Keithley 2182, Service Manual, Page: 85 / 120

Replacement Parts 6-7
Table 6-1
Motherboard parts list (continued)
Circuit designation Description Keithley part no.
R670,R673,R687,R688 RES, 2.49K, 1%, 125MW, METAL FILM R-391-2.49K
R671,672,689,690,694,695 RES, 1M, 5%, 125MW, METAL FILM R-375-1M
R681 RES, 20K,1%,125MW, METAL FILM R-391-20K
R692 RES, 4.99K, 1%, 125mW,METAL FILM R-391-4.99K
R693 RES, 5K, .1%, WIREWOUND R-249-5K
R700 THICK FILM SMT TF-263-100K
R701 RES, 15k, 1%, 100MW, THICK FILM R-418-15K
R706,707,108,109,677,679,710,713,715 RES, 49.9K, 1%, 100MW THICK FILM R-418-49.9K
R709,R712,R714,620,621 RES,49.9K,1%,125MW, METAL FILM R-391-49.9K
R716 RES, 17.2K, .1%, .125W, THIN FILM R-456-17.2K
R718 RES, 1M, 1%, .125MW THICK FILM R-423-1M
R751 RES NET TF-245
R752 RES, 6.04K, 1%, 125MW, THIN FILM R-423-6.04K
R753,R758 RES, 2K, 1%, 100MW, THICK FILM R-418-2K
R754 RES, 49.9K, 1%, 125MW, METAL FILM R-391-2.87K
R755,R313 RES, 2.49K, 1%, 125MW, METAL FILM R-391-2.49K
R756 RES, 3.01K, 1%, 125MW, METAL FILM R-391-3.01K
R757,762,763,636,702 RES, 100K, 1%, 100MW THICK FILM R-418-100K
RV653,RV660 VARISTOR VR-8
RV658 VARISTOR VR-16
RV659 VARISTOR VR-9
SA650,SA653 SURGE ARRESTOR SA-7
SA651 SURGE ARRESTOR SA-1
SA652 SURGE ARRESTOR CG2-300L SA-2
TP301,TP303,TP651,TP652,TP601 CONN,TEST POINT CS-553
U101 IC, 16BIT MICROPROCESSOR
MC68306FC16A
LSI-154
U102 PROGRAMMED ROM 2182-804**
U103 PROGRAMMED ROM 2182-803**
U104,U105 IC,32KX8 STAT CMOS RAM,D43256C LSI-93-100
U106 IC, GPIB ADAPTER, 9914A LSI-123
U108 IC,OCTAL INTERFACE BUS,75160 IC-646
U109 IC,OCTAL INTER BUS TRANS,75161 IC-647
U110 IC +5V RS-232 TRANSCEIVER, MAX202 IC-952
U112 IC, SERIAL EPROM 24LC16B LSI-153
U113,U117 IC,POS NAND GATES/INVERT,74HCT14 IC-656
U114 IC,DUAL HIGH CMR/SPEED
OPTO,HCPL-2631
IC-588
U115,U116 IC,OPTOCOUPLER,2601 IC-239
U121 IC, QUAD 2 INPUT OR, 74HCT32 IC-808
U150 INTEGRATED CIRCUIT SMT IC-1136
*Order present firmware revision level.