Icom IC-F2721 Service Manual page 28

[MAIN UNIT]
REF ORDER
NO. NO.
R172 7030005240 S.RES ERJ2GEJ 473 X (47 kΩ)
R173 7030010040 S.RES ERJ2GE-JPW
R174 7030006020 S.RES RR0510P-682-D (6.8 kΩ)
R175 7030006020 S.RES RR0510P-682-D (6.8 kΩ)
R176 7030005010 S.RES ERJ2GEJ 681 X (680Ω)
7030009280 S.RES ERJ2GE 331X (330Ω)
R177 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R178 7030010040 S.RES ERJ2GE-JPW
R179 7030009280 S.RES ERJ2GE 331 X (330Ω)
R180 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R181 7030005290 S.RES ERJ2GEJ 682 X (6.8 kΩ)
R182 7030005530 S.RES ERJ2GEJ 100 X (10Ω)
R184 7030007250 S.RES ERJ2GEJ 220 X (22Ω)
R185 7030005090 S.RES ERJ2GEJ 104 X (100 kΩ)
R186 7410000830 S.ARY EXB-V4V 103JV (10 kΩ)
R187 7030008010 S.RES ERJ2GEJ 123 X (12 kΩ)
R188 7030005530 S.RES ERJ2GEJ 100 X (10Ω)
R189 7030008010 S.RES ERJ2GEJ 123 X (12 kΩ)
R190 7030008010 S.RES ERJ2GEJ 123 X (12 kΩ)
R191 7030005160 S.RES ERJ2GEJ 105 X (1 MΩ)
R192 7030005240 S.RES ERJ2GEJ 473 X (47 kΩ)
R193 7030005000 S.RES ERJ2GEJ 471 X (470Ω)
R194 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R195 7030008280 S.RES ERJ2GEJ 271 X (270Ω)
R196 7030007250 S.RES ERJ2GEJ 220 X (22Ω)
R197 7030008280 S.RES ERJ2GEJ 271 X (270Ω)
R198 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R199 7030004970 S.RES ERJ2GEJ 470 X (47Ω)
R201 7030004970 S.RES ERJ2GEJ 470 X (47Ω)
R202 7030005240 S.RES ERJ2GEJ 473 X (47 kΩ)
R203 7030005240 S.RES ERJ2GEJ 473 X (47 kΩ)
R204 7030005240 S.RES ERJ2GEJ 473 X (47 kΩ)
R205 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R206 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R207 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R208 7030005310 S.RES ERJ2GEJ 124 X (120 kΩ)
R209 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R210 7030007260 S.RES ERJ2GEJ 330 X (33Ω)
R211 7030005070 S.RES ERJ2GEJ 683 X (68 kΩ)
R212 7030005110 S.RES ERJ2GEJ 224 X (220 kΩ)
R213 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
7030005530 S.RES ERJ2GEJ 100 X (10Ω)
R214 7030004990 S.RES ERJ2GEJ 221 X (220Ω)
7030007270 S.RES ERJ2GEJ 151 X (150Ω)
R215 7030005210 S.RES ERJ2GEJ 822 X (8.2 kΩ)
R217 7030005210 S.RES ERJ2GEJ 822 X (8.2 kΩ)
R218 7030005110 S.RES ERJ2GEJ 224 X (220 kΩ)
R219 7030005110 S.RES ERJ2GEJ 224 X (220 kΩ)
R220 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R221 7030007290 S.RES ERJ2GEJ 222 X (2.2 kΩ)
R222 7030005240 S.RES ERJ2GEJ 473 X (47 kΩ)
R223 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R224 7030009290 S.RES ERJ2GEJ 562 X (5.6 kΩ)
R225 7030009290 S.RES ERJ2GEJ 562 X (5.6 kΩ)
R226 7030009290 S.RES ERJ2GEJ 562 X (5.6 kΩ)
R227 7030009290 S.RES ERJ2GEJ 562 X (5.6 kΩ)
R228 7030009290 S.RES ERJ2GEJ 562 X (5.6 kΩ)
R229 7030007300 S.RES ERJ2GEJ 332 X (3.3 kΩ)
R230 7030007300 S.RES ERJ2GEJ 332 X (3.3 kΩ)
R231 7030007300 S.RES ERJ2GEJ 332 X (3.3 kΩ)
R232 7030007300 S.RES ERJ2GEJ 332 X (3.3 kΩ)
R233 7030007300 S.RES ERJ2GEJ 332 X (3.3 kΩ)
R234 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R235 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
DESCRIPTION M.
LOCATION
[F2721D], [F2821D] only B 97.8/25.9
[F2721D], [F2821D] only B 116.5/17.7
T 48/52.4
T 50.5/53.4
T 50.5/47
[L] B
[H] B
B 53.8/48.4
T
B 49/48.4
B 31.7/52.4
B 36.3/51.4
B 31.7/53.4
B 42.6/56.9
T 103.7/61.3
T 104.5/58.9
B 107.4/51.3
B 108.8/55
B 110.2/49.8
B 110.2/48.8
B 110.2/54.5
[F2721D], [F2821D] only T 118.7/39.5
B 64.2/62.9
B 66.5/50.2
B 39.9/72.7
B 40.9/72.7
B 42.1/71.5
B 110.4/62.4
[F2721D], [F2821D] only B 93.9/24.9
[F2721D], [F2821D] only B 90.5/33.9
[F2721D], [F2821D] only B 90.5/32.9
[F2721D], [F2821D] only B 92.3/32.9
[F2721D], [F2821D] only T 120.8/25.5
[F2721D], [F2821D] only B 118.2/15.7
[F2721D], [F2821D] only B 117.9/14.2
[F2721D], [F2821D] only B 118.3/11.7
T 60.7/51.8
T 64.5/55.4
B 60.2/61.5
B 61.4/64.2
B 62.4/57.3
[L] B 50.1/74.3
[H] B 50.1/74.3
[L] T 52.4/70
[H] T 52.4/70
B 50.1/73.3
B 52.5/71.3
B 22.6/56.7
B 21.6/56.7
B 21.6/55
[F2721D], [F2821D] only B 96.3/35.3
[F2721D], [F2821D] only T 121.8/25.5
[F2721D], [F2821D] only T 120.8/19.6
[F2721D], [F2821D] only B 117.2/11.6
[F2721D], [F2821D] only B 115.4/11.6
[F2721D], [F2821D] only B 114.5/10.2
[F2721D], [F2821D] only B 114.5/9.2
[F2721D], [F2821D] only B 112.8/9.2
[F2721D], [F2821D] only B 118.3/9.5
[F2721D], [F2821D] only B 116.7/8.7
[F2721D], [F2821D] only B 118.4/8.2
[F2721D], [F2821D] only B 116.7/7.5
[F2721D], [F2821D] only B 118.4/7.1
[F2721D], [F2821D] only T 119.5/5.9
[MAIN UNIT]
H/V REF ORDER
NO. NO.
R236 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R237 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R238 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R239 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
49/52 R240 7030005090 S.RES ERJ2GEJ 104 X (100 kΩ)
49/52 R242 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R244 7030007260 S.RES ERJ2GEJ 330 X (33Ω)
48/49 R245 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R246 7030005120 S.RES ERJ2GEJ 102 X (1 kΩ)
R247 7030005040 S.RES ERJ2GEJ 472 X (4.7 kΩ)
R248 7030005600 S.RES ERJ2GEJ 273 X (27 kΩ)
R251 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R252 7030005530 S.RES ERJ2GEJ 100 X (10Ω)
R253 7030009320 S.RES ERJ2GEJ 4R7 X (4.7Ω)
R254 7030005720 S.RES ERJ2GEJ 563 X (56 kΩ)
R255 7030005530 S.RES ERJ2GEJ 100 X (10Ω)
R256 7030008290 S.RES ERJ2GEJ 183 X (18 kΩ)
R257 7030005040 S.RES ERJ2GEJ 472 X (4.7 kΩ)
7030005120 S.RES ERJ2GEJ 102 X (1 kΩ)
R258 7030005710 S.RES ERJ2GEJ 121 X (120Ω)
R259 7030005240 S.RES ERJ2GEJ 473 X (47 kΩ)
R261 7410000750 S.ARY EXB-V4V 104JV (100 kΩ)
R262 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R263 7030005090 S.RES ERJ2GEJ 104 X (100 kΩ)
R264 7030005090 S.RES ERJ2GEJ 104 X (100 kΩ)
R268 7030005240 S.RES ERJ2GEJ 473 X (47 kΩ)
R269 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R270 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R271 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R272 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R273 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R275 7030007270 S.RES ERJ2GEJ 151 X (150Ω)
R278 7030008400 S.RES ERJ2GEJ 182 X (1.8 kΩ)
R279 7030005170 S.RES ERJ2GEJ 474 X (470 kΩ)
R280 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R281 7030007280 S.RES ERJ2GEJ 331 X (330Ω)
R282 7030005090 S.RES ERJ2GEJ 104 X (100 kΩ)
R283 7030005090 S.RES ERJ2GEJ 104 X (100 kΩ)
R284 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R285 7030005120 S.RES ERJ2GEJ 102 X (1 kΩ)
R286 7410001140 S.ARY EXB28V104JX
R287 7030005120 S.RES ERJ2GEJ 102 X (1 kΩ)
R288 7030005120 S.RES ERJ2GEJ 102 X (1 kΩ)
R290 7410000830 S.ARY EXB-V4V 103JV (10 kΩ)
R291 7030005240 S.RES ERJ2GEJ 473 X (47 kΩ)
R292 7030005240 S.RES ERJ2GEJ 473 X (47 kΩ)
R293 7030008400 S.RES ERJ2GEJ 182 X (1.8 kΩ)
R294 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R295 7030005030 S.RES ERJ2GEJ 152 X (1.5 kΩ)
R296 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R297 7030005000 S.RES ERJ2GEJ 471 X (470Ω)
R298 7030009320 S.RES ERJ2GEJ 4R7 X (4.7Ω)
R299 7030006070 S.RES ERJ12YJ101U (100Ω)
R300 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R301 7030005090 S.RES ERJ2GEJ 104 X (100 kΩ)
R302 7030005110 S.RES ERJ2GEJ 224 X (220 kΩ)
R303 7030003560 S.RES ERJ3GEYJ 103 V (10 kΩ)
R304 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R305 7410001130 S.ARY EXB28V102JX
R306 7030005110 S.RES ERJ2GEJ 224 X (220 kΩ)
R307 7030005160 S.RES ERJ2GEJ 105 X (1 MΩ)
R308 7030005220 S.RES ERJ2GEJ 223 X (22 kΩ)
R309 7030005220 S.RES ERJ2GEJ 223 X (22 kΩ)
R310 7030005040 S.RES ERJ2GEJ 472 X (4.7 kΩ)
R311 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R312 7030007270 S.RES ERJ2GEJ 222 X (2.2 kΩ)
R313 7030003320 S.RES ERJ3GEYJ 101 V (100Ω)
R314 7030005600 S.RES ERJ2GEJ 273 X (27 kΩ)
7030007350 S.RES ERJ2GEJ 393 X (39 kΩ)
R315 7030000220 S.RES MCR10EZHJ 47Ω (470)
R316 7030004980 S.RES ERJ2GEJ 101 X (100Ω)
R317 7030005700 S.RES ERJ2GEJ 274 X (270 kΩ)
R318 7030004990 S.RES ERJ2GEJ 221 X (220Ω)
R319 7030005070 S.RES ERJ2GEJ 683 X (68 kΩ)
R320 7520000240 S.POS PRF18BC471QB1RB
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
6 - 6
DESCRIPTION M.
LOCATION
[F2721D], [F2821D] only B 114.5/7.1
[F2721D], [F2821D] only B 116.2/5.2
B 62.4/64.2
B 63.2/74.5
B 61.4/74.5
B 62.2/90.5
B 62.2/95.1
B 52.5/72.3
B 54.3/73.3
B 52.5/73.3
B 60/69.8
B 69.6/95.4
B 65.6/90.5
B 16.6/60.7
T 14.6/60.3
B 16.8/68.9
B 18/66.9
T 17/62.3
[H] B 18/60.7
[L] B 18/60.7
B 12.4/65.9
B 13.4/67.7
T 102.2/63.3
B 84.9/65.3
B 83.6/65.3
T 98.9/62.4
[F2721D], [F2821D] only B 126.5/6.1
[F2721D], [F2821D] only B 125.7/9.7
[F2721D], [F2821D] only B 128.5/9.8
[F2721D], [F2821D] only B 128.5/8.7
[F2721D], [F2821D] only B 128.5/7.8
[F2721D], [F2821D] only B 125.7/7.7
T 74.8/103.6
T 14.6/62.3
T 14.6/65.3
T 14.6/64.3
T 65.3/97.8
B 13.8/72.7
B 13.8/73.7
B 12/72.7
B 97.1/70.4
T 99.9/52.6
T 91.4/49.4
B 91.2/49.4
[F2721D], [F2821D] only T 99.4/25
[F2721D], [F2821D] only T 98.3/27.4
[F2721D], [F2821D] only T 98.3/28.4
T 65.3/100.8
T 65.3/98.8
T 65.3/101.8
B 28.4/36.4
B 27.3/36.4
[F2721D], [F2821D] only T 102.8/13.8
B 47.6/93
B 142.9/82.5
B 148.9/19.8
T 148.5/5.6
B 29.6/89.6
T 129.7/43.2
T 106.5/92.6
T 148/11.5
B 147.2/19.8
B 98.1/73.7
T 105/74.4
B 99.8/77.9
B 101.5/77.9
T 103.4/74.4
B 6.5/86.2
[H] B 3.9/84.8
[L] B 3.9/84.8
B
T 52.6/86.4
B 34.3/88.6
T 50.2/87.4
[F2721/D], [F2821/D] only T 48.3/88.3
[F2721/D], [F2821/D] only B 39.4/89.1
S.=Surface mount
H/V
3/88