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2-5. DA-130/P Board Adjustment
2-5-2. CCZ Component Level Adjustment
2-5-2. CCZ Component Level Adjustment
Preparations
1. Set the power switch of CA to OFF and extend the DA-130/P board.
2. S102-1/RE-153 (forced CCZ output) 8 ON
3. Warm up for approximately ten minutes in the procedures below before performing the adjustment.
(1) Set the SDI/COMPOSITE switch on the outside panel of CA to COMPOSITE.
(2) Set the power switch of CA to INPUT and the power switch of a camcorder to ON.
(3) Warm up for approximately ten minutes.
4. OUTPUT/DCC switch (Comcorder) 8 BARS/OFF
5. No cable is connected at the CCZ connector.
Adjustment Procedures
1. Y Level Adjustment
Equipment:
Oscilloscope
Setting: 20 MHz B/W LIMIT 8 ON
Test Point:
TP34/EX-627 for DA-130/P,
TRIG:
HD; TP86/EX-627 for DA-130/P
Adjustment Point: A: 1RV4 (SYNC LEVEL)/ DA-130/P
B: 1RV5 (BLACK CLIP)/ DA-130/P
C: 1RV1 (Y LEVEL)/ DA-130/P
Specifications:
NTSC
A = 571 ± 10 mV
B = 107 ± 10 mV
C = 1429 ± 10 mV
C
(NTSC)
C
(PAL)
2-14 (E)
Range 8 10 µs/DIV
GND: TP33/EX-627 for DA-130/P
B
A
B
A
FL5
RV3
FL6
RV2
RV6
RV1
FL1
RV5
FL2
FL3
DA-130/P BOARD (A SIDE)
PAL
A = 600 ± 10 mV
B = 0 ± 10 mV
C = 1400 ± 10 mV
E2
S101
TP101
TP1
E1
TP102
TP103
FL4
E101
RV4
E1
S102
TP108
TP105
TP107
TP104
TP106
RE-153 BOARD (A SIDE)
CA-702
CA-702P
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