Icom IC-7300 Service Manual page 49

• TUNER UNIT B-8329B
(TOP VIEW)
3
RL1011
J1001
C1013
TO PA
C1014
R1011 C1011
R1402
R1203
R1202 C1202
R1401
L1001
D1201
C1101
C1301
R1004
R1342
C1341
C1365
R1361 R1364 R1365
C1361
IC1701
D1312 D1311
R1701
C1263
R1261
C1262
R1251
R1006 C1042
J1042
R2822 R2811 R2812 R2831 R2832 R2841
IREFV
C I 8 2 1 2 IC2811 C I 8 2 1 3
PHASEL
R2823 R2813 R2833
IMPL
C1901 R1901
R1903
R1902
2
J1801
J1801
TO MAIN
7-3
RL2211 RL2011
C2513
J2001 C2514
R2511 C2511 R 3 2 1 1 C2311
W2001
R1412 R1422
R1411 R1421
R1032
R1031
C2512 C2312
L2021
L2011
R1501 R1503
L2031
4
R1021
C1024
C1023 C1022
C1602 C1601
R1614
R2842 C2552
R1615 C2422
R1625
R1613 R1612
C I 8 2 1 4
C1271
C1505
R2843
D1271
C1272
C1506
SWRL
C2411 C2421
C2414 C2424 C2434
C2413 C2423 C2433
B-8329B
RL2111 RL2121
TUNER
RL2051
C2353
RL2021 RL2031 RL2041
C2354
C2313 C2323 C2333 C2343
R 3 2 1 5 C2351
C2314 C2324 C2334 C2344
R 3 2 1 2 C2321 R 3 2 1 3 C2331 R 3 2 1 4 C2341
C2352
C2322 C2332 C2342
L2041 L2051
L2061
5
C2432 C2442 C2452 C2462 C2472
C2431 C2441 C2451 C2461 C2471
C2444 C2454 C2464 C2474
C2443 C2453 C2463 C2473
RL2131 RL2141
RL2151 RL2161 RL2171
RL2081 RL2091 RL2221
RL2061 C2383 C2393
RL2071
C2384 C2394
C2363 C2373
R 3 2 1 8 C2381 R 3 2 1 9 C2391 R2521
C2364 C2374
R 3 2 1 6 C2361 R 3 2 1 7 C2371
C2382 C2392 C2522
C2362 C2372
L2099
W2001
8970024721
1.5DCOAXIAL140MM-1 C31/C31
6
L2071
C2281
C2482 C2492 C2562
C2282
C2582
C2481 C2491 C2561
C2484 C2494 C2564
C2483 C2493 C2563
RL2261
RL2181 RL2191
C2581
C2584
C2583
RL2281
7
C2524
C2523
C2521
1