Hm-133v, Main unit, Main-a unit – Icom IC-2200H User Manual
Page 46: 3 hm-133v
11-3 HM-133V
• MAIN UNIT
VOLTAGE LINE
Explanatory notes
TX LINE
J1
MAIN UNIT
L2 0.82
µ
L1 0.82
µ
EP2
EP3
EP4
IC1
µPD7564AG-555
P00/INTO0
1
P01/SCK
2
P02/SO
3
P03/SI
4
P80
5
P81
6
P82
7
CL2
8
CL1
9
VDD
10
RESET
11
P100
12
P101
13
P102
14
P103
15
P110
16
P111
17
P112
18
P113
19
VSS
20
IC2
MC14028BF
1
Q4
2
Q2
3
Q0
4
Q7
5
Q9
6
Q5
7
Q6
8
VSS
9
Q8
10
A
11
D
12
C
13
B
14
Q1
15
Q3
16
VDD
IC3
S-80845CLUA-B66-T2
I
O
G
Q1
2SC2712
Q2
DTC114EU
Q3
DTA114EU
Q4
2SA1586
Q5
2SA1586
Q6
2SA1586
Q7
2SA1586
Q8
2SC2712
Q9
DTB113ZK
D1 MA8056
D3 1SS355
D4 1SS355
D5 1SS355
D6 1SS355
D7 1SS355
D8 1SS355
D9 1SS355
D10 1SS355
D11 1SS355
D12 1SS355
D13 1SS355
D14 1SS355
D15 1SS355
D16 MA8091
D17 MA8091
D18 MA8091
D19
1SS355
X1 CSB600J200T
R2 1.5k
R3 1.5k
R4 1.5k
R5 470
R6 33k
R7 33k
R8 12k
R9
10k
R10 680
R11 680
R12
10k
R13
10k
R14 680
R15 470
R16
10k
R18 470k
R19 470k
R20 470k
R21 470k
R22 100k
R23 100k
R24 100k
R25 100k
R26 47k
R27 1M
R29
100
R30
5.6k
R31 47k
R32 47k
R33 47k
R34 47k
R35 1.5k
R36
10k
R37 1.5k
R38 220k
R39 2.2k
R40
2.2k
C1
470p
C2
100
C3 100p
C4 100p
C5 22p
C9 22p
C10 22p
C11 22p
C12 0.001
C13 0.001
C14
0.047
C15 0.001
C16 0.001
C17 0.001
C18 0.001
C19 0.001
C21 0.001
C22 0.001
C23
0.001
C24 0.001
C25 0.001
C26 0.001
C27 0.001
DS1
LN1371G
DS2
LN1371G
DS3
LN1371G
DS4
LN1371G
DS5
LN1371G
DS6
LN1371G
DS7
LN1371G
DS8
LN1371G
R
G
DS11
LT1EP53A
R
G
DS10
LT1EP53A
MC1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
C30 0.1
C31
10
C29 10
EP1
S1
SKHHLP014A
R41 10k
PTT
F-1
F-2
VFO
MR
BAND
UP
DN
1
2
3
4
5
6
9
8
7
0
#
A
B
C
D
FUNC
DTMF
M8V
M8V
M8V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
to the IC-2200H
LOGIC unit J1
MU/D
M8VSW
PTT
MICE
MICE
MICE
MICE
MICE
MIC
MIC
E
MDATA
MDATA
C:7.7V
R:7.1V
T:7.0V
F:1.9V
D:1.9V
F:1.9V
T:1.9V
T:7.6V
R:7.7V
C:5.0V
C:3.8V
C:3.8V
C:3.8V
C:3.8V
P:1.9V
C:5.0V
NOTE
F: FUNC acting
D: DTMF acting
P: PTT-M acting
C: COMMON
R: RX
T: TX
• MAIN-A UNIT
VOLTAGE LINE
Explanatory notes
TX LINE
J1
Q2
DTC114EU
Q3
DTA114EU
Q4
2SA1586
Q5
2SA1586
Q6
2SA1586
Q7
2SA1586
Q9
DTB113ZK
D1
MA8056
D16
MA8091
D17
MA8091
D18 MA8091
DS1
LN1371G
DS2
LN1371G
DS3
LN1371G
DS4
LN1371G
DS5
LN1371G
DS6
LN1371G
DS7
LN1371G
DS8
LN1371G
R
G
DS11
LT1EP53A
MC1
S2
S3
S4
MAIN-A UNIT
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
IC6
BR24L02FV-W
1
A0
2
A1
3
A2
4
VSS
5
SDA
6
SCL
7
WP
8
VCC
IC3 BD5245G
1
OUT
2
VDD
3
VSS
4
NC
5
CD
X1
EFOS4914E3
EP2
EP3
EP4
EP1
S1
SKHHLP014A
C23 0.001
C24 0.001
C25 0.001
C27
0.001
C26 0.001
C16 0.001
C17 0.001
C18 0.001
C19 0.001
C21 0.001
C22 0.001
C15 0.001
C13
0.001
C12 0.001
C1
470p
C2 100
C29
10
C5 22p
C9 22p
C10 22p
C11 22p
C14 0.01
C30 0.1
C31
10
R5 470
R38 220k
R35
1.5k
R4
1.5k
R3
1.5k
R2
1.5k
R6 33k
R7 33k
R8 12k
R36
10k
R41 10k
R37
1.5k
R39 2.2k
R40 2.2k
R9
10k
R12
10k
R13
10k
R16
10k
R10 680
R11 680
R14 680
R15 470
R18 10k
R19 47k
R27 10k
R42 0
L1 0.82
µ
L2 0.82
µ
D5
1SS400
D3
1SS400
D11
1SS400
D12
1SS400
D9
1SS400
D4
1SS400
D6
1SS400
D10
1SS400
D7
1SS400
Q1
2SC2712
Q8
2SC2712
IC1
µPD789071MC-041-5A4
1
P10
2
P31/BZO90
3
VPP
4
RESET
5
X2
6
X1
7
VSS
8
VDD
9
P30/TO90
10
P27/TI80/TO80
11
P26/INTP2/CPT90
12
P25/INTP1
13
P24/INTP0
14
P23/SS20
15
P22/SI120/RXD20
16
P21/SO20/TXD20
17
P20/SCK20/ASCK20
18
P07
19
P06
20
P05
21
P04
22
P03
23
P02
24
P01
25
P00
26
P15
27
P14
28
P13
29
P12
30
P11
R43 1k
R44 1k
R45 1k
R46 1k
R47 1k
R48 1k
R49 1k
R50 1k
R51 1k
R22 4.7k
R23 4.7k
R24 4.7k
R25 4.7k
R
G
DS10
LT1EP53A
MKEY-I0
MKEY-I1
MKEY-I2
MKEY-I3
MKEY-08
MKEY-07
MKEY-06
MKEY-05
MKEY-04
MKEY-03
MKEY-02
MKEY-01
MKEY-00
MODE-R(LED-M1)
MODE-G(LEDM2)
PTT
F-1
F-2
VFO
MR
BAND
UP
DN
1
2
3
4
5
6
9
8
7
0
#
A
B
C
D
FUNC
DTMF
M8V
M8V
M8V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
MU/D
M8VSW
PTT
MICE
MICE
MICE
MICE
MICE
MIC
MIC
E
MDATA
MDATA
LED-S2
SEND
LED-M2
LED-M1
FLASH
10k
MASK
0
to the IC-2200H
LOGIC unit J1
C:7.6V
R:6.8V
T:6.8V
C:5.0V
NOTE
F: FUNC acting
D: DTMF acting
P: PTT-M acting
C: COMMON
R: RX
T: TX
F:1.9V
D:1.9V
T:1.9V
F:1.9V
R:7.5V
T:7.5V
C:5.0V
C:3.8V
P:1.9V
C:3.8V
C:3.8V
C:3.8V
11 - 3