Read Panasonic KX-TEB308CA / KX-TE82460X / KX-TE82493X / KX-A227X (serv.man4) Service Manual Supplement online
10
KX-TEB308CA/KX-TE82460X/KX-TE82493X/KX-A227X
D
C
B
A
78
11
12
10
9
3/4
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(j)
(i)
(10)
(1
1)
(12)
(13)
(14)
(15)
KX-TEB308CA
MAIN NO.2 (3/4)
TXD
TXD[8]
TXD[7]
D1E
TXD[5]
TXD[5]
TXPWR
TXPWR
TXD[6]
EXP
RXD
RXD
RXD
RXD
TE
RE
EXT[5]
C209
0.022
D220
+15V
+3.3V
+15V
PTXE[0]
PTXE[1]
PTXE[2]
PTX[0]
PRX[0]
C211
1u
Q214
E
C
B
Q213
E
C
B
Q212
E
C
B
DG
DG
DG
DG
TP237
TP239
TP253
TP252
TP251
TP257
TP258
TP259
TP245
TP238
VAG
DG
Q209
E
C
B
TP240
T201
2
4
6
7
9
10
RA200
10k
1
2
3
4
5
6
7
8
6
7
8
D222
1
2
3
TP256
TP254
TP246
TP248
TP247
TP255
Q210
E
C
B
AG
AG
TP260
TP261
RXD
C204E
50V/2.2
AG
ZNR201E
NC
ZNR202E
TP207E
TP204E
ZNR200E
NC
C200E
0.01u
Q209E
NC
E
C
B
T200E
1
3
4
5
TP202E
L204E
NC
FG
AG
VAG
TP205E
TP210E
TP214E
TP206E
TP230E
RL201E
2
3
4
TP219E
FG
Q200E
E
C
B
D202E
Q202E
E
C
B
TP215E
RL201E
7
6
5
TH2E
NC
D208E
NC
1
2
3
D203E
C201E
0.01u
AG
TP212E
ZNR203E
C208E
NC
EXT[5]
EXP
TXPWR
+15V
+15V
+27V
Q215
VAG
C214
2.2u
DG
VAG
TP281
FG
C209E
NC
C207E
NC
C210E
NC
RA201
10k
4
1
2
3
6
7
8
5
7
8
5
AG
J204E
0
TP201E
J205E
0
L205E
NC
12
3
4
TP232E
TP200E
TP231E
J203E
NC
J202E
NC
C202E
10u
IC200
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
C212E
2.2u
TP223E
R231
27k
R204E
68
1/4W
R2374.7k
R234
NC
R202E
22
1/4W
R238
1k
R235
2.2k
R223E
18k
R222E
NC
R224E
NC
R239
47k
R240
100
R232
27k
R226E
680
R220E
NC
R200E
6.8k
3
4
2
CN200E
1
b
m
b
m
TXD[4]
TXD[3]
TXD[2]
TXD[1]
6V
ANALOG
SW
PROTECTOR
0V
3.3V
0V
32
s
3
s
3.3V
0V
32
s
1.2
s
16ms
8ms
4ms
15V
0V
4ms
3.3V
0V
8ms
3.3V
0V
16ms
3.3V
0V
OVER CURRENT
LIMITTER
PROTECTOR
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