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*; Refer to “PARTS LIST.”
10 - 1
SECTION 10. VOLTAGE
DIAGRAM
DS242
SML-311YT
DS243
SML-311YT
DS244
SML-311YT
DS245
SML-311YT
0.
1
C283
0.1
C285
0.
1
C372
0.01
C191
0.01
C193
0.0
1
C194
0.01
C200
0.01
C262
0.01
C340
0.01
C350
0.01
C360
0.001
C206
0.001
C284
0.001
C252
0.047
C288
0.047
C361
0.047
C363
0.047
C364
0.047
C365
0.047
C366
0.
1
C202
0.1
C207
0.01
C263
0.0033
C300
0.027
C266
0.018
C205
0.0047
C378
R192
390
R193
470
R194
100K
R202
100K
R204
4.7K
R205
8.2K
R206
18K
R207
27K
R230
27K
R212
1.5K
R213
68K
R214
15K
R231
1M
R241
680
R242
680
R341
10K
R263
100K
R250
100K
R264
100K
R265
100K
R252
33K
R257
4.7K
R258
4.7K
R274
390K
R277
100K
R275
10K
R278
1K
R284 10
R286
10K
R300
6.8K
R377
82K
R378
82K
R379
82K
R376
100K
0.47
C280
22P
C371
820P
C377
10 EEE-S
C192
10 EEE-S
C251
10 EEE-S
C260
10 EEE-S
C282
CP360
CP10S
CF20
CP351
KEY
S320
KEY
S321
KEY
S322
KEY
S323
KEY
S324
KEY
S325
KEY
S326
S-80942CNMC
IC341
1
OUT
2
VDD
3
VSS
4
NC
5
CD
0.027
C341
CD4066BPWR
IC260
1
I/O1
2
O /I1
3
O /I2
4
I/O2
5
CONT 2
6
CONT 3
7
VSS
8
I/O 3
9
O /I3
10
O /I4
11
I/O 4
12
CONT4
13
CONT 1
14
VDD
1
C383
0.
1
C384
100K
R387
470K
R388
100K
R390
47K
R391
LM2902PWR
IC200
6
5
7
LM2902PWR
IC200
2
3
1
LM2902PWR
IC200
13
12
14
LM2902PWR
IC200
9
10
8
LM2902PWR
IC200
V+
4
GND
11
M62364FP
IC190
1
VIN1
2
VOUT1
3
VOUT2
4
VIN2
5
VDD
6
LD
7
CLK
8
DI
9
VIN3
10
VOUT3
11
VOUT4
12
VIN4
13
VIN5
14
VOUT5
15
VOUT6
16
VIN6
17
DO
18
VDAREF
19
RESET
20
GND
21
VIN7
22
VOUT7
23
VOUT8
24
VIN8
0.
1
C254
0.01
C385
47P
C379
R253
5.6K
R255
470K
R201
2.2K
R203
220K
MMZ1608Y102BT
EP4
MMZ1608Y102B T
EP5
MMZ1608Y102BT
EP6
MMZ1608Y102BT
EP7
47P
C410
47P
C411
0.47
C373
0.47
C374
0.47
C375
0.47
C386
R364
10K
*R367
0.047
C393
100K
R395
10 F93
C389
R346
100K
KEY
S327
KEY
S328
R271
33K
R251
270
R240
220
0.047
C394
47P
C412
47P
C413
R363
1K
R361
1K
R288
220K
0.
1
C250
0.001
C387
*R447
ERJ2GE-JPW
*R448
S-24CS64A0 I
IC340
1
A0
2
A1
3
A2
4
VSS
5
SDA
6
SCL
7
WP
8
VCC
R340
100K
R343
10K
R273
22K
R272
120K
R279
1.5K
0.0056
C264
30P
C370
10K
R270
220P
C414
220P
C415
CR-834
X360
MC250
EM6027P
ERJ2GE-JPW
R396
S11000
DS246
1
SEG0
2
SEG1
3
SEG2
4
SEG3
5
SEG4
6
SEG5
7
SEG6
8
SEG7
9
SEG8
10
SEG9
11
SEG10
12
SEG11
13
SEG12
14
SEG13
15
SEG14
16
SEG15
17
SEG16
18
SEG17
19
SEG18
20
SEG19
21
SEG20
22
SEG21
23
COM0
24
COM1
25
COM2
0.001
C417
R373
1M
R372
1.5M
R371
470K
NJM2073M
IC362
1
OUT_A
2
VCC
3
OUT_B
4
GND
5
-IN_B
6
+IN_B
7
+IN_A
8
-IN_A
0.01
C421
10
R429
RSQ035P03TR
Q230
1
2
3
4
5
6
270K
R430
R276
180K
10K
R431
R260
120K
R262
18K
R261
39K
0.047
C422
270
R427
15K
R428
33K
R432
10K
R433
0.001
C424
LM2904PWR
IC363
2
3
1
LM2904PWR
IC363
6
5
7
LM2904PWR
IC363
V+
8
GND
4
0.
1
C427
0.018
C428
0.018
C429
470P
C430
4.7K
R437
4.7K
R440
15K
R441
22K
R444
1.5M
R445
0.001
C432
1.8K
R442
330K
R446
0.
1
C433
1.5K
R435
R256
15K
DS240
SML-512W
W
DS241
SML-512WW
BM02B-ASRS-TF
J253
1
2
3 4
ERDS2T0
W1
ERDS2T0
W2
J250
HSJ1594-010150
KRC404E
Q352
KRC404E
Q240
KRC404E
Q 358
KRA302E
Q251
Q250
KRA302E
R289
10K
100K
R402
0.01
C351
1SS355
D350
2SC4116
Q350
2SA1586
Q361
R351
33K
R352
6.8K
R353
47K
18K
R449
TC7W04FU
IC364
1
2
3
4
5
6
7
8
0.22
C231
KTC811U
Q231
1
2
3
4
5
6
4.7K
R450
06FLT-SM2-TB
J252
1
2
3
4
5
6
150
C286
150
C289
33K
R452
22K
R451
0.047
C367
KRC404E
Q362
1
C382
1
C426
KDS160E
D354
4.7K
R456
0.
1
C431
100K
R443
0.047
C434
100K
R457
150K
R439
0.047
C253
100K
R438
R374
390K
SKHLLFA010
S250
22K
R434
6.8 MSVA
C423
UPD780318GC-512-9EB-A
IC360
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
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
0.22
C435
KDS160E
D355
120P
C265
*C261
0.22 ECJ10 6.3V B
SEG21
SEG20
SEG19
SEG18
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
SEG10
SEG11
SEG9
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
SEG0
COM1
COM2
COM0
MCON
DETO
CLONE
AFOUT
MIC
GNDE
COM0
COM1
COM2
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SCLK
VOLOUT
TXM S
DETMS
ATTS
EXPTT
PTTIN
BPCTRL
PON
16/9
CH/WX
UP
DOWN
FAV
VOL
SCAN
SQL
ESCK
16/9
UP
DOWN
SCAN
CH/WX
SQL
H/L
FAV
VOL
H/L
PTTM
WET
PTTSW
TDEC
KEYM1
KEYM2
KEYM3
WDECV
FCON
PCON
T1CON
SQLI
SQLO
ESDA
LEDS
BEEP
MODC
UNLK
PS
SDATAO
DASTB
EXDET
LCDS
A TIS
PWSW
NOISV
RSSIV
BATTV
ERXDI
ETXDO
ESCK
ESDA
RES
RES
VPP
DAST
SCK
SDATA
LOINV
TDETV
KEYM1
KEYM2
KEYM3
DET
DETDET
ATIS
LCDS
MICMS
V5VS
AFVS
S5VS
LO
W
R5VS
T5VS
DAST
PLSTB
SDATA
SCK
BTYPE
RES
BPCTRL
EXDET
MOD MOD
DET
MOD
BEEP
NDET
AFVS
WE T
TEMPV
MSENS
PTTIN
MICMS
DETMS
PTTM
WDECV
DETIN
MICO
MICI
N
NDET
RES
VPP
SPO
EXDET
ETXDO
AFV
EXPTT
ERXDI
S5V
S5V
CPU5V
CPU5V
CPU5V
CPU5V
DAST
7.9869MMHz
4.20VP-P
1.84V
1.88V
PTTIN
ON :4.82V
OFF:0.00V
OFF:0.00V
ON :4.81V
EXPTT
4.95V
1.89V
LEDON
4.93V
TX:0.00V
RX:7.39V