Icom IC-A25N Service Manual page 13

March 2019
The underlined parts have been updated from the previous version of the addendum, or the original page.
[MAIN UNIT] (for #11, #12, #21, #22, and #31)
REF PART
DESCRIPTION
NO. NO.
R2 7030015780 S.RES RMC1/10-331JTP (330)
R3 7030016090 S.RES RMC1/16S-223JTH (22 k)
R4 7030015910 S.RES RMC1/16S-101JTH (100)
R5 7030016020 S.RES RMC1/16S-104JTH (100 k)
R7 7030016290 S.RES RMC1/16S-222JTH (2.2 k)
R8 7030016290 S.RES RMC1/16S-222JTH (2.2 k)
R9 7030015780 S.RES RMC1/10-331JTP (330)
R10 7030015930 S.RES RMC1/16S-471JTH (470)
R11 7030016290 S.RES RMC1/16S-222JTH (2.2 k)
R12 7030016290 S.RES RMC1/16S-222JTH (2.2 k)
R13 7030016090 S.RES RMC1/16S-223JTH (22 k)
R14 7030015960 S.RES RMC1/16S-472JTH (4.7 k)
R15 7030015910 S.RES RMC1/16S-101JTH (100)
R16 7030015980 S.RES RMC1/16S-333JTH (33 k)
R17 7030016110 S.RES RMC1/16S-473JTH (47 k)
R18 7030015920 S.RES RMC1/16S-221JTH (220)
R19 7510001461 S.THE NTCG16 3NH 471JT
R20 7030015680 S.RES RMC1/10-150JTP (15)
R21 7030016050 S.RES RMC1/16S-102JTH (1 k)
R22 7030016050 S.RES RMC1/16S-102JTH (1 k)
R23 7030016150 S.RES RMC1/16S-100JTH (10)
R24 7030016170 S.RES RMC1/16S-560JTH (56)
R25 7030016270 S.RES RMC1/16S-151JTH (150)
R26 7030016170 S.RES RMC1/16S-560JTH (56)
R27 7030016510 S.RES RMC1/16S-4R7JTH (4.7)
R28 7030016080 S.RES RMC1/16S-822JTH (8.2 k)
R29 7030015950 S.RES RMC1/16S-152JTH (1.5 k)
R39 7030015970 S.RES RMC1/16S-103JTH (10 k)
R40 7030016330 S.RES RMC1/16S-153JTH (15 k)
R41 7030015930 S.RES RMC1/16S-471JTH (470)
R43 7030016040 S.RES RMC1/16S-224JTH (220 k)
R44 7030016000 S.RES RMC1/16S-823JTH (82 k)
R45 7030016110 S.RES RMC1/16S-473JTH (47 k)
R47 7030016500 S.RES RMC1/16S-562JTH (5.6 k)
R48 7030016540 S.RES RMC1/16SK334FTH (330 k)
R49 7030015900 S.RES RMC1/16S-470JTH (47)
R51 7030016370 S.RES RMC1/16S-271JTH (270)
R52 7030016050 S.RES RMC1/16S-102JTH (1 k)
R53 7030015910 S.RES RMC1/16S-101JTH (100)
R54 7030016040 S.RES RMC1/16S-224JTH (220 k)
R58 7030016040 S.RES RMC1/16S-224JTH (220 k)
R59 7030016030 S.RES RMC1/16S-154JTH (150 k)
R60 7030015990 S.RES RMC1/16S-683JTH (68 k)
R62 7030016390 S.RES RMC1/16S-184JTH (180 k)
R63 7030015990 S.RES RMC1/16S-683JTH (68 k)
R64 7030015910 S.RES RMC1/16S-101JTH (100)
R65 7030016180 S.RES RMC1/16S-680JTH (68)
R66 7030016050 S.RES RMC1/16S-102JTH (1 k)
R67 7030016560 S.RES RMC1/16SJPTH
R68 7030015960 S.RES RMC1/16S-472JTH (4.7 k)
R69 7030016050 S.RES RMC1/16S-102JTH (1 k)
R70 7030015960 S.RES RMC1/16S-472JTH (4.7 k)
R71 7030016050 S.RES RMC1/16S-102JTH (1 k)
R72 7030016220 S.RES RMC1/16S-563JTH (56 k)
R73 7030015970 S.RES RMC1/16S-103JTH (10 k)
R74 7030016150 S.RES RMC1/16S-100JTH (10)
R75 7030016040 S.RES RMC1/16S-224JTH (220 k)
R76 7030016020 S.RES RMC1/16S-104JTH (100 k)
R77 7030016050 S.RES RMC1/16S-102JTH (1 k)
R79 7030015970 S.RES RMC1/16S-103JTH (10 k)
R80 7030016020 S.RES RMC1/16S-104JTH (100 k)
R81 7030016290 S.RES RMC1/16S-222JTH (2.2 k)
R82 7030016070 S.RES RMC1/16S-474JTH (470 k)
R83 7030016090 S.RES RMC1/16S-223JTH (22 k)
R87 7030015910 S.RES RMC1/16S-101JTH (100)
R90 7030016040 S.RES RMC1/16S-224JTH (220 k)
R94 7030016560 S.RES RMC1/16SJPTH
R99 7030016110 S.RES RMC1/16S-473JTH (47 k)
R100 7030016000 S.RES RMC1/16S-823JTH (82 k)
R101 7030016100 S.RES RMC1/16S-334JTH (330 k)
R102 7030016320 S.RES RMC1/16S-225JTH (2.2 M)
R107 7030015780 S.RES RMC1/10-331JTP (330)
R108 7030015690 S.RES RMC1/10-180JTP (18)
R109 7030015970 S.RES RMC1/16S-103JTH (10 k)
R111 7030015970 S.RES RMC1/16S-103JTH (10 k)
R114 7030016370 S.RES RMC1/16S-271JTH (270)
R115 7030016090 S.RES RMC1/16S-223JTH (22 k)
R117 7030015920 S.RES RMC1/16S-221JTH (220)
R118 7030016130 S.RES RMC1/16S-150JTH (15)
R119 7030016050 S.RES RMC1/16S-102JTH (1 k)
R120 7030016110 S.RES RMC1/16S-473JTH (47 k)
R121 7030015910 S.RES RMC1/16S-101JTH (100)
R122 7030016170 S.RES RMC1/16S-560JTH (56)
R123 7030011000 S.RES RR0510P-392-D (3.9 k)
R124 7030011000 S.RES RR0510P-392-D (3.9 k)
R130 7030016290 S.RES RMC1/16S-222JTH (2.2 k)
R134 7030015930 S.RES RMC1/16S-471JTH (470)
R135 7030016480 S.RES RMC1/16S-821JTH (820)
R140 7030016020 S.RES RMC1/16S-104JTH (100 k)
R142 7030015640 S.RES RMC1/10JPTP
R145 7030005820 S.RES RR0510P-103-D (10 k)
R147 7030005950 S.RES RR0510P-123-D (12 k)
R148 7030016050 S.RES RMC1/16S-102JTH (1 k)
R150 7030016020 S.RES RMC1/16S-104JTH (100 k)
R192 7030016740 S.RES RMC1/16SK474DTH (470 k)
R193 7030016750 S.RES RMC1/16SK124DTH (120 k)
R194 7030016740 S.RES RMC1/16SK474DTH (470 k)
R195 7030016750 S.RES RMC1/16SK124DTH (120 k)
R210 7030016560 S.RES RMC1/16SJPTH
R211 7030016390 S.RES RMC1/16S-184JTH (180 k)
R212 7030016110 S.RES RMC1/16S-473JTH (47 k)
R213 7030016340 S.RES RMC1/16S-393JTH (39 k)
Eqv.= This component is equivalent to the REF No. component listed above,
and may be substituted on parts orders and repairs.
(Amended page)
[MAIN UNIT] (for #11, #12, #21, #22, and #31)
H/V REF PART
.
M
LOCATION NO. NO.
T 12.3/107.0 R214 7030016450 S.RES RMC1/16S-824JTH (820 k)
T 9.5/67.1 R219 7030015660 S.RES RMC1/10-2R7JTP (2.7)
T 9.9/66.2 R220 7030015930 S.RES RMC1/16S-471JTH (470)
T 6.8/71.8 R222 7030016040 S.RES RMC1/16S-224JTH (220 k)
T 14.6/104.2 R223 7030015970 S.RES RMC1/16S-103JTH (10 k)
T 13.5/97.2 R224 7030016330 S.RES RMC1/16S-153JTH (15 k)
T 12.2/105.2 R225 7030015970 S.RES RMC1/16S-103JTH (10 k)
T 6.0/74.2 R226 7030016090 S.RES RMC1/16S-223JTH (22 k)
T 6.8/70.9 R227 7030016050 S.RES RMC1/16S-102JTH (1 k)
T 9.0/70.9 R231 7030016560 S.RES RMC1/16SJPTH
T 8.0/72.2 R252 7030016560 S.RES RMC1/16SJPTH
T 6.5/81.4 R253 7030016490 S.RES RMC1/16S-391JTH (390)
T 9.0/81.3 R254 7030015960 S.RES RMC1/16S-472JTH (4.7 k)
T 7.8/82.1 R256 7030011920 S.RES RR0510P-561-D (560)
T 5.9/77.2 R258 7030008340 S.RES RR0510P-182-D (1.8 k)
T 8.7/74.6 R260 7030008340 S.RES RR0510P-182-D (1.8 k)
T 6.9/75.7 R262 7030011920 S.RES RR0510P-561-D (560)
B 16.1/64.0 R265 7030015930 S.RES RMC1/16S-471JTH (470)
B 7.7/63.9 R266 7030015990 S.RES RMC1/16S-683JTH (68 k)
B 13.7/63.0 R274 7030015930 S.RES RMC1/16S-471JTH (470)
B 7.0/65.3 R283 7030016390 S.RES RMC1/16S-184JTH (180 k)
B 9.6/60.5 R290 7030015900 S.RES RMC1/16S-470JTH (47)
B 11.0/59.4 R293 7030016000 S.RES RMC1/16S-823JTH (82 k)
B 9.6/58.0 R299 7030015640 S.RES RMC1/10JPTP
T 15.5/72.8 R302 7030015970 S.RES RMC1/16S-103JTH (10 k)
T 11.8/57.9 R303 7030015970 S.RES RMC1/16S-103JTH (10 k)
T 10.1/58.8 R304 7030015970 S.RES RMC1/16S-103JTH (10 k)
B 11.9/57.6 R305 7030016290 S.RES RMC1/16S-222JTH (2.2 k)
T 10.1/57.9 R311 7030016040 S.RES RMC1/16S-224JTH (220 k)
B 13.9/105.3 R313 7030015900 S.RES RMC1/16S-470JTH (47)
B 19.9/100.5 R316 7030016090 S.RES RMC1/16S-223JTH (22 k)
B 32.7/106.7 R317 7030016110 S.RES RMC1/16S-473JTH (47 k)
B 31.8/106.7 R318 7030015970 S.RES RMC1/16S-103JTH (10 k)
B 13.9/107.3 R319 7030016110 S.RES RMC1/16S-473JTH (47 k)
B 36.2/106.7 R320 7030016300 S.RES RMC1/16S-332JTH (3.3 k)
B 33.9/107.1 R321 7510001661 S.THR NTCG16 4LH 473JT
B 30.5/103.9 R322 7030016190 S.RES RMC1/16S-273JTH (27 k)
B 33.8/102.4 R323 7030016440 S.RES RMC1/16S-272JTH (2.7 k)
B 10.0/107.4 R331 7030016050 S.RES RMC1/16S-102JTH (1 k)
B 28.7/101.4 R333 7030016190 S.RES RMC1/16S-273JTH (27 k)
B 29.6/98.5 R334 7030015970 S.RES RMC1/16S-103JTH (10 k)
B 33.6/96.9 R338 7030016000 S.RES RMC1/16S-823JTH (82 k)
B 33.6/98.0 R349 7030015640 S.RES RMC1/10JPTP
B 25.3/93.6 R352 7030016270 S.RES RMC1/16S-151JTH (150)
B 23.2/93.8 R353 7030016560 S.RES RMC1/16SJPTH
B 30.9/92.8 R355 7030016240 S.RES RMC1/16S-684JTH (680 k)
B 26.4/94.7 R357 7030016050 S.RES RMC1/16S-102JTH (1 k)
B 33.1/95.0 R359 7030016050 S.RES RMC1/16S-102JTH (1 k)
B 33.9/106.2 R361 7030016090 S.RES RMC1/16S-223JTH (22 k)
B 25.4/79.2 R363 7030016090 S.RES RMC1/16S-223JTH (22 k)
B 26.0/75.2 R366 7030015910 S.RES RMC1/16S-101JTH (100)
B 25.2/80.1 R367 7030015910 S.RES RMC1/16S-101JTH (100)
T 40.4/67.8 R368 7030015970 S.RES RMC1/16S-103JTH (10 k)
B 34.0/65.7 R369 7030016050 S.RES RMC1/16S-102JTH (1 k)
B 29.9/68.1 R370 7030016050 S.RES RMC1/16S-102JTH (1 k)
B 39.1/78.9 R374 7030016330 S.RES RMC1/16S-153JTH (15 k)
B 40.6/81.2 R375 7030016360 S.RES RMC1/16S-123JTH (12 k)
B 31.2/73.1 R376 7030016330 S.RES RMC1/16S-153JTH (15 k)
B 34.0/68.1 R377 7030016360 S.RES RMC1/16S-123JTH (12 k)
B 30.3/71.5 R378 7030016270 S.RES RMC1/16S-151JTH (150)
B 28.2/71.8 R379 7030016470 S.RES RMC1/16S-390JTH (39)
B 27.3/68.1 R380 7030016270 S.RES RMC1/16S-151JTH (150)
B 30.8/70.2 R381 7030016050 S.RES RMC1/16S-102JTH (1 k)
B 40.6/82.1 R388 7030016360 S.RES RMC1/16S-123JTH (12 k)
T 41.7/68.3 R389 7030016360 S.RES RMC1/16S-123JTH (12 k)
B 29.9/66.9 R390 7030016050 S.RES RMC1/16S-102JTH (1 k)
B 29.9/70.2 R391 7030016060 S.RES RMC1/16S-105JTH (1 M)
B 28.9/66.9 R393 7030016450 S.RES RMC1/16S-824JTH (820 k)
B 27.7/66.4 R394 7030016400 S.RES RMC1/16S-564JTH (560 k)
B 30.2/65.6 R397 7030016560 S.RES RMC1/16SJPTH
B 30.2/63.3 R398 7030016020 S.RES RMC1/16S-104JTH (100 k)
T 37.0/106.9 R399 7030008270 S.RES RR0510P-104-D (100 k)
T 33.5/106.5 R400 7030005840 S.RES RR0510P-473-D (47 k)
T 31.8/107.4 R401 7030016560 S.RES RMC1/16SJPTH
B 9.6/57.1 R405 7030015970 S.RES RMC1/16S-103JTH (10 k)
B 13.6/57.1 R407 7030016110 S.RES RMC1/16S-473JTH (47 k)
B 13.0/53.7 R417 7030016020 S.RES RMC1/16S-104JTH (100 k)
B 11.6/50.8 R419 7030016290 S.RES RMC1/16S-222JTH (2.2 k)
T 10.7/50.7 R426 7030015910 S.RES RMC1/16S-101JTH (100)
B 15.9/50.0 R427 7030016060 S.RES RMC1/16S-105JTH (1 M)
B 13.1/50.2 R428 7030016300 S.RES RMC1/16S-332JTH (3.3 k)
B 15.0/48.8 R431 7030016560 S.RES RMC1/16SJPTH
B 26.7/41.0 R432 7030016110 S.RES RMC1/16S-473JTH (47 k)
T 20.9/47.3 R433 7030016110 S.RES RMC1/16S-473JTH (47 k)
T 8.8/46.3 R434 7030015640 S.RES RMC1/10JPTP
B 4.4/52.9 R443 7030016380 S.RES RMC1/16S-183JTH (18 k)
B 23.6/44.2 R444 7030005830 S.RES RR0510P-223-D (22 k)
B 24.5/47.1 R456 7030015910 S.RES RMC1/16S-101JTH (100)
B 29.7/23.2 R457 7410001130 S.ARR EXB28V102JX
T 18.5/31.3 R458 7030015970 S.RES RMC1/16S-103JTH (10 k)
B 21.0/27.9 R459 7030015990 S.RES RMC1/16S-683JTH (68 k)
B 19.8/28.3 R460 7030016250 S.RES RMC1/16S-220JTH (22)
B 19.1/26.5 R461 7030016560 S.RES RMC1/16SJPTH
B 21.6/23.4 R462 7410001140 S.ARR EXB28V104JX
T 35.5/16.1 R463 7030015970 S.RES RMC1/16S-103JTH (10 k)
T 34.7/19.6 R464 7030016000 S.RES RMC1/16S-823JTH (82 k)
T 19.9/109.9 R465 7030015970 S.RES RMC1/16S-103JTH (10 k)
T 17.3/109.4 R466 7030016560 S.RES RMC1/16SJPTH
B 33.3/23.2 R467 7030015990 S.RES RMC1/16S-683JTH (68 k)
B 28.0/58.0 R468 7030015930 S.RES RMC1/16S-471JTH (470)
B 27.8/56.8 R469 7030016020 S.RES RMC1/16S-104JTH (100 k)
B 29.6/56.6 R470 7030016560 S.RES RMC1/16SJPTH
M.= Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
H/V LOCATION=See the BOARD LAYOUTS for details.
5-5a
.
DESCRIPTION M
LOCATION
B 23.5/57.0
T 11.2/79.6
B 40.8/117.2
B 44.7/115.2
B 42.3/113.8
B 44.5/113.1
B 37.7/26.3
T 35.6/101.7
T 39.4/44.1
T 37.1/32.8
B 25.5/44.4
B 24.6/44.4
B 10.9/44.2
T 20.9/48.6
T 17.8/46.1
T 8.7/47.2
T 14.0/44.7
T 18.3/50.3
T 17.1/49.3
B 33.0/68.4
B 29.6/57.5
T 43.7/68.3
B 35.2/106.7
T 17.2/79.6
T 11.8/100.9
T 13.2/101.6
T 12.0/114.7
T 13.6/113.0
B 27.8/103.3
B 10.3/51.4
B 33.6/57.5
B 31.5/56.6
B 32.7/58.4
B 33.6/56.6
T 7.6/83.8
T 7.4/85.2
T 6.7/83.8
T 6.4/82.5
T 7.1/76.7
T 8.5/77.5
B 32.0/41.4
T 9.2/119.6
B 39.6/88.5
B 32.2/80.6
B 31.2/90.8
B 45.1/72.3
B 45.1/78.7
B 21.5/39.7
B 27.0/82.6
B 28.8/93.4
B 23.5/81.7
B 22.8/91.8
B 14.7/54.7
B 25.6/76.4
B 12.2/102.0
B 39.5/77.2
T 27.1/87.2
B 37.0/66.6
T 39.4/71.7
B 15.4/57.9
B 14.5/57.9
B 15.9/59.1
B 29.0/73.1
T 43.3/71.3
T 28.5/69.3
T 31.1/68.1
B 33.3/36.5
B 29.4/37.6
B 30.8/37.0
B 24.3/95.7
B 26.5/66.3
B 21.1/65.4
B 23.7/62.4
B 25.0/61.9
B 42.8/79.0
B 22.9/38.4
B 40.6/39.5
B 10.1/111.6
B 24.1/73.7
B 20.7/76.2
B 23.2/70.8
B 23.2/69.1
T 41.2/71.7
T 28.9/71.4
T 37.2/18.6
T 35.3/102.9
B 26.9/42.3
B 20.6/50.1
B 30.7/48.5
B 22.6/43.9
B 32.9/46.4
B 34.2/46.0
B 35.3/37.5
T 27.9/49.3
B 21.1/49.1
B 22.9/36.8
B 42.4/68.8
B 43.5/62.9
B 40.5/63.0
T 21.0/62.9
T 21.8/57.4
T 28.0/58.4
H/V