Replaceable Electrical Parts
1780R-Series Service Manual
8–159
Replaceable electrical parts list (cont.)
Component
number
Mfr. part numberMfr. codeName & description
Serial no.
discont’d
Serial no.
effective
Tektronix
part number
A15U470 156–1722–00 IC,DIGITAL:FTTL,GATE,HEX
INVERTER,74F04,DIP14.3,TUBE
04713 MC74F04N
A15W121 131–0566–00 BUS,CONDUCTOR:DUMMY RES,0.094 OD X 0.225 L
W/WIRE LEADS
57668 TPW 02–000
A15W123 131–0566–00 BUS,CONDUCTOR:DUMMY RES,0.094 OD X 0.225 L
W/WIRE LEADS
57668 TPW 02–000
A15W381 131–0566–00 BUS,CONDUCTOR:DUMMY RES,0.094 OD X 0.225 L
W/WIRE LEADS
57668 TPW 02–000
A15W400 131–0566–00 BUS,CONDUCTOR:DUMMY RES,0.094 OD X 0.225 L
W/WIRE LEADS
57668 TPW 02–000