Read Panasonic KX-TS2350UAB / KX-TS2350UAC / KX-TS2350UAH / KX-TS2350UAR / KX-TS2350UAW (serv.man2) Service Manual Supplement online
3 CHANGES
3.1. SCHEMATIC DIAGRAM (Changed from original section 18 SCHEMATIC
DIAGRAM)
Q7
JP29
NC
TP3
47
R46
RING
5.1V
D2
R1
R104
RINGER CIRCUIT
R102
330
R103
3.3M
47K
POS1
0
22
R9
High
Low
OFF
210K
R18
120K
VDD
R7
TIP
RI+
R4
1.8K
TP1
C21
0
.015
0.01ZF
C38
1.8M
R3
C16
TP4
500V680P
0
0
R53
C20
N
C
1M
R8
Q8
G
D
S
NC
R54
Q1
Ringer
1
Red+
2
Black-
R19
N
C
330K
R14
47K
R28
SA1
R2
R105
R101
22K
C103
C102
50V10
K0.056
NC
OUT
IC2
GND
L
1
2
3
4
8
7
6
5
L
2.2K(1/2W)
300V
C17
C1
500V680P
250V1
S1
S1-1
3
1
2
Q2
JP3
D23
10V
D13
RI-
C15
16V10u
2.2K
R20
R24
NC
R55
1M
SP_
R51
220
6.3V100
C11
VR2
20K
C26
50V1u
MC_
MC+
R52
220
R21
1.8K
JACK3
(HS_JACK)
1
MC+
2
SP-
3
SP+
4
MC-
R22
1.8K
R25
100K
R23
1K
2
Flash
3
9
0
1
#
5
7
Vol-
Redial
6
4
8
CN1
1
C4
2
C3
3
C2
4
C1
5
R4
6
R3
7
R2
8
R1
9
Flash
10 row5
Vol+
Q3
VSS
D17
2
1
4
3
VR1
SP+
S1-2
S3
1
6
5
4
4
3
2
3
2
TP5
TP6
JACK1
1
R
2
T
R29
220
C29
16V10u
0.056
C31
JJ1
JJ2
JJ3
JJ4
JJ5
JJ6
JJ7
JJ8
JJ9
C12
0.047
C13 0.047
C23
D22
NC
NC
C27
0.068
NC
C18
NC
C19
TP2
OFF
OFF
ON
D24
ON
TS2350 KEY PAD
(10)
(12)
(11)
(9)
(5)
(4)
(3)
(2)
(1)
(8)
(7)
(6)
7
KX-TS2350UAB / KX-TS2350UAC / KX-TS2350UAH / KX-TS2350UAR / KX-TS2350UAW
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