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J5
SP1
K036NA500-26A27
SP
SPG
0.001
C164
R234
82 k
MAIN UNIT
2
1
KUC3523-040245
MC1
MIC
33 k
R144
0.001
C163
C1
0.001
JPM1990-2013R
S1
1
2
3
4
5
BATT
VOL IN
VOL OUT
VCC
GND
RV-312
R1
VR BOARD
EXT.
MIC
EXT.
SP
CHARGE
BATT
J6
47
C173
J2
OPT
EMIC
0.001
C165
C166
J3
AF OUT
SP
CLONE
22 p
C167
47 p
C299
0.001
0.001
C169
J4
0.001
C170
BATT
GND
BATT
0.001
C171
470 p
C172
R156
18
Q27
2SB1132
SB07-03C
D25
R157
18
0.001
C200
0.001
C202
DA204U
D24
0.001
C201
R158
4.7 k
0.001
C203
DA204U
D27
15 k
R174
Q31
DTC144TU
470
R132
CLIN
CLOUT
TONE
EMIC
0.1
C148
220 k
R125
MIC
VOL IN
VOL OUT
AF OUT
VCC
T5
R5
5V
S5
VCC
T5
R5
5V
S5
VCC
T5
R5
5V
S5
Q22
2SB1132
Q40
XP1501
5
4
1
2
3
R213
10 k
R272
4.7 k
4.7 k
R139
Q21
2SA1588
Q20
2SA1588
0.01
C161
4.7 k
R137
0.01
C160
R5C
S5C
22
22
22
C177
C176
C175
C174
4.7 k
R141
0.001
C162
T5C
Q18
2SB1201
5
6
4
3
2
1
4.7 k
R134
0.001
C159
15
C278
1 k
R133
100
C158
0.001
C157
0.001
C156
10
C155
IC6
S-81250PG-PD
O
I
G
VCC
T5
CPU5
0.01
C248
220 k
R220
Q36
2SC4081
TONE
BEEP
DTMF
330 k
R221
39 k
R218
0.1
C246
0.001
C247
P0
P1
P2
P3
1
2
3
A
4
5
6
B
7
8
9
C
*
0
#
D
1 k
R253
KR3
KR2
KR1
KR0
IR1/DST
IR0
MA6S121
D16
D22
1 k
R254
KS5
KS4
D33
D23
MA111
D34
1 k
R255
D17
MA6S121
D18
MA111
D20
KS3
KS2
KS1
KS0
CTCSS
DET
OPPO
0.1
C258
10 k
R217
X3
EFOS4194E3
[ANI] only
0.01
IC9
LC73881M
C198
1
2
3
4
5
10
9
8
7
6
INPUT
PD
OSCO
OSCI
VSS
VDD
EST
STD
ACK
SD
0.1
C264
680 k
R197
18 k
18 k
R191
R192
R5
4.7 k
R199
Q33
2SC4081
0.047
C222
0.012
C225
220 k
R263
1 k
R200
0.01
C249
T5
5
4
1
2
3
NC
NC
VDD
VSS
IC11
S-80742SL-A6
0.001
C197
10 k
R149
100 k
100 k
100 k
R146
0.47
C230
MA111
D15
220 k
R147
R148
Q23
2SC4081
0.001
C144
NTCCF20124AH
R182
R181
12 k
R103
0.1
C232
330 k
R215
150 k
R216
0.1
C231
10
R102
18 p
C195
D14
MA2S077
12 k
R214
0.001
C196
12 k
R106
CR-584
X2
10
µ
H
1M
R101
6 p
C193
27 p
C194
RESET
CSIFT
OPCS
OPINT
SCK
SCK
SI
ECS
SO
4
5
3
2
1
IC10
TC4S01F
MA111
D31
only
[ANI]
Q39
DTA114TU
100 k
R259
IC7
X25040SI-2.7
1
2
3
4
5
6
7
8
CS
SO
WP
VSS
VCC
HOLD
SCK
SI
0.001
C245
56 k
R208
560 k
R209
0.01
C251
0.001
C252
CTDA2
CTDA1
CTDA0
10 k
R229
22 k
R230
47 k
47 k
R231
Q35
2SC4081
R224
0.01
C250
1 k
R207
47 k
47 k
R203
C227
R202
0.027
0.0033
C228
0.047
C226
1 k
1 k
1 k
1 k
1 k
1 k
1 k
1 k
1 k
R281
R282
R283
R226
R290
R227
R256
SCK
SI
SO
UNLK
CL OUT
PLST
NOIS
OPINT
ECS
OPPD
OPCS
R260
R252
IR1/DST
IR0
18 k
R195
10 k
R196
100 k
R235
0.01
C199
CONT
1 k
R257
RMUT
MMUT
T5C
100 k
R237
TXC
1 k
R236
CTDA2
CTDA1
CTDA0
T4/PWR
AFON
75
SEG40
74
SEG39
73
SEG38
72
SEG37
71
70
SEG35
SEG34
SEG33
SEG31
SEG30
SEG29
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
DA05
DA04
DA03
DA02
DA01
DA00
LIGHT
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
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
PBO/AND
AVSS
TEST
X2
X1
VSS
OSC1
OSC2
RES
NMI
P20/IRG4/ADTRG
P21/SCK1
P22/SI1
P23/SO1
P24/SCK3
P25/RXD
P26/YXD
P27/IRQO
P17/IRQ3/TMIF
P16/IRQ2
P15/IRQ1
P14
P13/TMIG
P12/TMOFH
P11/TMOFL
P97/SEG40
P96/SEG39
P95/SEG38
P94/SEG37
P93/SEG36
P92/SEG35
P91/SEG34
P90/SEG33
P87/SEG32
P86/SEG31
P85/SEG30
P84/SEG29
P83/SEG28
P82/SEG27
P81/SEG26
P80/SEG25
P77/SEG24
P76/SEG23
P75/SEG22
P74/SEG21
P73/SEG20
P72/SEG19
P71/SEG18
P70/SEG17
P67/SEG16
HD6433875A41H
[THA]
HD6433875A45H
[Other]
IC8
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
P10/TMOW
VSS
V3
V2
V1
VCC
PA3/COM4
PA3/COM3
PA3/COM2
PA3/COM1
P50/WKP0/SEG1
P51/WKP1/SEG2
P52/WKP2/SEG3
P53/WKP3/SEG4
P54/WKP4/SEG5
P55/WKP5/SEG6
P56/WKP6/SEG7
P57/WKP7/SEG8
P60/SEG9
P61/SEG10
P62/SEG11
P63/SEG12
P64/SEG13
P66/SEG/14
P66/SEG15
100 k
R279
0.1
C142
CL IN
1 k
R289
VCC
T5
CPU5
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
SEG41
SEG42
SEG43
SEG44
SEG45
SEG46
SEG47
SEG48
SEG49
SEG50
SEG51
SEG52
BEEP
OTMF
PTT
CLV
TEMP
SD
VIN
0.001
C256
T5
LNJ310M6URA
DS2
LNJ310M6URA
DS3
Q25
2SC4081
15 k
15 k
R205
330
R183
DS4
LNJ808R8ERA
R204
470
R155
COM1
COM2
COM3
COM4
COM1
COM2
COM3
COM4
COM1
COM2
COM3
COM4
SEG29
SEG30
SEG31
SEG33
SEG34
SEG36
SEG37
SEG38
SEG39
SEG40
SEG41
SEG42
SEG43
SEG44
SEG45
SEG46
SEG47
SEG48
SEG49
SEG50
SEG51
SEG52
26
27
28
29
30
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
1 k
1 k
1 k
22 k
47 k
82 k
180 k
330 k
680 k
1 k
R287
R286
R284
R246
R247
R248
R249
R245
R258
R285
PB2/NA2
PB1/AN1
PB3/AN3
PB4/AN4
PB5/AN5
PB6/AN6
PB7/AN7
AVREF
VTREF
TONED
TONEM
AVCC
PE3/SEG52/CL2
PE2/SEG51/CL2
PE1/SEG50/DO
PE0/SEG49/M
PD7/SEG48
PD6/SEG47
PD5/SEG46
PD4/SEG45
PD3/SEG44
PD2/SEG43
PD1/SEG42
PD0/SEG41
VCC
CLV
PLST
SCK
SO
UNLK
L21
W10
0.001
0.1
C54
C56
IC1
µ
PD3140GS
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
VCC1
IN1
ENB
CLK
DATA
T1
LOK
CP1
FI1
FO1
GND1
IN2
VCC2
XB
XI
XO
GND2
CP2
FI2
FO2
2LO
2LO
150
R45
CR-514
X1
C68
20p
22 p
C64
39 p
C63
VCC
T5
S5
CLV
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
C233
C234
47 k
R186
Q34
2SK880
1.5
C48
C46
1.5 k
R33
47 k
R151
R298
22
680
R34
4.7 k
R32
0.1
C47
C218
J1
VCOOUT
S5
GND
SHIFT
LV
5
4
3
2
1
0.82
µ
H
L12
LB-312
L11
C40
1 p
C45
MA77
D6
C44
1.5 k
R29
HVU350
D5
VCO BOARD
CHASSIS
UNIT
R5
S5
0.001
C51
L13
1.5
µ
H
2 p
C53
4 p
C65
0.001
C67
10 p
C66
CFWM450E
F12
O
I
1 k
R85
NTCCF20123NH 153KCT
R90
15 k
15 k
R91
R262
22 k
R89
RV-152
R92
220 k
R88
1.5 k
R87
470 p
C121
82 k
R86
470 p
C122
0.1
C120
1
C119 0.01
C118
390
R84
IC2
TA31136FN (D)
1
2
3
4
5
6
7
8
16
15
13
14
12
11
10
9
OSCIN
OSCOUT
MIXOUT
VCC
IFIN
DEC
FILOUT
FILIN
MIXIN
GND
N-REC
N-DET
RSSI
IFOUT
QUAD
AFOUT
0.01
C272
Q32
UN521D
100 k
R30
0.1
C211
C285
27
R280
CDBCA450CX24
X4
470
R81
C117
22 k
R242
1.2 k
R82
82 p
C279
10 p
C116
0.001
0.001
0.001
0.001
0.001
C111
C114
C113
C112
Q14
2SC4215
C110
82 k
R80
NOIS
SD
DET
W1
FL-251
FI1
1 k
R79
VCC
R5
S5
5V
R5
5V
1 k
R261
470
R131
10
C154
0.1
C147
100 k
R130
Q17
2SB1462
PTT
MIC
VOL IN
VOLOUT
AF OUT
EMIC
0.0022
C132
100 k
R104
100
R105
0.1
C133
IC3c
NJM2902V
10
9
+
+
-
-
8
120 p
C134
390 k
R108
10 k
R109
0.1
C217
0.01
C124
0.0033
C125
0.012
C126
5.6 k
R176
12 k
R93
560 k
R94
390 k
R95
IC3b
NJM2902V
6
5
7
47 k
R96
100 k
R166
IC4
BU4066BCFV
1
2
3
4
5
6
7
14
13
12
11
10
9
8
I/O
I/O
I/O
O/I
O/I
O/I
O/I
I/O
CONT.B
CONT.C
VEE
VDD
CONT.A
CONT.D
0.01
C131
VOL IN
R5C
MMUT
VCC
T5
S5
100
R28
220
R27
150
R23
1 p
C37
6.8 k
R26
0.001
0.001
0.001
0.001
18 p
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
C36
1 p
C38
6.8 k
R25
220
R24
Q7
2SC4226
Q8
2SC4226
C35
0.5 p
C34
180 p
C259
Q6
2SC4226
27 k
R22
L10
68 nH
C39
100
R240
100
470 [EUR, UK,
ITA, USA]
100
R21
15
R238
C32
1 k
R239
C31
47 k
R20
Q5
2SC4226
C30
C28
R15
C26
18 k
R18
MA77
D3
27 p
C25
270
R16
C24
1.5 k
R11
C23
10
R10
2.7 k
R12
Q3
2SC3356
15 p
C22
C281
15 p
C9
15 k
R163
39
R13
1 k
1 k
R162
Q28
2SC4081
R3
VCC
0.15
R161
3
2
1
4
5
6
C10
10 k
56
R2
47
C21
C20
C19
56 nH
L30
R9
150
R266
L6
47 nH
0.001
0.001
0.001
C14
14.3 nH
L4
25 nH
L5
C204
T5
33 p
C15
330
R7
Q2
2SK3074
47
R5
R292
56
C298
33 p
L33
33 nH
1
C291
C17
C13
0.001
0.001
Q1
2SK3075
33 p
C27
56 p
C11
C205
MA77
D1
4 p
7 p
C4
15 p
C7
22 p
C5
18 p
C3
2 p
C2
7 p
C1
S5
Q37
DTA144EU
0.01
C179
1 k
1 k
R210
0.1
C73
1M
R52
10 k
R53
0.001
C243
180 k
R54
330 k
R264
0.01
C75
–
+
2
3
1
4
11
R55
IC3a
NJM2902V
L15
L16
22 p
C76
18 p
C77
D8
HVU131TRF
D32
HVU131TRF
3 p
C78
39 p
39 p
C79
C80
150 p
C81
L14
Q29
2SC4226
0.001
C69
68 k
R49
220
R48
56
R46
5 p
C70
0.001
0.001
0.001
0.001
0.001
0.001
15 p [EUR, UK, ITA, USA]
15 p
0.001
0.001
0.001
C71
120
R47
L17
22 nH
L26
Q12
2SK360IG
HVU350
D10
39 p
C85
100 k
R62
15
R59
C87
22
R58
LS-523
L18
C90
330
R61
C260
100 k
100 k
100 k
R243
HVU350
HVU350
D11
47 p
C92
R64
R66
3 p
C236
0.5 p
C94
C95
0.75 p
C97
D12
R69
560
1.5 k [EUR, UK, ITA, USA]
470
R68 68
C99
C102
Q13
2SK360IG
56
R71
2.2 k
R70
C105
LS-523
L19
L35 0.1
µ
H
[EUR, UK,
ITA, USA]
R77
2.2 k
R76
C106
L20
1.8
µ
H
0.01
C108
C107
VCC
100 k
R167
1
C128
1M
R112
RMUT
TONE
CTCSS
10 k
8.2 k
R168
R169
0.01
0.1
C212
180 k
180 k
180 k
R97
R98
R107
C213
120 k
R115
220 p
C135
47 k
R114
0.0022
C136
100 k
R159
1 k
R116
IC3d
NJM2902V
+
-
13
14
12
1.5 k
R117
0.047
C137
6.8 k
R267
10 k
R118
12 k
R268
22 k
R269
1.8 k
R100
RV-110
R119
6.8 k
R99
4.7 k
R178
15
C129
AFON
VCC
S5
0.001
C141
Q15
2SB1201
15 k
R120
3.3
C138
Q16
XP6501
6 5
4
1
2
3
0.001
0.001
0.001
0.001
C139
1 k
R121
C140
R123
4.7 k
1.8 k
R122
C145
100
C146
C295
IC5 TA7368F
1
2
3
4
5
10
9
8
7
6
NC
VCC
NC
VIN
RIPPLE
POUT
PWGND
PREGND
PHASE
NF
12 k
R126
0.1
C149
0.1
C220
VOL OUT
220
C153
10
R127
10
C150
47 p
C151
10
R128
0.1
C152
AF OUT
+
+
+
+
15
+
+
+
+
Q19
XP6501
R219
68 k
L10
C296
0.1
R291
100 k
COM4
COM3
COM2
COM1
KS0
KS1
KS2
KS3
KS4
KR0
KR1
KR2
KR3
R5C
S5C
KS5
DS1
LM-1462B
4.7
µ
H
+
+
6.8
C300
+
C33
0.001
Q4
D4
MA77
L8
56 nH
L32
56 nH
L31
39 nH
L7
56 nH
C290
0.22
Q9
XP6401
L24
0.82
µ
H
R160
120
C6
+
28 nH
60 nH
C96
47 p
1LD
L22
1.8
µ
H
R83
470
L25
1.5
µ
H
C123
0.001
+
+
+
+
+
+
+
OUT
473 k
C41
+
82 nH
56 nH
27 p
2SC4403
C8
0.001
L3
60 nH
L2
60 nH
L1
60 nH
TXC
T4/PWR
J1
1
2
L34
10
µ
H
R294
10 k
R295
1 k
R296
1 k
R297
1 k
LEFT SIDE
RIGHT SIDE
TX: 0V
RX: 5.0V
TX: 0V
RX: 3.4V
TX: 0V
RX: 0.7V
TX: 0V
RX: 4.9V
4.5V
2.9V
TX: 0V
RX: 2.8V
TX: 1.1V
RX: 0V
0.7V
TX: 3.2V
RX: 1.2V
2.9V
2.4V
TX: 0.8V
RX: 0.7V
TX: 5.0V
RX: 0V
TX: 0V
RX: 0V
TX: 0V
RX: 2.8V
TX: 3.8V
RX: 0V
TX: 0V
RX: 0.8V
5.0V
4.7V
TX: 0V (SQL. open)
RX: 0V (SQL. close)
0V
TX: 5V
RX: 0V
2.9V
9.5V
5.0V
5.0V
8.2V
TX: 0V
RX: 1.0V
TX: 0V
RX: 3V
TX: 0V
RX: 0.4V
TX: 1.4V
RX: 0V
TX: 2.0V
RX: 0.5V
0.7V
0.7V
SECTION 11 VOLTAGE DIAGRAM
11 - 1