51
KX-NS500AG
C
E
B
A
D
F
8
7
11
10
9
G
H
1
2
LUHW[0]
LDHW[0]
nR
S
T_
S
LIC
HW_CLK[0]
HW_FH[0]
LUHW[0]
HW_FH[0]
nR
S
T_
S
LIC
LDHW[0]
HW_CLK[0]
n
S
LIC_INT[
2
]
n
S
LIC_INT[3]
LDHW[0]
DG
R
2
09E
6
81
k
F
R
2
11E
1.
6
5MF
C
2
04F
0.
22
u
2
50
DG
DG
C
2
1
6
E
0.1u
2
50
R
2
1
7
E
49.9
k
F
n
S
LIC_C
S
[
2
]
R
2
0
2
F
6
8
k
C
2
0
2
E
0.0
22
u
R
2
04F
0.
62
F
IC
2
00E
3
GPIO
2A
/
S
RINGC
A
4
GPIO1
A
/
S
TIPC
A
5
S
RINGDC
A
6
S
RING
A
C
A
7
S
TIP
A
C
A
8
S
TIPDC
A
9
C
A
PP
A
10
C
A
PM
A
11
SV
B
A
T
A
18
DT
X
19
DR
X
2
0
S
DCH
A
2
1
S
DCL
A
22
DCDR
VA
2
3
DCFF
A
2
4
DCFFB
2
5
DCDR
V
B
26
S
DCLB
33
S
DI
34
SV
B
A
TB
35
C
A
PMB
3
6
C
A
PPB
3
7
IREF
38
S
TIPDCB
39
S
TIP
A
CB
40
S
RING
A
CB
41
S
RINGDCB
48
RINGB
49
NC4
50
V
B
A
TB
51
NC5
5
2
B
AS
EB
53
NC
6
54
B
A
T_PO
55
B
AS
E
A
5
6
NC
7
1
TIP
A
2
NC1
1
2
SV
DC
13
*R
S
T
14
INTB/DT
X
ENB
1
6
S
DITHRU
1
7
PCLK
27
S
DCHB
2
8
V
DDD
2
9
V
DDREG
31
S
CLK
3
2
S
DO
4
2
GPIO1B/
S
TIPCB
43
GPIO
2
B/
S
RINGCB
44
V
DD
A
4
6
TIPB
4
7
NC3
5
7
V
B
A
T
A
58
NC8
59
RING
A
15
F
SY
NC
30
C
S
B
45
NC
2
6
0
NC9
6
1
EP
A
D1
62
EP
A
D
2
R
2
00E
51
C
2
05F
0.1u
2
50
C
2
11E
0.1u
10
DG
C
2
05E
0.1u
2
50
nR
S
T_
S
LIC
R
2
10E
15
R
2
03F
0.
62
F
+40
V
R
2
0
2
E
6
8
k
C
2
13E 0.1u
10
R
2
1
6
E
R
2
09F
6
81
k
F
FG
R
2
03E
0.
62
F
R
2
0
7
F
6
81
k
F
DG
R
2
08E
1
k
F
D
2
03F
1
2
+40
V
DG
R
2
05F
0
C
2
1
6
F
0.1u
2
50
C
2
01E
0.0
22
u
R
2
13E 0
S
LIC_DOUT
S
LIC_DIN
DG
C
2
08E
0.01u
2
50
D
2
0
2
E 1
2
HW_FH[0]
C
2
0
7
E
0.01u
2
50
n
S
LIC_INT[
2
]
D
2
0
2
F 1
2
DG
R
2
10F
15
C
2
0
7
F
0.01u
2
50
R
2
00F
51
D
2
00F
R
2
04E
0.
62
F
FG
DG
R
2
01E
51
DG
D
2
00E
C
2
03E 15u
6
3
C
2
15E
10u
6
.3
+3.3
V
L
2
01E 100u
HW_CLK[0]
R
2
01F
51
C
2
10E
0.1u
R
2
11F 1.
6
5MF
DG
+3.3
V
R
2
0
7
E
6
81
k
F
L
2
00E 100u
DG
L
2
00F 100u
R
2
0
6
F
1
k
F
D
2
03E
1
2
S
LIC_CLK[0]
+40
V
C
2
04E
0.
22
u
2
50
DG
R
2
15E
5
6
C
2
0
2
F
0.0
22
u
L
2
01F 100u
LUHW[0]
R
2
0
6
E
1
k
F
R
2
08F
1
k
F
R
2
05E
0
C
2
08F
0.01u
2
50
C
2
10F
0.1u
C
2
01F
0.0
22
u
DG
C
2
13F
0.1u
10
C
2
09E
0.1u 10
C
2
14E
0.1u 10
DG
R
2
09G
6
81
k
F
C
2
1
6
G
0.1u
2
50
R
2
03H
0.
62
F
D
2
00G
C
2
0
7
G
0.01u
2
50
R
2
11H 1.
6
5MF
C
2
08H
0.01u
2
50
n
S
LIC_C
S
[3]
LUHW[0]
C
2
10H
0.1u
R
2
10H
15
nR
S
T_
S
LIC
D
2
03G
1
2
R
2
11G 1.
6
5MF
C
2
0
2
H
0.0
22
u
R
2
03G
0.
62
F
DG
C
2
0
7
H
0.01u
2
50
R
2
04G
0.
62
F
FG
C
2
05H
0.1u
2
50
R
2
0
6
H
1
k
F
D
2
00H
+40
V
C
2
15G
10u
6
.3
C
2
09G
0.1u
10
R
2
01H
51
C
2
10G
0.1u
C
2
14G
0.1u 10
S
LIC_DIN
L
2
01H 100u
C
2
13H
0.1u
10
n
S
LIC_INT[3]
DG
FG
HW_FH[0]
R
2
15G
5
6
R
2
09H
6
81
k
F
R
2
0
2
H
6
8
k
C
2
1
6
H
0.1u
2
50
R
2
01G
51
D
2
03H
1
2
C
2
03G
15u
6
3
+40
V
C
2
0
2
G
0.0
22
u
R
2
0
2
G
6
8
k
R
2
00H
51
C
2
11G
0.1u
10
C
2
05G
0.1u
2
50
C
2
13G 0.1u
10
R
2
0
7
G
6
81
k
F
R
2
0
7
H
6
81
k
F
C
2
01H
0.0
22
u
R
2
08G
1
k
F
DG
C
2
04H
0.
22
u
2
50
DG
R
2
04H
0.
62
F
DG
L
2
01G 100u
R
2
05H
0
C
2
04G
0.
22
u
2
50
S
LIC_DOUT
R
2
1
6
G
R
2
05G
0
S
LIC_CLK[0]
DG
DG
DG
L
2
00H 100u
DG
C
2
01G
0.0
22
u
R
2
00G
51
L
2
00G 100u
R
2
10G
15
DG
+3.3
V
C
2
08G
0.01u
2
50
R
2
08H
1
k
F
R
2
0
6
G
1
k
F
D
2
0
2
G 1
2
DG
R
2
1
7
G
49.9
k
F
D
2
0
2
H 1
2
HW_CLK[0]
IC
2
00G
3
GPIO
2A
/
S
RINGC
A
4
GPIO1
A
/
S
TIPC
A
5
S
RINGDC
A
6
S
RING
A
C
A
7
S
TIP
A
C
A
8
S
TIPDC
A
9
C
A
PP
A
10
C
A
PM
A
11
SV
B
A
T
A
18
DT
X
19
DR
X
2
0
S
DCH
A
2
1
S
DCL
A
22
DCDR
VA
2
3
DCFF
A
2
4
DCFFB
2
5
DCDR
V
B
26
S
DCLB
33
S
DI
34
SV
B
A
TB
35
C
A
PMB
3
6
C
A
PPB
3
7
IREF
38
S
TIPDCB
39
S
TIP
A
CB
40
S
RING
A
CB
41
S
RINGDCB
48
RINGB
49
NC4
50
V
B
A
TB
51
NC5
5
2
B
AS
EB
53
NC
6
54
B
A
T_PO
55
B
AS
E
A
5
6
NC
7
1
TIP
A
2
NC1
1
2
SV
DC
13
*R
S
T
14
INTB/DT
X
ENB
1
6
S
DITHRU
1
7
PCLK
27
S
DCHB
2
8
V
DDD
2
9
V
DDREG
31
S
CLK
3
2
S
DO
4
2
GPIO1B/
S
TIPCB
43
GPIO
2
B/
S
RINGCB
44
V
DD
A
4
6
TIPB
4
7
NC3
5
7
V
B
A
T
A
58
NC8
59
RING
A
15
F
SY
NC
30
C
S
B
45
NC
2
6
0
NC9
6
1
EP
A
D1
62
EP
A
D
2
R
2
13G 0
+40
V
+3.3
V
DG
DG
LDHW[0]
J
K
2
00E
8
7
6
5
4
3
2
1
+3.3
V
R
2
14E
10
k
+3.3
V
R
2
14G
10
k
DG
DG
Q2
00H
Q2
00G
Q2
00F
Q2
00E
C
2
0
6
E
0.
22
u
2
50
C
2
0
6
F
0.
22
u
2
50
C
2
0
6
G
0.
22
u
2
50
C
2
0
6
H
0.
22
u
2
50
C
2
00E
0.01u
2
50
C
2
00F
0.01u
2
50
C
2
00G
0.01u
2
50
C
2
00H
0.01u
2
50
TP5
TP
6
TP
7
TP8
D
2
01E
D
2
01F
D
2
01G
D
2
01H
C
2
1
2
E
0.1u
C
2
1
2
G
0.1u
E
F
G
H
K
X
-N
S
500
A
G MOTHER BO
A
RD No.4
2
/
2
5
2
3
k
F
5
2
3
k
F
1
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 ...