JVC MX-KB1 MX-KB2, Service Manual

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2-2
AC CORD P/N.: 30-00300-00L
(AC 120V - 60 Hz)
Tuner board
CN803
C
ECO
HP-M
MUTE
STBY
L-OUT
GND
R-OUT
P/N:11-01002-03
R.CH-
R.CH+
GND
L.CH+
L.CH-
GND
E-S
IR1
GND
IR3
LED+
Display & Key
P/N:11-01002-10
P/N:11-01002-12
P/N:11-01002-09
Main key
P/N:11-01002-00
Main board
P/N:15-01002-00
Transformer
FM ANT
AM ANT
Top left key
Left key
LOGIC DECK
A PLAY HEADER B R/P HEADER
LOGIC DECK CONTROL BUS
L-IN
AGND
R-IN
CN201
CN110
CN202
CN207
KEY1 KEY2 JO
G
-B
JO
G
-A
IR
-I
N
D-
S
T
B
D-
CL
K
D-
DA
T
+5
.6
V
CG
ND
-27V AC
2
AC
1
A-M-SW
SOL-A
PHO-A
GND
A-T-SW
T-MOTOR
REC-SW
PHO-B
B-T-SW
B-M-SW
SOL-B
NIL
GND
CN103
CN500
CN205
CN505
CN510
CN511
CN509
CN503
CN601
CN101
CN208
SJ500
AUX INPUT
P/N:20-61030-00
3 PIN UL2547#30 P=2 L=360 mm
P/N:20-61133-01
13P 2651 P=2 L=370 mm
P/N:25-61260-80 13 PIN UL2896 P=1.25 L=260 mm
P/N:25-83100-02
P/N:25-94060-80
P/N:20
2 PIN
P/N:20-41040-00
4 PIN UL2651#28 P=2 L=50 mm
P/N:20-41130-00
13 PIN UL2651#28 P=2 L=2
P/N:20-61070-00 7 PIN UL2854#30 P=2L=360 mm
P/N:20-61030-02
3P UL547#30 P=2 L=300 mm
J601 J602
CN504
Wiring diagram
AC9 AC6 AC7
P/N:20-61073-11
7P 2651 P=2 L=250 mm
AUX input board P/N:11-01002-05
TU-R AGND TU-L +12V +5.6V DGND STEREO CD-EN PLL-DAT PLL-CLK PLL-PER RDS-CLK RDS-DAT
R-IN
GND
L-IN
TU-R AGND TU-L +12V +5.6V DGND STEREO CD-EN PLL-DAT PLL-CLK PLL-PER RDS-CLK RDS-DAT
OL-DET
OL-PROT
AC1 AC2
-27V
CGND
+5.6V
D-DAT
D-CLK D-STB
IR-IN
JOG-A JOG-B
KEY2 KEY1
2PIN UL2651#28 P=2 L=100 mm
2PIN UL2468#26