NAD M25 C - Page 13

7V
W505 ONLY FOR C VERSION
0V
W503&W504 ONLY FOR AH VERSION
ONLY USED FOR C VERSION
ONLY USED FOR AH VERSION
NEUTRAL
LIVE
TO POWER SWITCH BOARD
FROM POWER SUPPLY BOARD
FROM MAIN TRANSFORMER
TO MAIN TRANSFORMER
F1 (user accessible fuse)
M25 120V/230V TABLE
W501&W505
230V120V
NO INSERT
INSERT
T20AL/250V T10AL/250V
W502,W503&W504
NO INSERTINSERT
CURRENT TRANSFORMER
Inrush Current Limiter
W503
15mm JUMPER
W503
15mm JUMPER
12
P502B
KY250
P502B
KY250
1
2
W3
14-97301-03
W3
14-97301-03
W1
14-97301-01
W1
14-97301-01
C501
100nF/275V
C501
100nF/275V
P505B
MOLEX 43160-2104
P505B
MOLEX 43160-2104
1
2
3
4
W502
7.5mm JUMPER
W502
7.5mm JUMPER
1 2
P506B
6PIN2.54-C
P506B
6PIN2.54-C
1
2
3
4
5
6
RL501
832A-1A-C-BH DC5V
RL501
832A-1A-C-BH DC5V
3
4
1
2
P503B
2PIN2.54-C
P503B
2PIN2.54-C
1
2
F1
FUSE HOLDER
F1
FUSE HOLDER
W2
14-97301-02
W2
14-97301-02
W504
15mm JUMPER
W504
15mm JUMPER
12
W501
10mm JUMPER
W501
10mm JUMPER
1 2
P504B
2PIN3.96-C
P504B
2PIN3.96-C
1
2
U1
AC INLET
U1
AC INLET
W505
7.5mm JUMPER
W505
7.5mm JUMPER
12
t
TR501
C352 STANDBY TANS
t
TR501
C352 STANDBY TANS
1
5
10
6
2
P501B
PCFS250L
P501B
PCFS250L
1
2
TR502
DHCT3 10A/4mA
TR502
DHCT3 10A/4mA
1 2
D501
1N4148
D501
1N4148
RV501
0.5R030
RV501
0.5R030
W4
14-97301-00
W4
14-97301-00
SCHEMATICS DIAGRAM
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