Replaceable Parts List Pc-526 Schematic - Keithley 181 Service Manual

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MODEL if31
REPLACEABLEPARTS
TABLE 6-3
Replaceable Parts List
PC526 Schematic 30566D
(Continued)
:ircuit
ksig.
1406
1407
1408
3409
3412
2413
3414
1415
3416
3417
1418
1419
2420
R401
R402
R403
R404
R405
R406
R407
R409
R410
I?41 1
R412
R413
R414
R415
R416
R417
R418
R419
R420
Description
N, Channel FET
N, Channel FET
NPN. Silicon
N Channel J-FET
NPN Monolithic Pair
Matched J-FETS
NPN Silicon
N Channel FET
N Channel FET
N Channel FET
N Channel FET
N Channel FET
N Channel FET
200K, I%, l/EW, Mtf.
33K, 5% 1/4W, Comp.
22K, 5%, 1/4W, Comp.
22K, 5%, 1/4W, Comp.
33K, 5%, 1/4W, Camp.
ZOOK, l%, 1/8W. Mtf.
Thick Film
1 K, 10% Cermet Trimmer
100 ohm, IO%, Cermet Trimmer
1 K, 1 O%, Cermet Trimmer
20K, 1 O%, Cermet Trimmer
ZOOK, I%, IWW, MF
199.3K, O.i%, l/low, Mlf.
21.93K, 0.1%. l/low, Mti.
199.3K, O.i%, l/low, Mtf.
75K. 1%. l/8W, Mtf.
49.9K, 0.1% 1/8W, Mtf.
49.9K, 0.1% 1/8W, Mtf.
IOOK, 1%. 118W, Mtf.
Keilhley
Part No.
TG-128
TG-I 26
TG-47
TG-139
TG~i42
TG-141
TG-143
TG-128
TG-128
TG-128
TG~I 28
TG-I 28
TG-I 28
R-88~200K
R-76-33K
R-76.22K
R-76~2Zk
R-76.33K
R-88-ZOOK
TF-67
RP-89.1K
RP-89-100
RP-69-1 K
RP-89.20K
R-66.ZOOK
R-263-1 99.3K
R-263.21.93K
R-263.199.3K
R-66.75K
R-l 76.49.9K
R-176.49.9K
R-88.IOOK
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