Panasonic KX-MB2230JT

369
KX-MB2230JT/ KX-MB2270JT/ KX-MB2515JT/ KX-MB2545JT/ KX-MB2575JT/ DP-MB310JT
54
A
B
C
D
E
F
6
7
8
2/2
6 -2
KX-MB2515JT MAIN BOARD (No.6) (2/2)
+
-
+
-
Q202
( )
NC
C215
NC
( )
SPMUTE
1:2D
R240
NC
( )
R220
NC
( )
DG
R223
NC
( )
C229
NC
DG
C228
NC
( )
R221
NC
( )
C236
( )
NC
DG
DG
+2.5V
C227
NC
R234
NC
+3.3V
C217
NC
( )
DG
C223
( )
NC
C225
( )
NC
+5VA
R237
NC
( )
IC200
NC
3
2
1
R233
NC
C221
( )
NC
R236
NC
( )
C234
NC
( )
DG
C218
NC
( )
R230
( )
NC
IC203
1
CD
2
FC2
3
FC1
4
VIN
5
6
7
8
+5VA
HSSPMUTE
1:2E
R239
NC
( )
DG
HOOK
1:2D
R238
NC
( )
R235
NC
R226
NC
( )
DG
DG
DG
R224
NC
( )
DG
C233
NC
( )
C226
NC
IC200
NC
5
6
7
C214
NC
( )
R219
NC
( )
+5VA
DG
+2.5V
JS102 J
C111
NC
F100
JS105
NC
( )
DG
SA102
L107
NC
L102
NC
R115
NC
R116
NC
L103
NC
L109
NC
JS101 NC
( )
JS104
NC
( )
C117
NC
L104
NC
C113
NC
JS103
J
R119
NC
SA101
R112
NC
R114
NC
JS100
J
L108
NC
POS100 NC
( )
S5V
Q105
C118
NC
( )
C114
NC
SA100
C112
NC
L105
NC
L106
NC
C115
NC
R120
NC
( )
EXTRLY
1:2F
C116
NC
R113
NC
C232
NC
C235
NC
( )
L203
( )
NC
L204
NC
( )
L205
( )
NC
L206
( )
NC
L209
( )
NC
L212
( )
NC
L213
( )
NC
L210
NC
L211
NC
Q201
( )
NC
CN201
1
SP-
2
SP+
CN200
NC
( )
1
GND
2
HOOK
3
MIC-
4
MIC+
5
HSSP-
6
HSSP+
L214
NC
RLY100
1
23
4
5
C224
NC
( )
R122
NC
D103
AK
D104
AK
R118
NC
( )
Q100
B
C
E
Q101
B
C
E
D102
AK
D100
R222
NC
( )
R225
NC
( )
R229
NC
R218 NC
( )
R217
NC
( )
R227
NC
C213
NC
( )
C216 NC
( )
C222
NC
( )
C219
NC
( )
C220
NC
( )
Q102
B
C
E
Q103
B
C
E
D101
1
43
2
Q104
B
E C
R117
NC
CN100
1
2
3
4
5
6
7
8
CN101
1
2
3
4
5
6
7
8
R231
NC
( )
R232
NC
( )
C230
NC
( )
C231
NC
( )
L110
23
1
4
VO1
VCC
GND
VO2
NC
NC
NC
NC
NC
NC
NC
NC NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)