Panasonic KX-TCD510ALV Service Manual page 126

Telephone equipment
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Q2 Collector
J5
J8
J7
J6
10
1
D2
Q4
D3
R23
R80
R25
R77
C77
R114
R76
C78
C19
R28
R26
C25
Q9
R31
D4
R39
C35
C41
Q6
D10
R35
TP31
C115
R48
C31
R37
C24
C36
R44
R36
R43
R45
TP26
44
C40
Q7
C108
C109
1
Q3 Collector
IC6
(1.8 V)
(Flash Memory for TAM)
(3.0 V)
L6
CN1
C12
J4
J2
R81
J3
R67
R70
C101
C75
C76
R72
Q12
C102
R71
R79
R41
R12
C38
R14
C110
C32
C5
R13
R101
R100
R38
102
C8
103
C6
C7
C33
C27
R85
C22
R32
C20
C30
R22
C26
R29
C129
C28
C17
R30
C130
128
1
C34
C37 R40
C67
23
IC6
22
RESET
(BBIC: 120)
IC2
IC1
(BBIC)
(5.5 V)
CN2
J1
TP49
C119
R69
5
4
IC3
C45
8
1
65
C53
64
C51
C48
R86
R87
R88
C123
39
38
C39
IC7
1
X1
IC8
24
PbF
BBIC:21
(10.368MHz)
KX-TCD510ALV CIRCUIT BOARD (BASE UNIT) Component View
IC1
IC4
(4.0V)
(RF module)
IN
OUT
R9
ANT1
R8
R92
R91
IC1
C85
L3
C57
C62
R60
1
TP48
C72
R112
R113
C55
R59
IC4
TP47
TP18
TP44
11
C63
TP41
L1
R105
TP43
TP45
TP42
TP40
TP46
48
C126
C68
C111
C113
25
D8
R65
R62
C112
+4V
Bell Buzzer
(IC4-6)
(BBIC: 79)
+4V
(IC4-27)
TP16
C86
C58
28
C71
C84
ANT2
C83
18
R61
CN4
CN4
(Bell Buzzer)

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