Keithley SourceMeter 3A 2420 Service Manual page 91

6-8 Replaceable Parts
Table 6-1 (cont.)
Analog board parts list
Circuit designation
R454,455,469,470,471,467,468
R463,479,473
R472,478,466,355,290,344,309
R474
R482,484,487
R483
R488,562,600
R489,356,359,418-
421,456,458,460,462
R490
R501,514,570,571,705
R503,563
R506,507
R508,509
R516,523
R517,524,564,565,566,567
R521
R529,530,532,534
R537,451,531
R538-543,568,569
R545
R548,304-306
R554
R559
R560,561
R602,607
R609
R610
R611,621
R612
R613,624,659,660,558
Description
RES, 100, .1%, 1/10W, METAL FILM
RES, 30.1K, 1%, 100MW, THICK FILM
RES, 1K, 1%, 100MW, THICK FILM
RESISTOR
RES, 6.04K, 1%, 100MW THICK FILM
RES, 2K, 1%, 100MW, THICK FILM
RES, 100K, 1%, 100MW THICK FILM
RES, 1K, 1%, 100MW, THICK FILM
RES, 205, .1%, 1/10W, METAL FILM
RES, 249,1%, 100MW, THICK FILM
RES, 15k, 1%, 100MW, THICK FILM
RES, 11K, 5%,250MW,METAL FILM
RES, 11K, 5%,250MW,METAL FILM
RES,4.02K,1%,100MW, THICK FILM
RES, 12.1, 1%, 125MW METAL FILM
RES, 2M, 1%, 100MW, THICK FILM
RES, 249,1%, 100MW, THICK FILM
RES, 1K, 1%, 100MW, THICK FILM
RES,.5,5%,1W, METAL
RES, 15k, 1%, 100MW, THICK FILM
RES, 33, 5%, 250mW, METAL FILM
RES, 2.21K, 1%, 100MW, THICK FILM
RES, 100, 1%, 100MW, THICK FILM
RES, 45.3K, 1%, 100MW THICK FILM
RES, 150, 5%, 250MW, METAL FILM
RES NET
RES, 1.28M, .1%, 1/8W METAL FILM
RES, 475, 1%, 100MW, THICK FILM
RES, 5.11K, 1%, 100MW, THICK FILM
RES, 100, 1%, 100MW, THICK FILM
Keithley
part no.
R-263-100
R-418-30.1K
R-418-1K
R-473-.2
R-418-6.04K
R-418-2K
R-418-100K
R-418-1K
R-263-205
R-418-249
R-418-15K
R-376-11K
R-376-11K
R-418-4.02K
R-391-12.1
R-418-2M
R-418-249
R-418-1K
R-444-.5
R-418-15K
R-376-33
R-418-2.21K
R-418-100
R-418-45.3K
R-376-150
TF-245
R-176-1.28M
R-418-475
R-418-5.11K
R-418-100