Icom ic-r20 Service Manual page 31

Aug. 2009
[LOGIC UNIT]
REF PARTS
NO. NO.
R108 7030005170 S.RES ERJ2GEJ 474 X (470K)
R110 7030005080 S.RES ERJ2GEJ 823 X (82K)
R111 7030010040 S.RES ERJ2GEJ-JPW
R112 7030005310 S.RES ERJ2GEJ 124 X (120K)
R113 7030005310 S.RES ERJ2GEJ 124 X (120K)
R114 7030007320 S.RES ERJ2GEJ 225 X (2.2M)
R115 7030008010 S.RES ERJ2GEJ 123 X (12K)
R116 7030008010 S.RES ERJ2GEJ 123 X (12K)
R117 7030005160 S.RES ERJ2GEJ 105 X (1M)
R118 7030005530 S.RES ERJ2GEJ 100 X (10)
R119 7030008010 S.RES ERJ2GEJ 123 X (12K)
R120 7030009270 S.RES ERJ2GEJ 821 X (820)
R121 7030005530 S.RES ERJ2GEJ 100 X (10)
R122 7030005050 S.RES ERJ2GEJ 103 X (10K)
R123 7030009270 S.RES ERJ2GEJ 821 X (820)
R124 7030005170 S.RES ERJ2GEJ 474 X (470K)
R125 7030005170 S.RES ERJ2GEJ 474 X (470K)
R126 7030005170 S.RES ERJ2GEJ 474 X (470K)
R127 7030005170 S.RES ERJ2GEJ 474 X (470K)
R128 7030008300 S.RES ERJ2GEJ 184 X (180K)
R129 7030008300 S.RES ERJ2GEJ 184 X (180K)
R130 7030008300 S.RES ERJ2GEJ 184 X (180K)
R131 7030009150 S.RES ERJ2GEJ 824 X (820K)
R132 7030008300 S.RES ERJ2GEJ 184 X (180K)
R133 7030009150 S.RES ERJ2GEJ 824 X (820K)
R134 7030005080 S.RES ERJ2GEJ 823 X (82K)
R135 7030005090 S.RES ERJ2GEJ 104 X (100K)
R136 7030005080 S.RES ERJ2GEJ 823 X (82K)
R137 7030005090 S.RES ERJ2GEJ 104 X (100K)
R139 7030005080 S.RES ERJ2GEJ 823 X (82K)
R140 7030005080 S.RES ERJ2GEJ 823 X (82K)
R141 7030007340 S.RES ERJ2GEJ 153 X (15K)
R142 7030007340 S.RES ERJ2GEJ 153 X (15K)
R143 7030005170 S.RES ERJ2GEJ 474 X (470K)
R144 7030005170 S.RES ERJ2GEJ 474 X (470K)
R145 7030005090 S.RES ERJ2GEJ 104 X (100K)
R146 7030005090 S.RES ERJ2GEJ 104 X (100K)
R147 7030007320 S.RES ERJ2GEJ 225 X (2.2M)
R148 7030005100 S.RES ERJ2GEJ 154 X (150K)
R149 7030007350 S.RES ERJ2GEJ 393 X (39K)
R150 7030005100 S.RES ERJ2GEJ 154 X (150K)
R151 7030007350 S.RES ERJ2GEJ 393 X (39K)
R152 7030008300 S.RES ERJ2GEJ 184 X (180K)
R153 7030008300 S.RES ERJ2GEJ 184 X (180K)
R154 7030007320 S.RES ERJ2GEJ 225 X (2.2M)
R155 7030008300 S.RES ERJ2GEJ 184 X (180K)
R156 7030008300 S.RES ERJ2GEJ 184 X (180K)
R157 7030005080 S.RES ERJ2GEJ 823 X (82K)
R158 7030007320 S.RES ERJ2GEJ 225 X (2.2M)
R159 7030005170 S.RES ERJ2GEJ 474 X (470K)
R160 7030007320 S.RES ERJ2GEJ 225 X (2.2M)
R161 7030005170 S.RES ERJ2GEJ 474 X (470K)
R162 7030005080 S.RES ERJ2GEJ 823 X (82K)
R163 7030005160 S.RES ERJ2GEJ 105 X (1M)
R164 7030005160 S.RES ERJ2GEJ 105 X (1M)
R165 7030007350 S.RES ERJ2GEJ 393 X (39K)
R166 7030007350 S.RES ERJ2GEJ 393 X (39K)
R167 7030005050 S.RES ERJ2GEJ 103 X (10K)
R168 7030005090 S.RES ERJ2GEJ 104 X (100K)
R169 7030005090 S.RES ERJ2GEJ 104 X (100K)
R170 7030007320 S.RES ERJ2GEJ 225 X (2.2M)
R172 7030007320 S.RES ERJ2GEJ 225 X (2.2M)
R174 7030005090 S.RES ERJ2GEJ 104 X (100K)
R175 7030005090 S.RES ERJ2GEJ 104 X (100K)
R176 7030006610 S.RES ERJ2GEJ 394 X (390K)
R177 7030008300 S.RES ERJ2GEJ 184 X (180K)
R178 7030006610 S.RES ERJ2GEJ 394 X (390K)
R179 7030008300 S.RES ERJ2GEJ 184 X (180K)
R180 7030005240 S.RES ERJ2GEJ 473 X (47K)
R181 7030005590 S.RES ERJ2GEJ 680 X (68)
R182 7030007570 S.RES ERJ2GEJ 122 X (1.2K)
R183 7030005120 S.RES ERJ2GEJ 102 X (1K)
R184 7030005570 S.RES ERJ2GEJ 820 X (82)
R185 7030003210 S.RES ERJ3GEYJ 120 V (12)
R186 7030003210 S.RES ERJ3GEYJ 120 V (12)
R187 7030005120 S.RES ERJ2GEJ 102 X (1K)
R188 7030007270 S.RES ERJ2GEJ 151 X (150)
R189 7030005120 S.RES ERJ2GEJ 102 X (1K)
R190 7510001470 S.THE NTCG20 4AG 473JT
R191 7030005090 S.RES ERJ2GEJ 104 X (100K)
R192 7030008300 S.RES ERJ2GEJ 184 X (180K)
R193 7030005090 S.RES ERJ2GEJ 104 X (100K)
R194 7030005871 S.RES ERA3YKD 104V (100K)
R195 7030008051 S.RES ERA3YKD 184V (180K)
R196 7030000120 S.RES MCR10EZHJ 6.8 (6R8)
R197 7030000120 S.RES MCR10EZHJ 6.8 (6R8)
R198 7030005090 S.RES ERJ2GEJ 104 X (100K)
R199 7030004990 S.RES ERJ2GEJ 221 X (220)
R200 7030005210 S.RES ERJ2GEJ 822 X (8.2K)
R201 7030005170 S.RES ERJ2GEJ 474 X (470K)
R202 7030005570 S.RES ERJ2GEJ 820 X (82)
R203 7030005570 S.RES ERJ2GEJ 820 X (82)
R204 7030005570 S.RES ERJ2GEJ 820 X (82)
R205 7030005570 S.RES ERJ2GEJ 820 X (82)
R206 7030005570 S.RES ERJ2GEJ 820 X (82)
R207 7030005090 S.RES ERJ2GEJ 104 X (100K)
R208 7030005090 S.RES ERJ2GEJ 104 X (100K)
R209 7030005090 S.RES ERJ2GEJ 104 X (100K)
R210 7030005090 S.RES ERJ2GEJ 104 X (100K)
R211 7030005000 S.RES ERJ2GEJ 471 X (470)
R212 7030005000 S.RES ERJ2GEJ 471 X (470)
R213 7030010040 S.RES ERJ2GEJ-JPW
R214 7030010040 S.RES ERJ2GEJ-JPW
R215 7030010040 S.RES ERJ2GEJ-JPW
R216 7030010040 S.RES ERJ2GEJ-JPW
DESCRIPTION M.
LOCATION
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
T
T
T
T
T
T
T
T
T
B
B
T
T
T
T
T
T
T
T
B
B
T
B 110.3/50.4
B
B 119.9/47.2
B 117.3/47.2
B
B
B
B
B
B
B
B
B
B
[LOGIC UNIT]
H/V REF PARTS
NO. NO.
79.2/10.5 R217 7030005090 S.RES ERJ2GEJ 104 X (100K)
81.8/10
40/32.3
70.9/48.2 C1 4030016930 S.CER ECJ0EB1A104K
70.9/36 C2 4030017460 S.CER ECJ0EB1E102K
83.1/10.5 C3 4030017460 S.CER ECJ0EB1E102K
71.4/49.7 C4 4030017460 S.CER ECJ0EB1E102K
71.4/37.5 C5 4030017460 S.CER ECJ0EB1E102K
86/7.2 C6 4030017460 S.CER ECJ0EB1E102K
90.6/8.6 C7 4030016790 S.CER ECJ0EB1C103K
89.1/9.1 C8 4030017460 S.CER ECJ0EB1E102K
90.2/12.5 C9 4030017460 S.CER ECJ0EB1E102K
80.6/19 C10 4030017460 S.CER ECJ0EB1E102K
80.6/17 C11 4030017460 S.CER ECJ0EB1E102K
83/13.5 C12 4030017460 S.CER ECJ0EB1E102K
87.6/11 C13 4030016930 S.CER ECJ0EB1A104K
81.1/15.5 C14 4030017460 S.CER ECJ0EB1E102K
75.5/40.7 C16 4030017460 S.CER ECJ0EB1E102K
75.6/28.6 C18 4030017420 S.CER ECJ0EC1H470J
82.2/29.1 C19 4030017420 S.CER ECJ0EC1H470J
82.2/17 C20 4030017420 S.CER ECJ0EC1H470J
73.4/40.7 C21 4030017420 S.CER ECJ0EC1H470J
74.5/40.7 C22 4030017640 S.CER ECJ0EC1H150J
73.4/28.6 C23 4030016930 S.CER ECJ0EB1A104K
74.5/28.6 C24 4030017460 S.CER ECJ0EB1E102K
85.7/29.6 C26 4030017460 S.CER ECJ0EB1E102K
85.2/28.1 C27 4030016790 S.CER ECJ0EB1C103K
85.6/16 C28 4030017730 S.CER ECJ0EB1E471K
85.1/14.5 C29 4030016930 S.CER ECJ0EB1A104K
76.9/48.2 C30 4030018870 S.CER ECJ0EF0J105Z
76.9/36 C31 4550007610 S.TAN
83.1/33.1 C33 4030017460 S.CER ECJ0EB1E102K
83.1/19.5 C34 4550006550 S.TAN
76.9/47.2 C35 4030018870 S.CER ECJ0EF0J105Z
76.9/35 C36 4030017680 S.CER ECJ0EC1H820J
83.1/34.1 C37 4030017420 S.CER ECJ0EC1H470J
83.1/20.5 C38 4550007300 S.TAN
86.6/15 C39 4030016930 S.CER ECJ0EB1A104K
76.9/46.2 C40 4510009000 S.ELE
76.9/45.2 C41 4030016930 S.CER ECJ0EB1A104K
76.9/34 C42 4030017430 S.CER ECJ0EC1H101J
76.9/33 C43 4550007230 S.TAN
87.7/32.6 C44 4550007230 S.TAN
85.2/31.1 C45 4030016930 S.CER ECJ0EB1A104K
86.7/28.6 C46 4030017490 S.CER C1608 JB 1A 105K-T
87.6/19 C47 4030016930 S.CER ECJ0EB1A104K
86.1/18.5 C48 4030017460 S.CER ECJ0EB1E102K
78.4/48.7 C49 4030016930 S.CER ECJ0EB1A104K
85.2/36.1 C50 4030016930 S.CER ECJ0EB1A104K
83.1/35.1 C51 4030017460 S.CER ECJ0EB1E102K
85.1/22.5 C52 4030017460 S.CER ECJ0EB1E102K
83.1/21.5 C53 4030016790 S.CER ECJ0EB1C10 3K
78.4/36.5 C54 4030016930 S.CER ECJ0EB1A104K
88.2/30.1 C55 4030017460 S.CER ECJ0EB1E102K
89.1/16.5 C56 4030016790 S.CER ECJ0EB1C103K
78.4/44.7 C57 4030017490 S.CER C1608 JB 1A 105K-T
78.4/32.5 C58 4030016930 S.CER ECJ0EB1A104K
28.8/6.7 C59 4030017460 S.CER ECJ0EB1E102K
79.4/40.7 C60 4030016930 S.CER ECJ0EB1A104K
79.4/28.6 C61 4030017460 S.CER ECJ0EB1E102K
87.2/38.1 C62 4550007230 S.TAN
87.1/23.5 C63 4030017460 S.CER ECJ0EB1E102K
79.4/44.7 C64 4030017460 S.CER ECJ0EB1E102K
79.4/32.5 C65 4030016790 S.CER ECJ0EB1C103K
87.2/36.1 C66 4030017490 S.CER C1608 JB 1A 105K-T
88.7/33.6 C67 4030017490 S.CER C1608 JB 1A 105K-T
87.1/22.5 C68 4030017460 S.CER ECJ0EB1E102K
88.6/20 C69 4030017460 S.CER ECJ0EB1E102K
38.5/14.8 C70 4550007520 S.TAN
3.8/32.6 C71 4030017490 S.CER C1608 JB 1A 105K-T
4.9/30.6 C72 4030017490 S.CER C1608 JB 1A 105K-T
25.1/42.6 C73 4030016790 S.CER ECJ0EB1C103K
1.6/32.6 C74 4030017730 S.CER ECJ0EB1E471K
9.2/35.1 C75 4030017490 S.CER C1608 JB 1A 105K-T
7.8/35.1 C76 4030017490 S.CER C1608 JB 1A 105K-T
1.1/28.2 C77 4030017460 S.CER ECJ0EB1E102K
2.1/28.2 C78 4030017490 S.CER C1608 JB 1A 105K-T
9/46.9 C79 4030017490 S.CER C1608 JB 1A 105K-T
62/46.5 C80 4550007520 S.TAN
60.5/45.1 C81 4030017490 S.CER C1608 JB 1A 105K-T
28.4/42.6 C82 4550007320 S.TAN
26.1/44.6 C83 4550007320 S.TAN
14.7/36.6 C84 4030017780 S.CER ECJ0EB1E472K
15.5/38.7 C85 4030016930 S.CER ECJ0EB1A104K
12.7/34.7 C86 4030016930 S.CER ECJ0EB1A104K
10.8/34.7 C87 4030017460 S.CER ECJ0EB1E102K
30/8.8 C88 4030017460 S.CER ECJ0EB1E102K
32.5/8.2 C89 4030017460 S.CER ECJ0EB1E102K
39.1/40.1 C90 4550007260 S.TAN
37.4/42.1 C91 4030017460 S.CER ECJ0EB1E102K
25.3/8.2 C92 4030017760 S.CER ECJ0EB1H222K
C93 4030017460 S.CER ECJ0EB1E102K
99.3/49.5 C94 4030017760 S.CER ECJ0EB1H222K
C95 4030016930 S.CER ECJ0EB1A104K
C96 4030016930 S.CER ECJ0EB1A104K
98.2/36 C97 4030016930 S.CER ECJ0EB1A104K
99.3/33.7 C98 4550007260 S.TAN
70.8/13.5 C99 4030016970 S.CER ECJ0EB1C223K
42.4/40.5 C100 4030016970 S.CER ECJ0EB1C223K
80.7/6.4 C101 4030016930 S.CER ECJ0EB1A104K
80.7/7.4 C102 4030016930 S.CER ECJ0EB1A104K
69.8/13.5 C103 4030016930 S.CER ECJ0EB1A104K
80.7/8.4 C104 4030016930 S.CER ECJ0EB1A104K
69/7.6 C105 4550007260 S.TAN
70/7.6 C106 4510008040 S.ELE
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
11
DESCRIPTION M.
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
T
T
T
T
B
B
B
B
B
B
T
B
F931E474MAABMA B
T
TEESVD 0G 227M12R B
B
T
B
F931A335MAABMA B
B
EEE1AA330WR B
B
B
F930J475MAABMA B
F930J475MAABMA B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
F930J475MAABMA B
B
B
B
B
B
B
B
F931A106MAABMA B
B
B
B
B
B
B
B
B
B
F931A106MAABMA B
B
F930J226MAABMA B
F930J226MAABMA B
B
B
B
B
B
B
F931C475MAABMA B
B
B
B
B
B
B
B
F931C475MAABMA B
B
B
B
B
B
B
F931C475MAABMA B
EEFCD 0K 330R B
S.=Surface mount
H/V
LOCATION
58.3/36.2
68.3/24.6
65/24.7
65.3/25.7
65.5/26.7
63.8/30.1
63.4/29.1
72.1/0.6
63/28.1
62/27.1
61/28.1
61.4/29.1
61.8/30.1
66.8/25.2
62.2/31.1
60.1/9.9
125.6/29.7
125.6/12.6
125.6/22.4
125.6/5.3
62.8/1.5
44.6/25.6
62.5/12.4
111.8/47.4
65.1/4.5
69/1.2
32.5/14.8
69.4/9
115.2/25.1
121.7/10.8
120.3/14.4
69.4/10
115/14.4
100.9/2.7
121.1/26.1
113.5/13.1
123.1/20.1
121.7/24.6
113.6/23.5
112.1/25.1
109.9/25.1
35/39.1
97.6/16.5
103.4/18.2
84.4/39.6
96.5/16.5
92.9/40.1
34.8/49.3
84.9/46.1
93.4/41.6
96.7/37.6
83.9/46.1
97.8/43.4
103/15.5
108.2/17.7
89.3/40.2
101.9/15.5
37.5/39.6
36.3/48.9
88.9/46.1
87.9/46.1
98.3/44.9
108.3/34.2
108.3/35.6
37.9/49.6
38.9/49.6
75.4/3.9
108.3/37
108.3/38.4
99.6/38.6
99.6/39.6
105/34.2
105/35.6
43.9/47.3
105/37
105/38.4
85.4/3.7
105/39.8
36.4/26.4
42.3/48.9
83.1/8.5
83.1/9.5
84.1/7.5
70.4/40.7
70.4/28.6
42.1/42.1
47.6/44.5
71.4/40.7
70.4/46.7
71.4/28.6
70.4/34.5
89.6/7.6
84.1/11.5
81.1/21.5
45.4/44.5
71.4/46.7
71.4/34.5
88.6/7.6
81.1/20.5
87.6/8.6
79.8/12
35.8/32.8
39.3/36.2