Read Panasonic KX-TS2365RUW (serv.man5) Service Manual Supplement online
15
KX-TS2365RUW
Speaker Phone Outgoing Signal
Speaker Phone Incoming Signal
Headset Set & Headset Set Incoming Signal
Headset Set & Headset Set Outgoing Signal
The voltage during ON-Hook is indicated.
( ) shows the voltage during OFF-Hook.
( ) shows the voltage during OFF-Hook.
IC201
IC1
IC304
IC302
IC303
KX-TS2365RU : SCHEMATIC DIAGRAM
(2~5)
(1)
(6)
(7)
(8)
(10~14)
(15)
(18~26)
(28~29)
(9)
(16)
(17)
(27)
(30)
(31)
(32)
(33)
C3
50V0.22
R202
180K
C426
K0.01
C113
K0.047
R125
4.7K
R207
10K
R108
4.7K
R437
15K
R204
390K
R201
10K
R120
1.8K
1
VDD
2
CONT
3
LFI
4
LFO
5
VSS
6
HFO
7
HFI
8
OUT
C204
K0.047
C5
8200P
R435
4.7K
C415
K0.01
R206
18K
R436
56
R123
33
R104
47K
C1
250V1u
Q108
R4
120K
R3
330K
R203
10K
R129
330K
+
-
-
+
1
2
3
GND
4
5
6
7
8
VCC
R102
100K
C203
K2200
Q109
Q101
R127
4.7K
Q424
R128
47
R1
2.7K
C108
K0.1
R434
3.3M
C201
K0.047
C111
K0.01
R124
15
C435
K0.1
R5
0
R101
560K
R205
5.6K
R2
39K
R432
5.6K
C112
K0.1
D102
Q103
Q302
R312
100K
C903
K68P
C102
K680P(500V)
C101
K680P(500V)
PO101
0
JP6
0
Q102
R6
68K
Q1
R7
47K
C421
K0.01
R421
2.7K
Q426
C114
10V47
R130
1.5K
C306
Z0.1
R301
2.2M
R303
2.2M
R302
6.8M
1
VOUT
2
VDD
3
VSS
4
NC
5
NC
R304
4.7M
R313
100K
C414
16V10
Q401
C115
NC
22K
R310
K0.033
C304
100K
R311
D308
R126
3.3M
SW101-1
HOOK SW
NC
C305
TP101
TP102
Handset
1
MIC(+)
2
MIC(-)
3
SP(+)
4
SP(-)
JJ101
TEL_JACK
1
TIP
2
RING
JJ102
DATA-PORT
1
TIP
2
RING
CN401
Headset Jack
1
5
4
3
2
D306
C116
NC
LED1
RINGER_LED
R115
0
R100
100K
L2
0
L1
0
D8
D10
D7
D9
D4
D3
D6
D5
D2
R8
NC
C6
50V1
C8
K0.1
S1
4
3
2
1
D1
C2
50V22
C103
K0.01
R103
100K
Q104
R105
680K
JP7
NC
C106
16V10
D106
6.2V
C107
10V330
R122
NC
D107
NC
C117
NC
R121
10K
SA101
C401
NC
TP402
DCM
D203
C202
6.3V47
C925
K8200P
C926
K2200P
R927
33K
Q922
R928
6.8M
C927
NC
C422
K0.033
Q423
C427
NC
R440
47K
R442
100K
NC
C437
3.5V
1
VIN
2
VSS
3
NC
4
NC
5
VOUT
C308
6.3V1000
2.7V
VCC
VOUT
NC
GND
C303
6.3V330
JP4
JP5
D304
JP2
JP3
DCP
Q923
R401
33K
NC
C104
D104
18V
C109
K0.01
D103
R117
6.8K
C110
K1.0
Q107
R118
10K
R116
47K
C105
16V220
R184
NC
Q110
NC
R185
0
R903
6.8M
R923
15K
C923
K220P
C430 NC
C431
NC
C118
NC
TP401
TP403
C402
NC
C7
NC
C9
NC
L3
0
R929
NC
R926
10k
R430
47K
D430
R441
100K
R443
0
C438
8200P
R10
2.2K
R11
270K
Q2
JP1
Q105
Q106
R110
100K
R109
1.8K
R111
100K
D108
R429
VR402
R422
VR401
R131
3.3K
PC1
1
2
3
4
D301
C424
6800P
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