Icom IC-F2721 Service Manual page 26

[MAIN UNIT]
REF ORDER
NO. NO.
Q32 1590001190 S.TR XP6501-(TX) .AB
Q33 1590001450 S.FET 2SJ144-GR (TE85R)
Q34 1540000550 S.TR 2SD1664 T100Q
Q35 1590001050 S.TR DTC114TUA T106
Q36 1530002850 S.TR 2SC4116-BL (TE85R)
Q38 1590000430 S.TR DTC144EUA T106
Q39 1590000430 S.TR DTC144EUA T106
Q40 1590000430 S.TR DTC144EUA T106
Q41 1590000430 S.TR DTC144EUA T106
Q42 1550000100 S.FET 2SJ377 (TE16L1NQ)
Q43 1590000430 S.TR DTC144EUA T106
Q44 1590000990 S.TR DTC363EK T146
Q45 1590000430 S.TR DTC144EUA T106
Q46 1530002850 S.TR 2SC4116-BL (TE85R)
Q47 1530002850 S.TR 2SC4116-BL (TE85R)
Q48 1530000370 S.TR 2SC3356-T1B
Q49 1590001400 S.TR XP1214 (TX)
Q50 1560000530 S.FET 2SK880-GR (TE85R)
Q51 1560001360 S.FET 2SK3019 TL
Q52 1560001360 S.FET 2SK3019 TL
Q53 1560001360 S.FET 2SK3019 TL
Q54 1590001650 S.TR XP4601 (TX)
Q55 1590000430 S.TR DTC144EUA T106
Q56 1560001360 S.FET 2SK3019 TL
D2 1790001260 S.DIO MA2S077-(TX)
D3 1790001260 S.DIO MA2S077-(TX)
D4 1790001260 S.DIO MA2S077-(TX)
D5 1790001260 S.DIO MA2S077-(TX)
D7 1750001150 S.VCP HVC383BTRF-E
D9 1750001150 S.VCP HVC383BTRF-E
D11 1750000710 S.VCP HVC350BTRF
D12 1720000570 S.VCP MA368 (TX)
D13 1750000710 S.VCP HVC350BTRF
D14 1750000520 S.DIO DAN222TL
D15 1790000620 S.DIO MA77 (TX)
D16 1750000430 S.DIO HSB88WSTR
D17 1750000710 S.VCP HVC350BTRF
D18 1750000710 S.VCP HVC350BTRF
D19 1750000580 S.DIO 1SV307 (TPH3)
D20 1790000620 S.DIO MA77 (TX)
D21 1750000520 S.DIO DAN222TL
D22 1790001250 S.DIO MA2S111-(TX)
D23 1750000710 S.VCP HVC350BTRF
D24 1790001250 S.DIO MA2S111-(TX)
D25 1750000370 S.DIO DA221 TL
D26 1750000710 S.VCP HVC350BTRF
D27 1790000620 S.DIO MA77 (TX)
D28 1790000660 S.DIO MA728 (TX)
D29 1710001060 DIO XB15A407
D30 1750000510 S.DIO UM9401F [F2710], [F2810] only
D31 1750000510 S.DIO UM9401F
D34 1790001250 S.DIO MA2S111-(TX)
D35 1790001210 S.DIO 1SS375-TL
D36 1750000520 S.DIO DAN222TL
D37 1750000370 S.DIO DA221 TL
D38 1790000660 S.DIO MA728 (TX)
D39 1790001250 S.DIO MA2S111-(TX)
D40 1790000660 S.DIO MA728 (TX)
D41 1790001240 S.DIO MA2S728-(TX)
D44 1750000520 S.DIO DAN222TL
D46 1790000700 DIO DSA3A1
D47 1750000520 S.DIO DAN222TL
D48 1750000520 S.DIO DAN222TL
D49 1790001250 S.DIO MA2S111-(TX)
D51 1160000050 S.DIO DAP202U T106
D52 1160000050 S.DIO DAP202U T106
D53 1790001250 S.DIO MA2S111-(TX)
D54 1160000050 S.DIO DAP202U T106
D55 1160000050 S.DIO DAP202U T106
D57 1750000370 S.DIO DA221 TL
D58 1750000370 S.DIO DA221 TL
D59 1750000370 S.DIO DA221 TL
D60 1750000370 S.DIO DA221 TL
D64 1160000050 S.DIO DAP202U T106
D65 1790001250 S.DIO MA2S111-(TX)
D66 1750000370 S.DIO DA221 TL
D67 1750000370 S.DIO DA221 TL
D68 1750000710 S.VCP HVC350BTRF
D69 1750000710 S.VCP HVC350BTRF
D70 1750000710 S.VCP HVC350BTRF
D71 1750001150 S.VCP HVC383BTRF-E
FI1 2020001270 CER CFWLB450KE2A-B0
FI2 2020001410 CER CFWLB450KGFA-B0
DESCRIPTION M.
LOCATION
T 104.4/72.6
B 148.5/21.6
B 101.2/81.2
T 104.4/76.2
[F2721/D], [F2821/D] only T 48.3/84.1
T 148.6/30.8
T 148.6/33.4
B 142/41.1
B 126/79.9
B 131.5/75.6
B 87.8/65.3
B 145/38.1
T 22.4/28.1
B 79/57.1
B 81.5/57.1
B 69/92.8
B 67.4/48.4
B 75.4/57.1
B 41.3/45.3
B 66.4/34.1
B 66.8/19.4
B 74/42.5
B 78.8/42.5
B 62.7/22.6
T 28.2/16.3
T 28.2/17.8
T 25.9/21.9
T 27.2/21.9
T 43.6/52.4
T 43.6/48
T 45.7/53.5
T 68.5/50.8
T 45.7/46.9
B 110.8/68.3
B 109.9/51.2
T 33.7/65.5
B 23.5/58.8
B 20.7/58.8
B 59.6/73.4
B 56.9/72.3
T 67.4/102.6
T 17.3/66.5
B 13.7/70.8
T 14.6/66.5
T 17/68.3
B 13.7/75.6
B 24.1/79.7
B 25.9/79.7
[F2721/D], [F2821/D] only
T 32.3/93
T 37.1/84.9
B 145.1/82.5
B 31.8/90.4
T 128/42.8
T 104.4/78.5
B 3/86.2
B 151.5/22
B 4.4/102.9
T 54.6/81.5
B 89.4/75.9
B 87.2/75.9
B 95.4/75.9
B 142/38.1
B 139.9/19.3
B 138.5/15.9
T 126.1/42.9
T 134.2/13.8
B 140.7/11
T 113.6/103.8
T 111/103.8
T 105.7/103.9
T 107.8/103.9
B 143.8/11
B 138/20.5
T 130/105
T 102.9/103.9
B 12.4/75.6
B 12.4/70.8
T 66.9/46.1
T 69.6/46.1
[MAIN UNIT]
H/V REF ORDER
NO. NO.
FI3 2020001780 S.CER CFWCA450KEFA-R0
FI4 2030000410 S.MLH FL-380 MFT46.3P 46.350 MHz
FI5 2040001440 S.LC
FI6 2040001440 S.LC
FI7 2040001440 S.LC
X1 6050011730 S.XTL CR-765 (3.6864 MHz)
X2 6050012050 S.XTL CR-794 (15.3 MHz)
X3 6050009910 S.XTL CR-563 (3.579545 MHz)
X4 6070000190 S.DCR CDBCB450KCAY24-R0
X5 6050011720 S.XTL CR-764 (19.6608 MHz)
X6 6050012130 S.XTL CR-802 (12.288 MHz)
L1 6200004660 S.COL MLF1608A 1R8K-T
L2 6200003540 S.COL MLF1608D R22K-T
L3 6200004480 S.COL MLF1608D R82K-T
L4 6200005680 S.COL ELJRE 15NG-F
L6 6200004740 S.COL NL 252018T-1R2J
L9 6200004740 S.COL NL 252018T-1R2J
L12 6200008510 S.COL 0.30-0.9-4TR 10.5N
L13 6200004740 S.COL NL 252018T-1R2J
L14 6200008510 S.COL 0.30-0.9-4TR 10.5N
L15 6200004740 S.COL NL 252018T-1R2J
L16 6200003960 S.COL MLF1608A 1R0K-T
L17 6200002860 S.COL NL 252018T-4R7J
L18 6200010740 S.COL C2520C-R27G-A
L19 6200002860 S.COL NL 252018T-4R7J
L20 6200003960 S.COL MLF1608A 1R0K-T
L21 6200005720 S.COL ELJRE 33NG-F
L22 6130002960 S.COL 617DB-1327=P3
L23 6130002960 S.COL 617DB-1327=P3
L24 6200005690 S.COL ELJRE 18NG-F
6200005710 S.COL ELJRE 27NG-F
L25 6200005720 S.COL ELJRE 33NG-F
L26 6200005690 S.COL ELJRE 18NG-F
6200005710 S.COL ELJRE 27NG-F
L27 6200005710 S.COL ELJRE 27NG-F
L28 6200007230 S.COL LQW2BHN15NJ01L
6200007670 S.COL LQW2BHN10NJ01L
L29 6200005710 S.COL ELJRE 27NG-F
L30 6200005710 S.COL ELJRE 27NG-F
L31 6200007230 S.COL LQW2BHN15NJ01L
6200007680 S.COL LQW2BHN12NJ01L
L32 6200007690 S.COL LQW2BHN18NJ01L
6200007700 S.COL LQW2BHN22NJ01L
L33 6200005710 S.COL ELJRE 27NG-F
L34 6200005680 S.COL ELJRE 15NG-F
L35 6200010150 S.COL AS080340-15N
L36 6200007690 S.COL LQW2BHN18NJ01L
6200007700 S.COL LQW2BHN22NJ01L
L37 6200007720 S.COL LQW2BHN33NJ01L
L38 6200010420 S.COL FHW1210HC 1R0JGT
L39 6200005690 S.COL ELJRE 18NG-F
6200006770 S.COL ELJRE 1N5Z-F
L40 6200010150 S.COL AS080340-15N
L41 6200002860 S.COL NL 252018T-4R7J
L42 6200010150 S.COL AS080340-15N
L43 6200010150 S.COL AS080340-15N
L44 6200010150 S.COL AS080340-15N
L45 6200003960 S.COL MLF1608A 1R0K-T
L46 6200004740 S.COL NL 252018T-1R2J
L47 6200004740 S.COL NL 252018T-1R2J
L48 6200008490 S.COL 0.30-0.9-3TR 7.5N
L49 6200010150 S.COL AS080340-15N
L50 6200007850 S.COL ELJNC R82K-F
L51 6200007850 S.COL ELJNC R82K-F
L52 6200004740 S.COL NL 252018T-1R2J
6200007850 S.COL ELJNC R82K-F
L53 6200008490 S.COL 0.30-0.9-3TR 7.5N
L54 6200008490 S.COL 0.30-0.9-3TR 7.5N
L56 6200005640 S.COL ELJRE 6N8Z-F
R1 7030005050 S.RES ERJ2GEJ 103 X (10 kΩ)
R2 7030005700 S.RES ERJ2GEJ 274 X (270 kΩ)
R3 7030005230 S.RES ERJ2GEJ 334 X (330 kΩ)
R4 7030005110 S.RES ERJ2GEJ 224 X (220 kΩ)
R6 7030007350 S.RES ERJ2GEJ 393 X (39 kΩ)
R7 7030007350 S.RES ERJ2GEJ 393 X (39 kΩ)
R8 7030005110 S.RES ERJ2GEJ 224 X (220 kΩ)
R9 7030005210 S.RES ERJ2GEJ 822 X (8.2 kΩ)
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
6 - 4
DESCRIPTION M.
[F2721D], [F2821D] only B
B
NFE31PT152Z1E9L B
NFE31PT152Z1E9L B
NFE31PT152Z1E9L
[F2721/D], [F2821/D] only B
B
B
B
T
B
[F2721D], [F2821D] only B
T
B
B
B
B
B
[L] only T
B
[L] only T
B
[F2721D], [F2821D] only T
B
B
B
[F2721D], [F2821D] only B
B
T
T
[H] B
[L] B
T
[H] B
[L] B
B
[L] B
[H] B
B
B
[L] B
[H] B
[H] B
[L] B
B
T
T
[H] B
[L] B
B
B
[L] B
[H] B
T
T
T
T
T
[F2721D], [F2821D] only T
B
B
T
T
B
B
[L] B
[H] B
[H] only T
[H] only T
B
B
B
B
B
B
T
T
T
S.=Surface mount
H/V
LOCATION
78.8/18.5
34.3/43.2
85.2/103.6
85.2/100.3
85.2/97
48.3/21.2
82.6/42.8
6.7/25.3
30.1/29.6
114.8/55.8
90.8/27.4
75.8/62.7
37/29.4
33.6/27.5
70.2/59.1
46.3/52.2
46.3/48.2
48.3/55
43.8/52.2
48.3/45.4
43.8/48.2
101.4/16.4
29.2/54.8
34.1/55
45.1/56.9
97.3/24.7
66.5/59.9
40.1/65.5
28.4/65.5
42.8/73
42.8/73
60.7/54.3
45.6/73
45.6/73
50.2/68.4
26.3/58.5
26.3/58.5
59.6/66.5
64.3/92.7
16.5/63.3
16.5/63.3
16.1/70.9
16.1/70.9
70.8/94.9
74.4/100.7
35.6/101
16.1/75.2
16.1/75.2
20.4/79.3
41.9/93
28.1/78.6
28.1/78.6
32.3/85.2
101.3/71.5
24.1/85.4
15.2/86.4
7.5/84.6
115.4/20.2
66.4/45.3
68.9/45.3
64.5/45.6
9.5/103.5
49.6/53.8
49.5/46.6
64.5/49.1
64.5/49.1
45.9/55.2
45.9/45.2
74/96.1
75.8/32.6
79.7/34.2
65.9/21.7
64.7/21
49.6/28.5
49.2/33.9
148.5/7.3
50.9/33.9