LB Range3, 25-60W PCB 8485908Z03 / Schematics 4-43
* Motorola Depot Servicing only
Reference designators with an asterisk indicate
components which are not fieldreplaceable
because they need to be calibrated with
specialized factory equipment after installation.
Radios in which these parts have been replaced in
the field will be off frequency at temperature
extremes.
R1210 0662057A33 220
R1211 0662057B14 470K
R1212 0662057A25 100
R1213 0662057A45 680
R1214 0662057A54 1.6K
R1215 0662057A21 68
R1216 0662057A18 51
R1217 0662057A25 100
R1218 0662057A17 47
R1219 0662057A17 47
R1220 0662057A17 47
R1221 0662057B47 0
R1306 0662057B47 0
R1307 0662057A19 56
R1308 0662057A19 56
R1309 0662057A41 470
R1311 0662057A73 10K
R1312 0662057A51 1.2K
R1313 0662057A51 1.2K
R1314 0662057A37 330
R1315 0662057A61 3.3K
R1316 0662057A45 680
R1317 0662057A09 22
R1318 0662057A41 470
R1319 0662057A01 10
R1320 0662057A41 470
R1325 0662057B47 0
R1326 0662057A19 56
R1327 0662057A19 56
R1328 0662057A41 470
R1330 0662057A73 10K
R1331 0662057A51 1.2K
R1332 0662057A51 1.2K
R1333 0662057A37 330
R1334 0662057A61 3.3K
R1335 0662057A47 820
R1336 0662057A09 22
R1337 0662057A22 75
R1338 0662057A27 120
R1339 0662057A22 75
R1340 0662057A49 1K
R1341 0662057A25 100
R1342 0662057A25 100
R1343 0662057C55 150
R1344 0662057A49 1K
R1345 0662057A25 100
R1346 0662057A25 100
R1347 0662057C55 150
R1376 0662057A65 4.7K
R1402 0611079A64 390
R1404 0680194M18 51
R1405 0680194M18 51
R1406 0662057A73 10K
R1407 0662057A73 10K
R1409 0682089V01 .01
R1410 0683962T52 130
Circuit
Ref
Motorola Part
No.
Description
R1411 0662057C99 10K
R1413 0680194M01 10
R1414 0680194M01 10
R1416 0680194M01 10
R1417 0680194M01 10
R1418 0680194M01 10
R1419 0680194M01 10
R1420 0680194M01 10
R1421 0680194M01 10
R1422 0680194M01 10
R1423 0680194M01 10
R1424 0662057D10 27K
R1425 0662057D10 27K
R1440 0662057A25 100
R1442 0662057A25 100
R1443 0662057A49 1K
R1444 0662057A33 220
R1445 0662057A68 6.2K
R1447 0662057B47 0
R1449 0611079A64 390
R1450 0683962T71 820
R1451 0662057K31 180
R1453 0662057K31 180
R1454 0662057K31 180
R1455 0662057K31 180
R1457 0662057K01 10
R1458 0611079A64 390
R1459 0611079A64 390
R1460 0680106R01 0.1
R1463 0662057A75 12K
R1464 0662057A61 3.3K
R1465 0662057A61 3.3K
R1469 0662057C01 0
R1472 0662057A73 10K
R1473 0680194M01 10
R1474 0680194M01 10
R1475 0680194M01 10
R1476 0680194M01 10
R1477 0662057A61 3.3K
R1478 0662057A73 10K
R1479 0662057A61 3.3K
R1480 0662057D10 27K
R1482 0662057B47 0
R1483 0662057A34 240
R1484 0662057A49 1K
R1501 0662057A45 680
R1502 0662057C67 470
R1503 0662057A61 3.3K
R1504 0662057A73 10K
R1505 0662057A69 6.8K
R1506 0662057A87 39K
R1507 0662057A49 1K
R1508 0662057R19 100
R1509 0662057P95 100K
R1511 0662057P95 100K
R1513 0662057C76 1.1K
Circuit
Ref
Motorola Part
No.
Description
R1514 0662057A97 100K
R1515 0662057A49 1K
R1516 0662057C71 680
R1517 0662057C71 680
R1518 0662057A61 3.3K
R1519 0662057C71 680
R1522 0662057A73 10K
R1524 0662057C71 680
R1526 0662057A97 100K
R1527 0662057A97 100K
R1528 0662057A80 20K
R1532 0662057A95 82K
R1533 0662057A73 10K
R1535 0662057C01 0
R1537 0662057A90 51K
R1541 0662057A68 6.2K
R1542 0662057A49 1K
R1543 0662057A49 1K
R1544 0662057A90 51K
R1545 0662057A65 4.7K
R1601 0662057A73 10K
R1602 0662057A65 4.7K
R1604 0662057A49 1K
R1605 0662057B10 330K
R1606 0662057B02 150K
R1607 0662057B19 750K
R1608 0662057A57 2.2K
R1609 0662057A73 10K
R1610 0662057A82 24K
R1611 0662057A49 1K
R1612 0662057A25 100
R1613 0662057A59 2.7K
R1614 0662057A49 1K
R1615 0662057A49 1K
R1616 0662057A33 220
R1617 0662057A57 2.2K
R1620 0662057A51 1.2K
R1621 0662057A68 6.2K
R1622 0662057A49 1K
R1626 0662057A18 51
R1627 0662057A73 10K
R1628 0662057A55 1.8K
R1629 0662057A67 5.6K
R1630 0662057A53 1.5K
R1631 0662057A18 51
R1632 0662057A82 24K
R1635 0662057B47 0
R1636 0662057A42 510
R1637 0662057A59 2.7K
R1638 0662057A55 1.8K
SH1302 2680473U01 VCO SHIELD
U1001 4802245J50 UMC5N
U1051 5108278X01 MIXER
U1101 5113805A86 MC74HC4066
U1102 5113805A86 MC74HC4066
U1103 5186144B01 SA616
Circuit
Ref
Motorola Part
No.
Description
U1201 5185963A27 FRACN SYNTHESIZER
U1250 5185963A33 LP2951
U1377 4802245J50 UMC5N
U1378 4802245J50 UMC5N
U1401 5185130C65 LDMOS PREDRIVER IC
U1402 5113818A03 MC33072
U1501 5185963A15 LM50
U1502 5109731C21 LM6142BIM
U1503 5185765B28 POWER CONTROL IC
U1601 5180929W01 MC1350
Y1101 4880908W08 CRYSTAL, 10.245 MHZ
Y1102 9186145B02 DISCRIMINATOR, 455 KHZ
Y1201 4880114R04 CRYSTAL, 16.8 MHZ
Y1202 NOTPLACED
Circuit
Ref
Motorola Part
No.
Description