Icom IC-F1000 series, Service Manual

Page: 36 / 38

10-3
• MAIN UNIT (3/3)
*: Refer to the PARTS LIST for the value and name of component.
1M
R92
*S11
CP3
OPT2
100k
R303
0.1 C142
*S6
BEEP
100k
R286
100k
R308
0.027 C124
*DS5
SENC
CP11 DCLK
100k
R307
*DS8
12k
R104
100k
R287
*S9
CP4
DCS
100k
R309
*S19
22
C141
CP12 DAT0
100k
R310
*S8
1SS390 D6
+5V
CP15
DAT1
100k
R311
*S13
10k
R105
*R282
CP13
DAT2
*S21
*R283
CP14
DAT3
*R323
100k
R312
*S16
10
R93
CP16
P87
100k
R313
*DS10
*C378
CP17
P86
100k
R314
*DS7
100k
R288
*Q44
100k
R319
*S10
100k
R59
1k
R272
FSIO
*S7
12k R94
100k
R320
1k R276
*S12
CL
1 C386
100k
R317
0.001 C21
FSCK
*DS9
22k
R103
100k
R289
0.001 C7
1k R277
*S18
1
C145
100k
R290
LDTA144EE
Q21
FSCN
*S20
J4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1k R278
*S15
PMFM
0.1 C143
RSSI
0.001
C136
HR
YG
CL-165HR
DS1
RSTN
MDIO
0.001 C20
*S17
MTDT
15k R291
4.7k
R325
CENC1
0.001 C38
*IC21
1
COM1
2
COM2
3
COM3
4
COM4
5
SEG1
6
SEG2
7
SEG3
8
SEG4
9
SEG5
10
SEG6
11
SEG7
12
SEG8
13
SEG9
14
SEG10
15
SEG11
16
SEG12
17
SEG13
18
SEG14
19
SEG15
20
SEG16
21
SEG17
22
SEG18
23
SEG19
24
SEG20
25
SEG21
26
SEG22
27
SEG23
28
SEG24
29
SEG25
30
SEG26
31
SEG27
32
SEG28
33
SEG29
34
SEG30
35
SEG31
36
SEG32
37
SEG33
38
SEG34
39
SEG35
40
SEG36
41
SEG37
42
SEG38
43
SEG39
44
SEG40
45
SEG41
46
SEG42
47
SEG43
48
SEG44
49
SEG45
50
SEG46
51
SEG47
52
SEG48
53
SEG49
54
SEG50
55
VLCD0
56
INHb
57
SCL
58
DATA
59
CE
60
MODE
61
VSS
62
OSC1
63
OSC2
64
VDD
*DS6
1k
R258
4.7k
R107
4.7k
R326
SW-149
S1
1k
R263
MSCK
*R271
0.001 C18
*S14
1k
R259
XC6221A302MR
IC24
1
VIN
2
VSS
3
CE
4
NC
5
VOUT
390
R137
1k
R264
1k
R280
*IC22
1
IOVdd
2
DNC
3
DNC
4
GND
6
RES
7
INT
8
ADDR
9
SCL
5
Vdd
10
SDA
MTCK
0.01 C146
0 R295
*C388
LDTA144EE
Q22
1k
R265
MDIR
1k R260
0.001
C138
EVQ-PUL
S5
1k
R266
MGC0
R4F20335RDFE
IC9
1
PB6/AN6/DA0
2
PB7/AN7/DA1
3
AVCC
4
AVref
5
X2
6
X1
7
RES
8
TEST
9
Vss
10
PJ1/OSC2/CLKOUT
11
PJ0/OSC1
12
VCC
13
NMI
14
P87/TREO
15
P86/TRBO
16
P85/TRAIO
17
P84/TRGB
18
P83/TRAO
19
P82
20
P81
21
P80
22
P37/TXD_X/TXDX/RXDX
23
P36/RXD_X/RXDX
24
P35/SCK3_X
25
P34/FTCI
26
P33/FTIOD
27
P32/FTIOC
28
P31/FTIOB
29
P30/FTIOA/TRGC
30
P14/IRQ4
31
P15/IRQ5
32
P16/IRQ6
33
P17/IRQ7
34
P57/SCL/SSI
35
P56/SDA/SCS
36
P55/SSCK
37
P54/SSO
38
P53/TGIOB
39
P52/TGIOA
40
P51/TCLKB
41
P50/TCLKA
42
P10/IRQ0
43
P11/IRQ1
44
P27/TXD_2
45
P26/RXD_2
46
P47
47
P46
48
P45
49
P44
50
P43
51
P42
52
P41
53
P40
54
P25/SCK3_2
55
P60/FTIOA0
56
P61/FTIOB0
57
P62/FTIOC0
58
P63/FTIOD0
59
P64/FTIOA1
60
P65/FTIOB1
61
P66/FTIOC1
62
P67/FTIOD1
63
VSS
64
P24/TRDOI_0
65
P20/SCK3
66
P21/RXD
67
P22/TXD
68
P23/TRCOI
69
VCC
70
P12/IRQ2
71
P13/IRQ3
72
P94/FTIOA3
73
P95/FTIOB3
74
P96/FTIOC3
75
P72
76
P73
77
P74
78
P75
79
P76
80
P77
81
P97/FTIOD3
82
P90/FTIOA2
83
P91/FTIOB2
84
P92/FTIOC2
85
P93/FTIOD2
86
PA4/AN0_2
87
PA5/AN1_2
88
PA6/AN2_2
89
PA7/AN3_2
90
PA0/AN8
91
PA1/AN9
92
PA2/AN10
93
PA3/AN11
94
AVss
95
PB0/AN0
96
PB1/AN1
97
PB2/AN2
98
PB3/AN3
99
PB4/AN4
100
PB5/AN5
NOIS
0.1 C144
0.001 C382
100k
R296
*R327
PWOFF
MGC1
0.001 C374
UNLK
1k
R106
0.001 C383
*R297
+3_3V
1k
R273
1.8k
R138
S5C
0.01 C104
100k R328
SO
T5C
TMUT
0.1
C108
*R300
*C389
1k R274
R5C
XC6209F502MR
IC6
1
VIN
2
VSS
3
CE
4
NC
5
VOUT
100k R62
*R299
SCK
100k
R140
PLST
DUSE
VCC
100k
R60
AFON
DAST
NWC
4.7k
R119
EPTT
1
C379
100k R298
AUTX
4.7k
R115
CDEC
0.001 C8
GT24C128A
IC13
1
A0
2
A1
3
A2
4
VSS
5
SDA
6
SCL
7
WP
8
VCC
*R304
LRB706F
D7
0.1
C377
SDEC
0.001 C11
CF20OPEN
CP21
*R305
15k
R110
AFVI
0.1 C140
100k R322
15k
R117
TEMP
CP7
NMI
*R301
DRC9144T0
Q20
LVIN
CP2
100k
R302
1k
R275
VOXV
CP10 OPT1 56k
R292
*Q41
*DS3
NJU7704F3
IC8
1
CD
2
VSS
3
MR
4
VOUT
5
VDD
CP6
P85
33k
R294
*DS4
CP5
RES
1 C106
0.001 C399
0.001 C413 0.001 C392
0.001 C393
1 C432
0.1 C433
1P C126
0.001
C396
0.001
C397
0.001 C409
0.22 C128
0.001 C398
100k
R329
0
R113
0
R112
220
R279
0.001
C395
TAFG-12W
S2
TAFG-12W
S3
CR-981
X2
10P C125
100P
C127
0.001 C394
CSFT
*R270 *R267 *R268 *R269
*DS2
24
SEG24
23
SEG23
22
SEG22
21
SEG21
20
SEG20
19
SEG19
18
SEG18
17
SEG17
16
SEG16
15
SEG15
14
SEG14
13
SEG13
12
SEG12
11
SEG11
10
SEG10
9
SEG9
8
SEG8
7
SEG7
6
SEG6
5
SEG5
4
SEG4
3
SEG3
2
SEG2
1
SEG1
25
SEG38
26
SEG37
27
SEG36
28
SEG35
29
SEG34
30
SEG33
31
SEG32
32
SEG31
33
SEG30
34
SEG29
35
SEG28
36
SEG27
37
SEG26
38
SEG25
39
COM1
40
COM2
41
COM3
42
COM4
ED08D13OFT176S065A
S4
1
A1
2
C1
3
B1
4
A2
5
C2
6
B2
7
A3
8
C3
9
B3
0.01
C137
*IC23
1
VL
2
A1
3
A2
4
GND
5
OE
6
B2
7
B1
8
VH
SEG45
P87
SEG38
SEG44
BATV
SEG43
SEG37
SEG42
SEG36
+5V
SEG41
SEG35
SEG40
SEG34
IPTT
SEG39
SEG33
SEG38
SEG32
SEG37
ASCL
SEG31
KS0
SEG36
SEG30
SEG35
ASDA
SEG29
SEG34
SEG28
CBI0
KS1 KS1
SEG33
SEG27
SEG32
CBI1
SEG26
SEG31
SEG25
CBI2
SEG30
SEG24
CBI3
SEG29
SEG23
SEG28
NMI
AINT
CPU5
SEG27 SEG26 SEG25
TLED TEMP
SEG24
SEG18
DAST
SEG23
SEG17
BATV
PLST
SEG16
PLST
SEG15
R5C
SEG14
+5V
R5C
SEG13
+5V
T5C
SEG12
SEG11
+5V
S5C
SEG10
S5C
SEG9
PWOFF
SEG8
PWOFF
SEG7
SEG6
CPU5
SEG5
RSTN
SENC
CENC1
SENC
BEEP
VOXV
VOXV
COM4
LVIN
COM3
TEMP
COM2
AFVI
COM1
SDEC
IPTT
LSMD
EPTT CDEC
LINH
CDEC
KRA
LIGT
EPTT
+3_3V
KR2
CPU5
RSSI
CL
+5V
P85
ASCL
DUSE
KR1
RES
ASDA
KR0
KS3 RES KS2
P87
KS1
+5V
P86
KS0
CPU5
AINT
DUSE
TMUT
TMUT
RLED
TLED
CBI0
MGC1
RLED
MGC0
UNLK
MDIR
UNLK
CLI
NOIS
MSCK
CLO
MTCK
LVIN
MDIO
RSSI
FSCN
MTDT
AFVI
CPU5
FSCK
LINH
KR3
FSIO
CENC1
NWC
KR2
KR2
AFON
CL
DAST
AUTX
BEEP
NOIS
AUTX
NWC
FSCK
AFON
KR1
KR1
FSCN
SCK
SCK
FSIO
MDIR
SO
SO
KR0
KR0
MDIO
COM4
RSTN
SEG5
MTCK
LCS
SEG6
LSCK
SEG7
SDEC
LSO
MSCK
SEG8
MTDT
SEG9
LCS
SEG10
LSCK
COM1
SEG11
KS3
COM2
SEG12
LSO
COM3
SEG13
LSMD
SEG18 SEG14
LIGT
SEG15
P85
SEG16 SEG17
P86
SEG46
PMFM
CBI1 CBI2 CBI3
MGC1 MGC0 T5C PMFM NMI
KS2
+3_3V
+3_3V
KRA
CSFT
CSFT
CSFT
KR3 +5V
SEG45 SEG46
SEG39
SEG40
SEG41
SEG42
SEG43
SEG44
PTT
S1
S2
EMER
* 0 # P3
7 8 9 P2
4 5 6 P1
1 2 3 P0