Read Panasonic KX-TG6621RUB / KX-TG6621RUM / KX-TG6621UAB / KX-TG6621UAM / KX-TG6621CAB / KX-TG6621CAM / KX-TG6622CAB / KX-TGA661RUB / KX-TGA661RUM Service Manual online
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KX-TG6621RU/KX-TG6621UA/KX-TG6621CA/KX-TG6622CA/KX-TGA661RU
14.1.2. Bottom View
A
GRY
PUR
ORG
SP
3.0A
CHARGE+
CHG
CHARGE-
F1
DC
BLU
ANT2_TP
ANT1_TP
BRN
RED
RED
TEL
YLW
BLK
DCP
SPp
SPm
DC_IN
CKM
JTAG
GND_C
STM
VDD2
VDD3
VDD4
VDD5
VDD1
UTX URX
GND J101
E
DCM
L1T
LINE_DC
L1R
C808
C55
C38
C4
3
1
C702
C422
C526
C701
C617
C53
C2
C12
C155
C626
C623
C22
C57
C4
C43
C56
C14
C166
C1
C7
C5
C421
C423
C30
ANT_2
C88
C29
C809
R77
R78
R524
R34
R609
R610
R611
R5
R6
R7
R14
R15
R360
R369
R29
R19
R24
R23
R8
R71
R657
R424
R361
R362
R363
R95
R364
R367
R368
R366
R365
IC421
IC431
IC401
TP16-sub
TP16
TP15
TP15-sub
TP9
D23
D6
D5
D16
ANT_1
D15
D28
D10
Q8
Q354
Q352
Q4
Q5
Q9
Q421
Q602
Q10
Q363
Q362
Q361
C616
C640
C6
3
0
L52
3
C52
3
L522
C522
L524
C524
L525
C525
C54
C74
C76
C77
C614
C142
C704
C6
C8
C
3
58
C141
C2
3
C
3
C42
C51
C602
C150
C149
C146
C145
R116
R
3
58
R
3
59
R
3
5
3
R4
3
R117
R36
R37
R620
R521
C521
L521
RA521
R428
R427
R
33
R10
R9
R17
R16
R4
R
3
R42
R75
R87
R86
R4
3
0
R425
R76
R429
R426
R612
R608
R607
R605
TP10
RA80
RA402
For JIG
GND
VDD1 1.8V
(B)
VDD2 2.4V
(T)
VDD3 2.85V
(A)
VDD5 3V
(D)
VDD4 3V
CKM
(CLK:10.368 MHz)
(C)
URX
UTX
KX-TG6621 CIRCUIT BOARD (Base Unit_Main (Bottom View))
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