Replaceable Electrical Parts
1780R-Series Service Manual
8–163
Replaceable electrical parts list (cont.)
Component
number
Mfr. part numberMfr. codeName & description
Serial no.
discont’d
Serial no.
effective
Tektronix
part number
A16R122 311–2239–00 RES,VAR,TRMR:CERMET,100K OHM,20%,0.5W,0.197
SQ,TOP ADJUST
TK2073 GF06UT2 104 M L20
A16R123 315–0333–00 RES,FXD,FILM:33K OHM,5%,0.25W 50139 CB3335
A16R130 311–1256–00 RES,VAR,TRMR:CERMET,2.5M OHM,10%,0.5W,0.375
SQ,TOP ADJUST,BULK
02111 63M–255–T604
A16R131 315–0223–03 RES,FXD,FILM:22K OHM,5%,0.25 W 50139 CB2235 ALLEN
BRADLEY ONLY
A16R135 311–2240–00 RES,VAR,NONWW:TRMR,200K OHM,20%,0.5W LINEAR
TK2073 GF06UT2 204 M L20
A16R140 307–0109–00 RES,FXD,CMPSN:8.2 OHM,5%,0.25W 50139 CB82G5
A16R141 315–0822–03 RES,FXD,FILM:8.2K OHM,5%,0.25W 50139 CB8225 ALLEN
BRADLEY ONLY
A16R142 315–0226–01 RES,FXD,FILM:22 M OHM,5%,0.25W 50139 CB2265
A16R143 315–0471–00 RES,FXD,FILM:470 OHM,5%,0.25W 50139 CB4715
A16R144 315–0100–00 RES,FXD,FILM:10 OHM,5%,0.25W 50139 CB1005
A16R200 307–0106–00 RES,FXD,CMPSN:4.7 OHM,5%,0.25W 50139 CB47G5
A16R300 315–0150–00 RES,FXD,FILM:15 OHM,5%,0.25W 50139 CB1505
A16R311 322–3226–00 RES,FXD:METAL FILM,2.21K OHM,1%,0.2W 57668 CRB20T68EFX2211
A16R320 322–3289–00 RES,FXD:METAL FILM,10K OHM,1%,0.2W 57668 CRB20T29EFX1002
A16R321 322–3193–00 RES,FXD:METAL FILM,1K OHM,1%,0.2W 57668 CRB20T68EFX1001
A16R330 307–2251–00 RES NTWK,FXD,FI:HIGH VOLTAGE THICK FILM TK2601 307–2251–00
A16R331 315–0102–03 RES,FXD,FILM:1K OHM,5%,0.25W 50139 CB1025 (CARD PACK
ONLY)
A16R332 315–0470–03 RES,FXD,FILM:47 OHM,5%,0.25W 50139 CB4705
A16R340 315–0511–02 RES,FXD,FILM:510 OHM,.25W,5% 50139 CB5115 ALLEN
BRADLEY ONLY
A16R341 315–0511–02 RES,FXD,FILM:510 OHM,.25W,5% 50139 CB5115 ALLEN
BRADLEY ONLY
A16R350 311–2240–00 RES,VAR,NONWW:TRMR,200K OHM,20%,0.5W LINEAR TK2073 GF06UT2 204 M L20
A16R360 315–0101–03 RES,FXD,CMPSN:100 OHM,5%,0.25W 50139 CB1015
A16R361 322–3193–00 RES,FXD:METAL FILM,1K OHM,1%,0.2W 57668 CRB20T68EFX1001
A16R362 322–3354–00 RES,FXD:METAL FILM,47.5K OHM,1%,0.2W 57668 CRB20T68EFX4752
A16R363 322–3402–00 RES,FXD:METAL FILM,150K OHM,1%,0.2W 57668 CRB20T68EFX1503
A16R364 322–3273–00 RES,FXD:METAL FILM,6.81K OHM,1%,0.2W 57668 CRB20T68EFX6811
A16R365 322–3428–00 RES,FXD,FILM:280K 0HM,1%,0.2W,TC=T0 57668 CRB20 FXE 280K
A16R420 311–2239–00 RES,VAR,TRMR:CERMET,100K OHM,20%,0.5W,0.197
SQ,TOP ADJUST
TK2073 GF06UT2 104 M L20
A16R421 322–3097–00 RES,FXD,FILM:100 OHM,1%,0.2W, 57668 CRB20T68EFX1000
A16R422 315–0155–00 RES,FXD,FILM:1.5M OHM,5%,0.25W TK1727 SFR25
2322–181–63106
A16R430 322–3306–00 RES,FXD:METAL FILM,15K OHM,1%,0.2W 57668 CRB20T68EFX1502