67
KX-NS500AG
1
2
6
8
7
+3.3
V
D
R415
33
R405
33
R41
2
33
R403
33
C40
2
0.1u1
6
R401
33
R413
33
R408
33
R40
6
33
R410
33
C403
0.1u1
6
R41
6
33
R411
33
R414
33
DG
RMT_
S
ERI
A
L_R
X
D
003:4D
R409
33
R40
2
33
RMT_
S
ERI
A
L_RT
S
003:4D
R40
7
33
R41
7
33
RMT_
S
ERI
A
L_T
X
D
003:4D
R404
33
R418
33
IC401
W
2
5
Q
1
6
D
VSS
IG-TR
AY
1 *C
S
2
DO/IO1
6
CLK
7
*HOLD/IO3
3 *WP/IO
2
8
V
CC
4 GND
5
DI/IO0
+3.3
V
D
DG
DG
C401
0.1u 1
6
CN40
2 2
8
CN40
2
8
CN40
2
DF15(
6
.
2
)-30DP-0.
6
5
V
(5
6
)
1
CN40
2 22
CN40
2 27
CN40
2
1
2
CN40
2 26
CN40
2
30
CN40
2 2
3
CN40
2
5
CN40
2
4
CN40
2
14
CN40
2 7
CN40
2 2
CN40
2
3
CN40
2
18
CN40
2
1
6
CN40
2
11
CN40
2
15
CN40
2
9
CN40
2 2
0
CN40
2 2
4
CN40
2 6
CN40
2
13
CN40
2 2
9
CN40
2
10
CN40
2 2
1
CN40
2
1
7
CN40
2
19
CN40
2 2
5
R435
1
k
DG
DG
R433
10
k
R434
10
k
+3.3
V
D
R438
0
R43
6
0
R439
0
NC
R43
7
0
IC
2
01
I-EP4CE40F
2
3C8N-4
AA
1
2
CLK13
A
B1
2
CLK1
2
AA
13
IO11
7
A
B13
IO118
AA
14
IO119
A
B14
IO1
2
0
V
1
2
IO1
2
1
W13
IO1
22
Y
13
IO1
2
3
AA
15
IO1
2
4
A
B15
IO1
2
5
U1
2
IO1
26
AA
1
6
IO1
27
A
B1
6
IO1
2
8
T1
2
IO1
2
9
T13
IO130
V
13
IO131
W14
IO13
2
U13
IO133
V
14
IO134
U14
IO135
U15
IO13
6
V
15
IO13
7
W15
IO138
T14
IO139
T15
IO140
A
B18
IO141
AA
1
7
IO14
2
A
B1
7
IO143
AA
18
IO144
AA
19
IO145
A
B19
IO14
6
W1
7
IO14
7
Y
1
7
IO148
AA2
0
IO149
A
B
2
0
IO150
V
1
6
IO151
U1
6
IO15
2
U1
7
IO153
T1
6
IO154
R1
6
IO155
R14
IO15
6
R15
IO15
7
IC
2
01
I-EP4CE40F
2
3C8N-
7
F1
6
IO
2
3
2
E1
6
IO
2
33
F15
IO
2
34
G1
6
IO
2
35
G15
IO
2
3
6
F14
IO
2
3
7
H15
IO
2
38
H14
IO
2
39
D1
7
IO
2
40
C19
IO
2
41
D19
IO
2
4
2
A2
0
IO
2
43
B
2
0
IO
2
44
C1
7
IO
2
45
B19
IO
2
4
6
A
19
IO
2
4
7
A
18
IO
2
48
B18
IO
2
49/P
A
DD0
D15
IO
2
50
E15
IO
2
51
G14
IO
2
5
2
G13
IO
2
53
A
1
7
IO
2
54/P
A
DD1
B1
7
IO
2
55/P
A
DD
2
A
1
6
IO
2
5
6
B1
6
IO
2
5
7
C15
IO
2
58
E14
IO
2
59/P
A
DD3
F13
IO
26
0/P
A
DD4
A
15
IO
26
1/P
A
DD5
B15
IO
262
/P
A
DD
6
C13
IO
26
3/P
A
DD
7
D13
IO
26
4/P
A
DD8
E13
IO
26
5
A
14
IO
266
/P
A
DD9
B14
IO
267
/P
A
DD10
A
13
IO
26
8/P
A
DD11
B13
IO
26
9/P
A
DD1
2
E1
2
IO
27
0
E11
IO
27
1/P
A
D13
F11
IO
272
/P
A
D14
A
1
2
CLK8
B1
2
CLK9
DG
DG
DCLK_RMT
D
S
R_RMT
RMT_nRE
S
ET
S
OFT
RT
S
_RMT
CT
S
_RMT
LUHW[0]
DG
CH_
S
EL[
2
]
R
X
D_RMT
DIN_RMT
G
A
IN0
+5
V
D
LHW_CLK[0]
DG
A
G
A
G
DOUT_RMT
A
G
DG
G
A
IN1
+3.3
V
D
DG
Mu/n
A
LDHW[0]
T
X
D_RMT
+3.3
V
D
C_C
S
[0]
RMT_PRE
S
NT
DG
DG
RMT_CONNECTOR
MOH_FL
AS
H
CPU_C
A
RD_ID
FPG
A
FPG
A
The PIN n
am
e is
a
n
am
e seen
f
ro
m
CPU side.
C
E
B
A
D
F
(1)
(
2
)
(3)
5
K
X
-N
S
500
A
G CPU BO
A
RD No.4
2
/
2
Summary of Contents for KX-NS500AG
Page 21: ...21 KX NS500AG 5 Location of Controls and Components 5 1 Name and Locations ...
Page 24: ...24 KX NS500AG 9 1 1 Startup ...
Page 25: ...25 KX NS500AG ...
Page 26: ...26 KX NS500AG ...
Page 27: ...27 KX NS500AG ...
Page 28: ...28 KX NS500AG 9 1 2 Battery Alarm ...
Page 29: ...29 KX NS500AG 9 1 3 Using Voice Mail ...
Page 30: ...30 KX NS500AG Using Voice Mail continued ...
Page 34: ...34 KX NS500AG 9 2 3 41V are Not Output Only 15V is output ...
Page 35: ...35 KX NS500AG 9 2 4 Battery Backup Function Does Not Operate PSU can Not Charge Batteries ...
Page 43: ...43 KX NS500AG 11 3 3 Power Supply Board ...
Page 59: ...59 KX NS500AG 12 2 Memo ...
Page 73: ...73 KX NS500AG 12 5 Memo ...
Page 131: ...131 KX NS500AG 16 Appendix ...