Component Video Output Adjustment (Standard System) - Sony DNW-A100 Maintenance Manual

3-7-4. Component Video Output Adjustment
(Standard System)
n
For the composite video output adjustment in the another
system, refer to Section 3-7-10.
Preparing tools
. Analog component waveform monitor
TEKTRONIX WFM300 or equivalent
. Analog composite video monitor
n
This monitor is for menu displaying. Be sure to connect
it to VIDEO OUTPUT COMPOSITE 3 (SUPER)
connector.
. 75 Z terminators (3 pieces)
DNW
VIDEO OUTPUT
COMPOSITE 3
Y
VIDEO OUTPUT
R-Y
COMPONENT
B-Y
a : Use the same length cables
(0.5 m)
Connection
DNW-A100/A50/A45
DNW-A100P/A50P/A45P
Video monitor
(terminated with 75 Z)
Component
waveform monitor
a
CH-1
a CH-3
CH-2
a
75 Z
3-7. Video System Alignmnet (VPR-17 Board)

3-7-4. Component Video Output Adjustment (Standard System)

Preparation
1. Check the switch setting on the SS-63 board.
S1100-1(J-1) switch 8 ON
2. Check the settings on the sub control panel.
CHARACTER switch
PROCESS CONTROL switch
. VIDEO switch
. CHROMA switch
. SET UP or BLACK LEVEL switch 8 PRESET
. Y/C DELAY switch
. CHROMA PHASE switch
3. Connect the analog component waveform
monitor as shown Figure "Connection".
4. Check the setup extend menu settings.
(For the DNW-A100/A50/A45 only)
ITEM-709 : CAV LEVEL FORMAT
1. OUTPUT CAV LEVEL 8 D-1
ITEM-713 : VIDEO SETUP REFERENCE LEVEL
4. OUTPUT LEVEL
5. Check that the equipment has warmed up.
Before starting the adjustment, warm up the VTR and
component waveform monitor through the power for 30
minutes or more.
6. Stop the extending of the VPR-17 board.
In this adjustment, be sure to perform without using the
extension board.
n
If stopping the extension to the VPR-17 board, wait more
than 30 seconds after turning off the POWER switch,
before removing the VPR-17 board.
8 ON
8 LOCAL
8 PRESET
8 PRESET
8 PRESET
8 PRESET
8 0.0%
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