3-27 (E)
BVP-9500WS/9500WSP MM
D
C
B
A
3-3-8. CCU R-Y/B-Y Level Adjustment
Equipment:
Oscilloscope
Preparations
.
Extend the EN-141 board with the extension board (EX-762 board assembly or EX-464.)
.
Disconnect the triax cable or optical fiber cable from CCU.
.
Set the Maintenance Menu as follows: (Refer to Section 2.)
[Maintenance|Menu]
→
[System|Setup]
→
[Color|Bar]
→
[ON]
Adjustment procedures
n
When performing this adjustment using CA-950/950P and CCU-900/900P, terminate at 1 k
Z
.
1.
Test point:
Pin 46/EX-762 or EX-464 board
GND:
Pin 45/EX-762 or EX-464 board
Adj. point:
1
RV202 (CCU R-Y) /EN-141 board
Specification:
A = 525
±
5 mV
2.
Test point:
Pin 46/EX-762 or EX-464 board
GND:
Pin 45/EX-762 or EX-464 board
Adj. point:
1
RV201 (CCU R-Y SAMPLE) /EN-141 board
Specification:
B = 350
±
5 mV
3.
Test point:
Pin 44/EX-762 or EX-464 board
GND:
Pin 43/EX-762 or EX-464 board
Adj. point:
1
RV302 (CCU B-Y) /EN-141 board
Specification:
C = 525
±
5 mV
4.
Test point:
Pin 44/EX-762 or EX-464 board
GND:
Pin 43/EX-762 or EX-464 board
Adj. point:
1
RV301 (CCU B-Y SAMPLE) /EN-141 board
Specification:
D = 350
±
5 mV
V rate
3-3. Encoder System Adjustment
Содержание BVP-9500WS
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Страница 390: ...Printed in Japan Sony Corporation 2002 9 08 B P Company 2001 BVP 9500WS J UC BVP 9500WSP CE J E 9 968 580 02 ...