JVC MX-KB1 MX-KB2, Service Manual

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2-3
CN803
CN802
CN801
CN861
CN804
CN901
ECO
HP-M
MUTE
STBY
L-OUT
GND
R-OUT
16.V-CEN
14. E
12. A
10. C
8. GND
6. VR
4. F+
2. T-
15. COM
13. D
11. B
9. F
7. LD
5. PD
3. T+
1. F-
P/N:11-01002-05
P/N:11-01002-07
P/N:11-01002-09
P/N:11-01002-13
P/N:11-01002-11
P/N:11-01002-14
Main key
Display board
Top light key
Right key board
Remote receive
3CD MODULE
PICK UP
CD DECK
Motor board
P/N:11-01002-00
Main board
P/N:11-01002-06
Speaker board
P/N:11-01002-16
Power board
Headphone board
R
L
CW3
CN206
CN201
N110
MO
+
MO
-
CA
T
H
EM
T
+5V RL
+
RL
-
SW
1
GN
D
SW
2
CN204
SW2 GND SW1 RL- RL+ +5V EMT CATH MO- MO+
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
CN500
CN205
CN402
CN401
CN501
CN502
CN508
CN506
CN512
CN514
CN513
CN902
CN208
P/N:25-61135-80
16 P Ul2896 P=1 L=135 mm
P/N:25-94060-80
2 PIN UL2468#26
P/N:25-83100-02
P/N:20-42110-00
11PIN P=2.5 L=250 mm
P/N:20-41051-37
5P UL2651#28 L=500 mm
P/N:20-51061-20
6 PIN UL1571#30 P=2 L=100 mm
P/N:20-41020-00
2 PIN UL2651#28 P=2 L=250 mm
P/N:20-41101-24
10 PIN UL2651#28 P=2 L=250 mm
P/N:20-41040-00
4 PIN UL2651#28 P=2 L=50 mm
P/N:25-83050-05
5 PIN UL2651#28 P=2 L=50 mm
P/N:20-41130-00
13 PIN UL2651#28 P=2 L=250 mm
P/N:20-45041-80
4P UL1007#20 L=250 mm
GND1 AC3 AC5 AC10 AC11 AC8 AC9 AC6 AC7
P/N:20
-61073
-11
7P 2651 P=2 L=250 mm
+9V
AGND DGND DGND
+12V
+5V
+5.6V
CGND
-27V
AC1 AC2
GND
SLT
FM+
FM- DM-
DM+
OL-DET
OL-PROT
2P UL2651#28 P=2 l-100 mm
CGND KEY1 KEY2 JOG-A JOG-B
CGND
KEY1 KEY2
JOG-A JOG-B
AC1 AC2
-27V
CGND
+5.6V
D-DAT
D-CLK D-STB
IR-IN
JOG-A JOG-B
KEY2 KEY1