Tandy 1400LT Service Manual page 158

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REF.NO.
DESCRIPTION
R S PART NO.
MFR'S PART NO.
IC
IC500
pPC494C, Regulator Controller, Bipolar IC
COIL INDUCTORS
L500
L504
L501
-
503
L505
-
506
TEST POLE
POLE1
-
4
RESISTORS:
R500
R50 1
R504
R505
R508
R509
R5 10
R511
R512
R513
R5 14
R515
R502
-
503
R506
-
507
R516
R517
R518
R519
R520
R521
R522
R523
R524
R525
R526
R527
R528
R529
R532
R533
R534
R535
R536
R537
R540
R530
-
53 1
R538
-
539
CKL-02, 15pH
SP0406-220K-6, 22pH
CKL-01, 110pH
SP0408-1R5K, 1.5pH
Test Point Check Pole
Unless otherwise specijied, resistors are 1/5 W,
t
5%.
Carbon type.
2.2K ohm
30K ohm
10K ohm
Carbon, 3.3K ohm, 1/4W,
t
5%
56 ohm
lOOK ohm
4.7K ohm
560K ohm
lOOK ohm
220K ohm
22K ohm
27K ohm
10K ohm
Metal, 1.82 (1.87,1.91,1.96,2) K ohm, 1/5W,
t
1%
Metal, 4.7K ohm, 1/5W,
f
1%
2.7K ohm
3.9K ohm
330K ohm
33 ohm
Carbon, 47 ohm, 1/4W,
-+
5%
16K ohm
270K ohm
Metal, 5.6K ohm 1/5W,
-+
1%
10K ohm
Metal, 5.6K ohm 1/5W, f 1%
6.8K ohm
27K ohm
270K ohm
470 ohm
22K ohm
1K ohm
22K ohm
4.7K ohm
560 ohm
2.2K ohm
1K ohm
470 ohm
20301
-
445
20307
-
02 1
20307
-
020
20307
-
022
20307
-
019
20000
-
026
20316
-
446
20316
-
453
20316-438
20316
-
471
20316
-
461
20316
-
439
20316
-
458
20316
-
464
20316
-
439
20316-448
20316-447
20316-450
20316
-
438
20316
-
491
20316-484
20316
-
449
20316
-
456
20316-455
20316
-
454
20316
-
472
20316
-
443
203 16
-
45 1
20316
-
485
20316
-
438
20316-485
20316
-
465
20316
-
450
203 16
-
45 1
20316-457
20316
-
447
20316
-
437
20316-447
30316-458
20316-462
203 16
-
446
20316-437
20316
-
457
-
6-17

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