Icom IC-9100 Service Manual page 143

• MAIN UNIT (MAIN-5)
HV
14V
8V
5V
3R3V
-12V
D1
J1
MA2S7280G
FORL_ R1
1
RCSTB5 R2 0
2
1R2TXS R3 0
3
1R2RXS R4 0
4
DRESL5 R5 0
5
OPB1 R6 0
6
12DSTU R7 0
7
12DST R10 0
8
122ST5 R9 0
9
0
10
PCK5 R11
11
PDAT5 R12 0
12
0
J2
12PREL_ R21 12PREL
1
12THML_ R22 0 12THML
2
R23 0
-12V
3
R24 0 3R3V
4
R25 0 5V
5
R26 0 8V
6
R27 0 10V
7
0
8
R28 14V
9
0
10
11
MAIN-6
PCK TXS
PCK
PDAT MAIN-2
PDAT
VPREL_ PSL
for PA-B PSL
DVOPT UPREL_ PST
PST
AMBEEPR for RF-C(1.2G) 12PREL_ MICI_
DRESL
DRESL
AMBESTB MICE_
RASTB
RASTB
AMBERES_ for PA-A HTHML_ AMOD
MCK
MCK
AMBECL K VTHML _ UMOD
MDAT
for RF-B MDAT
DVMDCEL UTHML_ MSTB DATA
MSTB
DVMRXDT for RF-C(1.2G) 12THML_ ASTB VOXL
ASTB
DVMRXCK CASTB OVDK_
CASTB
DVMTXD T CCSTB HAGC
CCSTB
DVMTXCK FORL_ PAASTB VAGC
for CTRL
PAASTB
DVMACQ REFL_ PASTB UAGC
PASTB
DVC for MAI N ALCL_ RBSTB
RBSTB
AMBETXD IDL_ PBSTB
for PLL PBSTB
AMBERXD VDL_ RCSTB
RCSTB MAIN-1
122ST
122ST
I PDL_
for PA-A
DRES H
for PLL
DRESD MAIN-4
HIFOP1K for MAIN(DSP) IDLV
for RF-A
HIFOP2K IDHV
EALC
BEEP
REFV
STON
FRWT for PA-A PWRS ALC
UPWS
DSPCK ALCL_
DPTL
DSPR FORL_
SENI
DX1M REFL_
START TRAS
DX1S IDL_
for PA-A
KEY SKYS_
DCSRM VDL_
RTKI
DCSXM
M SPK
DCSRS
SSPK
DCSXS TXS
for MAIN
DSKY HTXS DRESD
for PLL/CTRL
NSQM HRXS DSKY
UMSQS
NSQS VTXS DAVOX
USSQS
VSQ M VRXS CTFL
MSQL S
VSQS UTXS RTDM
SSQLS
RTDM URXS NSQM
for RF-B
ASQLS
RTDS EXRLS VSQM
DSQLS
DAVOX MHSK0
CTFL UNLK MHSK1
MAIN-6
MHSK0 UDRXD FRWT
MHSK1 UDTXD DULSM
SHSK0 ANTS DCSRM
for CTRL
SHSK1 ISET DTXD DCSXM
DSPR
DULS M DRXD
DULSS DSPCK
I KEY# DX1M
for CTRL ISTA MAIN-3
VBUS_
PWRK_ THRI_
LTXD
LRXD AVOXL
CIV
FRES MFMT L MDRAF
CIVE
PTRAS SFMTL MFMT L
PSENI
VOXL SPEECH
for MAIN
12DST
MAIN-3
12DSTU
UX-9100
OVDK_ 1R2RXS
for RF-C
1R2TXS
OPB1
J 6001
J3 12
PWRK_ R31 34
1
LRXD R32 220 56
2
LTXD R33 220 78
3
FRES R34 220 91 0
4
220 11 12
5
PTRAS R38 13 14
6
PSENI R37 220 15 16
7
220 17 18
8
MICI_ 19 20
9
MICE_ 21 22
10
23 24
11
12
13
14
15
16
17
18
19
3R3V
20
8V
5V
-12V
14V
J5
3R3V
40
NC
EP51
MPZ2012S221A
39
EP52 -12V
38
NC
MPZ2012S221A
37
SSPK R51 SSPK
36
M SPK R52 220 M SPK
35
BEEP EP56 220 BEEP
34
STON MMZ1608Y102BT EP57 STON
33
SPEECH MMZ1608Y102BT EP58 SPEECH
32
AVOXL MMZ1608Y102BT R56 AVOXL
31
MSQL S R57 220 MSQLS
30
SSQLS R58 220 SSQLS
29
CIV R53 220 CIV
NSQS 28
CIVE R54 10 CIVE
VSQS 27
UMSQS R59 0 UMSQS
RTDS 26
USSQS R60 220 USSQS
SHSK0 25
UPWS R61 220 UPWS
SHSK1 24
VBUS_ R62 220 VBUSK
FRWT 23
ASQLS R63 220 ASQLS
DULSS 22
EXRLS R64 220 EXRLS
DCSRS 21
SENI R65 220 SENI
20
DCSXS
TRAS R66 220 TRAS
19
DSPCK
SKYS_ R67 220 SKYS
DSPR 18
RTKI R68 220 RTKI
DX1S 17
EALC MMZ1608Y102BT EP55 220 EALC
16
MDAT 5 R70 MDAT5
15
MCK5 R71 220 MCK5
14
DRESL5 R72 220 DRESL5
SDRAF 13
CASTB5 R73 220 CASTB5
SFMTL 12
CCSTB5 R74 220 CCSTB5
11
DPTL R75 220 DPTL
10
DSQLS R76 220 DSQLS
9
UDTXD R77 220 UDTXD
DVOPT 8
UDRXD R78 220 UDRXD
AMBEEPR 7
220 GND
6
AMBESTB
GND
5
AMBERES_
GND
4
AMBECLK
GND
DVMDCEL 3
DRXD R79 DRXD
DVMRXDT 2
DTXD R80 220 DTXD
DVMRXCK 1
220
DVMTXD T
DVMTXCK
DVMACQ
DVC
AMBETXD
AMBERXD
SDRIF
SDRIF
EP6030 M PZ1608S221A MDRIF
9 MDRIF
8
MAIN-1
EP6031 M PZ1608S221A
7
6
ALC
EP6032 M PZ1608S221A ALC
5
EP6033 M PZ1608S221A SAGC
4
EP6034 M PZ1608S221A MAGC
3 MAGC
2
1
SAGC
J6002
1R2TI F
1R2TIF
I C6001
R6001
RGMSK 1 8 5V
COM VCC
2 7 100
R6002
INH CH0
-12V 3 6
VEE CH1
4 5
3.3k
GND A
KIC7W53FK
IC6002
R6004
DV_AF 1 8
COM VCC
2 7 100
R6005 INH CH0
3 6
VEE CH1
4 5
3.3k GND A
KIC7W53FK
BTONE EP6003 MMZ1005Y102CT
DAFOUT EP6004 MMZ1005Y102CT
AMODIN EP6005 MMZ1005Y102CT
DMOD EP6006 MMZ1005Y102CT
C5V EP6001 MPZ1608S221A
OP+3R3V EP6002 MPZ1608S221A
AMB_EPR EP6007 MMZ1005Y102CT
AMB_STB EP6008 MMZ1005Y102CT
AMB_RES EP6009 MMZ1005Y102CT
AMB_CLK EP6010 MMZ1005Y102CT
GND(DVOPT) EP6011 MMZ1005Y102CT
DCEL EP6017 MMZ1005Y102CT
D_RXDT EP6018 MMZ1005Y102CT
D_RXCK EP6019 MMZ1005Y102CT
D_TXDT EP6020 MMZ1005Y102CT
D_TXCK EP6021 MMZ1005Y102CT
ACQ EP6022 MMZ1005Y102CT
DVC_ EP6023 MMZ1005Y102CT
AMB_TXD EP6024 MMZ1005Y102CT
AMB_RXD EP6025 MMZ1005Y102CT
MP2001
3183 A-MAIN CASE
R2010
14V
R2009
0
4.7k MP2002
3183 B-MAIN CASE
C2007
100P
IC2001 L2002
C2003 EP2001
0.0033 R2004 1 25 3R3V
PGND1 SW1L
2 24
COMP1 SW 1 33U MPZ2012S221A
3 23
10k C2010
FB1 SW 1
R2003 4 22 D2001
15k
RT BOOT1
5 21 0.1 RB081L
NC PVCC
C2004 0.1 6 20
SS1/SD PVCC
C2005 0.1 7
VCC
C2006 0.1 8 19
SS2/SD PVCC
C2002 9 18
NC PVCC
0.0033 R2005 10 17 0.1
FB2 BOOT2
11 16
COMP2 SW 2 C2011
C2009 10k 12 15 L2003
GND SW 2 EP2002
13 14
100P
PGND2 SW2L
33U M PZ2012S221A
BD9302FP
D2002
RB081L
R2021
4.80
0
R2011
4.7k
MDAT 5
MCK5
MSTB5
ASTB5
DRESL5
TGMSK
DV_MOD
M RGMSK
MDV_AF
MAIN-3
J6
14V EP103 MPZ2012S221A
1
SRGMSK
2
SDV_AF
8V EP104 MPZ2012S221A
3
MAIN-4 4
AMOD EP105 MMZ1608Y102BT
5
6
DVMSS
MAIN-1
3R3V
MAIN-5
-12V
5V
AMBEEPR
AMBESTB
AMBERES_ J7
AMBECLK
5V EP121 MPZ2012S221A
DVOPT 1
UMOD EP122 MMZ1608Y102BT
2
3
DATA EP123 MMZ1608Y102BT
4
5
MDRAF EP124
DVMDCEL 6
MMZ1608Y102BT
DVMRXDT 7
DVMRXCK SDRAF EP125
8
DVMTXDT MMZ1608Y102BT
9
DVMTXCK
DVMACQ
DVC
AMBETXD
AMBERXD
FORL_
REFL_
J8
1
2
TXS R141
3 D301
HAGC R142 220
4
REFV R143 220
5
MA2S7280G
ALC R144 220
6
HRXS R145 0 D302
7
HTXS R146 220
8
DRESH R147 220
9 MA2S7280G
D1R2V DRESL5 R148 220
10
RASTB5 R149 220
MAIN-3 11
MCK5 R150 220
12
MDAT5 R151 220
13
HIFOP1K R152 220
14
HIFOP2K R153 220
15
220
16
-12V EP141
17
M PZ2012S221A
18
3R3V EP142
19
M PZ2012S221A
20
21
5V EP143
22
MPZ2012S221A 23
24
25
8V EP144
26
MPZ2012S221A 27
MDAT 5
28
MCK5
29
MSTB5
10V EP145
30
ASTB5
MPZ2012S221A 31
DRESL5
32
MAIN-1
33
14V EP146
34
M PZ2012S221A
35
UNLK R154
36
PST5 R155 220
37
PSL5 R156 220
38
PCK5 R157 220
39
PDAT5 R158 220
40
220
10 - 10
J9
ISET R191 ISET
1
IKEY# R192 220 IKEY
2
ISTA R193 220 ISTA
3
DRESL5 R194 220 DRESL
4
THRI_ R195 220 THRI
5
220
6
R197 REFV
7
R198 220 FORV
8
ANTS R199 0 ANTS
9
HRXS R200 220 HRXS
10
HTXS R201 220 HTXS
11
220
12
13
EP204 -12V
14
15
EP206 3R3V
16
17
EP208 14V
18
14V
19
14V
20
MPZ2012S221A
X3
J10
1
PWRS R212 PWRS
2
EP213 220 H14V
3
EP214 MPZ2012S221A 14V
4
MPZ2012S221A
EP215 14V
5
EP216 MPZ2012S221A -12V
6
EP217 MPZ2012S221A 8V
7
EP218 MPZ2012S221A 10V
8
EP219 MPZ2012S221A 5V
9
MPZ2012S221A SPE
10
SPO
11
J13
SPO
1
SPE
2
3
J11
1
2
3
4
5
I PDL_ R236 IPDL
6
220
7
HTHML_ R238 HTHL
8
IDLV R239 220 FIDL
9
IDHV R240 220 FIDH
10
220
11
KEY R242 EKEY
12
START R243 220 ESTA
13
220
14
DRESL5 R245 DRESL5
15
PAASTB5 R246 220 PAASTB5
16
PASTB5 R247 220 PASTB5
17
MCK5 R248 220 MCK5
18
MDAT 5 R249 220 MDAT5
19
220
20
J12
MPZ2012S221A
X6
EP251 14V
EP254 10V
EP256 8V
EP258 5V
EP260 -12V
EP262 3R3V
VTHML_ R263 VTHML
UTHML
UTHML _ R264 220
VPREL
VPREL_ R265 220
UPREL_ R266 220 UPREL
FORL_ R267 220 VUFORL
REFL_ R268 220 VUREFL
220
PBSTB5 R270 PBSTB5
MCK5 R271 220 MCK5
MDAT 5 R272 220 MDAT5
RBSTB5 R273 220 RBSTB5
VRXS R274 220 VRXS
VTXS R275 220 VTXS
URXS R276 220 URXS
UTXS R277 220 UTXS
VAGC R278 220 VAGC
UAGC
UAGC R279 220
ALC R280 220 ALC
0