Panasonic KX-TS2382CAB / KX-TS2382CAW / KX-TS2382RUB / KX-TS2382RUW / KX-TS2382UAB / KX-TS2382UAW Service Manual / Supplement ▷ View online
3
KX-TS820MX/KX-TS820ND/KX-TG2382CA/KX-TS2382RU/KX-TS2382UA
Memo
4
KX-TS820MX/KX-TS820ND/KX-TG2382CA/KX-TS2382RU/KX-TS2382UA
3 CHANGES
3.1.
SCHEMATIC DIAGRAM (FOR P.C.BOARD PART No. PNLB1726XA)
[Changed from original section “11 Schematic Diagram”]
*C114
0.018u
*L301
*R304
56
*C309
NC
*C320
NC
*Q307
NC
*C313
NC
*C312
NC
*VR301
NC
1
2
3
*C409
NC
*Q403
NC
*VR401
NC
1
2
3
*Q402
*C115
220u
6.3
*R301
10k
*R302
4.7M
*R303
3.9K
*C302
330p
*C301
0.1u
*C305
0.1u
*R307
33k
*R305
47k
*R306
100k
*R308
220k
*C306
0.1u
*R311
4.7k
*R310
12k
*R309
33k
*R313
2.7k
*R312
3.3M
*C303
1000p
*C308
1000p
*C307
180pF
*R314
270
*R315
18k
*C310
0.1U
*R320
NC
*R316
330k
*R317
680
*R318
82
*C401
0.033u
*C402
0.01U
*R404
NC
*R402
39k
*C403
1800p
*R405
10k
*R406
1.8M
*C405
3900P
*C404
0.22U
*R407
1.8k
*R408
100
*C407
NC
*C408
1000p
*C410
0.1u
*R409
10k
*C521
0.01u
*R503
18k
*VR501
NC
1
2
3
*C503
0.012u
*C502
820p
*R506
56k
*C531
NC
*C511
0.01u
*R511
2.2M
*R521
2.2M
*R531
NC
*R203
100k
*R204
100K
*C211
0.1u
*C201
NC
TP91
TP92
TP61
TP72
TP62
TP71
VSS
*C314
NC
*R403
220k
*C406
560P
*R504
15k
*C501
3300p
*Q301
*R505
NC
*IC201
NC
1
VOUT
2
VCC
3
NC
4
GND
*JJ2
MIC-
SP-
MIC+
SP+
*C202
NC
*R201
NC
*R202
NC
*Q305
*R401
2.7k
*JP201
*JP202
*JP203
*C333
NC
*C332
NC
*C331
NC
*J3
*Q201
NC
*Q302
*Q306
*D201
*D20
3
*D202
NC
*C315
10u
16
*C210
100u
6.3
*Q401
*Q308
*Q304
*Q303
*C200
1000U
6.3V
*C500
1200P
*C304
100p
*L306
*L308
*R321
NC
*R206 1M
X1
3.58M
1
2
3
AGC
AGC
1
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)
(22)
(23)
(24)
(25)
(26)
(25)
(26)
5
KX-TS820MX/KX-TS820ND/KX-TG2382CA/KX-TS2382RU/KX-TS2382UA
3
SW1
1
3
2
4
6
5
*D101
4
1
3
2
*FLT101
NC
1
4
2
3
*L101
*L102
*Q103
*Q102
NC
*JP101
W5NL5T
W5NL5T
*C105
0.01u
*POS101
*SA102
NC
2
1
*Q105
NC
*D103
NC
*D104
18V
*C110
NC
*D105
NC
*C112
NC
*R120
56
*R142
NC
*JJ1
R
T
_
_
TP1
TP2
*C102
680p
*C101
680p
*C140
0.1u
*C3
50V10u
*R12
NC
*D5
NC
*D4
30V
*D102
5.6V
TP4
*R140
470k
*JP1
*D7
NC
*R3
470k
*C141
NC
*R101
1.8M
*R102
3.3M
TP3
TP5
TP21
TP10
*D2
24V
GND
*R6
470k
*R7
100
*R9
0
*R10
12k
*R11
NC
*R5
10k
*R104
100k
*R106
100k
*C104
NC
*R110
0
*R111
NC
*R109
NC
*Q104
NC
*R107
NC
*R108
NC
*C106
NC
*C107 0.01u
*R112
NC
*R113
NC
*Q106
NC
*R114
NC
*R130
220k
*C130
0.056u
*R131
47k
*R116
0
*R117
1k
*C108
NC
*C111
1000p
*R118
15k
*D106
3.9V
*C113
47u
16
*R121
1.5k
*R122
22k
*R502
220K
*R501
180K
*R115
NC
TP11
TP12
TP94
TP95
TP96
TP87
TP98
TP99
TP83
TP84
TP86
TP6
VDD
TP80
*R2
330k
*R4
220k
*C2
0.056u
*Q101
*R132
47k
*C109
10u
16
D
1
*Q1
*SA101
*R141
470k
*SW3
4
C
1
2
3
5
6
*Q107
*C1
1u
250
*R105
4.7K
*R13
15K
*R103
68K
*R8
100K
*R119
15
*R1
6.8k
TP93
*IC1
7
VCC/AVCC
12
TXMUTE
13
RXMUTE
14
HW
15
RINGOUT
16
UARTRX
21
KEYIN3
22
KEYIN2
23
KEYIN1
24
KEYIN0
28
STB4
29
STB3
30
STB2
31
STB1
32
STB0
4
P4_7/XOUT(/XCOUT)
5
VSS/AVSS
6
P4_6/XIN(/XCIN)
9
BEEP
10
UARTTX
11
PULSE
18
VOL2
19
VOL1
20
KEYIN4
25
DTMF_H
26
DTMF_L
27
RINGDET
1
Vref
2
MODE
3
RESET
8
PULSEMUTE
17
VOL3
*SW2
NC
4
3
2
7
6
1
5
RINGER
1
+
2
-
*C103
NC
*C116
NC
CN1
@Doub
_
11
10
9
8
7
6
5
4
3
2
1
*J7
*J1
*J2
*J4
*J5
*J6
LED1
TP82
*Q140
*Q130
*D3
*D6
*D130
*R205
100k
*R123
NC
*R124
NC
*R14
0
*J8
5
1
2
PROG
1
2
FLASH
1
2
M6
1
2
7
1
2
#
1
2
*
1
2
AUTO/LOWER
1
2
6
1
2
4
1
2
PAUSE
1
2
M5
1
2
M10
1
2
2
1
2
M3
1
2
M1
1
2
VOL+
1
2
M4
1
2
8
1
2
M9
1
2
M2
1
2
3
1
2
VOL-
1
2
1
1
2
CN2
@Doub
_
11
10
9
8
7
6
5
4
3
2
1
M8
1
2
LOCK
1
2
0
1
2
9
1
2
REDIAL
1
2
M7
1
2
*Q2
C117
NC
*C520
NC
*Q3
*D8
*J9
C224
NC
C223
NC
C222
NC
C221
NC
C220
NC
C4
0.01u
50
SA02-FOR SA
PULSE MUTE
PULSE MUTE
PULSE
HOOK DETECT
RING DETECT
CN & SG ONLY
For ME AC Impedance
LED AT SMALL PCB
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(9)
(10)
(11)
(12)
(13)
(22)
(23)
(24)
(25)
(26)
(25)
(26)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)
KX-TS820/2382 SCHEMATIC DIAGRAM (Main (Component View))
6
KX-TS820MX/KX-TS820ND/KX-TG2382CA/KX-TS2382RU/KX-TS2382UA
Memo
