8 - 1
SECTION 8
WIRING DIAGRAM
J2
1
2
3
4
5
6
7
8
9
10
J1
1
2
3
4
5
6
7
8
9
10
J103
1
2
3
4
5
6
7
8
9
10
J104
1
2
3
4
5
6
7
8
9
10
J1
1
2
3
4
5
6
7
8
9
10
1
2
3
4
1
2
3
4
J5
1
2
3
4
5
6
7
8
9
10
J5
1
2
3
4
5
6
7
8
9
10
J205
1
2
3
4
J7
1
2
3
4
CN1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
J4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
J603
1
2
3
4
5
6
7
8
9
10
J106
1
2
3
4
5
6
7
8
9
10
J4
1
2
3
4
5
6
7
8
9
10
J1
1
2
3
4
5
6
7
8
9
10
J201
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
J202
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
J203
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J301
1
2
CN2
1
2
J1
1
2
3
4
5
6
7
8
9
10
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J602
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J107
1
2
3
4
5
6
78
J1
1
2
3
4
5
6
7
8
9
10
J8
1
2
3
4
5
6
7
8
9
10
J106
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
J604
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
J8
1
2
3
4
5
6
7
8
9
10
J1
1
2
3
4
5
6
7
8
9
10
J109
1
2
3
4
5
6
7
8
9
10
11
12
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
J605
1
2
J606
1
2
3
SW-A
BOARD
VR-A
BOARD
VR-B
JACK
MIC
LED
BOARD
DISPLAY
BOARD
FRONT UNIT
LCD
(page 10-1)
SW-B
BOARD
VR-C
BOARD
TEN-KEY BOARD
PITCH
BOARD
PBT
BOARD
MAIN-SENSOR
RIT-SENSOR
PHNI
GND
PHE
DOT
DASH
PHE
GND
PHO
AF E
AFO
PHE
M ICE
MICI
PHO
TO MAIN UNI
T
L
H
TO LOGIC UNIT
GND
PHO
DO T
PHE
PHNI
NC
GND
PHE
DASH
MUD
M8 V
M ICE
MSND
GND
AFO
GND
GND
SQLS
AFO
GND
MICI
M ICE
SQLS
MSND
M8 V
GND
MUD
GND
+3R3V
GND
GND
PWR
L
MI
G
L
GND
GND
KYSL
NC
GND
+3R3V
GND
DELL
GND
KYSL
+3R3V
GND
DELL
NC
M
IGL
PWRL
+3R3V
F1K
F2K
ATK
F3K
SSBK
F4K
EXTK
DATK
CWK
RTYK
F7K
PLYK
RECK
GND
MSCK
F6K
F5K
AMK
GND
CNTL
DRVL
BRIL
VOXL
+3R3V
GND
CMPL
MONL
AVXL
GND
RSA
+5V
RSB
GND
DATK
EXTK
F5K
F6K
AMK
F2K
SSBK
F1K
ATK
RTYK
F3K
MSCK
F7K
F4K
PLYK
RECK
CWK
GND
CNTL
DRVL
VOXL
BRIL
AVXL
CMPL
GND
MONL
+3R3V
MSB
MS A
GND
+5V
G1
GND
LCLK
GND
GND
G5
GND
R0
LVDD1
GND
GND
B2
GND
R5
R2
LVDD2
B4
R3
VS
B0
DE
B1
GND
B5
BRIV
LVDD4
HS
UD/RL
B3
G0
R4
R1
CNTV
GND
GND
GND
G4
LVDD3
G3
G2
To LOGIC UNIT
GND
CFLH
C15V
C15V
GND
+8V
VDD5VF
LG_RES
LG_PWR
GND
GND
GND
+3R3V
NC
NC
NC
LTXD
LRXD
GND
NC
MSND
HS
B4
B5
R4
G4
CONT
GND
G2
BRIGHT
G0
R0
GND
G1
R3
R5
GND
DE
GND
B0
VDD
R1
G5
GND
VDD
GND
R2
B2
CLK
VS
VDD
B1
VDD
GND
GND
B3
GND
GND
G3
UD/RL
GND
EX-2500 #03
W1
W5
W3
W4
W7
W8
W1 3
W9
W10
W1 1
RMS20-250-201- P
C15V
BOARD
BOARD
BOARD
AGL
SQL
AGL
SQL
NB
L
AFL
NRL
RFL
NBL
AFL
NRL
RFL
NC
PWRD
KI8
KI7
KI9
TN1D
TN2D
LDPS
TIMD
GND
MOND
TRAK
VOXD
PWRK
STBD
GND
GND
D-2
To LOGIC
VBUS2
GND_
2
D+2
MICI
P2B
P1A
GND
+3R3
V
DGSL
P1B
NC
P2A
GND
NC L
P2B
GND
P2A
P1B
GND
+3R3V
NC
P1A
DGSL
TSK
+3R3
V
P1B
LST1
LDPS
LOE
DGSL
KI5
P1A
KI0
UPK
ABK
GND
NC
MPRK
LDAT
LCK
NC
EQRK
P2A
NC L
RSA
VMK
KI4
NC
KI2
+5V
KI3
MPWK
MWK
P2B
RSB
DW K
GND
XFCK
NC
PITL
KI1
NC
NC
LDPS
SPLD
NC
GND
LCKD
NC
TXD
RXD
RXD
TXD
NC
LCKD
GND
NC
SPLD
LDPS
NC
NC
TSK
NCL
KI2
P2B
NC
DGSL
GND
P2A
LDPS
P1B
NC
KI1
NC
KI3
P1A
+5V
KI0
LST1
PITL
KI8
KI9
TIMD
TRAK
PWRK
KI7
TN2D
GND
LDPS
MOND
STBD
NC
PWRD
TN1D
VOXD
GND
W2
PITL
W1 2
GND
NC
+3R3V
GND
NC
NC
NC
NC
GND
NC
NC
NC
NC
+3R3V
GND
GND
PITL
GND
NC
NBD
MSND
SQLS
NRD
PHNI
GND
AGD
DASH
USBD
M8
V
GND
LDPS
KI10
W6
GND
DOT
MUD
USB
BOARD
LDPS
NBD
GND
NRD
AGD
KI10
GND
USBD
GND
BKID
NC
NC
GND
BKID
NC
NC
GND
GND
D+1
D-1
VBUS1
MSND
M8
V
PHNI
MUD
SQLS
DASH
DOT
GND
GND
GND
GND
NC
NC
GND_
1
NC
NC
NC
NC L
UPK
MPRK
RSA
XFCK
MWK
DWK
MPW K
EQRK
NC
VMK
+3R3V
LCK
KI4
GND
LDAT
ABK
KI5
GND
LOE
RSB
GND
GND
GND
TO MAIN UNI
T
TO SPEAKER
SPE
INTSP
INTSP
SPE
NC
OPC-1332A-1
8900014871
OPC-875A
8900015940
OPC-1838
8900017300
OPC-886A
8900015930
OPC-1825
8900017100
OPC-1837
8900017290
OPC-909A
8900014720
OPC-1836
8900017280
OPC-886A
8900015930
OPC-886A
8900015930
OPC-909A
8900014720
OPC-1332A-1
8900014871
OPC-886A
8900015930
• FRONT UNIT