Tektronix 1502C Service Manual

Replaceable Electrical Parts
8–20
1502C MTDR Service Manual
Replaceable Parts List (Cont.)
Assy
Number
Mfr. Part Number
Mfr.
Code
Name & DescriptionQty
Serial No.
Discont’d
Serial No.
Effective
Tektronix
Part Number
A2 672–1391–XX CIRCUIT BD ASSY:FRONT PANEL (Con’t)
A2R3010 322–3385–00 RES,FXD:METAL FILM:100K OHM,1%,0.2W 57668 CRB20 FXE 100K
A2R3011 322–3385–00 RES,FXD:METAL FILM:100K OHM,1%,0.2W 57668 CRB20 FXE 100K
A2R3020 311–2400–00 RES,VAR,PLASTIC:DUAL 10K,10% NO STOPS 12697 CM45241
A2R3024 307–0504–00 RES NTWK,FXD,FI:(15) 300K OHM,2%,0.125W 01121 316A304
A2R3031 307–0504–00 RES NTWK,FXD,FI:(15) 300K OHM,2%,0.125W 01121 316A304
A2RT2038 307–0751–00 RES,THERMAL:20K OHM,5% 56866 QTMC–19J
A2S1010 260–2091–00 SWITCH,PUSH:1 BTN,1 POLE RECORD/SWEEP 71590 2LL199NB021074
A2S1011 260–2091–00 SWITCH,PUSH:1 BTN,1 POLE RECORD/SWEEP 71590 2LL199NB021074
A2S2010 260–2091–00 SWITCH,PUSH:1 BTN,1 POLE RECORD/SWEEP 71590 2LL199NB021074
A2S2011 260–2091–00 SWITCH,PUSH:1 BTN,1 POLE RECORD/SWEEP 71590 2LL199NB021074
A2S3010 260–2091–00 SWITCH,PUSH:1 BTN,1 POLE RECORD/SWEEP 71590 2LL199NB021074
A2S3012 260–2269–01 SWITCH,ROTARY:NOISE PC MOUNT 04426 47–012–0014
A2S3020 260–2270–01 SWITCH,ROTARY:HORIZONTAL SCALE 04426 47–006–0065
A2S3021 260–2287–01 SWITCH,ROTARY:VP COURSE 04426 47–012–0011
A2S3022 260–2269–01 SWITCH,ROTARY:NOISE PC MOUNT 04426 47–012–0014
A2U2010 156–0853–00 IC,LINEAR:BIPOLAR,OP–AMP;DUAL 18324 NE532
A2U2020 156–1225–00 IC,LINEAR:BIPOLAR,COMPARATOR;DUAL 04713 LM393N
A2U2021 156–1367–00 IC,CONVERTER:CMOS,D/A;8 BIT,400NS 24355 AD7524JN
A2U2022 156–2463–00 IC,DIGTIAL:HCMOS,GATE;QUAD 2–INPUT OR 01295 SN74HC32N
A2U2023 156–2589–00 IC,CONVERTER:TTL,A/D;8–BIT,100US,SAR 80009 156–2589–00
A2U2024 156–2758–00 IC,DIGITAL:HCMOS,MUX/ENCODER;DUAL 0JR04 TC74HC253AP
A2U2025 156–2758–00 IC,DIGITAL:HCMOS,MUX/ENCODER;DUAL 0JR04 TC74HC253AP
A2U3020 156–2026–00 IC,DIGITAL:HCMOS,GATE;QUAD 2–INPUT NOR 04713 MC74HC02AN
A2U3021 156–2026–00 IC,DIGITAL:HCMOS,GATE;QUAD 2–INPUT NOR 04713 MC74HC02AN
A2U3022 156–2026–00 IC,DIGITAL:HCMOS,GATE;QUAD 2–INPUT NOR 04713 MC74HC02AN
A2U3023 156–2026–00 IC,DIGITAL:HCMOS,GATE;QUAD 2–INPUT NOR 04713 MC74HC02AN
A2U3025 156–2758–00 IC,DIGITAL:HCMOS,MUX/ENCODER;DUAL 0JR04 TC74HC253AP
A2U3031 156–2758–00 IC,DIGITAL:HCMOS,MUX/ENCODER;DUAL 0JR04 TC74HC253AP
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Tektronix 1502C Specifications

General

Brand	Tektronix
Model	1502C
Category	Measuring Instruments
Language	English