Wf 1 Out Level Adjustment; Pix 1 Out Level Adjustment - Sony CCU-700A Maintenance Manual

3-3. Video Signal System Adjustment

3-3-23. WF 1 OUT Level Adjustment

Rank: B
Equipment:
Waveform monitor
To be extended:
VA-156 board
Preparation
• Connect the RCP-74x to the CCU.
• BARS button/RCP-74x → "ON"
• MONITOR SELECT button/RCP-74x → "ENC"
• WF 1 OUT connector/CCU rear panel → 75 Z Terminated
Test point:
WF 1 OUT connector/CCU rear panel
Adjusting point: 1RV761 (WF1 VIDEO LEVEL)/
[For NTSC] A = 100 ±1 IRE
Specification:
[For PAL]
[For NTSC]
[For PAL]
3-16
VA-156 board
A = 700 ±7 mV
A
A

3-3-24. PIX 1 OUT Level Adjustment

Rank: B
Equipment:
Waveform monitor
To be extended:
VA-156 board
Preparation
• BARS button/RCP-74x → "ON"
• MONITOR SELECT button/RCP-74x → "ENC"
• PIX 1 OUT connector/CCU rear panel → 75 Z Terminated
Test point:
PIX 1 OUT connector/CCU rear
panel
Adjusting point: 1RV931 (PIX1 VIDEO LEVEL)/
[For NTSC] A = 100 ±1 IRE
Specification:
[For PAL]
[For NTSC]
[For PAL]
Note: After the adjustment, set as follows.
• Connect the MSU-700 to the CCU.
VA-156 board
A = 700 ±7 mV
A
A
CCU-700A
CCU-700AP