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12 - 1
SECTION 12
VOLTAGE DIAGRAM
1 ECST-Y
C8933
1.8M
R8941
J8920
20FMN-BMTTR-A-TBT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1 ECST-Y
C8932
0.
1
C8937
0.
1
C8931
2.2M
R8942
0.
1
C8930
1 ECST-Y
C8936
1 ECST-Y
C8935
47K
R8944
1 ECST-Y
C8934
1.8M
R8946
47K
R8943
10U
L8920
10U
L8921
HD66421TBO
IC8940
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
CP8931
CP8932
CP8933
CP8934
CP8935
CP8939
CP8940
CP8941
CP8928
CP8927
CP8926
CP8925
CP8924
CP8923
CP8922
CP8921
LRD
LWR
LR
S
LDB0
LDB1
LDB2
LDB3
LDB4
LDB5
LDB6
LDB7
LCS
LRES
LDB7
LDB6
LDB5
LDB4
LDB3
LDB2
LDB1
LDB0
LRD
LWR
LRS
LC
S
LRES
(LCD driver)
C8304
47 ECEV-
S
470
R8242
47K
R8203
1M
L8291
C8284
2.2 ECEV-
S
0.0047
C8298
470
R8285
0.0047
C8214
EP8294
0.01
C8250
47 ECEV-
S
C8310
47K
R8228
AN8009M
IC8301
I
O
G
47K
R8210
47K
R8216
TS522ID
IC8280
6
5
7
S-80942CNMC
IC8202
1
OUT
2
VDD
3
VSS
4
NC
5
CD
120
R8301
L8204
C8286
47 ECEV-S
CL-170Y
DS8308
0.0047
C8222
1SS355
D8250
DTC114EU
Q8312
100K
R8281
1K
R8239
100K
R8209
1SS355
D8221
6.8K
R8253
0.01
C8205
C8302
0.
1
33K
R8254
2SD1619
Q8300
CR-636A
X8211
100P
C8294
1K
R8221
3.9K
R8306
0.
1
C8201
XP4601
Q8251
1
2
3
4
5
6
D TC114EU
Q8302
10K
R8205
10FMN-BMTTR-A-TB T
J8702
1
2
3
4
5
6
7
8
9
10
47 ECEV-
S
C8290
95003-2881
J8701
1
2
3
4
5
6
7
8
Q8282
D TC114EU
0
R8219
D TA114EU
Q8311
47K
R8213
10 ECEV-
S
C8244
CL-170Y
DS8311
330
R8303
10U
L8202
FY1112H
DS8303
47K
R8206
0.
1
C8312
0.0047
C8221
47K
R8201
0.0047
C8213
C8220
0.47
C8301
47 ECEV-S
EP8292
0.
1
C8203
0.
1
C8227
47K
R8211
CL-170Y
DS8305
0
R8272
12P
C8207
1K
R8240
H F50ACC322513
L8206
10FMN-BMTTR-A-TBT
J8202
1
2
3
4
5
6
7
8
9
10
HD64F2134AF20
IC8201
1
RES
2
XTAL
3
EXTAL
4
MD1
5
MD0
6
NMI
7
STBY
8
VCC2(VCL)
9
SCK0/P52
10
RXD0/P51
11
TXD0/P50
12
VSS
13
W AIT/P97
14
EXCL/P96
15
IOS/AS/P95
16
WR/P94
17
RD/P93
18
IRQ0/P92
19
IRQ1/P91
20
ADTRG/IRQ2/P90
21
P60/FTC
I/CIN0/KIN0
22
P61/FTOA/CIN1/KIN1
23
P62/FTIA/CIN2/KIN2/TMIY
24
P63/FTIB/CIN3/KIN3
25
P64/FTIC/CIN4/KIN4
26
P65/FTID/CIN5/KIN5
27
P66/FTOB/CIN6/KIN6/IRQ
6
28
P67/CIN7/KIN7/IRQ7
29
AVCC
30
P70/AN0
31
P71/AN1
32
P72/AN2
33
P73/AN3
34
P74/AN4
35
P75/AN5
36
P76/AN6/DA0
37
P77/AN7/DA1
38
AVSS
39
P40/TMCI0/TXD2
/IRTXD
40
P41/TM
O0/RXD2/IRRX
D
41
P42/TMRI0/SCK2
42
P43/TMCI 1
43
P44/TMO1
44
P45/TMRI 1
45
P46/PWX0
46
P47/PWX1
47
VCC1
48
P27/A15
49
P26/A14
50
P25/A13
51
P24/A12
52
P23/A11
53
P22/A10
54
P21/A 9
55
P20/A 8
56
VSS
57
P17/A17
58
P16/A 6
59
P15/A 5
60
P14/A 4
61
A3
/
P
1
3
62
A2
/
P
1
2
63
A1
/
P
1
1
64
A0
/
P
1
0
65
D0
/
P
3
0
66
D1
/
P
3
1
67
D2
/
P
3
2
68
D3
/
P
3
3
69
D4
/
P
3
4
70
D5
/
P
3
5
71
D6
/
P
3
6
72
D7
/
P
3
7
73
VSS
74
P80
75
P81
76
P8
2
77
P8
3
78
TXD1/IRQ3/P84
79
RXD1/IRQ4/P
85
80
SCK1/IRQ5/P86
J8201
B9B-ZR-SM3-TF
1
2
3
4
5
6
7
8
9
10
11
C8288
0.0047
R8276
1K
R8275
3.3K
120
R8307
TC7W04F
IC8250
1
2
3
4
5
6
7
8
J8205
20FMN-BMTTR-A-TBT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
FY1112H
DS8304
0.
1
C8208
DA221
D820 1
LC73872M
IC8205
1
INPUT
2
NC
3
PD
4
OSCO
5
OSCI
6
NC
7
VSS
8
LOAD
9
SD
10
ACK
11
STD
12
EST
13
NC
14
VDD
TS522ID
IC8280
2
3
1
0
R8214
2SD1619
Q8303
12P
C8215
EP8295
FY11
12H
DS8300
0.0047
C8295
3.9K
R8300
EVE
S8201
1
COM
2
A
3
B
10U
L8203
120
K
R8282
EFOP3584E5
X8212
47K
R8215
TS522ID
IC8280
V+
8
GND
4
R8708
NTCG16
10 ECEV- S
C8283
0.
1
C82
91
D8280
DA221
12P
C8206
10K
R8287
2.2
K
R8223
0
R8273
1K
R8283
47K
R8226
TA78L08F
IC8310
I
O
G
47P
C8299
47
ECEV-
S
C82
93
100K
R8250
47K
R8204
100 ECEV-
A
C8202
L8290
CL-170Y
DS8309
0.
1
C8292
47P
C8300
CL-170Y
DS8313
MMZ1608Y102B x4
T
EP8293
47K
R8227
CL-170Y
DS8312
47K
R8225
R8278
12K
Q8281
2SC4116
R8274
68K
56K
R8208
1K
R8246
47K
R8247
0.01
C8209
R8241
1M
10U
L8201
L8205
1000U
L8286
0.
1
C8204
47K
R8207
22 ECEV-S
C8280
R8707
680
47K
R8212
R8289
1.5K
10
R8290
47K
R8224
C8287
4.7 ECEV- S
R8706
82
FY1112H
DS8302
C8289
0.0047
1K
R8220
47K
R8255
R8279
22K
47 ECEV-
S
C8313
10 ECEV-
S
C8282
C8303
0.
1
DTC114EU
Q8701
0
R8244
CL-170Y
DS8314
47K
R8222
DA221
D820 3
0.0047
C8297
FY1112H
DS8301
56K
R8284
10K
R8280
0.0047
C8281
C8285
10 ECEV-
S
0.1
C8229
TA7805F
IC8290
I
O
G
3.9K
R8302
100K
R8252
C8226
0.0047
CL-170Y
DS8306
12P
C8216
0.001
C8246
100
R8313
C8225
0.0047
2SD1619
Q830 1
0.
1
C8311
1SS355
D8204
18K
R8251
47K
R8202
MP
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
RD
WR
RS
RES
FZ5V
CS
LTXD
LRXD
MI
MP
LTXD
LRXD
MC E
MC
MI
FZMD
FZ5V
FZRX
FZTX
FZRS
MICE
PTT
GND
MK
10V
MIC
MIC
ERXD
ETXD
MC
E
DDSD
DDAC
DDST
DDPD
5V
TONE
UDC
MBKS
FZ
M
D
CS
WR
RD
M1AD
MUDK
MPT
T
ETXD
ERXD
DDSD
DDAC
DDST
DDP D
SCNK
TUNK
MUTK
EMGK
TRK
TLK
T0K
T9K
T8K
T7K
T6K
T5K
T4K
T3K
T2K
DB0
T1K
DB1
DB2
DB3
DB4
DB5
DB6
DB7
RS
RES
MBKS
FZTX
FZRX
FZRS
MUDK
MPTT
MPTT
MK
AFIN
AFIN
DIM
FE1
FE1
8V
8V
8V
H 13V
FAF
F MODG
FAFG
TXD
RXD
FZ5 V
FZRX
FZTX
FZRS
FZMD
GND
NC
NC
GND
GND
GND
GND
F MOD
PCON
LCD
TEN-KEY
I/O
CALL
UP/DOWN
BACK LIGHT
Z-TAT
H S J 0 8 0 7 - 0 1 - 0 1 0
J8 8 0 1
0.0047
C8801
10FMN-BMTTR-A-TBT
J8 8 0 2
1
2
3
4
5
6
7
8
9
10
33
R8801
33
R8802
33
R8803
AFO
AFO
FH13
FH13
GND
GND
GND
A F IN
A F IN
A F IN
REAR BOARD
CONNECT BOARD
DISPLAY BOARD
*; Refer to “PARTS LIST.”
• RC-26