Adjustment Procedure
1.
PROMPTER 1 level adjustment
Test Point: PROMPTER1 connector/Camera side
Adjusting Point: MAINTENANCE menu → ANALOG ADJUST (M03) → PROMPTER1 LEVEL
Specification:
A = 140 ±1 IRE (75 Ω termination)
B = 1000 ±7 mVp-p (75 Ω termination)
B
A
NTSC
PAL
2.
PROMPTER 2 level adjustment
Test Point: PROMPTER2 connector/Camera side
Adjusting Point: MAINTENANCE menu → ANALOG ADJUST (M03) → PROMPTER2 LEVEL
Specification:
A = 140 ±1 IRE (75 Ω termination)
B = 1000 ±7 mVp-p (75 Ω termination)
B
A
NTSC
PAL
5-3-4.
STAIR CASE Adjustment
Measuring equipment
Oscilloscope
Precautions
This adjustment is used tentatively when a repair is made.
This adjustment must be made again according to the waveform monitor characteristics at the system setup.
Preparation
Extend the EN-159A/159B board using an extended board.
Adjustment Procedure
Test Point: TP305 (E-3)/EN-159A/159B board
Adjusting Point:
HDCU2500
5-9
Содержание 10001
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Страница 130: ...Harness BOARD1 and Harness BOARD2 Upper Side Harness BOARD1 Harness BOARD2 Lead pin RE 274 board HDCU2500 4 12 ...
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Страница 161: ...B 1000 7 mVp p 75 Ω termination EN 159A 159B board Side A A B C D E F G H J 1 2 3 4 5 RV305 B A NTSC PAL HDCU2500 5 13 ...
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Страница 357: ...Section 9 Board Layouts ADO 12 CN1 CN2 CN5 A SIDE SUFFIX 11 ADO 12 B SIDE SUFFIX 11 ADO 12 HDCU2500 9 1 ...
Страница 368: ...EN 159A EN 159B The location is described at the end in this section A SIDE SUFFIX 11 EN 159B EN 159A HDCU2500 9 12 ...
Страница 369: ... B SIDE SUFFIX 11 EN 159B EN 159A HDCU2500 9 13 ...
Страница 374: ...PS 778D00 B SIDE SUFFIX 11 HDCU2500 9 18 ...
Страница 392: ...HDCU2500 SY HDCU2500 CE J E 9 968 889 01 Sony Corporation Printed in Japan 2012 1 08 2012 ...