Icom IC-R9500 Service Manual Addendum page 369

• MAIN UNIT (1)
J1
TMP-J01X-V6
R2
DSP REF
TO PLL J5500
18
J21
B2B-PH-SM4-TB
R21
RXIF
1
TO RF-A J900
2 0
J41
52808-1671
MMZ1608B301CT X 2
MPZ2012S331A X 2
16
15
EP41 MMZ1608B301CT +15V
14
13
EP42 MPZ2012S331A +5V
12
EP43
11
10
+3R3V
EP44
9
TO LOGIC J814 EP45
8
EP46 -12V
7
R41 DETOUT_
6
0
5
R42 AFDET_
4
0
3
2
1
TO LOGIC J815
J61
30FLT-SM2-TB
DAT4_ CK4_
R61 100 R75 100
1 2
PSTDD_
R62 100 R76 100 DRESH
3 4
TND R63 100 R77 100 DRESL
5 6
VSQ R64 100 R78 100 DUL S
7 8
RTD R65 100 R79 100 FRWT
9 10
DRSV1 R66 100 R80 100 DRSV2
11 12
DSPCK R67 100 R81 100 DFR
13 14
DFX R68 100 R82 100 DSPR
15 16
DX1 R69 100
17 18
SDSPCK R70 100 R83 100 SDSPR
19 20
DFXS R71 100 R84 100 DX1S
21 22
DFRS R72 100 R85 100 SDRSV1
23 24
SDRSV2 R73 100 R86 0 DECAF_
25 26
R74 27 28 R87
AGCIA AGCOA
29
30
0 0
J91
B2B-PH-SM4-TB
R91
SCPIF
1
TO SCOPE J1601
0
2
Q201
DRESH R203
1K
RN1105
DAT4_
PSTDD_ L201 10U
CK4_
IC201
1 8
2 7
3 6
4 5
HD74LV2GT34AUS
76
VSS
C207 77
VSS
78
VDD
79
0.1 BUM2I
80
BUN2I
81
C208 BUN4I
82
VDD
83
0.1 BUM2O
84
BUN2O
85
BUN4O
C209 86
VSS
87
R202 VDD
88
SYS-CLK
1M 0.1 89
VSS
IC202 90
VSS
1 5 91
R201 C202 STRB
2 92
CON2
3 4 93
0.0047
100 CON1
94
CON0
TC7S04FU 95
VSS
96
BUSY
97
VSS
R206 1K 98
CONTCLK
R205 1K 99
DATA
100
VDD
C210
0.1
C212
0.1
IC101
AN79L05M
I O
G
TO LOGIC J900
J3252
30FLT-SM2-TB
29 30
27 28
25 26
23 24
21 22
19 20
17 18
15 16
13 14
11 12
10
9
7 8
6
5
3 4
2
C219 1
50
VDD
49
DIVOUT
48
0.1
VSS
47
REFIN
46
PDIN
45
VSS
44
OSCO
43 C218
VSS
42
VDD
41 0.1
OSCF
40
VSS
39
OSCI C217
IC203 38
VDD
SC-1246A 37 0.1
VSS
36
SYSRESET
35
VDD
34
VDD C216
33 0.1
TEOUTH4
32
TEOUTH3
31
TEOUTH2
30
TEOUTH1
29
TEOUTH0 C215
28
VDD
27
VSS
26 0.1
VSS
L301
L302 0.68U C307 C309
2.7U
0.56U L303 330P 330P
C305
C303
39P
120P
y
APAFSL1
(M-4)
u
APAFSL2
(M-4)
i
APAFSL3
(M-4)
R3255 220 APAFSL1
R3256 220 APAFSL2 APIRQ
r
APSI
R3257 220 APAFSL3
R3258 220 APIRQ APOPT (M-4)
R3259 220 APSI
R3260 220 APOPT APSTB
t
R3261 220 APSTB APSO
R3262 220 APSO APCK
(M-4)
R3263 220 APCK APBUSY
R3264 220 APBUSY
PSTPD_ PSTPD_
R3265 220
e
DRESH
DAT4_
(M-4)
CK4_
D5V
A5V
D3R3V !2
A15V
(M-4)
A-12V
-5V
AFOUT
AFDET_
(M-4)
DX01 !0
DETOUT_
(M-4)
DECAF
DECAF_
(M-4)
D40M !3
(M-4)
IF_IN
AGCDET
MCLK
AFOUT
AGC_OUT
DX01
q
-5V
A15V
(M-2)
A5V
D5V
A3R3V
D3R3V
A-12V
GND
R302
18
DSPCK
DFR
DSPR
DFX
DX1
DULS w
(M-2)
RTD
VSQ
TN D
DRSV1
DRSV2
DECAF
D40M
DRESL
A5V
A3R3V
D3R3V
-5V
IF_OUT
!4
FRWT
(M-3)
SDSPCK
SDSPR
DFXS
DX1S
DFRS
SDRSV1
SDRSV2
10 -6
o
!1