Spk_Side-Cnt_Spk - Marantz NR1604 Service Manual

1 2 3
A
L4000 SP-2507
C4000
R4000 10(2)
47N(M)-50V C4008
B 47N(M)-50V
R4007
10(2)
L4001 SP-2507
C4001
R4001 10(2)
47N(M)-50V
C4009
47N(M)-50V
R4008
10(2)
L4002 SP-2507
R4002 10(2) R4009
10(2) C4010
47N(M)-50V
C C4002
47N(M)-50V
L4003 SP-2507
R4010
R4003 10(2)
FL
10(2)
C4011
FR
C4003 47N(M)-50V
C
47N(M)-50V
SL
L4004 SP-2507
SR
CN4000 CN4000 R4004 10(2) R4011
10(2) C4012
47N(M)-50V
C4004
47N(M)-50V
D
L4005 SP-2507
SBL
R4005 10(2) R4012
SBLGND
10(2) C4013
SBR 47N(M)-50V
C4005
CN4001 CN4001 47N(M)-50V
L4006 SP-2507
TO CP4803
R4006 10(2)
R4013
10(2) C4014
47N(M)-50V
C4006
47N(M)-50V
E
NR1504 OPEN
+HIGHB
+HIGHB
+HIGHB
-HIGHB
-HIGHB
-HIGHB
HIGHGND
F
HIGHGND
HIGHGND
PREGND
CN4002
CN4002
170MM/10P
G
Q4001 Q4003
R4014
RT1P141C
RT1P141C
100
Q4000 Q4002
RT1N141C RT1N141C
H
J
CP4000
CP4000
H/P_R H/PR
H/PGND
H/P_L H/PL
RLY_H/P HPRL
RLY_SB SBRL
RLY_S/C C/S_RL
RELAY_F FRL
RL+B
RL+B
K
RLGND
MUTE+7V
LIMIT+
LIMIT-
L
M
GND LINE POWER+ LINE POWER- LINE
1 2 3
4 5 6 7
SPEAKER B'D
470(1)
R4016
H/PR
RLY4004
HPV
BC3-12
H/PL
470(1)
R4017
FV
RLY4000
JZC-42F
CV
RLY4001
JZC-42F
SUV
RLY4002
JZC-42F
NR1504 OPEN
SBV
RLY4003
JZC-42F
NR1504 OPEN
Q4005 Q4007 Q4009
R4015 R4018 R4019 R4025
RT1P141C 22 RT1P141C 22 RT1P141C
22
22
Q4006 Q4008
Q4004
RT1N141C
RT1N141C RT1N141C
R4021 R4023 R4026
- - -
D4003 R4022 R4024 R4027
1SS133T
1K1(1) 1K1(1) 1K1(1)
ANALOG AUDIO DIGITAL1 AUDIO TMDS SIGNAL
4 5 6 7
8 9 10
C4016
2N2-K
C4017
2N2-K
C4018
2N2-K
C4019
2N2-K
C4020
2N2-K
C4021
2N2-K
C4022
2N2-K
NR1504 OPEN
VIDEO SIGNAL COMPONENT(Y) SIGNAL
8 9 10
129
11 12 13 14
JACK4000
FR_GND
C4023
-
FR_A
FL_GND
C4024
-
FL_A
C_GND
C4025
-
CEN
JACK4001
SR_GND
C4026
-
SR
SL_GND
C4027
-
SL
SBR_GND
C4028
-
NR1504 OPEN
SBR
SBL_GND
C4029
-
SBL
C4032 -
C4033 1N-K
C4034 -
C4035 -
C4036 1N-K
C4037 -
C4038 -
C4039 1N-K
C4040 -
C4041 -
C4042 1N-K
C4043 -
C4044 -
C4045 1N-K
C4046 -
C4047 -
C4048 1N-K
NR1504 OPEN
C4049 -
C4050 -
C4051 1N-K
C4052 -
CP4001
35328-0360
AC1
GND
AC2
C4053 C4057
100N(R)-250V 100N(R)-250V
D4006
D10SB60
GND2
SCHEMATIC DIAGRAMS (15/26)

SPK_SIDE-CNT_SPK

11 12 13 14
15 16
A
B
C
D
E
F
G
H
J
K
L
M
15 16