Keithley 2002 Repair Manual page 134

Table 4-2
Model 2002 display board, parts list
Circuit desig.
C901
C902, 904, 907, 908, 910
C903, 905, 906, 909, 911
C912
C913, 914
C915, 916
CR901-904
CR905, 906
DS901
P1033
Q901-902
R901
R902
R903, 904
R905
R906
R907
R908
T901
U901, 904, 905
U902
U903
VR901
Y901
* Order revision level. For example 7001-800A02
Description
DISPLAY BOARD ASSEMBLY
CAP, 22UF, 20%, 6.3, TANTALUM
CAP, .1UF, 20%, 100V, CERAMIC
CAP, .1UF, 20%, 50V, CERAMIC
CAP, 2.2UF, 20%, 100V ALUM ELEC
CAP, 100UF, 20%, 16V, TANTALUM
CAP, 33PF, 10%, 100V, CERAMIC
DIODE, SWITCHING, 250MA, BAV103
DIODE, SWITCHING, MMBD914
VACUUM FLUORESCENT DISPLAY
CABLE ASSEMBLY
TRANS, NPN GEN PURPOSE BC868
RES NET, 15K, 2%, 1.875W
RES, 13K, 5%, 125MW, METAL FILM
RES, 4.7K, 5%, 250MW, METAL FILM
RES, 1M, 5%, 125MW, METAL FILM
RES, 1K, 5%, 250MW, METAL FILM
RESISTOR
RES, 10M, 5%, 125MW, METAL FILM
TRANSFORMER, TDK, ER14.5 SERIES
IC, LATCHED DRIVERS, UCN-5812EPF-1
PROGRAMMED, IC, 8-BIT MICROCON, MC68HC705C89
IC, 32-BIT, SERIAL UCN5818EPF-1
DIODE, ZENER, 8.2V, MMBZ5237
CRYSTAL, 4MHZ
Replaceable Parts
Keithley part
number
2002-110
C-417-22
C-436-.1
C-418-.1
C-503-2.2
C-504-100
C-451-33p
RF-89
RF-83
DD-51C
CA-62-4A
TG-293
TF-219-15K
R-375-13K
R-376-4.7K
R-375-1M
R-376-1K
R-376-240
R-375-10M
TR-300
IC-732
7001-800-*
IC-830
DZ-92
CR-36-4M
4-3