KX-TCD805RUT, KX-TCA180RUT - Panasonic Telephone Service Manual (repair manual). Page 97

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38 CIRCUIT BOARD (HANDSET)
38.1. Component View
BATTERY (-)
CHARGE (-)
KX-TCD180 CIRCUIT BOARD (Handset (Flow Solder Side View))
CLK
(10.368MHz)
TP16
(Power-Key)
CHARGE (+)
BATTERY (+)
"BATT"
TP12
(1.8V)
TP11
(3.25V)
IC20
(RF Module)
C19
C86
1
4
8
5
C15
C16
C78
R74
TP16
TP10
TP11
TP12
C84
R80
D1
C13
R36
C38
C31
C32
C57
C1
L1
Q18
R15
R17
C169
R75
1
5
2
4
3
R71
C85
C41
R50
JTAG
C33
C151
C42
C34
R60
R61
C94
C93
Q19
R153
R152
BAT
GND
R3
R2
C40
C9
C18
R5
BATTERY+
BATTERY-
CHARGE-
CHARGE+
R7
R6
R58
TP19
R59
MIC
TP18
TP17
TP20
D6
C89
C165
C91
C37
C90
C35
C36
C12
C8
R206
Q6
Q9
Q5
Q4
C17
C11
C14
C166
R29
R38
C6
C7
R19
C56
C20
C58
R179
IC1
IC2
1
103
128
102
64
65
39
38
R46
R47
C128
C127
C72
C23
R76
R11
R10
C4
C5
Q3
Q2
C44
R121
R122
C45
C117
C121
C119
C120
C116
32
1
10
11
27
26
A201
IC20
C114
C115
R66
R128
R127
C27
C28
REV_TEST1
SP_TEST1
SP_TEST2
REV_TEST2
D4
D5
CLK
C55
C54
C46
C47
R124
R123
R129
R130
R125
R126
Q1
C80
R56
R55
C79
C77
C92
C76
C75
R35
D8
C43
R1
C130
R201
R203
CN4
C22
C24
X1
C3
R9
R57
R4
R24
R73
C21
C109
F1
L6
L4
L5
C129
R8
C61
C150
C136
C68
C60
R25
R26
C10
C87
R95
C39
C167
R37
R43
R64
R63
R21
UTX
URX
R20
L7
C135
D7
R72
R62
Q10
IC18
C95
C122
L2
C125
1
4
8
5
C118
C50
C51
C126
R78
C83
C53
C49
C48
KX-TCD800/TCA180
PQUP11350Z
PbF
IC1
(BBIC)
TP10
DC/DC-convertor 
out put
KX
-T
CD8
05RUT
/
K
X
-T
CA1
80RUT
97
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