Enc Out Adjustment; Enc Level Adjustment - Sony Betacam SX DNV-5 Maintenance Manual

8-4. ENC OUT Adjustment

8-4-1. ENC Level Adjustment

Preparation
. OUTPUT/DCC switch (inside panel) → BARS
Adjustment procedure
Equipment: Waveform monitor
Test point: VIDEO OUT connector
1. On the setting menu, adjust as follows.
PAGE : LEVEL 5
ITEM : ENC SYNC LEVEL
: A = 40 ±1 IRE (NTSC)
Spec.
A = 300 ±7 mV (PAL)
2. On the setting menu, adjust as follows.
PAGE : ENC ADJUSTMENT
ITEM : SYNC START
20 IRE
50%
B
: B = 1.5 ± 0.1 µs (NTSC)
Spec.
B = 1.65 ± 0.1 µs (PAL)
3. On the setting menu, adjust as follows.
PAGE : ENC ADJUSTMENT
ITEM : SYNC STOP
: C = 4.7 ± 0.1 µs
Spec.
4. Check as follows.
: D = 2.3 ± 0.1 µs
Spec.
V BLANKING
DNV-5
DNW-7/90/90WS
A
C
50%
D
5. On the setting menu, adjust as follows.
PAGE : LEVEL 5
ITEM : ENC SETUP LEV.
: E = 7.5 ± 0.5 IRE (NTSC)
Spec.
E = 0 ± 3 mV (PAL)
6. On the setting menu, adjust as follows.
PAGE : LEVEL 5
ITEM : ENC Y LEV.
: F = 100 ± 2 IRE (NTSC)
Spec.
F = 700 ±14 mV (PAL)
NTSC
F
E
8-4. ENC OUT Adjustment
8-4-1. ENC Level Adjustment
PAL
F
E
8-3