1-16
HDW-2000/M2000/M2000P/S2000/S2000P/M2100/M2100P, DVW-2000/2000P/M2000/M2000P
MSW-2000/A2000/A2000P/M2000/M2000P/M2000E/M2000EP/M2100/M2100P/M2100E/M2100EP
1-10. Switch Settings on Circuit Boards
1-10-1. APR-52 Board
If necessary, perform the following audio-related settings using the switches on the
APR-52 board.
. Audio input level
*1
(Recorder only)
. Audio input headroom
*2
. Audio output level
*1
. Audio output headroom
*2
. Monitor output level
*1
. Monitor output headroom
*2
. Monitor output level, fixed/variable selection
*1: Select the level for each channel from +4, 0, _3, _20 dBm. (Factory settings: +4 dBm for each channel)
*2: Select the headroom for each channel from 20, 18, 16, 12 dB. (Factory settings: 20 dB for each channel)
n
Refer to Section 1-16 for removing and reattaching the plug-in boards.
Audio input level settings (Recorder only)
Channel Ref. No. Switches state (
\ \
\ \
\ : Knob position)
CH1 S100
CH2 S200
CH3 S300
CH4 S400 +4 dBm/600 Z 0 dBm/600 Z_3 dBm/600 Z_20 dBm/600 Z
(Factory setting)
Audio input headroom settings
Channel Ref. No. Switches state (
\ \
\ \
\ : Knob position)
CH1 S101
CH2 S201
CH3 S301
CH4 S401 20 dB 18 dB 16 dB 12 dB
(Factory setting)
1-10. Switch Settings on Circuit Boards
< Top View >
APR-52 Board (Side A)
A
A
BCDEFGHJ KL
APR-52
M
NP
1
2
3
4
5
6
S901 S1001
S900
S902
S1000
S1002
S800
S801
S700
S701
S600
S601
S500
S401 S301 S201 S101
S400 S300 S200 S100
S501
1
2
O
N
3
4
1
2
O
N
3
4
1
2
O
N
3
4
1
2
O
N
3
4
1
2
O
N
3
4
1
2
O
N
3
4
1
2
O
N
3
4
1
2
O
N
3
4
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