Icom IC-7600 Service Manual page 119

MAIN UNIT (5/6)
R5005
R5012
0
R5007
0
BFS
BFS
BCK
MAIN-6
BCK
BRX
BRX
1
2
NSQ_ 3
4
CTFL_
5
CRES
CRES
6
DSPCK_
CRX1 7
CRX1
C5001
CRX2 0.1 8
CRX2
CTX1 R5003 9
CTX1
CTX2 C5002 0 10
CTX2
CCK DFX_ 0.1 11
CCK
MAIN-4 CFS DFR_ 12
CFS
13
CMCK
CMCK
14
DRESD_
15
20M C5003
20M
16
33M 0.1 17
33M
18
TMS1 19
C5004 20
TRS1 0.1 21
22
23
24
C5005
MHSK0_ 25
MHSK0 _
MHSK1_ 0.1 26
MHSK1 _
DRESD_ C5007 27
DRESD_
SHSK0_ TDI1 0.1 28
SHSK0_
SHSK1_ TDO1 29
SHSK1_
C5006 30
0.1 31
32
DFR_ EM01
DFR_
33
DFX_
DFX_
34
DSPCK_ EM1 1 C5008
DSPCK_
DSPR_ TCK1 0.1 35
DSPR_
DX1_ 36
DX1_
C5009
DSKY_
DSKY_
IFMT_ 10
I FMT_
FRWT_
MAIN-1 FRWT _ C5010
CTFL_
CTFL_ 10
NSQ_
NSQ_
RTD_
RTD_
TND_
TND_
DFRS_
DFRS_
FI5001
DFXS_
DFXS_
DX1S_
DX1S_
EXCCET103U
MCPS_
MCPS_
SCK_
SCK_
SDAT_
SDAT_
MP5001
L5001
10U
2590
+3R3V_
+3R3V_
+1R2V
R5401
MAIN-3
4.7K
+14V_
-12V_
0
IC5001
EN29LV040A-70SCP(SX-3073D)
CP5001
CF20
R5001 R5002
47K 47K
IC5002
1 32
NA11 NOE
A11 OE
2 31
NA09 NA10
A9 A10
NA08 3 30 NCE
A8 CE
NA13 4 29 ND07
A13 DQ7
NA14 5 28 ND06
A14 DQ6
NA17 6 27 ND05
A17 DQ5
NW E 7 26 ND04
WE DQ4
8 25 ND03
VCC DQ3
NA18 9 24
A18 VSS
10 23
NA16 ND02
A16 DQ2
11 22
NA15 ND01
A15 DQ1
NA12 12 21 ND00
A12 DQ0
NA07 13 20 NA00
A7 A0
NA06 14 19 NA01
A6 A1
NA05 15 18 NA02
A5 A2
NA04 16 17 NA03
A4 A3
EN29LV040A
R5008
47K
R5013
MHSK1 _
0
108 SCK1 CP5103 1
107 SFS1 2
106 SHSK0_ 3
105 CP06S 4
MHSK0 _ SHSK1_
104 CP5113 5
C5027 NOE
CP06S
103 0.1 6
102 SCK_ 7
C5028
101 C5101 8
100 0.1 NCE 0.1 9
99 C5102 10
98 DFXS_ 0.1 11
97 DFRS_ 12
96 13
NA00
95 14
DRESD_
94 15
NA01 C5103
93 C5029 NA12 16
92 20M 0.1 17
91 0.1 18
90 NA02 TMS2 C5104 19
89 0.1 NA03 20
88 C5030 NA04 TRS2 0.1 21
87 22
86 23
C5031
85 24
C5105
84 0.1 NA05 25
83 NA06 0.1 26
82 C5032 NA07 27
81 NA08 TDI2 0.1 28
80 0.1 TDO2 C5107 29
79 C5106 30
78 C5033 31
77 0.1 32
NA09 EM02
76 33
0.1 NA10
75 34
NA11 EM12 0.1
74 C5034 NA13 TCK2 C5108 35
73 36
0.1 C5109
10
C5110
10
FI5101
EXCCET103U
R5006
STX1
SRX1
SCK1
47K
L5101
10U
3.3
1.2
R5402
4.7K
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
IC5101
91
90
EN29LV040A-70SCP(SX-3073D)
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
R5104
R5103
47K 47K
IC5102
SA11 1 32 SOE
A11 OE
SA09 2 31 SA10
A9 A10
SA08 3 30 SCE
A8 CE
SA13 4 29 SD07
A13 DQ7
SA14 5 28 SD06
A14 DQ6
SA17 6 27 SD05
A17 DQ5
SW E 7 26 SD04
WE DQ4
8 25
SD03
VCC DQ3
9 24
SA18
A18 VSS
SA16 10 23 SD02
A16 DQ2
SA15 11 22 SD01
A15 DQ1
SA12 12 21 SD00
A12 DQ0
SA07 13 20 SA00
A7 A0
SA06 14 19 SA01
A6 A1
SA05 15 18 SA02
A5 A2
SA04 16 17 SA03
A4 A3
R5101 EN29LV040A
47K
10 - 12
SRX2
STX2
SCK2
SFS2
CP5121
CP06S
SOE
C5127
0.1
0.1 SCE
C5128
SA00
SA01
C5129
0.1 SA12
SA02
0.1 SA03
C5130 SA04
C5131
0.1 SA05
SA06
C5132 SA07
SA08
0.1
C5133
SA09
0.1
SA10
SA11
C5134 SA13
0.1
R5105
STX2
SRX2
SCK2
47K
*; Refer to "PARTS LIST."