DOWNLOAD Panasonic KX-TCD205RU / KX-TCD207RU / KX-TCA120RU Service Manual ↓ Size: 1.82 MB | Pages: 105 in PDF or view online for FREE

Model
KX-TCD205RU KX-TCD207RU KX-TCA120RU
Pages
105
Size
1.82 MB
Type
PDF
Document
Service Manual
Brand
Device
Telephone / TELEPHONE EQUIPMENT
File
kx-tcd205ru-kx-tcd207ru-kx-tca120ru.pdf
Date
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Panasonic KX-TCD205RU / KX-TCD207RU / KX-TCA120RU Service Manual ▷ View online

41 CIRCUIT BOARD (BASE UNIT)
41.1. Component View
Q1
R4
DA1
D3
C4
C114
C53
R67
C74
C101
C189
C19
C206
C109
R44
R43
R105
C170
R39
R24
R22
R32
R37
R64
R85
R38
C27
C203
C32
C38
C25
C17
C7
C168
C28
C167
C207
C213
C215
C11
C173
R50
C102
C205
C187
R16
R68
J11
J10
R23
R25
C190
C184
R106
R69
C12
C3
C2
C13
C15
C14
C49
C151
C147
R5
R3
L7
L6
J3
J1
J5
J2
J7
J9
L9
C24
C46
L4
C142
R120
R118
R119
C144
C145
C146
C150
C149
C180
R130
R40
C45
C65
R133
C158
C140
C141
R123
R122
C157
C153
R125
C165
R124
1
1
1
4
8
5
32
16
17
26
17
10
R121
C143
C139
C133
C134
C135
R115 R116
C136
C164
R117
R9
R8
C8
C119
C108
C191
C130
C35
C40
C29
C199
C200
C75
R70
R107
R47
R42
R58
C76
C30
R72
R71
R48
R59
R52
TP9
TP10
R54
R27
C18
R26
C192
C36
C21
C52
C193
C198
C47
R49
R144
R28
R140
R139
A
R138
C171
C172
C182
R142
R141
R143
C174
C41
R129
C214
C26
5
4
8
1
C50
C22
C194
R56
R57
R78
R79
R17
C1
C212
C166
R126
R127
R132
R135
R136
R137
R87
R86
C123
R55
C121
C122
C48
C201
R88
C204
R84
TP23
C156
C137
C160
C159
C154
C155
C162
C163
C161
C181
C195
R134
C169
C208
C209
C197
C196
C183
C39
C42
C43
16
1
33
48
32
49
64
17
C6
C44
C34
C37
C107
C138
L3
L8
L10
PbF
X1
IC7
IC8
PQUP11276Z
IC3
IC5
IC1
IC2
SA1
SA2
RLY1
D4
D16
D2
D10
D6
D18
D13
D11
D15
R81
D5
D14
D12
D1
R80
R45
R46
CN14
C80
C5
SW1
Q12
Q3
Q4
E
Q5
Q8
E
Q14
Q16
Q15
Q6
Q2
ANT_2
ANT_1
KX-TCD205/207 CIRCUIT BOARD (BASE UNIT) Component View
IC1
(5.5V) IN
CN14
(Bell Buzzer)
IC2
(RF Module)
IC1
(3.3V) OUT
BBIC: 11
(10.368MHz)
RESET
(BBIC: 45)
Q3 Collector
(1.8V)
Q2 Collector
(2.5V)
Bell Buzzer
(BBIC: 54     IC7: 5)
IC8
(BBIC)
KX
-T
CD2
05RU
/
KX
-T
C
D
207R
U
/
KX
-T
CA1
20RU
101
41.2. Flow Solder Side View
PbF
BUZ
CLK
VDD2
TP16
TP15
A_1
VDD3
A_2
ANT
VDD1
J101
TP19
TP20
RED
BLACK
J102
J103
J104
LINE_DC
L2T
L1T
CN1
L2R
L1R
DCP
DCM
KX-TCD205/207 CIRCUIT BOARD (BASE UNIT) Flow Solder Side View
VDD1
(1.8V)
VDD3
(3.3V)
TP_CLK
(10.368MHz)
VDD2
(2.5V)
KX
-T
CD2
05RU
/
KX
-T
C
D
207R
U
/
KX
-T
CA1
20RU
102
42 CIRCUIT BOARD (HANDSET)
42.1. Component View
C66
A201
ANT
R59
C54
C55
C45
R54
R55
CLK
R69
R70
C46
C47
R62
Q5
Q9
J3
TP22
CHG
CHG
TP23
J2
UTX
URX
J4
C58
C97
C102
C68
C37
C91
R85
C6
C19
C24
R19
R99
R82
C82
REV_
TEST2
REV_
TEST1
C60
C59
C123
C64
C61
C65
C44
C62
C63
C31
C32
C34
C35
C33
D1
R93
C119
R6
R47
R46
R86
R25
R29
C10
C107
C108
C122
C111
C112
F1
J1
BATT-
BATT+
C3
R1
R83
R43
C98
VDD3
D7
D6
D9
C40
R5
L5
L4
L8
C95
C28
R97
C27
C69
C70
C75
C30
R65
C52
C121
R84
R73
BUZZER
R95
R61
JTAG
R40
R39
R91
R63
C93
C113
C94
D10
D4
D5
VDD1
VDD2
POWER
R20
R96
R64
R60
R21
C41
C4
C22
C72
R57
C20
C7
R101
R100
BAT GND
C57
C1
C53
CN6
C51
C50
C48
C49
C67
17
26
10
A
1
C84
R75
PbF
IC1
IC3
X1
C21
R90
C18
R92
R72
C99
C23
R87
R7
C114
R94
C120
C115
C71
R89
R88
C39
R26
R98
C103
R38
C15
R37
C17
C109
C87
C12
L1
R12
R81
C118
C104
C5
C8
C96
Q4
Q11
Q2
Q3
Q10
Q1
Q12
PQUP11279Z
1
1
8
4
5
20
80
61
60
41
21
40
BATTERY (+)
"BATT"
VDD1
(1.8V)
IC1
(BBIC)
VDD2
(2.5V)
CN6
(RF module)
RF_CLK
(10.368MHz)
VDD3
(3.3V)
BBIC
(10.368MHz)
BATTERY (-)
KX-TCA120 CIRCUIT BOARD (HANDSET) Component View
KX
-T
CD2
05RU
/
KX
-T
C
D
207R
U
/
KX
-T
CA1
20RU
103
42.2. Flow Solder Side View
SOFT_A
REDIAL
J5
CLK
EEP
RF
FCT
DL
CLEAR
PbF
UP
S1
MAIL
DOWN
RIGHT
LEFT
1
2
3
6
5
7
0
#
R
4
9
8
INT
MIC
TALK
KX-TCA120  CIRCUIT BOARD  (HANDSET) Flow Solder Side View
KX
-T
CD2
05RU
/
KX
-T
C
D
207R
U
/
KX
-T
CA1
20RU
104
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