Replaceable Electrical Parts
9–20
ECO 422
Component
Number
Mfr. Part
Number
Mfr.
Code
Name & Description
Serial / Assembly Number
Effective Discontinued
Tektronix
Part Number
A2VR1
152–0147–00
DIODE,ZENER:27V,5%,0.4W
04713
SZ50622KRL
A2Y1
158–0391–00
OSC,XTAL CLOCK:8.0 MHZ,+/–0.01% HCMOS,CL 15PF,4 PIN
14 PIN COMPATIBLE PKG
61429
F5C–8.0 MHZ
A3
671–3258–00
B010100
B019999
CKT BD ASSY:CONNECTOR BD
80009
671325800
A3
671–3258–01
B020000
CKT BD ASSY:CONNECTOR BD
80009
671325800
A3C1
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C2
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C3
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C4
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C7
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C8
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C9
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C10
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C11
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C12
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C13
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C14
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C15
290–1311–00
CAP,FXD,ALUM:10UF,20%,50V,ESR=1.4
OHM(100KHZ,20C),
5X11MM,105C,5000HRS
55680
UPL1H100MDH1TD
A3C16
290–1311–00
CAP,FXD,ALUM:10UF,20%,50V,ESR=1.4
OHM(100KHZ,20C),
5X11MM,105C,5000HRS
55680
UPL1H100MDH1TD
A3C17
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C18
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C19
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C20
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C21
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C22
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C23
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C24
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C25
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C27
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C28
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C29
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C30
290–1289–00
CAP,FXD,ALUM:47UF,20%,16V,0.250
X
0.276;RADIAL,NON-
POLAR,BULK
55680
USP1C470MCA1TP
A3C33
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C34
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C35
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C36
281–0775–01
CAP,FXD,CERAMIC:MCL;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A3C37
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C38
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C39
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C40
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C41
290–1311–00
CAP,FXD,ALUM:10UF,20%,50V,ESR=1.4
OHM(100KHZ,20C),
5X11MM,105C,5000HRS
55680
UPL1H100MDH1TD
A3C42
290–1311–00
CAP,FXD,ALUM:10UF,20%,50V,ESR=1.4
OHM(100KHZ,20C),
5X11MM,105C,5000HRS
55680
UPL1H100MDH1TD
A3C43
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C44
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C45
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C46
281–0773–00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A3C47
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: ......