Replaceable Electrical Parts
8–138
1780R-Series Service Manual
Replaceable electrical parts list (cont.)
Component
number
Mfr. part numberMfr. codeName & description
Serial no.
discont’d
Serial no.
effective
Tektronix
part number
A9Q283 151–0848–00 TRANSISTOR,OPTO:DETECTOR,940NM,VISIBLE
LIGHT FILTER,30VVCEO,100MW,100NA DARK
CURRENT,PH108A–T
4T165 PH108A–T
A9Q343 151–0848–00 TRANSISTOR,OPTO:DETECTOR,940NM,VISIBLE
LIGHT FILTER,30VVCEO,100MW,100NA DARK
CURRENT,PH108A–T
4T165 PH108A–T
A9Q383 151–0848–00 TRANSISTOR,OPTO:DETECTOR,940NM,VISIBLE
LIGHT FILTER,30VVCEO,100MW,100NA DARK
CURRENT,PH108A–T
4T165 PH108A–T
A9Q443 151–0848–00 TRANSISTOR,OPTO:DETECTOR,940NM,VISIBLE
LIGHT FILTER,30VVCEO,100MW,100NA DARK
CURRENT,PH108A–T
4T165 PH108A–T
A9Q483 151–0848–00 TRANSISTOR,OPTO:DETECTOR,940NM,VISIBLE
LIGHT FILTER,30VVCEO,100MW,100NA DARK
CURRENT,PH108A–T
4T165 PH108A–T
A9R292 311–2258–00 RES,VAR,TRMR:CERMET,1K OHM,20%,0.5W,0.197
SQ,SIDE ADJUST,T&A
TK2073 GF06VT2 102 M L20
A9R295 322–3289–00 RES,FXD:METAL FILM,10K OHM,1%,0.2W,TC=100
PPM,AXIAL,T&R,SMALL BODY
57668 CRB20T29EFX1002
A9R297 322–3289–00 RES,FXD:METAL FILM,10K OHM,1%,0.2W,TC=100
PPM,AXIAL,T&R,SMALL BODY
57668 CRB20T29EFX1002
A9R299 322–3289–00 RES,FXD:METAL FILM,10K OHM,1%,0.2W,TC=100
PPM,AXIAL,T&R,SMALL BODY
57668 CRB20T29EFX1002
A9R391 311–2403–00 ENCODER,OPTICAL:100 CYCLES PER REVOLUTION,
10 WEIGHT OIL FILLED,1.180 WIDE X 1.620
HIGH,0.375–32
50434 QEDS–5915
*ATTACHED PARTS*
366–2159–02 KNOB ASSEMBLY:MEDIUM GRAY,SCROLL,1.243 ID X .4
OD X 0.42 H
TK1163 ORDER BY
DESCRIPTION
210–0978–00 WASHER,FLAT:0.375 ID X 0.5 OD X 0.024,STL CD PL 86928 ORDER BY
DESCRIPTION
214-4727-00 SPRING;COMPRESSION SPRING, 0.031, 302
STAINLESS STEEL, 0.385, ±0.008
8X345 214-4727-00
*END ATTACHED PARTS*
A9S102 260–2402–00 B030488 SWITCH,PUSH:SPST,MOM,NO,150 GRM
FRC,SEALED,50MA,24VDC,100M OHM,W/GRN LED 20
MA MAX,B3E1300
61964 B3E–1300
A9S102 260–2675–00 B030489 SWITCH,PUSH:SPST,MOM,NO,150 GRM
FRC,SEALED,50MA,24VDC,100M OHM,W/GRN LED 20
MA MAX,TL1240G
OUAU4 TL1240G
*ATTACHED PARTS*
366–0682–00 PUSH BUTTON:LIGHTED CAP,INSERT ASSY 0JR05 366–0682–00
*END ATTACHED PARTS*
A9S188 260–2402–00 B030488 SWITCH,PUSH:SPST,MOM,NO,150 GRM
FRC,SEALED,50MA,24VDC,100M OHM,W/GRN LED 20
MA MAX,B3E1300
61964 B3E–1300