NAD C 325BEE Service Manual

TAPE1 OUT L
INPUT SELECTION
CIRCUIT (BY RELAY)
DISC L
DISC R
CD R
VIDEO R
AUX R
TAPE1 IN R
TAPE1 IN L
AUX L
VIDEO L
CD L
IC 75
CD4094
MCU
PREAPM MODULE
AMP CIRCUIT
IN
˄˅
BASS
RT31
RT32
RT34
TREBLE
BALANCE
SW31
TONE DEFEAT
RT33
VOLUME
MUTE
MUTE
Q31
PRE-OUT L
Q32
PRE-OUT R
MAIN IN R
MAIN IN L
SOFT CLIPPING
CONTROL CIRCUIT
S41
POWER AMP
CIRCUIT L
CIRCUIT R
POWER AMP
PROTECTION
CIRCUIT
(IC44,UPC1237HA)
RL12/2
ISC CIRCUIT
(IC43,TL082D)
TRIG I-V
MIRROR
SOURCE
SCR
CIRCUIT
(1,2,3)
4
5
VOL-
VOL+
VOLUME CONTROL
CIRCUIT (REMOTE)
MUTE
CIRUIT
JK41
R467
POSISTOR
(80 DEGREE C)
R439
POSISTOR
(90 DEGREE C)
BLOCK DIAGRAM
HEADPHONE
TUNER R
TUNER L
CONTROL
CURRENT
CIRCUIT
CONTROL
CONTROL
MP R
MP L
TAPE2 IN L
TAPE2 IN R
TAPE2 OUT R
TAPE2 OUT L
TAPE1 OUT R
Relay Switchs
IC74
CD4094
MCU
(1,3)
92
(4,5,6,7
11,12,13,14)
PREAPM MODULE
AMP CIRCUIT
OUT
˄˅
Speaker R
Speaker L
F1AA012V
9
01-32560-02
01-32560-01
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NAD C 325BEE Specifications

General

Brand	NAD
Model	C 325BEE
Category	Amplifier
Language	English