Read Panasonic KX-FP207RU / KX-FP218RU (serv.man9) Service Manual Supplement online
1.4.
Printed Circuit Board
[Changed from original section “18.1. Digital Board (PCB1)”]
1.4.1. Bottom View
[Changed from original section “18.1.1. Bottom View”]
12
KX-FP207RU/KX-FP218RU
KX-F
P
207
RU/KX-FP218RU
: DIGI
TA
L Board (Bottom
View)
1
4
1
2
1
8
1
7
1
10
0 1
1
2
7
1
8
4
5
1
3
7
1
8
1
4
E
E
E
1
15
C2
0
C2
1
C2
3
C2
4
C2
6
C2
7
C2
8
C29
DG
RES
ET
THL
AT
C30
C31
C3
6
C39
PT
O
P
C40
C4
2
C4
4
C45
C46
RX
D2
C4
7
CL
K
+6
V
C48
C4
9
C5
0
C51
C5
2
C53
CS
G
C54
C55
C56
C5
7
C58
C5
9
HS
RX
C60
C6
1
C6
2
C63
C6
4
C65
C66
SP
+
C67
C68
SP
-
C69
ST
B1
ST
B2
C71
RA7
RA
8
A0
RA
9
A1
BELL/D
CN
A2
A3
HS
TX
A4
A5
A6
A7
C80
A8
C81
A9
C83
C89
AG
KSC
LK
C90
C97
C1
+3.
3V
C2
C3
C4
C5
C6
+3.
3V
C7
C8
D0
D1
D2
D3
D4
D4
CE
D5
D6
D7
CH
KS
DG
KR
XD
F1
KT
XD
MI
C+
MI
C-
XRES
ET
RE
ED
XN
M
I
CL
13
CL
14
MON
RX
CL
15
+5
V
TX
D2
R1
00
R102
R1
03
R104
R1
07
D10
R1
09
PSHO
RT
/BRE
AK
R112
+1.2V/B
AT
R115
R116
RT
S2
R120
L1
R1
22
L3
L5
L6
L7
L8
L9
R1
30
LEDG
ND
R1
32
TM
0
TM
1
TM
2
+3.
3V
TM
3
KST
AR
T
L1
1
AM
O
N
C104
+3.3V/B
AT
C1
05
RL
Y
C108
IC
3
IC
5
C116
CT
S2
C117
IC
7
C1
18
C1
20
R10
KLA
TC
H
R1
1
R1
2
R1
3
R14
R15
C126
R1
6
C1
27
R1
7
R18
R19
C129
FT
G
R20
C130
C1
31
R21
R22
R2
3
R24
RA10
R25
R26
+2
4V
R2
8
Q
6
Q
7
Q
9
R33
R3
5
R1
R2
R3
R8
CH
K
RD
R4
9
AI
N
R56
R57
ROM
CS
R6
1
TM
P
+1.
2V
RT
S
MOT
OR P
O
S
+5
V
LEDV
CC
R8
8
HEAD
O
N
R9
3
R9
4
LI
NE
-R
X
R9
5
R9
6
FILM CHE
CK
R98
COVEROP
EN
THD
AT
A1
0
A1
1
A1
2
A1
3
HO
O
K
A1
4
A1
5
A1
6
A1
7
A1
8
TX
E
A1
9
C1
1
C1
2
C13
C1
4
LI
NE
-T
X
A2
0
A2
1
G
ND
IC
10
CP
C
G
ND
G
ND
PNLB22
7
7
Z -
L
V
A
1
2
3
4567
8
9
A
B
C
D
E
F
G
H
I
C1
65
C1
66
C1
71
C176
C177
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