Sony HDW-700A Maintenance Manual page 16

1-4. Settings of Board Switches and Short-circuit Pins
1-4-4. TC-97 Board
A
B
Switches on TC-97 Board
Switch No. Designation
S101 CH-1 FRONT MIC VR
ON-OFF
S103 CH-1 LIM ON-OFF
S152 CH-2 LIM ON-OFF
S402 OUTPUT LIM ON-OFF
S403 CUE ON-OFF
S519 EXT-LK UBIT INT-EXT
S520 REAL TIME VITC-LTC
S531 1 to 2 —
S540 1 to 7 —
8 AUDIO SG MONITOR
ON-OFF
Slit Lands on TC-97 Board
The slit lands are used for selecting the 0 dBm or +4 dBm output level.
Ref. No. Output level (dBm/600 Z Z Z Z Z )
+4 dBm
SL401 SHORT
SL402 SHORT
1-6
SL401
S531
S403
SL402
D
E
S540
C
F G
Description
Selects whether to adjust the REAR CH-1 audio input signal level by the
FRONT MIC VR.
ON : Adjust
OFF : Not adjust
Selects whether to turn on or off the limiter in the CH-1 audio input stage.
ON : CH1 Audio INPUT LIMITER ON
OFF : CH1 Audio INPUT LIMITER OFF
Selects whether to turn on or off the limiter in the CH-2 audio input stage.
ON : CH2 Audio INPUT LIMITER ON
OFF : CH2 Audio INPUT LIMITER OFF
Selects whether to turn on or off the output limiter.
ON : Audio output LIMITER ON
OFF : Audio output LIMITER OFF
Selects whether to feed the CUE signal or D/A signal to the audio output
terminal in the PB mode.
ON : Feed the CUE signal
OFF : Feed the D/A signal
Selects whether to lock the user bit externally.
INT : Not lock externally
EXT : Lock externally
Select which user bit REAL TIME is recorded onto.
VITC : U-BIT of VITC
LTC : U-BIT of LTC
Factory use
Factory use
Selects whether to feed the 1 KHz test signal to MONITOR OUT when
the signal is selected.
ON : Feed
OFF : Feed
0 dBm (Factory setting)
OPEN
OPEN
7
S101
S103 S152
S402
S519
S520
H J K L
(Side B)
6
5
S531
4
ON
3
1 2
2
S540
ON
1
1 2 3 4 5
Factory setting
OFF
OFF
OFF
ON
OFF
INT
VITC
OFF
OFF
OFF
HDW-700AE MMP1
6 7 8