Marantz NR1606/FB, Service Manual

Page: 130 / 176

SCHEMATIC DIAGRAMS (26/26)
SCH26_FRONT CNT
s
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL VIDEO SIGANL GND LINE POWER- LINE POWER+ LINE COMPONENT (Y)
N
C
V
IN
B
AMPSIG_DE
T
RLY_H/
P
RLY_C/
S
H
/P_
R
H
/P_
L
D/MGN
D
D/MGN
D
D/MGN
D
D/MGN
D
D/MGN
D
D/MGN
D
VDIC
R
C
O
M
P_C
R
COMPONENT
SW2(NC
)
V
IN
B
V
IN
B
COMPONENT
SW1(NC
)
RLY_HI
B
RLY_S
B
RLY_
F
H/P_GN
D
AMPSIGDE
T
RLY_HI
B
RLY_S
B
RLY_
F
H
/P_
R
H
/P_
L
COMPONENT
SW
2
COMPONENT
SW
2
COMPONENT
SW
1
COMPONENT
SW
1
AMPSIG_DE
T
N
C
N
C
D/MGN
D
V
IN
C
V
IN
A
RLY_HI
B
RLY_
F
RLY_SB(NC
)
CURRENT_DE
T
H/P_GN
D
C
VB
S
VDIP
Y
VDIC
B
D/MGN
D
C
VB
S
C
OMP
_C
B
C
OMP
_Y
D/MGN
D
D/MGN
D
V
IN
C
V
IN
A
D/MGN
D
D/MGN
D
V
IN
C
V
IN
A
RLY_H/
P
RLY_C/
S
H
/P_
R
H
/P_
L
H/P_GN
D
RLY_S/
C
RLY_H/
P
1
2
3
4
CP4615
20010WR-04
CURRENT_DE
T
CURRENT_DE
T
HDMI DIGITAL CNT E8
VIDEO-5V
VIDEO_GND
VIDEO+5V
VIDEO_GND
SMPS_REG_RC5_FCNT 2/4 B3
NR1606 USE
OTHER USE
SMPS_REG_FCNT 3/3
CP4013
TO N1039
CP4614
TO CN5200
CP4611
TO CN5402
CP4615
TO CN4607
130
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16