Panasonic KX-TDA0155CE, Руководство по обслуживанию, Страница: 19 / 55

19
KX-TDA0155CE
7 Troubleshooting Guide
7.1. Portable Station (PS) Cannot Register to Cell Station (CS) or PS Does
not Link CS.
3.
2V
2.1
V
1.6
V
IC
104 p
in36
PD
R
IC
104 p
in37
PD
R
H
IC
104 p
in35
PD
R
L
1.8
V
5.
25V
1.8
V
IC
100 p
in
120
BBR
S
T
DC
DC
O
U
T
IC
105 p
in
1
IC
101 p
in26
AC
S
0
IC
101 p
in28
RD
N
IC
101 p
in34
D
[10]
3.
2V
3.
2V
3.
2V
3.
2V
3.
2V
3.
2V
IC
104 p
in
2
CS
_
E
CO
IC
104 p
in
3
RD
N
IC
104 p
in64
D[
0
]
3..
2V
3..
2V
3..
2V
IC
102 p
in
6
AC
S
1
IC
102 p
in41
RD
N
IC
102 p
in
8
D[
1
]
1
2
C
heck
C
S
s
ta
tus
b
y
L
E
D
G
R
EEN
O
N
R
e
d
F
la
s
hi
ng
C
heck
C
S
s
ta
tus
"I
N
S
" b
y
P
C
p
ro
g
ra
m
m
ing
.
C
h
eck
ca
b
lin
g
b
e
tw
een C
S
a
n
d
E
x
te
nt
io
n
Ca
rd
Re
pl
a
c
e
c
a
bl
e
C
heck
G
A
_C
L
K
(16.
384M
H
z
).
S
e
t a
r
a
ng
e t
o
16.
384 M
H
z
2 k
H
z
C
h
eck
s
o
ld
er
co
nd
it
io
n a
b
o
u
t X
101,
R
205
R
206,
C
2
05,
C
206.
Re
p
la
ce X
101 i
f s
o
ld
er
in
g
is
O
K
.
C
h
eck
s
o
ld
er
co
nd
it
io
n a
b
o
u
t X
100,
C
4
27
Re
p
la
ce X
100 i
f s
o
ld
er
in
g
is
O
K
.
C
heck
S
C
L
K
-BB(10.
368M
H
z
).
Se
t a
r
a
n
g
e t
o
10.
368 M
H
z
10 H
z
C
heck
BB_R
S
T
N
(p
in
120 o
f I
C
100).
C
h
eck
s
o
ld
er
co
nd
iti
o
n a
b
o
u
t I
C
105,
R
404,
C
4
10,
C
400,
Q
4
00,
Q
401,
R
400,
R
4
03.
R
e
p
la
c
e I
C
105 i
f s
o
ld
er
in
g
i
s
O
K
.
Su
p
p
ly
t
h
e
p
o
w
e
r
fr
o
m
AC
a
d
a
p
to
r and Power Supply Adaptor. Refer to 6.2. Initial Setting.
Set DIP switch pin 5 from OFF to On. C
heck
V
e
rs
io
n b
y
s
e
rv
ice J
IG
ca
b
le.
If
OK
, BBI
C
(I
C
100) i
s
OK
..
(Refer t
o
Se
c
ti
o
n
9
.1
.3
.)
C
heck
v
o
lt
a
g
e p
in 6 7-10 13-16 29-32
35-
38 41 o
f I
C
102 (A
C
S
1 R
D
N
D
0
-15 )
C
h
eck
v
o
lt
a
g
e p
in 2 3 57-64 o
f I
C
104.
(CS
_
E
CO
R
D
N
D
0
-7
)
Set all DIP switches OFF. C
o
nnect
t
o
P
B
X
.
C
heck
v
o
lt
a
g
e p
in 35,
37o
f I
C
104
(PD
R
L
,PV
R
H
)
C
h
eck
s
o
ld
er
co
nd
it
io
n a
b
o
u
t R
238,
R
2
39
R
240
, C2
1
3
, C
214.
C
heck
v
o
lt
a
g
e p
in 36 o
f I
C
104 (P
D
R
)
C
h
eck
s
o
ld
er
co
nd
it
io
n a
b
o
u
t T
101,
R
230
R
231
, R
232.
C
h
eck
s
o
ld
er
co
nd
it
io
n a
b
o
u
t I
C
100,
R
422,
R
423.
R
e
p
la
c
e I
C
100 i
f s
o
ld
er
in
g
i
s
O
K
.
C
h
eck
s
o
ld
er
co
nd
iti
o
n a
b
o
u
t I
C
102,
R
7
43.
R
e
p
la
c
e I
C
102 i
f s
o
ld
er
in
g
i
s
O
K
.
C
h
eck
s
o
ld
er
co
nd
iti
o
n a
b
o
u
t I
C
104,
R
2
34.
R
e
p
la
c
e I
C
104 i
f s
o
ld
er
in
g
i
s
O
K
.
C
h
a
n
g
e
C
S
s
ta
tus
t
o
"I
N
S
" b
y
P
C
Pro
g
ram
in
g
C
o
nnect
C
S
t
o
P
B
X
C
h
eck
V
o
lt
a
g
e o
f T
ra
n
g
is
to
r(Q
450) Ba
s
e
is
is
3.
2V
C
h
eck
V
o
lt
a
g
e o
f T
ra
n
g
is
to
r(Q
451) Ba
s
e
is 0
V
C
h
eck
C
a
th
o
d
e o
f L
E
D
(D
451) i
s
0V
C
h
eck
C
a
th
o
d
e o
f L
E
D
(D
453) i
s
3.
2V
J
u
m
p
t
o
fl
ow
cha
rt
of
"C
h
e
c
k
D
C
vo
lt
ag
e
"
J
u
m
p
t
o
fl
ow
cha
rt
of
"Ch
e
c
k
D
C
v
o
lt
a
g
e"
C
h
eck
s
o
ld
er
co
nd
it
io
n a
b
o
u
t p
in 90 o
f
IC
103,
R
441
.
Re
p
lac
e
I
C
1
0
3
if
s
o
ld
e
rin
g
is
O
K
.
C
h
eck
s
o
ld
er
co
nd
it
io
n a
b
o
u
t p
in 91 o
f
IC
1
0
3
, R
446.
Re
p
lac
e
I
C
1
0
3
if
s
o
ld
e
rin
g
is
O
K
.
C
h
e
c
k
s
o
ld
e
r c
o
n
d
itio
n
ab
o
u
t D
4
5
1
, R
4
4
3
,
R
445,
D
4
50 a
n
d
Q
450.
R
e
p
lac
e
Q
4
5
0
if
s
o
ld
e
rin
g
is
O
K
.
C
h
e
c
k
s
o
ld
e
r c
o
n
d
itio
n
ab
o
u
t D
4
5
3
, R
4
4
8
,
R
450,
D
4
52 a
n
d
Q
451.
R
e
p
lac
e
Q
4
5
1
if
s
o
ld
e
rin
g
is
O
K
.
Su
p
p
ly
t
h
e
p
o
w
e
r f
ro
m
AC a
d
a
p
to
r
and
Power Supply Adaptor. Refer to 6.2. Initial Setting. Set DIP switch pin 5 from OFF to On.
C
h
eck
v
o
lt
a
g
e p
in 26,
28 o
f I
C
101.
(AC
S
0
, RD
N
, D0
-1
5
)
F
ig.
1
Reset signal (st
a
rt
u
p
)
F
ig.
PB
X
r
e
c
e
iv
e
si
gn
a
l (1)
F
ig
. I
C
101(
F
-R
O
M
) a
cces
s
F
ig
. I
C
102(
S
R
A
M
) a
cces
s
F
ig.
I
C
1
0
4
(GIA) a
c
c
e
s
s
Re
d O
N
OFF "INS"
"OUS"
OK
NG
NG
OK OK
OK OK OK OK
OK OK OK
OK OK OK OK
OK OK OK
NG NG NG NG
NG NG NG NG NG
NG NG NG
NG NG