Icom iC- r8500, Дополнение к руководству по обслуживанию

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100K
R37
52610-1471
J3
1
2
3
4
5
6
7
8
9
10
11
12
GND
13
GND
14
GND
D TC114EU
Q6
52030-0929
J1
1
REC1
2
REC2
3
GND
4
PH
5
PHG
6
PHG
7
FXSP
8
REC
9
RECG
H LJ4306-01-3070
J3
PHONES
0.01
C20
4.7K
R7
0.01 C13
DTA144EU
Q2
10K
R4
TSDN
TSDN
9
9
AFC/NB
AFC/NB
2SW 2
S1
POWER SW
10K
R24
IC3D BU4030BF
12
13
11
W1 1
SSB/CW
SSB/CW
100K
R19
ENT
ENT
100K
R21
ATQ203SA
RL1
AGC
AGC
LOCK
LOCK
1M R34
AM
AM
1M
R14
4.7K
R6
W9
HSJ1403-01-010
J1
REC
REMOT E
10
R56
10K R47
0
0
10K
R2
220K
R40
0.0047
C19
1M
R1
RV-305
R43
SQL VR
HRT-3290A
DS2
IC3C
BU4030BF
9
8
10
100K
R12
470K
R38
10
C9
100 R53
7
7
0.0047
C15
0.22
C12
4.7K
R8
1M R30
1.2K
R25
10K
R42
W1 0
0.01
C3
4
4
47K
R32
10K
R23
0.01
C3
1M
R55
JPW-01
W1
0.01
C4
W1 4
PQ20VZ51J00H IC5
1
VI
N
2
VC
3
VO
4
VADJ
5
GND
6
G
10K
R5
52610-0971
J2
1
2
3
4
5
6
7
8
9
52610-0671
J5
L+5
1
PB3
2
DFLV
3
P10
4
GND
5
PB2
6
220 R1
DELAY
DELAY PRIO
PRIO
DTC144EU
Q5
10K
R44
220
R2
B04B-EH-S
J8
1
FANV
2
NC
3
NC
4
GND
9.8304MHZ
X1
PD09A-07M
J7
13.8
1
+5
2
GND
3
GND
4
M RXD
5
MTXD
6
7
GND
METER
ME1
1
1
1SS355
D2
52030-0929
J1
1
2
3
4
5
6
7
8
9
HRT-3290A
DS5
0.01
C1
0.001
C10
W6
RV-305
R41
AF VR
1SS355
D1
100K
R11
3
3
100K
R54
DTC144EU
Q3
47K
R28
4.7
C5
220
R4
MCH
MCH
IC3
V+
14
GND
7
ESB-64620
S1
0.01
C22
100K
R15
0.001
C11
DLC-7982YBGT
DS1
1
SG02
2
SG03
3
SG04
4
SCM4
5
SCM3
6
SCM2
7
SCM1
8
SCM4
9
SG05
10
SG06
11
SG07
12
SG08
13
SG09
14
SG10
15
SG11
16
SG12
17
SG13
18
SG14
19
SG15
20
SG16
21
SG27
22
SG28
23
SG17
24
SG18
25
SG29
26
SG19
27
SG20
28
SG21
29
SG22
30
SG30
31
SG23
32
SG24
33
SG25
34
SG26
35
SG31
49
SCM1
36
SG32
37
SG33
38
SG34
39
SCM1
40
SCM2
41
SCM3
42
SCM4
43
SG40
44
SG39
45
SG38
46
SG37
47
SG36
48
SG35
50
SCM2
51
SCM3
52
OCM0
53
OCM1
54
OCM2
55
OCM3
56
OT00
57
OT01
58
OT02
59
OT03
60
OT04
61
OT05
62
OT06
63
OT07
64
OT08
65
OT09
66
OT10
67
OT11
68
OT12
69
OT1
3
70
OT1
4
71
OT1
5
72
OT1
6
73
OT1
7
74
OT1
8
75
OT1
9
76
OT2
0
77
OT2
1
78
OT2
2
79
OT2
3
80
OT2
4
81
OT2
5
82
OT2
6
83
OT2
7
84
OT2
8
85
OT2
9
86
OT3
0
87
OT3
1
88
OT3
2
89
OT3
3
90
OT3
4
91
OT3
5
92
OT3
6
93
OT3
7
94
OT3
8
95
OT3
9
96
OT4
0
97
OT4
1
98
OT4
2
99
OT4
3
100
OT4
4
101
OT4
5
102
OT46
103
OT47
104
OT48
105
OT49
106
OT50
107
OT51
108
OT52
109
OT53
110
OT54
111
OT55
112
OT56
113
OT57
114
OT58
115
OT5
9
116
OT6
0
117
OT6
1
118
OT6
2
119
OT6
3
120
OT6
4
121
OT6
5
122
OT6
6
123
OT6
7
124
OT6
8
125
OCM7
126
OCM6
127
OCM5
128
OCM4
0.01
C4
10
R57
100K
R16
100K R36
10dB
10dB
0.01
C7
100
R52
2
2
HRT-3290A
DS3
100K
R29
FM
FM
52030-1429
J1
1
GND
2
GND
3
GND
4
5
6
7
8
9
10
11
P11
12
P12
13
P13
14
P10
22K
R50
10K R46
100K
R18
100K
R20
WFM
WFM
MW
MW
APF
APF
W1 2
AUTO
AUTO
0.01
C14
DTA144EU
Q4
10K
R3
W7
2SC4081
Q1
P1
J16
TO MAIN
1
HV1
2
HV2
3
LHV1
4
LHV2
MCL
MCL
BANK
BANK
0.01
C2
10K R45
W5
4.7K
R10
0.0047
C17
0.1
C23
S-80842CLUA IC
4
1
OUT
2
VDD
3
VSS
SKIP
SKIP
0.0047
C16
4.7K
R51
SEL
SEL
2.7K
R22
4.7K
R9
IC3A
BU4030BF
1
2
3
W3
GND
HRT-3290A
DS4
CE
CE
P2
B3B-ZR-SM4-TF
1
GND
2
REC2
3
REC1
CAT24C01BW IC
6
1
NC
2
NC
3
NC
4
VSS
5
SDA
6
SCL
7
TEST
8
VCC
PROG
PROG
1K R35
W1 3
W4
100K
R17
MEMO
MEMO
8
8
22K
R49
W8
IC3B
BU4030BF
5
6
4
220K
R39
100K
R27
DP
DP
TSUP
TSUP
0.01 C21
5
5
12P
C2
D TC114EU
Q7
P1
TO MAIN
J19
PH
1
PHG
2
EXSP
3
PHG
4
REC
5
RECG
6
J7P
P1
J10
TO MAIN
13.8
1
+5
2
GND
3
GND
4
MRXD
5
MTXD
6
7
GND
220
R3
HD6433833A74HV
IC1
1
PC3/AN11
2
AVSS
3
TEST
4
X2
5
X1
6
VSS
7
OSC1
8
OSC2
9
RES
10
MD0
11
P20/IRQ4/ADTRG
12
P21/UD
13
P22
14
P23
15
P24
16
P25
17
P26
18
P27
19
P30/SCK1
20
P31/SI1
21
P32/SO1
22
P33/SCK2
23
P34/SI2
24
P35/SO2
25
P36/STRB
26
P37/CS
27
VSS
28
V3
29
V2
30
V1
31
VCC
32
PA3/COM
4
33
PA2/COM
3
34
PA1/COM
2
35
PA0/COM
1
36
P50/WKP0/SEG1
37
P51/WKP1/SEG2
38
P52/WKP2/SEG3
39
P53/WKP3/SEG4
40
P54/WKP4/SEG5
41
P55/WKP5/SEG6
42
P56/WKP6/SEG7
43
P57/WKP7/SEG8
44
P60/SEG
9
45
P61/SEG10
46
P62/SEG11
47
P63/SEG12
48
P64/SEG13
49
P65/SEG14
50
P66/SEG15
51
P67/SEG16
52
P70/SEG17
53
P71/SEG18
54
P72/SEG19
55
P73/SEG20
56
P74/SEG21
57
P75/SEG22
58
P76/SEG23
59
P77/SEG24
60
P80/SEG25
61
P81/SEG26
62
P82/SEG27
63
P83/SEG28
64
P84/SEG29
65
P85/SEG30
66
P86/SEG31
67
P87/SEG32
68
P90/SEG33
69
P91/SEG34
70
P92/SEG35
71
P93/SEG36
72
P94/SEG37/M
73
P95/SEG38/D0
74
P96/SEG39/CL2
75
P97/SEG40/CL1
76
VCC
77
P10/TMOW
78
P11/TMOFL
79
P12/TMOFH
80
P13/TMIG
81
P14/PWM
82
P15/IRQ1/TMI
B
83
P
16/IRQ2/TMIC
84
P17/IRQ3/TMIF
85
P
40/SCK3
86
P41/RXD
87
P42/TXD
88
P43/IRQ0
89
AVCC
90
PB0/AN0
91
PB1/AN1
92
PB2/AN2
93
PB3/AN3
94
PB4/AN4
95
PB5/AN5
96
PB6/AN6
97
PB7/AN7
98
PC0/AN8
99
PC1/AN9
100
PC2/AN10
1M
R13
52610-0671
J4
SFT1
1
L+5
2
SFTV
3
APFV
4
SFT2
5
GND
6
MSET
MSET
100K
R33
100K
R31
47K
R26
VSC
VSC
6
6
J6
B3B-ZR-SM4-TF
1
GND
2
REC2
3
REC1
SED1522F0C
IC2
1
COM7
2
SEG68
3
SEG67
4
SEG66
5
SEG65
6
SEG64
7
SEG63
8
SEG62
9
SEG61
10
SEG60
11
SEG59
12
SEG58
13
SEG57
14
SEG56
15
SEG55
16
SEG54
17
SEG53
18
SEG52
19
SEG51
20
SEG50
21
SEG49
22
SEG48
23
SEG47
24
SEG46
25
SEG45
26
SEG44
27
SEG43
28
SEG42
29
SEG41
30
SEG40
31
SEG39
32
SEG38
33
SEG37
34
SEG36
35
SEG35
36
SEG34
37
SEG33
38
SEG32
39
SEG31
40
SEG30
41
SEG29
42
SEG28
43
SEG27
44
SEG26
45
SEG25
46
SEG24
47
SEG23
48
SEG22
49
SEG21
50
SEG20
51
SEG19
52
SEG18
53
SEG17
54
SEG16
55
SEG15
56
SEG14
57
SEG13
58
SEG12
59
SEG11
60
SEG10
61
SEG9
62
SEG8
63
SEG7
64
SEG6
65
SEG5
66
SEG4
67
SEG3
68
SEG2
69
SEG1
70
SEG0
71
A0
72
CS(OSC1)
73
CL(OSC2)
74
E(RD)
75
R/W(WR)
76
VSS
77
DB0
78
DB1
79
DB2
80
DB3
81
DB4
82
DB5
83
DB6
84
DB7
85
VDD
86
RES
87
FR
88
V5
89
V3
90
V2
91
M/S
92
V4
93
V1
94
CO
M
0
95
CO
M
1
96
CO
M
2
97
CO
M
3
98
CO
M
4
99
CO
M
5
100
CO
M
6
0.01
C5
0.0047
C18
JPW-01
W2
20dB
20dB
HSJ1403-01-010
J2
REC
12P
C1
DCM7
DT41
P11
DT08
SG24
DB2
SG05
AN8
PB0
SG22
DT57
SG19
SG21
DCM6
PB
0
DT03
DT53
P17
DT65
AN9
SG05
DT49
DT45
PB5
SG30
SG33 SG21
DT36 DT31
PB
1
SG26
DT67
AN10
DT32
DF
SG10
DCM3
SG23
PB2
DT04
DB1
PB2
DCM6
SG25
DT23
DT54
DT48
DT08
SCM2
DT60
DT06
P10
DT61
PB0
DT52 DT36
DT24
SG40
PB5
SG28
SCM4
P16
PB
2
DT11
DB4
DT57
DT37
SG19
DT26
DT10
PB4
SCM4
DCM0
DB1
P13
DB3
DB0
DT12 DT02
SG39
DB3
DT27
DT41
DT20
PB3
SCM1
SG33
SG04
P12
DF
PB4
DT07
DT09
SCM2
SG38
SG17
PB2
SG32
PB2
SCM2
DA
SG34
SCM3
DT55
DT01
SG14
DT50
PB5
DT15
DT58
SG03
DT40
SG12
P10
PB3
SG28
DT51
DT28
DB5
SG22
SG27
SG27
DT39
PB4
DT56 DT35
DT04
SG26
PB5
SG06
SCM1
SG13
DT42
SG07
SG20
AN8
SG15
SG31
DT43 DT67
SG08
DT37
SG12
PB1
PB6
SG02
PB1
DT18
DT33 DT34
PB
6
DT45
SCM1
PB
4
DT00
SG23
DT49
DT66
PB
5
SG36
DT38
AN11
DT47
SG30
DCM4
SG35
DT44
PB6
DT35
SG31
DT39
DT20
SCM2
DB2
PB4
DB6
PB3
PB0
DT15
SCM1
SG24
DT51
PB2
PB3
DT09
SCM3
PB6
AN9
SG39
DCM0
DT63
PB3
SG34
DT13
PB5
DCM2
SG38
DB7
DT53
DT30
DB5
DB
SG37
P17
DT19
SG04
DT33 DT55
PB0
SG18
SG16
DT17
DT52
DT27
P10
DT16
DT22
PB6
SG35
DT25
DT06
DT13
SCM3
SG09
DB6
DT54 DCM5 DT34 DT29
P16
PB3
DT59
DT19 DT23
SG07 SG03
DT62 DCM4
DT21 DT40
DT47
SCM3
PB1
PB2
DT58
AN11
SCM4
DT43
DT28
PB1
DT01
PB2
SG16
DB
SG15 SG18
DT05
PB
3
DT46
DT11
DT14
SG37
DT62
DCM5
DT29
SG29
DT63
SG20
DT07
DT03
PB1
PB2
SCM4
PB0
DT48
SG36
SG11
PB4
DT26
PB4
SG29
PB3
DT64
SG08
DT32
DT21
SG10 SG09
AN7
DT42
DT05
P12
DT18 DT14
DT17
PB1
DT68
DT16
DCM2
DCM 7
PB0
DT10
DT12
P13
DT31 DT24 DT30
PB0
DT46
AN10
P17
SG17
PB4
SG40
DT44
DB4
DT61
PB6
DT22
DT50
DCM3
DT68
SG11
P11
PB5 PB5
DT66
SG32
DCM1
DB7
DT60
SG06
DT64
DA
DT00
DCM1
DT25
SG25
DB0
DT56
DT38
SG13
PB3
AN7
SG02 SG14
DT65
PB1
DT59
DT02
METV
GND
L+5
W8
SE2
GND
P17
SE1
W10
52610-0671
J1
1
GND
2
STF2
3
APFV
4
SFTV
5
L +5
6
STF1
RV-306
R1
APF
SHIFT
RV-307
R1
DELAY
MEMO
52610-0671
J1
1
PB2
2
GND
3
P10
4
DELV
5
PB3
6
L +5
VR-B BOARD
VR-A BOARD
DISP BOARD
P16
EP2
SW-A BOARD
W9
JACK BOARD
SW-B BOARD
W11
SECTION 11 VOLTAGE DIAGRAM
11 - 1
FRONT UNIT
R8500 A3.indd 11-12 12/1/2006 9:37:58 AM