Replaceable Electrical Parts
8–98
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
A6Q739 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN,40V,200MA,300MHZ,
AMPLIFIER,2N3904,TO–92 EBC
04713 2N3904
A6Q742 151–1059–00 TRANSISTOR,SIG:JFET,N–CH,10V,30MA(MIN),30OHM,
300MW,MPF4391,TO–92 DSG
04713 MPF4391
A6Q743 151–0223–00 TRANSISTOR,SIG:BIPOLAR,NPN,15V,500MA,
SWITCHING,MPS2369A,TO–92 EBC
04713 MPS2369A
A6Q841 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN,40V,200MA,300MHZ,
AMPLIFIER,2N3904,TO–92 EBC
04713 2N3904
A6Q847 151–0221–00 TRANSISTOR,SIG:BIPOLAR,PNP,12V,80MA,
SWITCHING,MPS4258,TO–92 EBC
04713 MPS4258(EL8345)
A6Q897 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN,40V,200MA,300MHZ,
AMPLIFIER,2N3904,TO–92 EBC
04713 2N3904
A6R104 322–3222–00 RES,FXD:METAL FILM,2K OHM,1%,0.2W 57668 CRB20T68EFX2001
A6R106 322–3289–00 RES,FXD:METAL FILM,10K OHM,1%,0.2W 57668 CRB20T29EFX1002
A6R107 322–3289–00 RES,FXD:METAL FILM,10K OHM,1%,0.2W 57668 CRB20T29EFX1002
A6R109 322–3222–00 RES,FXD:METAL FILM,2K OHM,1%,0.2W 57668 CRB20T68EFX2001
A6R110 322–3318–00 RES,FXD,FILM:METAL FILM,20K OHM,1%,0.2W 57668 CRB20T68EFX2002
A6R111 322–3222–00 RES,FXD:METAL FILM,2K OHM,1%,0.2W 57668 CRB20T68EFX2001
A6R112 322–3314–00 RES,FXD:METAL FILM,18.2K OHM,1%,0.2W 57668 CRB20 FXE 18K2
A6R113 311–2235–00 RES,VAR,TRMR:CERMET,10K OHM,20%,0.5W,0.197
SQ,TOP ADJUST
TK2073 GF06UT2 103 M L20
A6R114 322–3097–00 RES,FXD,FILM:100 OHM,1%,0.2W 57668 CRB20T68EFX1000
A6R117 322–3202–00 RES,FXD,FILM:1.24K OHM,1%,0.2W 57668 CRB20 FXE 1K24
A6R118 322–3265–00 RES,FXD:METAL FILM,5.62K OHM,1%,0.2W 57668 CRB20 FXE 5K62
A6R121 322–3097–00 RES,FXD,FILM:100 OHM,1%,0.2W 57668 CRB20T68EFX1000
A6R122 322–3193–00 RES,FXD:METAL FILM,1K OHM,1%,0.2W 57668 CRB20T68EFX1001
A6R123 322–3193–00 RES,FXD:METAL FILM,1K OHM,1%,0.2W 57668 CRB20T68EFX1001
A6R124 322–3193–00 RES,FXD:METAL FILM,1K OHM,1%,0.2W 57668 CRB20T68EFX1001
A6R125 322–3097–00 RES,FXD,FILM:100 OHM,1%,0.2W 57668 CRB20T68EFX1000
A6R130 322–3173–00 RES,FXD,FILM:619 OHM,1%,0.2W 91637 CCF50–6190F–R36
A6R131 322–3097–00 RES,FXD,FILM:100 OHM,1%,0.2W 57668 CRB20T68EFX1000
A6R132 322–3097–00 RES,FXD,FILM:100 OHM,1%,0.2W 57668 CRB20T68EFX1000
A6R133 322–3173–00 RES,FXD,FILM:619 OHM,1%,0.2W 91637 CCF50–6190F–R36
A6R134 322–3243–00 RES,FXD:METAL FILM,3.32K OHM,1%,0.2W 91637 CCF50–3321F–R36
A6R141 322–3322–00 RES,FXD:METAL FILM,22.1K OHM,1%,0.2W 57668 CRB20 FXE 22K1
A6R144 322–3097–00 RES,FXD,FILM:100 OHM,1%,0.2W 57668 CRB20T68EFX1000
A6R147 322–3261–00 RES,FXD,FILM:5.11K OHM,1%,0.2W 91637 CCF50–5111F–R36
A6R148 322–3216–00 RES,FXD,FILM:1.74K OHM,1%,0.2W 57668 CRB20 FXE 1K74
A6R154 322–3269–00 RES,FXD,FILM:6.19K OHM,1%,0.2W 91637 CCF50–6191F–R36
A6R155 322–3193–00 RES,FXD:METAL FILM,1K OHM,1%,0.2W 57668 CRB20T68EFX1001
A6R156 322–3402–00 RES,FXD:METAL FILM,150K OHM,1%,0.2W 57668 CRB20T68EFX1503