Read Panasonic KX-FP207RU / KX-FP218RU (serv.man8) Service Manual Supplement online
3
KX-FP207RU/218RU
2 CHANGES
(Suffix Code: C or later)
2.1.
Schematic Diagram (Digital Board)
[Changed from original section “17.1. Digital Board (PCB1) (KX-FP207RU)”]
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
+2.5V/BAT
+3.3V/BAT
1
VSS
2 VIN
3
VOUT
1
VCC-1
2
DQ1
3
DQ2
4
DQ3
5
DQ4
6
NC6
7
WE
8
RAS
9
A9R
10
A0
11
A1
12
A2
13
A3
14
VCC-14
15
VSS-15
16
A4
17
A5
18
A6
19
A7
20
A8
21
NC21
22
OE
23
CAS
24
DQ5
25
DQ6
26
DQ7
27
DQ8
28
VSS-28
+2.5VD
FTG
+3.3VD
+5VA
+5V
+6V
1
VDD
2
GND
3
VOUT
4
VDET
5
CE
+24V1
1
FILM_CHECK
2
MOTOR_POS
3
+24V
4
HEADON
5
THLAT
6
STB1
7
+3.3V
8
TM_TMP
9
THCLK
10
STB2
1
THDAT
2
+6V
3
+6V
4
GND
5
GND
6
RXE
7
RM3
8
RM2
9
RM1
10
RM0
1
REED
2
GND
3
PTOP
4
COVEROPEN
1 A11
2 A9
3 A8
4 A13
5 A14
6 A17
7
WE
8
VDD
9
A18
10 A16
11 A15
12 A12
13 A7
14 A6
15 A5
16 A4
17 A3
18 A2
19 A1
20 A0
21
D0
22
D1
23
D2
24
VSS
25
D3
26
D4
27
D5
28
D6
29
D7
30 CE
31 A10
32 OE
1 INB
2
INA
3
GND
4
OUT
5
VCC
1
VSSA
2
VDDA3.3
3
A
IN1
4
A
IN2
5
A
IN3
6
AMON
7
VSSA
8
X
32OUT
9
X
32IN
10
3.3V/BA
TTIN
11
XBACKEN
12
XRAMCS
13
3.3V/BA
TT
OUT
14
2.5V/BA
TTIN
15
FTG
16
F1
17
F2/OP
18
F
A
/OP
19
CPC/IP
20
R
VN/IP
21
IRDA
TXD/IOP81
22
IRDARXD/IOP80
23
TXD/IOP30
24
RXD/IOP31
25
XR
TS/IOP32
26
XCTS/IOP33
27
VDD2.5V
28
T
ONE1
29
T
ONE2
30
VOL1REF
31
VOL2OUT
32
VOL3IN
33
XNMI
34
FMEND0/IOP26
35
VDD3.3V
36
VSS
37
VSS
38
VDD3.3V
39
MIDAT/IOP45
40
MICLK/IOP46
41
MILAT/IOP47
42
20KOSC/IOP56
43
XWAIT/IOP60
44
XHSTRD/IOP40
45
XHSTWR/IOP41
46
XDPRBE/MUX/OP53
47
ADR15/OP
48
ADR14/OP
49
ADR13/OP
50
VDD2.5V
51
XOUT
52
XIN
53
VSS
54
VDD3.3V
55
XTEST
56
TEST1
57
TEST2
58
TEST3
59
TEST4
60
XMDMINT
61
XMDMCS
62
XRAS/IOP42
63
XCAS1/IOP43
64
XCAS2/IOP44
65
XRESCS2/OP71
66
DB3
67
DB2
68
DB4
69
DB1
70
DB5
71
VDD3.3V
72
VSS
73
VSS
74
VDD3.3V
75
DB0
76
DB6
77
DB7
78
XR0MCS
79
XRD
80
XWR
81
ADR0
82
ADR1
83
ADR2
84
ADR3
85
ADR4
86
ADR5
87
VSS
88
VDD2.5V
89
ADR6
90
ADR7
91
ADR8
92
ADR9
93
ADR10
94
ADR1
1
95
ADR12
96
RBA0
97
RBA1
98
RBA2
99
RBA3
RBA4
RBA5/OP
RBA5/IOP96
STB1
STB2
STB3
XRESET
VDD3.3V
VSS
VSS
VDD3.3V
XDRESET
VDD5.0V
VSS
XRESETI
XWDERR
THDAT
THCLK
THLAT
STBNP
RM0/IOP00
RM1/IOP01
RM2/IOP02
RM3/IOP03
RXE/IP04
TM0/IOP10
VDD2.5V
VSS
TM1/IOP11
TM2/IOP12
TM3/IOP13
TXE/IP14
KSTART
KLATCH
KSCLK
KTXD
KRXD
FMEMCLK/IOP24
FMEMDI/IOP25
ADSEL1
VDDA2.5V
VREFB
VCL
VREFT
VSSA
VDD3.3V
XDRESET
VDD5.0V
VSS
XRESETI
XWDERR
THDAT
THCLK
THLAT
STBNP
RM0/IOP00
RM1/IOP01
RM2/IOP02
RM3/IOP03
RXE/IP04
TM0/IOP10
VDD2.5V
VSS
TM1/IOP11
TM2/IOP12
TM3/IOP13
TXE/IP14
KSTART
KLATCH
KSCLK
KTXD
KRXD
FMEMCLK/IOP24
FMEMDI/IOP25
ADSEL1
VDDA2.5V
VREFB
VCL
VREFT
VSSA
1
2
3
4
5
6
7
8
6
7
8
1
2
3
45
6
7
8
1
GND
2
+5V
3
KSTART
4
KLATCH
5
KRXD
6
KTXD
7
KSCLK
8
RESET
XWDERR
STB2
STB1
THDAT
THLAT
THCLK
RXE
RM3
RM2
RM1
RM0
MOTOR_POS
KRXD
KTXD
KSTART
KLATCH
KSCLK
F1
AIN1
CISON
HSTXMUTE BELL/DCN
PSHOR
T
RLY
COVEROPEN
MDMRST
OPRESET
RBA[4]
A[7]
A[9]
A[1
1
]
RBA[0]
RBA[2]
RBA[5]
RBA[3]
RBA[1]
A[12]
A[10]
A[6]
A[1]
A[2]
ACK_EN
A[4]
A[5]
A[6]
RBA[5]
A[7]
RBA[0]
RBA[1]
RBA[2]
RBA[3]
RBA[4]
D[0]
D[1]
D[2]
D[3]
D[4]
D[5]
D[6]
D[7]
A[0]
A[1]
A[2]
A[3]
A[4]
A[5]
A[6]
A[7]
A[8]
A[9]
A[10]
A[11]
A[12]
RBA[0]
RBA[1]
RBA[2]
RBA[3]
RBA[4]
D[0]
D[1]
D[2]
D[3]
D[4]
D[5]
D[6]
D[7]
RBA[5]
LEDON
HEADON
A[0]
A[1]
A[2]
A[3]
A[4]
A[5]
A[6]
A[7]
A[8]
A[9]
A[10]
A[11]
A[12]
RBA[0]
RBA[1]
RBA[2]
RBA[3]
RBA[4]
RBA[5]
D[0]
D[1]
D[2]
D[3]
D[4]
D[5]
D[6]
D[7]
REED
TELRXEN
MDMTXEN
A[8]
A[0]
A[5]
A[3]
A[4]
FTG
KSCLK
RM1
RM2
RM3
THDAT
TM
TM
HEADON
FILM_CHECK
MOTOR_POS
RM0
PT
OP
COVEROPEN
PT
OP
RXE
THLAT
STB1
STB2
REED
KSTART
KLATCH
KRXD
KTXD
THCLK
OPRESET
CPC
( )
( )
IC502
+6V TO +5V REG
IC503
( )
( )
( )
IC504
( )
( )
CN502
CN503
CN504
( )
( )
NC
IC506
IC509
IC501
CN501
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
4M FLASH
4M DRAM
FOR PROGRAM
ASIC +2.5VA
+5V TO +3.3VD REG
RESET
EMC
J502
XRESET
+2.5V/BATIN
NMI
+3.3V/BATIN
+3.3VD
+3.3VA
AMON
+3.3VD
+3.3V/BATIN
+3.3VD
+3.3VD
J501
CE1
CE2
+3.3VD
+2.5VD
R527
F36K
R526
F1.1K
+6V
+5V
+3.3VD
+5V
+3.3VD
+5V
+5V
A0
A1
A3
A2
A5
A6
A4
A7
A10
A11
A8
A9
A14
A15
A12
A13
A16
A17
A18
+3.3VD
WR
RD
AIN2
X501
32.768KHz
BA
T501
ROMCS MFCS
+5VA
AB
R513
33K
C51
1
6.3V47u
C501 6.3V47u
+5V
+2.5VD
RBA6
R531
10K
R534
10K
C519
NC
C520
NC
C537
NC
R508
4.7K
R541
330K
R542
4.7M
R543
2.2K
R530
100K
R535
22K
R536
4.7
R507
4.7K
R509 100
R519
100
R510
4.7K
Q504
R529
22K
+2.5VD
+24VA
+5V
+5V
+5V
+3.3VD
C504
NC
+5V
R521
100
R522
100
C515
N
C
R544
470
R537
2.2K
D0
D4
D3
D7
D2
D6
D5
D1
R532
43K
C644
NC
R539
Q503
Q505
R538
1.8K
R533
20K
R523
4.7K
R524 100
RA503
100
RA504
4.7k
R505
100
C649
6.3V100u
L501
B601
C668
NC
C669
NC
C671
NC
C672
NC
C673
NC
C674
NC
C675
NC
C676
NC
C677
NC
C678
NC
C679
NC
C680
NC
+3.3VD
+5V
+5V
+5VA
+5V
+3.3VD
C681
NC
+5VA
R638
4.7K
+3.3VD
R528
22
R506
0
D501
C508
K1000p
C521
K1000p
C522
K2200p
C523
Z0.1u
C524
Z0.1u
C525
J100p
C526
Z0.1u
C527
Z0.1u
C528
Z0.1u
C529
Z0.1u
C530
Z0.1u
C533
Z0.1u
C534
K0.1u
C535
K0.1u
C536
D10p
C538
Z0.1u
C539
J15p
C540
Z0.1u
C541
Z0.1u
C542
Z0.1u
C544
Z0.1u
C545 Z0.1u
C546 K1000p
C502
Z0.1u
C503
Z0.1u
C505
Z0.1u
C507
Z1u
C509
Z
1u
C510
K1000p
C512
K0.1u
C513
K1000p
C514
K1000p
C516
K1000p
C517
Z0.1u
C518
Z0.1u
C531
Z0.1u
C532
Z0.1u
C543
Z0.1u
Q501
Q502
D
F
E
C
B
A
H
G
4
5
6
3
2
1
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17) (18)
(19) (20)
(21) (22)
(23) (24)
(25) (26)
(27) (28)
(29) (30)
(31) (32)
(33) (34)
(35) (36)
(37) (38)
(39) (40)
(41) (42)
(43) (44)
(45) (46)
(45) (46)
(47) (48)
(52) (53)
(54) (55)
(49)
(50)
(51)
(56)
(57)
(57)
(58)
(59)
(60)
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
D G
DG
DG
DG
DG
DG
DG
DG
DG
DG
D G
OPE-PANEL BLOCK
+ 3 . 3 V / B AT I N TO
+ 2 . 5 V / B AT I N
+ 2 . 5 V / B AT I N
+ 3 . 3 V D TO + 2 . 5 V
KX-FP207RU : Digital Board (1/2)
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