VR-4080-B/4090-B/4700/4900
10
CIRCUIT DESCRIPTION
5-8 B Input Selector
Pin No.
Pin No.
L1
2
R1
29
L2
3
R2
28
Room B
L3
4
R3
27
VIDEO1
L4
6
R4
25
Room B
L5
7
R5
24
VIDEO2
L6
8
R6
23
Room B
L7
10
R7
21
VIDEO3
L8
11
R8
20
Room B
VIDEO4
Room B
DVD
Room B
TAPE1/MD
Room B
CD2
Room B
CD1
Room B
CD-R
Room B
TUNER
X25,IC4
NJU7312
CD2(IN CD2/TAPE2 MODE)
X25 IC4 ST1
TAPE2(IN CD2/TAPE2 MODE)
L 1
L 2
L 3
L 4
L 5
L 6
L 7
L 8
R 1
R 2
R 3
R 4
R 5
R 6
R 7
R 8
5-9 ROOM A IC
5-10 REC OUT/INPUT LEVEL SEL
Room A
VIDEO1
Room A
Room A
VIDEO1
VIDEO2
Room A
Room A
VIDEO2
VIDEO3
Room A
Room A
VIDEO3
VIDEO4
Room A
VIDEO4
Room A
DVD
Room A
DVD
Room A
PAPE1/MD
Room A
Room A
TAPE1/MD
CD2
Room A
Room A
CD2
TAPE2 MONITOR
Room A
Room A
CD1
CD1
Room A
Room A
CD-R
CD-R
Room A
Room A
TUNER
TUNER
Room A
INPUT LEVEL
TAPE2 MONITOR
AT 0dB
Room A
INPUT LEVEL
TAPE2 MONITOR OFF
AT –3dB
INPUT LEVEL
AT –6dB
X11 IC3 VTS ST3
NJU7311
6ch INPUT
OTHER THAN 6ch INPUT
AV AUX
PHONO
OTHER THAN 6ch INPUT/DIGITAL REC
6ch INPUT
PHONO
DIGITAL REC
X11 IC1 VTS ST3
NJU7313
DIGITAL REC
AV AUX
L 1
L 2
L 3
L 4
L 5
L 6
L 7
L 8
R 1
R 2
R 3
R 4
R 5
R 6
R 7
R 8
L 1
L 2
L 3
L 4
L 5
L 6
L 7
R 1
R 2
R 3
R 4
R 5
R 6
R 7
