Icom IC-A25N Service Manual page 56

[MAIN UNIT] (for #11, #12, #21, and #22)
REF PART
NO. NO.
IC1 1110007300 S.IC NJM2552V-TE1-#ZZZB
IC2 1130009981 S.IC TC7W53FK (TE85LF)
IC5 1130011760 S.IC CD4094BPWR
IC14 1110006490 S.IC LMV321IDCKR
IC22 1110006490 S.IC LMV321IDCKR
IC24 1130007021 S.IC TC7S66FU (TE85LF)
IC25 1110006490 S.IC LMV321IDCKR
IC203 1130017460 S.IC AK1542A-L
IC215 1110007630 S.IC NJM2783V-TE1-#ZZZH
IC216 1110007291 S.IC AK2330P7-L
IC219 1130007021 S.IC TC7S66FU (TE85LF)
IC220 1110007291 S.IC AK2330P7-L
IC221 1110008450 S.IC ISD8102SYI T&R
IC222 1110008550 S.IC NJM2904CRB1-TE1-#HMZR
IC223 1110008550 S.IC NJM2904CRB1-TE1-#HMZR
IC224 1110008550 S.IC NJM2904CRB1-TE1-#HMZR
IC225 1110008550 S.IC NJM2904CRB1-TE1-#HMZR
IC226 1110008550 S.IC NJM2904CRB1-TE1-#HMZR
IC228 1130009981 S.IC TC7W53FK (TE85LF)
IC229 1110008680 S.IC NJU72341V-TE2-#UZZH
IC231 1130009981 S.IC TC7W53FK (TE85LF)
IC232 1110008550 S.IC NJM2904CRB1-TE1-#HMZR
IC233 1110006490 S.IC LMV321IDCKR
IC234 6910026630 S.DC XC9263B75DER-G
IC235 1110008550 S.IC NJM2904CRB1-TE1-#HMZR
IC238 1180004760 S.REG S-1200B33-M5T1U
IC239 1180004420 S.REG NJM2830U1-08-TE1-#ZGZB
IC240 1180005110 S.REG NJM2836DL3-05-TE1
IC241 1130007021 S.IC TC7S66FU (TE85LF)
1130007021 S.IC TC7S66FU (TE85LF)
Q2 1560002350 S.FET RD12MVS1-T214
Q3 1560002420 S.FET RD01MUS2B-T513
Q4 1530004100 S.TRA MT3S20P (TE12LF)
Q7 1520000201 S.TRA 2SB798-T1-AZ DK
Q8 1590004410 S.TRA DMC501010R
Q11 1580000731 S.FET 3SK293(TE85LF)
Q12 1580000731 S.FET 3SK293(TE85LF)
Q13 1530002381 S.TRA 2SC4215-Y (TE85LF)
Q20 1590004300 S.TRA DRA9114T0L
Q21 1590004100 S.TRA LDTC144TET1G
Q25 1520000201 S.TRA 2SB798-T1-AZ DK
Q26 1590004330 S.TRA DRC9114E0L
Q28 1530003322 S.TRA 2SC5108-YLF
Q29 1530003322 S.TRA 2SC5108-YLF
Q33 1530002851 S.TRA 2SC4116-BL (TE85RF)
Q35 1520000651 S.TRA 2SB1201S-TL-E
Q36 1590004410 S.TRA DMC501010R
Q50 1510001151 S.TRA L2SA1576AST1G
Q52 1590004530 S.TRA DMG564050R
Q53 1590004070 S.TRA LDTC144EET1G
Q54 1590004050 S.TRA LDTA144EET1G
Q57 1590004520 S.TRA DMA561030R
Q58 1530004610 S.TRA 2SC5086-OLF
Q59 1530004610 S.TRA 2SC5086-OLF
Q60 1530003322 S.TRA 2SC5108-YLF
Q62 1530004190 S.TRA L2SC4617ST1G
Q66 1590004070 S.TRA LDTC144EET1G
Q68 1590004070 S.TRA LDTC144EET1G
Q212 1550000240 S.FET TPCF8107 (TE85LF)
Q213 1550000240 S.FET TPCF8107 (TE85LF)
Q215 1560000531 S.FET 2SK880-GR (TE85RF)
Q216 1590004070 S.TRA LDTC144EET1G
Q217 1590004070 S.TRA LDTC144EET1G
Q218 1590004070 S.TRA LDTC144EET1G
Q220 1590004070 S.TRA LDTC144EET1G
Q223 1550000090 S.FET RSQ035P03TR
Q224 1590004070 S.TRA LDTC144EET1G
Q226 1590004070 S.TRA LDTC144EET1G
Q232 1560001330 S.FET RSR025N03
Q233 1590004060 S.TRA LDTC114EET1G
Q234 1520000651 S.TRA 2SB1201S-TL-E
Q235 1530002280 S.TRA 2SC4081 T106 S
Q236 1590004070 S.TRA LDTC144EET1G
Q238 1590004070 S.TRA LDTC144EET1G
Q239 1510000671 S.TRA 2SA1588-GR (TE85R F)
Q240 1590004070 S.TRA LDTC144EET1G
Q243 1590004070 S.TRA LDTC144EET1G
Q245 1590004050 S.TRA LDTA144EET1G
Q246 1590004070 S.TRA LDTC144EET1G
D1 1750000581 S.DIO 1SV307 (TPH3F)
D2 1750001800 S.DIO RB886CS T2RA
D3 1750001800 S.DIO RB886CS T2RA
D4 1750001800 S.DIO RB886CS T2RA
D5 1750001800 S.DIO RB886CS T2RA
D6 1750001790 S.DIO 1SS390 TE61
D8 1750000581 S.DIO 1SV307 (TPH3F)
D11 1750001790 S.DIO 1SS390 TE61
D12 1750001790 S.DIO 1SS390 TE61
D13 1720000702 S.VAR 1SV305H3F
D14 1790001622 S.DIO 1SV308L3F
D15 1720000702 S.VAR 1SV305H3F
D16 1720000702 S.VAR 1SV305H3F
D17 1750001790 S.DIO 1SS390 TE61
D18 1750002170 S.DIO DB2S31400L
D23 1790001980 S.DIO DA3S101F0L
D24 1750001790 S.DIO 1SS390 TE61
D25 1750001790 S.DIO 1SS390 TE61
D27 1750001810 S.DIO L1SS400T1G
D29 1790001622 S.DIO 1SV308L3F
D30 1750001810 S.DIO L1SS400T1G
D31 1750001810 S.DIO L1SS400T1G
Eqv.= This component is equivalent to the REF No. component listed above,
and may be substituted on parts orders and repairs.
DESCRIPTION M.
LOCATION
B
B
B
T
B
B
B
B
T
T
B
T
B
B
B
B
B
B
B
T
T
T
B
B
T
T
T
T
[#11] B
[#12]
T
T
B
T
T
B 30.0/106.2
B
B
B
B
T 44.2/113.7
T 31.5/105.3
B
B
B
T
B
B 42.5/115.6
T
B
T
B
T
T
T
B
B
B
T
T 24.6/122.1
B
B
B
T
T
T
T
B
T
T
T
T
B
B
T
T
T
T
T
T
T 13.2/102.7
T
T 13.2/103.8
T
T
T
T
T
B 19.9/103.3
B 11.8/108.5
B 31.2/102.2
B
B
B
T 32.2/109.1
T
T
T
B 12.8/104.9
T
T 18.4/109.1
[MAIN UNIT] (for #11, #12, #21, and #22)
H/V REF PART
NO. NO.
35.6/72.6 D36 1750001810 S.DIO
33.1/63.1 D38 1750001771 S.VAR
39.9/44.3 D40 1750002170 S.DIO
7.7/69.0 D44 1790001622 S.DIO
23.9/64.7 D45 1750001771 S.VAR
41.0/79.3 D46 1750001771 S.VAR
21.3/70.5 D48 1750001771 S.VAR
29.7/44.6 D49 1750001800 S.DIO
41.5/30.8 D50 1720000702 S.VAR
24.7/60.1 D51 1750001800 S.DIO
22.3/46.2 D52 1750001810 S.DIO
28.4/37.4 D55 1750001790 S.DIO
30.6/26.5 D56 1750001790 S.DIO
24.9/59.2 D57 1750001790 S.DIO
9.9/30.9 D58 1750001790 S.DIO
10.0/25.6 D59 1750001800 S.DIO
10.0/21.1 D62 1750002170 S.DIO
10.0/15.8 D66 1750000520 S.DIO
10.5/11.8 D67 1750001810 S.DIO
38.6/39.5 D68 1750001690 S.DIO
42.3/48.4 D71 1730002830 S.ZEN
44.5/41.7 D72 1790002160 S.VAR
11.9/5.8 D74 1750001800 S.DIO
30.6/8.3 D78 1750001810 S.DIO
17.6/15.9 D80 1750001810 S.DIO
30.3/89.2 D81 1750001810 S.DIO
10.4/18.2 D82 1750001810 S.DIO
29.3/96.4 D83 1750001810 S.DIO
21.3/68.0 D85 1790002160 S.VAR
D86 1790001622 S.DIO
D87 1750001810 S.DIO
D88 1750001810 S.DIO
13.0/83.6 D89 1750001790 S.DIO
12.3/74.7 1750001790 S.DIO
11.6/65.4 D90 1750001790 S.DIO
17.0/59.1 1750001790 S.DIO
12.9/59.8 D91 1750001810 S.DIO
D92 1750001810 S.DIO
27.8/96.9 D93 1750002170 S.DIO
27.4/78.3 D94 1750002170 S.DIO
36.2/60.1
29.3/61.3
FI1 2030000970 S.MON FL-455 (46.35 MHz)
FI2 2020002720 S.CER LTWC450D
11.3/53.4 FI3 2030000860 S.MON FL-439 (46.350 MHz)
12.4/48.4 FI4 2020002520 S.CER LTWC450H
6.2/52.5 FI5 2020002770 S.CER LTUCG450C
16.1/26.9 2020002770 S.CER LTUCG450C
20.9/26.1
37.5/27.8 X1 6070000300 S.DIS
25.9/71.5 X2 6050013940 S.XTA
33.8/68.6 X203 6050013930 S.XTA
13.6/45.6
17.7/47.5
10.6/46.9 L2 6200013110 S.COI
14.3/49.3 L3 6200013110 S.COI
43.4/71.2 L4 6200004480 S.COI
40.1/56.7 L5 6200012460 S.COI
43.0/82.9 L6 6200012850 S.COI
21.7/122.8 L7 6200013030 S.COI
L8 6200009280 S.COI
22.5/41.6 L10 6200013800 S.COI
24.0/50.7 L11 6200013790 S.COI
15.6/43.9 L12 6200013780 S.COI
30.7/60.7 L15 6200012460 S.COI
18.7/7.2 L18 6200009890 S.COI
32.2/11.4 L21 6200009890 S.COI
34.1/14.3 L22 6200009930 S.COI
39.7/20.3 L23 6200009890 S.COI
36.5/23.0 L24 6200011090 S.COI
34.9/26.1 L25 6200004600 S.COI
33.9/4.4 L38 6200014760 S.COI
25.9/12.9 L45 6200012910 S.COI
38.1/50.8 L46 6200012870 S.COI
29.2/15.5 L56 6200013760 S.COI
24.4/7.6 L57 6200010540 S.COI
22.0/6.9 L58 6200003550 S.COI
31.6/71.6 L63 6200011050 S.COI
31.3/31.0 L64 6200011050 S.COI
33.5/31.0 L67 6200013760 S.COI
L69 6200009890 S.COI
L71 6200003640 S.COI
5.4/19.4 L72 6200003640 S.COI
L85 6200004600 S.COI
12.4/99.6 L86 6200004590 S.COI
L87 6200003960 S.COI
5.1/12.1 L88 6200004590 S.COI
5.1/9.6 L91 6200003550 S.COI
10.3/110.7 L92 6200011050 S.COI
27.8/85.7 L93 6200014370 S.COI
37.4/71.0 L94 6200014370 S.COI
L95 6200014370 S.COI
L96 6200014370 S.COI
L97 6200011650 S.COI
30.3/99.5 L99 6200014260 S.COI
13.7/55.8 L100 6200014260 S.COI
29.6/64.6
33.7/67.0 R2 7030015780 S.RES
37.3/66.8 R3 7030016090 S.RES
37.2/110.1 R4 7030015910 S.RES
R5 7030016020 S.RES
34.3/17.6 R7 7030016290 S.RES
R8 7030016290 S.RES
M.= Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
H/V LOCATION= See the BOARD LAYOUTS for details
5-4
DESCRIPTION M.
L1SS400T1G B
1SV323H3F T
DB2S31400L B
1SV308L3F B
1SV323H3F T
1SV323H3F T
1SV323H3F T
RB886CS T2RA T
1SV305H3F B
RB886CS T2RA T
L1SS400T1G B
1SS390 TE61 B
1SS390 TE61 B
1SS390 TE61 B
1SS390 TE61 B
RB886CS T2RA B
DB2S31400L T
DAN222TL T
L1SS400T1G T
RB050LA-40 T
DZ2J051M0L B
TPD1E10B06DPYR B
RB886CS T2RA T
L1SS400T1G T
L1SS400T1G T
L1SS400T1G T
L1SS400T1G T
L1SS400T1G T
TPD1E10B06DPYR T
1SV308L3F B
L1SS400T1G T
L1SS400T1G T
1SS390 TE61 [#11] T
1SS390 TE61 [#12]
1SS390 TE61 [#11] T
1SS390 TE61 [#12]
L1SS400T1G T
L1SS400T1G T
DB2S31400L T
DB2S31400L B
B
T
B
T
[#11] T
[#12]
JTBM450CX24 T
CR-994 (12.8 MHz) B
CR-993 (15.3 MHz) B
0.35-1.6-9TL 52.0N T
0.35-1.6-9TL 52.0N T
MLF1608D R82K-T T
0.30-1.7-8TL 54N T
0.40-0.8-2TL 2.5N T
0.35-1.6-6TL 31.0N T
LQW18AN27NG00D T
MLK1005S39NJT T
MLK1005S47NJT T
MLK1005S56NJT B
0.30-1.7-8TL 54N T
C2012C-82NG-A B
C2012C-82NG-A B
C2012C-68NG-A B
C2012C-82NG-A B
C2012C-R56J-A B
MLF1608D R15K-T B
MLK1005SR22JT B
0.35-1.6-8TL 45.5N T
0.30-1.4-5TR 23.5N T
MLK1005S82NJT B
C2012C-47NG-A T
MLF1608A 4R7K-T T
C2012C-R12G-A T
C2012C-R12G-A T
MLK1005S82NJT T
C2012C-82NG-A B
MLF1608E 100K-T T
MLF1608E 100K-T T
MLF1608D R15K-T B
MLF1608D R18K-T B
MLF1608A 1R0K-T B
MLF1608D R18K-T B
MLF1608A 4R7K-T T
C2012C-R12G-A T
MLF1005L 2R2K-T B
MLF1005L 2R2K-T B
MLF1005L 2R2K-T B
MLF1005L 2R2K-T B
LQW18AN68NG00D B
LQM2MPN2R2NG0L B
LQM2MPN2R2NG0L B
RMC1/10-331JTP (330) T
RMC1/16S-223JTH (22 k) T
RMC1/16S-101JTH (100) T
RMC1/16S-104JTH (100 k) T
RMC1/16S-222JTH (2.2 k) T
RMC1/16S-222JTH (2.2 k) T
H/V
LOCATION
42.2/112.7
19.4/41.5
27.3/69.9
13.2/102.3
11.5/40.1
12.2/38.0
19.4/40.2
12.0/113.6
28.0/105.4
12.0/112.5
36.0/86.2
28.9/80.3
26.1/92.2
27.1/81.3
28.9/91.4
40.3/85.4
31.5/70.0
31.3/62.7
31.7/119.3
27.9/119.4
40.9/26.0
42.3/96.4
44.8/37.5
21.0/96.5
26.9/11.0
24.2/11.0
14.2/19.1
30.7/91.6
28.2/122.1
30.3/77.2
24.2/9.8
26.8/9.8
36.5/68.6
30.4/85.7
33.2/70.8
33.2/73.3
23.8/85.7
27.7/90.5
23.4/86.8
28.1/79.0
30.2/85.7
41.1/77.1
38.7/86.0
42.1/63.4
32.8/38.8
42.5/65.4
8.6/115.9
6.2/111.0
9.0/105.0
9.8/101.2
8.1/90.2
15.5/88.5
11.0/78.0
15.4/77.8
15.5/71.2
15.5/66.5
8.3/107.2
15.0/102.0
33.8/104.6
17.7/102.5
33.3/100.5
31.4/95.2
27.6/75.6
13.0/54.6
11.1/119.6
10.6/94.2
8.4/61.7
17.2/40.9
13.3/41.6
20.4/44.8
8.9/42.4
15.9/50.2
21.6/102.8
8.8/40.2
21.2/40.8
43.8/77.3
41.7/76.7
45.0/74.5
41.8/72.8
15.4/40.9
9.2/38.4
26.3/91.2
25.3/81.3
31.0/79.2
32.4/91.3
25.3/95.7
27.5/7.7
37.0/7.4
12.3/107.0
9.5/67.1
9.9/66.2
6.8/71.8
14.6/104.2
13.5/97.2