Front Unit - Icom IC-7700 Service Manual

[FRONT UNIT]

REF ORDER
NO. NO.
W1 8900017300 CBL OPC-1838 (P1,N16,L140)
W2 8900015940 CBL OPC-875A (P1,N20,L70)
W3 8900015930 CBL OPC-886A (P1,N10,L75)
W4 8900017280 CBL OPC-1836 (P1,N10,L60)
W5 8900014720 CBL OPC-909A (P1,N10,L110)
W6 8900017290 CBL OPC-1837 (P1,N10,L170)
W7 8900017100 CBL OPC-1825 (P1,N18,L70)
W8 8900015930 CBL OPC-886A (P1,N10,L75)
W9 8900014871 CBL OPC-1332A-1 (P0.5,N40,L100)
W10 8900014720 CBL OPC-909A (P1,N10,L110)
W11 8900015930 CBL OPC-886A (P1,N10,L75)
W12 8900015930 CBL OPC-886A (P1,N10,L75)
W13 8900014871 CBL OPC-1332A-1 (P0.5,N40,L100)
EP1 6910015291 UBD LTA070B790F
EP11 6910011090 SUT RMS20-250-201-P
EP12 0880001460 UBD EX-2500 [EUR]
EP101 6910015650 E.OTH S-G2218-3#01 (MOUNT PLATE)
EP102 6910015650 E.OTH S-G2218-3#01 (MOUNT PLATE)
[DISPLAY BOARD]
REF ORDER
NO. NO.
IC1 1130009640 S.IC BU4051BCFV-E2
IC3 1130009640 S.IC BU4051BCFV-E2
IC4 1130009640 S.IC BU4051BCFV-E2
IC5 1130009640 S.IC BU4051BCFV-E2
IC6 1140014420 S.IC M30620FCMGP (SX-3009B)
IC7 1130011510 S.IC BU2099FV-E2
IC201 1130009301 S.IC TC7SET08FU (T5L,JF)
IC202 1130009301 S.IC TC7SET08FU (T5L,JF)
IC601 1130011551 S.IC RX-4581NB-F
IC651 1110005821 S.IC R3112N281A-TR-F
Q200 1590000430 S.TR DTC144EUA T106
Q201 1530003301 S.TR 2SC3647S-TD-E
Q202 1530003301 S.TR 2SC3647S-TD-E
Q203 1530002060 S.TR 2SC4081 T106 R
Q204 1520000651 S.TR 2SB1201S-TL-E
Q205 1590000680 S.TR DTC114EUA T106
Q206 1590000680 S.TR DTC114EUA T106
Q209 1520000651 S.TR 2SB1201S-TL-E
Q210 1530002060 S.TR 2SC4081 T106 R
Q211 1590001330 S.TR DTA114EUA T106
Q212 1590000680 S.TR DTC114EUA T106
Q501 1590000680 S.TR DTC114EUA T106
Q502 1590000680 S.TR DTC114EUA T106
Q503 1590000680 S.TR DTC114EUA T106
Q504 1590001330 S.TR DTA114EUA T106
Q505 1590000680 S.TR DTC114EUA T106
Q601 1510000501 S.TR 2SA1162-GR (TE85R,F)
D7 1750000520 S.DIO DAN222TL
D8 1160000140 S.DIO DAP222 TL
D9 1730002340 S.ZEN MA8047-M (TX)
D10 1730002590 S.ZEN MA8033-H (TX)
D11 1790001670 S.DIO RB706F-40T106
D12 1790001670 S.DIO RB706F-40T106
D601 1790001250 S.DIO MA2S111-(TX)
D602 1790001250 S.DIO MA2S111-(TX)
D603 1790001250 S.DIO MA2S111-(TX)
X1 6050009870 S.XTL CR-567 (9.8304 MHz)
L201 6200001831 S.COL NLV32T-100J
L204 6200001831 S.COL NLV32T-100J
L210 6190001191 S.COL D10F-#A814AY-101K
L211 6190001191 S.COL D10F-#A814AY-101K
L601 6200001831 S.COL NLV32T-100J
R200 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R201 7030003470 S.RES ERJ3GEYJ 182 V (1.8 k)
R202 7030003470 S.RES ERJ3GEYJ 182 V (1.8 k)
R203 7030003800 S.RES ERJ3GEYJ 105 V (1 M)
R208 7030003360 S.RES ERJ3GEYJ 221 V (220)
R209 7030003860 S.RES ERJ3GE JPW V
R210 7030003860 S.RES ERJ3GE JPW V
R212 7030003660 S.RES ERJ3GEYJ 683 V (68 k)
R213 7030003580 S.RES ERJ3GEYJ 153 V (15 k)
R214 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R215 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R216 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R217 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R218 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R219 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R220 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R221 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R222 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R223 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R224 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R225 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R226 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R227 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
R228 7030003440 S.RES ERJ3GEYJ 102 V (1 k)
DESCRIPTION M.
LOCATION
DESCRIPTION M.
LOCATION
T
T
T
T
T
T
T
T 117.2/58.5
T
T 120.7/71.8
T 117.7/80.1
T 100.7/47.1
T
T
T
T
T 134.4/14.6
T 123.9/59.9
T 117.3/55.3
T 131.8/63.5
T
T 131.5/73.3
T
T
T 131.5/68.3
T 131.5/70.8
T 113.6/80.4
T 130.4/18.3
T 130.4/16.2
T
T 119.5/56.9
T 135.2/17.1
T
T 111.5/81.6
T
T 111.5/78.9
T
T
T
T
T
T 116.7/77.3
T
T 103.6/43.6
T 103.6/32.9
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
[DISPLAY BOARD]
H/V REF ORDER
NO. NO.
R229 7030003440 S.RES
R230 7030003440 S.RES
R232 7030003440 S.RES
R233 7030003440 S.RES
R234 7030003440 S.RES
R235 7030003440 S.RES
R236 7030003440 S.RES
R237 7030003440 S.RES
R238 7030003440 S.RES
R239 7030003440 S.RES
R240 7030003440 S.RES
R241 7030003680 S.RES
R242 7030003680 S.RES
R246 7030003440 S.RES
R247 7030003440 S.RES
R248 7030003440 S.RES
R249 7030003440 S.RES
R250 7030003440 S.RES
R251 7030003320 S.RES
R252 7030003440 S.RES
R253 7030003440 S.RES
R254 7030003680 S.RES
R255 7030003640 S.RES
R256 7030003640 S.RES
R257 7030003670 S.RES
R258 7030003670 S.RES
H/V
R259 7030003440 S.RES
R260 7030003440 S.RES
R261 7030003440 S.RES
113/15
R262 7030003440 S.RES
85.2/18.4
R263 7030003440 S.RES
43.4/78.7
R264 7030003440 S.RES
44.7/68.7
R265 7030003440 S.RES
52.4/39
R266 7030003440 S.RES
72.2/59.8
R267 7030003440 S.RES
81/40.5
R268 7030003440 S.RES
R270 7030003440 S.RES
35.5/29.3
R272 7030003440 S.RES
R273 7030003440 S.RES
R274 7030003440 S.RES
R275 7030003440 S.RES
R276 7030003440 S.RES
R278 7030003440 S.RES
98.1/26.5
R279 7030003440 S.RES
85.4/50.2
R280 7030003440 S.RES
91/53.9
R281 7030003440 S.RES
82.3/45.9
R282 7030003440 S.RES
R295 7030003440 S.RES
R296 7030003440 S.RES
R297 7030003440 S.RES
R298 7030003440 S.RES
84/43.1
R299 7030003440 S.RES
R300 7030003440 S.RES
29.6/46
R301 7030003440 S.RES
29.6/48.5
R302 7030003560 S.RES
R303 7030003560 S.RES
R304 7030003560 S.RES
R305 7030003560 S.RES
R310 7030003440 S.RES
R311 7030003440 S.RES
R312 7030003440 S.RES
R313 7030003440 S.RES
85.8/48.1
R320 7030003440 S.RES
R321 7030003440 S.RES
R322 7030003440 S.RES
50.7/54
R323 7030003560 S.RES
R326 7030003360 S.RES
113.3/78
R327 7030003580 S.RES
R328 7030003660 S.RES
R329 7030003560 S.RES
R330 7030003500 S.RES
35.6/40.5
R333 7030003640 S.RES
R334 7030003640 S.RES
R337 7030003670 S.RES
31.1/58.1
R338 7030003670 S.RES
25.9/73.2
R339 7070000261 RES
88.9/64.9
R340 7070000261 RES
89.6/30.2
R342 7030003640 S.RES
R343 7030003640 S.RES
R351 7030003440 S.RES
R352 7030003440 S.RES
84.6/40.4
R353 7030003440 S.RES
R354 7030003440 S.RES
R355 7030003440 S.RES
38.9/40.5
R356 7030003440 S.RES
86.5/45.7
R357 7030003440 S.RES
16.1/24.6
R358 7030003440 S.RES
23.7/24
R359 7030003440 S.RES
80.1/45.5
R360 7030003440 S.RES
81.8/43.4
R361 7030003440 S.RES
50.7/13.4
R362 7030003440 S.RES
49.4/13.4
R363 7030003440 S.RES
48.1/13.4
R364 7030003640 S.RES
46.8/13.4
R365 7030004730 S.RES
45.5/13.4
R366 7030003440 S.RES
44.2/13.4
R369 7030003860 S.RES
41.6/13.6
R501 7030003640 S.RES
42.9/13.4
R502 7030003640 S.RES
40.6/16.1
R503 7030003640 S.RES
39.8/13.5
R504 7030003440 S.RES
39.1/16.1
R505 7030003330 S.RES
38.3/13.4
R506 7030003640 S.RES
37.6/16.1
R601 7030003860 S.RES
36.8/13.4
R602 7030003520 S.RES
35.5/13.4
M.=Mounted side (T: Mounted on the Top side B: Mounted on the Bottom side)
5 - 38
DESCRIPTION M.
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 104 V (100 k) T
ERJ3GEYJ 104 V (100 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 101 V (100) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 104 V (100 k) T
ERJ3GEYJ 473 V (47 k) T
ERJ3GEYJ 473 V (47 k) T
ERJ3GEYJ 823 V (82 k) T
ERJ3GEYJ 823 V (82 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 103 V (10 k) T
ERJ3GEYJ 103 V (10 k) T
ERJ3GEYJ 103 V (10 k) T
ERJ3GEYJ 103 V (10 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 103 V (10 k) T
ERJ3GEYJ 221 V (220) T
ERJ3GEYJ 153 V (15 k) T
ERJ3GEYJ 683 V (68 k) T
ERJ3GEYJ 103 V (10 k) T
ERJ3GEYJ 332 V (3.3 k) T
ERJ3GEYJ 473 V (47 k) T
ERJ3GEYJ 473 V (47 k) T
ERJ3GEYJ 823 V (82 k) T
ERJ3GEYJ 823 V (82 k) T
ERG2SJ 220 (22)
ERG2SJ 220 (22)
ERJ3GEYJ 473 V (47 k) T
ERJ3GEYJ 473 V (47 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 473 V (47 k) T
ERJ3GEYF 222 V (2.2 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GE JPW V T
ERJ3GEYJ 473 V (47 k) T
ERJ3GEYJ 473 V (47 k) T
ERJ3GEYJ 473 V (47 k) T
ERJ3GEYJ 102 V (1 k) T
ERJ3GEYJ 121 V (120) T
ERJ3GEYJ 473 V (47 k) T
ERJ3GE JPW V T
ERJ3GEYJ 472 V (4.7 k) T
S.=Surface mount
H/V
LOCATION
32.9/13.4
34.2/13.4
83.9/13.5
85.2/13.5
86.5/13.5
87.8/13.5
89.1/13.5
90.4/13.5
91.7/13.5
30.8/53.2
30.8/51.9
30.9/54.6
33.5/52.3
65.3/13.4
64/13.4
62.7/13.4
61.4/13.4
60.1/13.4
58.8/13.4
57.5/13.4
56.2/13.4
54.9/13.4
22.6/14.1
26.5/14.1
23.9/14.1
25.2/14.1
40.9/63.4
16.4/59.4
6.3/58.7
16/56
6.3/55.6
16/54.7
6.3/54.3
16/53.4
6.3/53
15.2/52.1
15.2/50.8
6.3/51.7
6.3/50.4
15.2/49.5
6.3/49.1
15.9/72.6
15.9/62.2
6.3/62
15.9/63.5
6.3/63.3
15.9/64.8
15.9/67.4
6.2/67.2
15.9/68.7
6.3/68.5
6.3/64.6
15.9/71.3
6.3/71.1
6.3/69.8
15.9/70
6.3/65.9
15.9/66.1
14.6/22.4
14.6/21.1
135/20.4
135/19.1
135/26.9
135/25.6
135/24.3
135/28.2
119.8/54.4
115.4/55.1
115/61.2
52/21.3
134.4/63
16/57.3
6.3/56.9
19.7/57.3
2.8/56.9
80.2/38.1
115.1/57.7
135.3/74.9
135.3/76.2
50/69.5
50/66.8
50/68.2
128.4/9.8
119.4/10
128.5/11.8
119.4/11.3
128.5/13.8
119.4/12.6
135/23
135/21.7
51.1/51.6
49.8/51.6
134.4/70.6
44.8/51.7
52/22.6
52/23.9
54.7/20.6
134.4/69.3
134.4/68
52/20
119.6/80.2
115.8/80.2