Replaceable Electrical Parts
9–19
ECO 422
Component
Number
Mfr. Part
Number
Mfr.
Code
Name & Description
Serial / Assembly Number
Effective Discontinued
Tektronix
Part Number
A2S11
260–1721–00
SWITCH,ROCKER:8,SPST,125MA,30VDC
81073
76SB08S
A2S14
260–1721–00
SWITCH,ROCKER:8,SPST,125MA,30VDC
81073
76SB08S
A2TP1
214–4085–00
TERM,TEST POINT:0.070 ID,0.220 H,0.063 DIAP
CB,0.015 X 0.032 BRASS,W/RED NYLON COLLAR
26364
104–01–02
A2TP2
214–4085–00
TERM,TEST POINT:0.070 ID,0.220 H,0.063 DIAP
CB,0.015 X 0.032 BRASS,W/RED NYLON COLLAR
26364
104–01–02
A2TP3
214–4085–00
TERM,TEST POINT:0.070 ID,0.220 H,0.063 DIAP
CB,0.015 X 0.032 BRASS,W/RED NYLON COLLAR
26364
104–01–02
A2TP4
214–4085–00
TERM,TEST POINT:0.070 ID,0.220 H,0.063 DIAP
CB,0.015 X 0.032 BRASS,W/RED NYLON COLLAR
26364
104–01–02
A2TP5
214–4085–00
TERM,TEST POINT:0.070 ID,0.220 H,0.063 DIAP
CB,0.015 X 0.032 BRASS,W/RED NYLON COLLAR
26364
104–01–02
A2TP6
214–4085–00
TERM,TEST POINT:0.070 ID,0.220 H,0.063 DIAP
CB,0.015 X 0.032 BRASS,W/RED NYLON COLLAR
26364
104–01–02
A2TP7
214–4085–00
TERM,TEST POINT:0.070 ID,0.220 H,0.063 DIAP
CB,0.015 X 0.032 BRASS,W/RED NYLON COLLAR
26364
104–01–02
A2U1
156–1699–00
IC,LINEAR:BIFET,OP–AMP;DUAL,LOW
OFFSET,LOWDRIFT
27014
LF412CN
A2U2
156–1225–00
IC,LINEAR:BIPOLAR,COMPARATOR;DUAL,OPEN
COLLECTOR,300NS
01295
LM393P
A2U3
156–1699–00
IC,LINEAR:BIFET,OP–AMP;DUAL,LOW
OFFSET,LOW
DRIFT
27014
LF412CN
A2U4
156–1225–00
IC,LINEAR:BIPOLAR,COMPARATOR;DUAL,OPEN
COLLECTOR,300NS
01295
LM393P
A2U5
156–1699–00
IC,LINEAR:BIFET,OP–AMP;DUAL,LOW
OFFSET,LOW
DRIFT
27014
LF412CN
A2U6
156–1225–00
IC,LINEAR:BIPOLAR,COMPARATOR;DUAL,OPEN
COLLECTOR,300NS
01295
LM393P
A2U7
156–1699–00
IC,LINEAR:BIFET,OP–AMP;DUAL,LOW
OFFSET,LOW
DRIFT
27014
LF412CN
A2U8
156–1225–00
IC,LINEAR:BIPOLAR,COMPARATOR;DUAL,OPEN
COLLECTOR,300NS
01295
LM393P
A2U9
156–1699–00
IC,LINEAR:BIFET,OP–AMP;DUAL,LOW
OFFSET,LOW
DRIFT
27014
LF412CN
A2U10
156–1225–00
IC,LINEAR:BIPOLAR,COMPARATOR;DUAL,OPEN
COLLECTOR,300NS
01295
LM393P
A2U11
156–1215–01
IC,DIGITAL:CMOS,MUX/ENCODER
27014
MM74C923N
A2U12
156–3305–00
IC,DGTL:ACTCMOS,BFR;NONINV,
OCTAL,
LINE
DRVR,
3–STATE
0JR04
TC74ACT244P
A2U13
156–1408–00
IC,MISC:CMOS,TIMER
34371
ICM7555IPA
A2U15
156–0907–00
CPLR,OPTOELECTR:LED,2500V
ISOLATION
0MS63
4N26
A2U16
156–6500–00
IC,DIGITAL:CMOS,PLD;EEPLD,7032,32 M/C,32 I/O,4 IN,15NS
67183
EPM7032LC44–15
*MOUNTING PARTS*
136–1047–00
SKT,PLCC:PCB;44 POS,0.05 CTR,0.360H X 0.125 TAIL,TIN
00779
821575–1
*END MOUNTING PARTS*
A2U17
156–3369–00
IC,DIGITAL:ACMOS,GATE;QUAD
2–INPUT
AND
04713
MC74AC08N
A2U18
156–3305–00
IC,DIGITAL:ACTCMOS,BUFFER;NONINV,
OCTAL,
LINE
DRIVER, 3–STATE
0JR04
TC74ACT244P
A2U20
156–0853–00
IC,LINEAR:BIPOLAR,OP–AMP;DUAL,SINGLESUPPLY
01295
LM358P
A2U21
156–0853–00
IC,LINEAR:BIPOLAR,OP–AMP;DUAL,SINGLESUPPLY
01295
LM358P
A2U22
156–0853–00
IC,LINEAR:BIPOLAR,OP–AMP;DUAL,SINGLESUPPLY
01295
LM358P
A2U23
156–0853–00
IC,LINEAR:BIPOLAR,OP–AMP;DUAL,SINGLESUPPLY
01295
LM358P
A2U24
156–0853–00
IC,LINEAR:BIPOLAR,OP–AMP;DUAL,SINGLESUPPLY
01295
LM358P
A2U28
156–0277–00
IC,LINEAR:BIPOLAR,VR;POSITIVE,5.0V,1.0A,4%
01295
UA7805CKC
*ATTACHED PARTS*
214–3796–00
HTSK,SEMIC:ALUM,TO–220;VERT
ECB
MT,TINNED
TAB
30161
576802B03900
*END ATTACHED PARTS*
A2U29
156–0846–00
IC,LINEAR:BIPOLAR,VR;NEGATIVE,–5.0V,1.0A,4.0%
27014
LM320T–5.0
*ATTACHED PARTS*
214–3796–00
HTSK,SEMIC:ALUM,TO–220;VERT
ECB
MT,TINNED
TAB
30161
576802B03900
*END ATTACHED PARTS*
A2U30
156–4521–00
IC,MISC:CMOS,PWR
SUPPLY
SUPERVISOR;MPU
RESET
GEN,5V SUPPLY SENSING,10%,350MS RESET TIME
0B0A9
DS1233–10
A2U31
156–1173–00
IC,LINEAR:BIPOLAR,V
REF;POS,2.5V,1.0%,40PPM,SERIES
04713
MC1403U
Содержание ECO 422
Страница 4: ......
Страница 6: ......
Страница 14: ...General Safety Summary viii ECO 422 ...
Страница 16: ...Service Safety Summary x ECO 422 ...
Страница 17: ...Getting Started ...
Страница 18: ......
Страница 31: ...Operating Basics ...
Страница 32: ......
Страница 41: ...Operating Basics ECO 422 2 9 Figure 2 6 Setup for Adjusting R265 the User Level for SX 7 ...
Страница 43: ...Specifications ...
Страница 44: ......
Страница 52: ......
Страница 53: ...Theory of Operation ...
Страница 54: ......
Страница 62: ...Theory of Operation 4 8 ECO 422 ...
Страница 63: ...Performance Verification ...
Страница 64: ......
Страница 84: ...Performance Verification 5 20 ECO 422 ...
Страница 85: ...Adjustment Procedure ...
Страница 86: ......
Страница 88: ...Adjustment Procedure 6 2 ECO 422 ...
Страница 89: ...Maintenance ...
Страница 90: ......
Страница 101: ...Options ...
Страница 102: ......
Страница 104: ...Options 8 2 ECO 422 ...
Страница 105: ...Replaceable Electrical Parts ...
Страница 106: ......
Страница 140: ...Replaceable Electrical Parts 9 34 ECO 422 ...
Страница 141: ...Diagrams Circuit Board Illustrations ...
Страница 142: ......
Страница 145: ......
Страница 147: ... ECO 422 Changeover Unit FRONT PANEL 1 ...
Страница 148: ...ECO 422 ...
Страница 166: ...ECO 422 ...
Страница 167: ...Replaceable Mechanical Parts ...
Страница 168: ......
Страница 174: ...Replaceable Mechanical Parts 11 6 ECO 422 ...
Страница 175: ......
Страница 176: ...ECO 422 A1 FIG 1 EXPLODED VIEW A2 A3 A4 ...
Страница 177: ......