Icom IC-R9500 Service Manual - Page 95

Ant Unit, Bpf Unit, Mix1 Unit, Rl501, To Rf-b J1201, Mp101, Ep102

Page 95 highlights

V50 V45 • ANT UNIT (TOP VIEW) V40 15 VB10 VUANT0 +10V +3R3V VUANT10 VUPR1 +5VA 1 GND J1001 GND 16 VB11 NC NC VUPR2 VUANT20 2GAT NC 2 2 J2 RL202 C273 C272 L219 MP2 C269 C270 L218 C271 C268 C266 C267 L217 C256 R218 R216 C264 C246 C240 C239 C238 IC202 C265 R217 L214 C257 C258 L215 L212 C241 C228 L211 IC201 C262 R214 L207 C250 C263 L216 C215 C260 C212 R215 R213 L205 L204 RL201 RL104 DIP RL101 C218 C216 C213 C261 C259 L201 C223 R204 C251 C210 L203 C224 C222 R206 C252 C231 C229 C233 C234 J2 TO RF-B J1201 J1001 TO RF-B J1801 3 J1001 L210 C243 C242 L209 C232 C235 C230 L208 C220 L206 Q201 L202 C208 R202 R205 C221 C209 C207 C204 C202 C249 EP1001 EP1002 EP1003 EP1004 EP1005 EP1006 EP1007 EP1008 EP1009 EP1010 Q1203 Q1202 EP1102 EP1103 EP1104 EP1105 EP1201 EP1106 EP1107 EP1108 EP1109 IC1201 C1202 C1201 Q1204 Q1206 Q1208 Q1209 Q1207 MP1 Q1210 C205 C206 R104 R110 R106 RL103 R109 R108 C116 R115 L102 IC101 C119 RL102 R107 C118 C106 C123 C104 C105 L101 C110 R102 MP501 5 MP8 C7 C8 C6 C4 C3 C1 R1 C2 L1 6 L2 L3 B6564D J3 J3 Low BAND OUT C813 TO RF-B J801 ANT C806 C805 IC803 C814 C815 C102 D102 C812 R804 L804 R803 C824 C823 C817 C816 L803 C821 C822 C820 C819 L802 C809 IC802 C807 C808 C803 C804 L801 RL501 R809 C826 C825 IC801 C802 1 R502 R501 R501 J1 J1 TO BPF J11 N L501 L503 L502 C508 C502 C504 C601 C506 C602 C709 C712 C711 C801 C710 IC702 C708 C707 R704 C706 C705 R702 R703 C704 C703 C701 C612 C611 C609 C606 C605 IC601 C603 C604 R602 R603 IC602 R604 C608 C607 C610 IC701 C702 4 V35 V30 V25 V20 V15 7 - 3 V10 C810 Q1205 R1207 R1208 V5 V0 H165 H160 H155 H150 H145 H140 H135 H130 H125 H120 H115 H110 H105 H100 H95 H90 H85 H80 H75 H70 H65 H60 H55 H50 H45 H40 H35 H30 H25 H20 H15 H10 H5 H0 V120 • BPF UNIT (TOP VIEW) V115 V110 DIP V105 V100 R209 C216 C215 C214 C213 C212 C211 3 J502 L211 W1 J11 N ANT J1 RL204 Q181 Q183 R182 Q182 R186 R185 R184 R183 C183 C182 C184 RL181 D182 4 RL203 BPF B6276C R207 RL205 R208 L201 C305 IC301 L247 RL242 RL222 RL262 RL282 RL2 L248 L266 L286 L6 RL22 RL42 L26 RL62 RL82 RL102 RL122 RL142 RL201 L46 L66 L86 L106 RL202 L126 C302 Q180 V95 C304 V90 C303 V85 V80 R166 R163 R165 R164 V75 V70 V65 R167 Q152 Q151 IC152 R159 R160 C154 R168 R161 R162 C228 L246 C225 L265 L285 L5 L223 L223 L245 L264 L284 L4 C224 C223 L222 L25 L45 L65 L85 L105 L143 L125 L24 L44 L64 L84 L104 L124 V60 V55 V50 V45 L222 IC151 L244 L263 L283 L3 L23 L43 L63 L83 L103 C153 V40 2 BCLK BSTB ANTI +3R3V +15V 12 GND J1 GND 1 BDAT BRST ANTO NC NC 11 V20 V25 V30 R301 R302 R303 R304 R309 R310 R306 R305 R307 R308 EP302 C301 J1 EP301 J1 LOGIC J822 V35 C222 C227 R221 L123 R222 L242 L243 L262 L282 L2 L22 L42 L62 L82 L102 RL241 RL221 RL261 RL281 RL1 RL21 RL41 RL61 RL81 RL101 RL121 RL141 L122 V15 V10 R152 R151 2 R153 R154 R155 R156 R157 R158 1 J501 L RF-A J1 V5 V0 H120 H115 H110 H105 H100 H95 H90 H85 H80 H75 H70 H65 H60 H55 H50 H45 H40 H35 H30 H25 H20 H15 H10 H5 H0 V0 V5 V10 V15 V20 V25 V30 V35 V40 V45 V50 V55 R101 C104 C101 IC101 C102 R104 L101 EP102 EP207 EP206 EP205 EP208 EP204 C201 MP21 C44 L41 R42 L42 R44 L44 L43 C45 C42 C43 C103 C30 C29 D162 MP121 C1 IC21 C6 R105 D161 R106 C161 C163 L162 C164 L161 L142 D141 D121 C141 L141 C143 C144 L121 C121 C123 L122 C124 D122 D142 R181 C182 C184 R25 C34 C33 C32 C31 L23 L22 R21 R24 R23 R22 L3 L1 C181 L183 R27 R26 L21 C21 C23 C22 C24 C5 L2 C3 • MIX-2 UNIT (TOP VIEW) H45 H40 H35 H30 H25 H20 H15 H10 H5 H0 V0 V5 V10 V15 V20 V25 V30 V35 V40 V45 V50 V55 R1 C8 IC1 MP301 IC301 R111 R112 L105 C122 C124 C123 EP101 MP101 C119 C120 C117 C118 R113 C116 IC103 C121 R102 C101 R101 C102 C103 IC101 R103 C105 C104 L102 L101 C107 L103 R105 R106 C111 R104 C112 C108 C109 IC102 L104 C110 C106 C236 C235 L210 C233 C232 L209 C237 C231 L215 C264 C244 L212 C243 C241 C239 C113 C114 C115 R107 C265 C266 C230 C263 C238 C240 L211 IC201 C246 C252 C249 C250 L213 C247 C245 L214 C253 IC202 C306 C307 L301 R301 R302 R303 C310 C312 C126 C125 EP102 H0 H5 H10 • MIX-1 UNIT (TOP VIEW) H15 H20 H25 H30 H35 H40 H45 R109 R108 H50 H50

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C
2
2
C
3
2
C
4
2
C
C29
C30
1
3
C
2
3
C
3
3
C
4
3
C
C42
C43
C44
C45
1
0
1
C
C102
C103
C104
1
2
1
C
3
2
1
C
4
2
1
C
1
4
1
C
3
4
1
C
4
4
1
C
1
6
1
C
3
6
1
C
4
6
1
C
C181
2
8
1
C
4
8
1
C
1
0
2
C
1
2
1
D
D122
D141
D142
D161
D162
EP102
4
0
2
P
E
5
0
2
P
E
6
0
2
P
E
7
0
2
P
E
8
0
2
P
E
IC21
1
0
1
C
I
1
L
L2
3
L
L21
2
2
L
L23
L41
2
4
L
L43
4
4
L
1
0
1
L
L121
2
2
1
L
1
4
1
L
L142
L161
2
6
1
L
L183
MP21
MP121
1
2
R
2
2
R
3
2
R
4
2
R
5
2
R
R26
R27
2
4
R
4
4
R
1
0
1
R
4
0
1
R
R105
6
0
1
R
1
8
1
R
H0
H5
H10
H15
H20
H25
H30
H35
H40
H45
H50
0
V
5
V
0
1
V
5
1
V
0
2
V
5
2
V
0
3
V
5
3
V
0
4
V
5
4
V
0
5
V
5
5
V
• ANT UNIT (TOP VIEW)
• BPF UNIT (TOP VIEW)
• MIX-1 UNIT (TOP VIEW)
• MIX-2 UNIT (TOP VIEW)
J1001
15
VB10
GND
16
VUANT0
VB11
+10V
NC
+3R3V
NC
VUANT10
VUPR2
VUPR1
VUANT20
+5VA
2GAT
1
GND
NC
2
J1
2
BCLK
GND
1
BSTB
BDAT
ANTI
BRST
+3R3V
ANTO
+15V
NC
12
GND
NC
11