Keithley 2000 Repair Manual

Table 4-1
Model 2000 connector board, parts list
Circuit desig. Description Keithley part no.
C101
J1034
P1017
R196
CAP, .1UF, 10%, 25V, CERAMIC (0805)
CONN, MALE RT ANGLE, 32-PIN
CABLE ASSEMBLY
RES, 2.21K, 1%, 100MW, THICK FILM (0805)
C-495-.1
CS-456
CA-123-14A
R-418-2.21K
Table 4-2
Model 2000 display board, parts list
Circuit desig. Description Keithley part no.
C401,402,411
C403,404,405,407,409,410,412
C406,408
C413
CR401,402
DS401
P1014
R401,402,403,404,406,409,411
R405,408,410,412
R413
R417,418
R419
R420,421
U401
U402,403
Y401
RFI CLIP, CHASSIS
TAPE, 3/4 WIDE X 1/32 THICK
CAP,.1UF, 20%,50V,CERAMIC(1206)
CAP, .1UF, 10%, 25V, CERAMIC (0805)
CAP, 33PF, 10%, 100V, CERAMIC (1206)
CAP,22UF, 20%, 6.3,TANTALUM(C6032)
DIODE, MBR0520LT1(SOD-123)
DISPLAY
CABLE ASSEMBLY
RES, 15k, 1%, 100MW, THICK FILM(0805)
RES, 12.1, 1%, 125MW METAL FILM(1206)
RES, 13K, 1%, 100MW, THICK FILM(0805)
RES, 15k, 1%, 100MW, THICK FILM(0805)
RES, 10M, 5%, 125MW, METAL FILM(1206)
RES, 10K, 1%, 100MW, THICK FILM (0805)
PROGRAM
IC, LATCHED DRIVERS,UCN-5812EPF-1(PLCC)
CRYSTAL, 4MHZ (SMT)
2001-366-1A
TP-12-1
C-418-.1
C-495-.1
C-451-33P
C-417-22
RF-103
DD-52
CA-123-16A
R-418-15K
R-391-12.1
R-418-13K
R-418-15K
R-375-10M
R-418-10K
2000-800-**
IC-732
CR-36-4M
** Order present firmware revision.
4-4 Replaceable Parts

Keithley 2000 Specifications

General

Digits	6.5
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Resistance Range	100 Ω to 100 MΩ
Connectivity	IEEE-488 (GPIB)
Display Type	VFD