
Auto
Setup
Exit
Lens
Adjusting
VCS
Adjusting
SD
Adjusting
SuperMotion
Setting
WF Level WF Chroma
Clear Home
Low Middle High 100%
Chara-
cter on
VCS Monitor Level
Monitor
Level
1
1
How to adjust using the MSU-700A/750
The signal level can be adjusted by using the MSU-700A/
750 instead of using the controls of the VCS-700.
1. Press the MAINTENANCE button of the MODE
block of the MSU-700A/750 so that the button lights.
The maintenance menu is displayed.
2. Press [VCS|Adjusting].
The VCS monitor level adjustment item menu is
displayed.
3. Adjust the color bars signal of the WF Level and WF
Chroma so that it is within the specified level.
Measurement point : PIX OUT connector on the VCS-
700
Specification : A = 100 ±1 IRE [for NTSC]
A = 700 ±7 mV p-p [for PAL]
(WF Level)
2-5. Video Signal System
[for PAL]
[for NTSC]
A
A
Each luminescent spot on the vector monitor must be
within the “4” range.
(WF Chroma)
Adjusting the Staircase Signal
Adjust the staircase signal to display signals in the sequen-
tial mode on the waveform monitor. If the signal of the
sequential mode is not normally displayed on the wave-
form monitor, perform this adjustment.
When the waveform monitor is connected to the unit,
perform the adjustment using controls RV303 (STAIR
STEP POSITION) and RV304 (STAIR STEP LEVEL) on
the RC-91 board panel of the unit. When the VCS-700 is
connected, refer to the VCS-700 Maintenance Manual.
RC-91 board (A side)
1. Press the SEQ button of the WAVEFORM MONITOR
buttons (or MONITOR SELECT buttons) of the MSU-
700A/750, RCP-740/741, etc.
2. Adjust the position of the signal to be displayed using
control RV303 (STAIR STEP POSITION) on the RC-
91 board.
3. Use control RV304 (STAIR STEP LEVEL) on the
RC-91 board so that the intervals of signals A and B to
be displayed are almost equal.
R
M
G
B
C
Y
G
Y
L
R
M
G
CY
G
Y
L
B
[for NTSC] [for PAL]
S301
DAB C
1
2
3
4
5
1
RV303
1
RV304