Replaceable Electrical Parts
9–14
ECO 422
Component
Number
Mfr. Part
Number
Mfr.
Code
Name & Description
Serial / Assembly Number
Effective Discontinued
Tektronix
Part Number
A2R47
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A2R48
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A2R49
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A2R50
322–3289–00
RES,FXD:METAL
FILM;10K
OHM,1%,0.2W,TC=100
PPM
91637
CCF50G10001F
A2R51
322–3271–00
RES,FXD,FILM:6.49K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–2–G–64900
A2R52
322–3056–00
RES,FXD,FILM:37.4
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2F37R40F
A2R53
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A2R54
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A2R55
322–3175–00
RES,FXD,FILM:649
OHM,1%,0.2W,TC=T0,SMALL
BODY
91637
CCF50G649R0F
A2R56
322–3175–00
RES,FXD,FILM:649
OHM,1%,0.2W,TC=T0,SMALL
BODY
91637
CCF50G649R0F
A2R57
322–3231–00
RES,FXD,FILM:2.49K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G24900F
A2R58
322–3231–00
RES,FXD,FILM:2.49K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G24900F
A2R59
322–3228–00
RES,FXD,FILM:2.32K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G2320F
A2R60
322–3385–00
RES,FXD:METAL
FILM;100K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G10002F
A2R61
322–3301–00
RES,FXD,FILM:13.3K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G13301F
A2R62
322–3086–00
RES,FXD,FILM:76.8
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G76R80F
A2R63
322–3126–00
RES,FXD,FILM:200
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G200ROF
A2R64
322–3228–00
RES,FXD,FILM:2.32K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G2320F
A2R65
322–3385–00
RES,FXD:METAL
FILM;100K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G10002F
A2R66
322–3086–00
RES,FXD,FILM:76.8
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G76R80F
A2R67
322–3301–00
RES,FXD,FILM:13.3K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G13301F
A2R68
322–3126–00
RES,FXD,FILM:200
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G200ROF
A2R69
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A2R70
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A2R71
322–3450–00
RES,FXD,FILM:475K
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G47502F
A2R72
322–3450–00
RES,FXD,FILM:475K
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G47502F
A2R73
322–3210–00
RES,FXD:METAL
FILM;1.5K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G15000F
A2R74
322–3210–00
RES,FXD:METAL
FILM;1.5K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G15000F
A2R75
322–3056–00
RES,FXD,FILM:37.4
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2F37R40F
A2R76
322–3158–00
RES,FXD,FILM:432
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
57668
CRB2D
FXE
432
A2R77
322–3158–00
RES,FXD,FILM:432
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
57668
CRB2D
FXE
432
A2R78
322–3193–00
RES,FXD:METAL
FILM;1K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G10000F
A2R79
322–3193–00
RES,FXD:METAL
FILM;1K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G10000F
A2R80
322–3158–00
RES,FXD,FILM:432
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
57668
CRB2D
FXE
432
A2R81
322–3158–00
RES,FXD,FILM:432
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
57668
CRB2D
FXE
432
A2R82
322–3232–00
RES,FXD,FILM:2.55K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G25500F
A2R83
322–3485–00
RES,FXD,FILM:5.0K
OHM,1%,0.2W,TC=TO,SMALL
BODY
91637
CCF501G50000F
A2R84
322–3450–00
RES,FXD,FILM:475K
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G47502F
A2R88
322–3450–00
RES,FXD,FILM:475K
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G47502F
A2R90
322–3481–00
RES,FXD,FILM:1M
OHM.1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G10003F
A2R91
322–3326–00
RES,FXD,FILM:24.3K
OHM,1%,0.2W,TC–T0MI,SMALL
BODY
91637
CCF50–2F24301F
A2R92
322–3326–00
RES,FXD,FILM:24.3K
OHM,1%,0.2W,TC–T0MI,SMALL
BODY
91637
CCF50–2F24301F
A2R93
322–3481–00
RES,FXD,FILM:1M
OHM.1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G10003F
A2R94
315–0205–00
RES,FXD,FILM:2M
OHM,5%,0.25W
80009
315020500
A2R95
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A2R96
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A2R97
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A2R98
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A2R99
322–3056–00
RES,FXD,FILM:37.4
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2F37R40F
A2R100
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A2R101
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A2R102
322–3175–00
RES,FXD,FILM:649
OHM,1%,0.2W,TC=T0,SMALL
BODY
91637
CCF50G649R0F
A2R103
322–3175–00
RES,FXD,FILM:649
OHM,1%,0.2W,TC=T0,SMALL
BODY
91637
CCF50G649R0F
A2R104
322–3231–00
RES,FXD,FILM:2.49K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G24900F
A2R105
322–3231–00
RES,FXD,FILM:2.49K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G24900F
A2R106
322–3228–00
RES,FXD,FILM:2.32K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G2320F
A2R107
322–3385–00
RES,FXD:METAL
FILM;100K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G10002F
A2R108
322–3301–00
RES,FXD,FILM:13.3K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G13301F
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: ......