Panasonic KX-TCA364RU Service Manual ▷ View online
53
KX-TCA364RU
13.3. Charger Unit
C601
220u
C605
100u
L601
47u
C604
1500p
R601
C607
100u
C603
150p
R602
R603
R616
F1.0
R611
4.7k
R619
F1.0
R618
F1.0
R617
F1.0
R614
R612
F47k
R615
F1k
R610
2.7k
IC602
1
IN+
2
VEE
3
IN-
4
OUT
5
VCC
R613
F47k
C602
NC
C609
NC
C608
NC
Vin
GND
CII
Vn
V+
Isens
Vo
Vop
Iw
Vtc
Vsw
CN602
1 1
2 2
CN601
DC9V_IN
1
2
D601
IC601
1
2
3
4
5
6
7
8
D602 R604
0
KX-TCA364RU: SCHEMATIC DIAGRAM (CHARGER UNIT)
SC
SE
TC
GND
CII
Vcc
IpkS
DC
1
1
1
54
KX-TCA364RU
14 Printed Circuit Board
14.1. Handset
14.1.1. Component View
14.1.2. Flow Solder Side View
FB604
R401
R402
FB606
R403
R404
R405
R406
R214
R408
R409
R215
R216
R217
R603
R410
R604
R411
R605
CN202
R412
R606
R607
R608
R417
R418
R610
CN401
R611
R612
R613
R614
CN404
R421
R615
CN406
R423
R424
R427
R623
R624
C201
R625
1
R626
C203
C204
C205
C206 C207
C209
R630
C401
R631
C402
R632
C403
R633
C210
C404
R634
C405
C211
C212
C406
C407
C213
C214
C408
C409
C601
C603
C410
C604
SP1
C605
SP2
C412
C606
C413
C607
C608
C415
R645
C609
C416
C417
C418
C419
C227
C228
C610
C229
C420
C422
C423
C230
C424
C231
C425
C426
C232
C427
C428
C429
C620
C621
C622
C623
C430
C624
C431
C625
C432
C626
C433
C627
C434
C630
C631
C632
C633
C634
SYRI
Q101
Q102
C642
Q103
C643
Q104
C451
Q105
C645
C646
C647
C648
C649
D203
Q301
Q302
Q303
Q304
C650
Q305
C651
C652
C653
C460
C654
C461
L101
C462
L102
C656
C463
L103
C657
URX
C660
L301
C661
D601
C662
C665
C666
IC201
C670
C671
C672
C673
C674
IC401
C675
C676
C677
UTX
C678
C680
C681
IC601
C682
IC602
C683
IC603
C684
JTAG
R101
R103
R105
R106
R107
R301
R302
R303
R304
R110
R111
R112
R306
R307
R113
R308
R309
R116
R117
R118
R310
R311
R312
R313
R120
R314
R315
R121
R319
CN301
R320
R322
R130
R330
R331
C102
C103
C106
C107
C108
C109
C301
C302
C303
X100
C110
C304
C111
C305
X101
C306
C112
C307
C308
C309
C310
C311
C312
C313
C314
C121
C315
C316
C122
TP601
FIL601
D101
D102
D103
CK1
CK2
CK3
D304
CK5
Q401
CK6
CK7
CK8
CK9
L201
IC301
IC302
IC303
L601
L602
L603
L605
L606
L608
L610
L611
L612
L614
L615
L616
L617
L618
L619
CK10
CK11
CK12
CK13
L620
L621
L631
JP601
R202
R203
R204
R205
R206
R207
R208
FB601
FB603
KX-TCA364RU
CIRCUIT BOARD Component View
PbF
PSUP1634Z
A
BATT
R
Bk
+
SP
Br
W
+
-
+
-
-
+
-
VIB
R
Bk
a
a
R213
R407
R218
R219
CN402
CN403
MIC
CN405
SW01
SW02
SW03
C215
C216
C217
C218
SW11
C219
SW12
SW13
C411
C220
C414
C221
C222
C223
C224
C225
SW21
SW22
SW23
C421
SW31
SW32
SW33
SW40
SW41
SW42
SW43
SW51
SW52
SW53
D401
D402
SW1
SW2
R131
R132
D301
D302
D305
D306
D307
D308
D309
D310
D311
D312
D313
D314
D316
D320
D321
D322
D323
D324
D325
D326
D327
D328
D329
D330
D331
PbF
PSUP1634Z
A
KX-TCA3
64RU
CIRCUIT BOARD Bottom View
55
KX-TCA364RU
14.2. Charger Unit
14.2.1. Component View
14.2.2. Flow Solder Side View
+
-
C601
-
+
C605
+
-
C607
D601
R619
R616
R617
R618
PSUP1649Z
PbF
CN601
L601
D602
R604
A
KX-TCA364RU CIRCUIT BOARD
(CHARGER UNIT) Component View
R601 R602
R603
R610
R611
R612 R613
R614
R615
C602
C603
C604
C608
C609
IC602
Iw
Vin
CII
Vop
V+
Vtc
Vsw
Vn
GND
Isens
CHARGE
TERMINAL
R
Blk
Vo
PSUP1649Z
PbF
VDC
VF
IC601
A
KX-TCA364RU CIRCUIT BOARD
(CHARGER UNIT) Flow Solder Side View
56
KX-TCA364RU
15 Appendix Information of Schematic Diagram
Note:
1. DC voltage measurements are taken with an oscilloscope or a tester with a ground.
2. The schematic diagrams and circuit board may be modified at any time with the development of new technology.
2. The schematic diagrams and circuit board may be modified at any time with the development of new technology.
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