Replaceable Electrical Parts
9–21
ECO 422
Component
Number
Mfr. Part
Number
Mfr.
Code
Name & Description
Serial / Assembly Number
Effective Discontinued
Tektronix
Part Number
A3C48
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C49
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C50
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C52
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C53
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C54
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C55
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C56
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C59
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C60
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C61
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C62
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C63
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C64
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C65
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C66
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C67
290–1311–00
CAP,FXD,ALUM:10UF,20%,50V,ESR=1.4
OHM(100KHZ,20C),
5X11MM,105C,5000HRS
55680
UPL1H100MDH1TD
A3C68
290–1311–00
CAP,FXD,ALUM:10UF,20%,50V,ESR=1.4
OHM(100KHZ,20C),
5X11MM,105C,5000HRS
55680
UPL1H100MDH1TD
A3C70
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C71
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C72
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C73
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C74
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C75
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C76
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C77
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C79
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C80
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C81
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C82
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C85
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C86
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C87
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C88
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C89
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C90
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C91
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C92
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C93
290–1311–00
CAP,FXD,ALUM:10UF,20%,50V,ESR=1.4
OHM(100KHZ,20C),
5X11MM,105C,5000HRS
55680
UPL1H100MDH1TD
A3C94
290–1311–00
CAP,FXD,ALUM:10UF,20%,50V,ESR=1.4
OHM(100KHZ,20C),
5X11MM,105C,5000HRS
55680
UPL1H100MDH1TD
A3C95
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C96
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C97
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C98
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C99
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C100
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
Summary of Contents for ECO 422
Page 4: ......
Page 6: ......
Page 14: ...General Safety Summary viii ECO 422 ...
Page 16: ...Service Safety Summary x ECO 422 ...
Page 17: ...Getting Started ...
Page 18: ......
Page 31: ...Operating Basics ...
Page 32: ......
Page 41: ...Operating Basics ECO 422 2 9 Figure 2 6 Setup for Adjusting R265 the User Level for SX 7 ...
Page 43: ...Specifications ...
Page 44: ......
Page 52: ......
Page 53: ...Theory of Operation ...
Page 54: ......
Page 62: ...Theory of Operation 4 8 ECO 422 ...
Page 63: ...Performance Verification ...
Page 64: ......
Page 84: ...Performance Verification 5 20 ECO 422 ...
Page 85: ...Adjustment Procedure ...
Page 86: ......
Page 88: ...Adjustment Procedure 6 2 ECO 422 ...
Page 89: ...Maintenance ...
Page 90: ......
Page 101: ...Options ...
Page 102: ......
Page 104: ...Options 8 2 ECO 422 ...
Page 105: ...Replaceable Electrical Parts ...
Page 106: ......
Page 140: ...Replaceable Electrical Parts 9 34 ECO 422 ...
Page 141: ...Diagrams Circuit Board Illustrations ...
Page 142: ......
Page 145: ......
Page 147: ... ECO 422 Changeover Unit FRONT PANEL 1 ...
Page 148: ...ECO 422 ...
Page 166: ...ECO 422 ...
Page 167: ...Replaceable Mechanical Parts ...
Page 168: ......
Page 174: ...Replaceable Mechanical Parts 11 6 ECO 422 ...
Page 175: ......
Page 176: ...ECO 422 A1 FIG 1 EXPLODED VIEW A2 A3 A4 ...
Page 177: ......