Replaceable Electrical Parts
9–29
ECO 422
Component
Number
Mfr. Part
Number
Mfr.
Code
Name & Description
Serial / Assembly Number
Effective Discontinued
Tektronix
Part Number
A3R98
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A3R99
322–3056–00
RES,FXD,FILM:37.4
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2F37R40F
A3R100
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A3R101
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A3R102
322–3175–00
RES,FXD,FILM:649
OHM,1%,0.2W,TC=T0,SMALL
BODY
91637
CCF50G649R0F
A3R103
322–3175–00
RES,FXD,FILM:649
OHM,1%,0.2W,TC=T0,SMALL
BODY
91637
CCF50G649R0F
A3R104
322–3231–00
RES,FXD,FILM:2.49K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G24900F
A3R105
322–3231–00
RES,FXD,FILM:2.49K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G24900F
A3R106
322–3228–00
RES,FXD,FILM:2.32K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G2320F
A3R107
322–3385–00
RES,FXD:METAL
FILM;100K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G10002F
A3R108
322–3301–00
RES,FXD,FILM:13.3K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G13301F
A3R109
322–3086–00
RES,FXD,FILM:76.8
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G76R80F
A3R110
322–3126–00
RES,FXD,FILM:200
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G200ROF
A3R111
322–3228–00
RES,FXD,FILM:2.32K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G2320F
A3R112
322–3385–00
RES,FXD:METAL
FILM;100K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G10002F
A3R113
322–3086–00
RES,FXD,FILM:76.8
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G76R80F
A3R114
322–3301–00
RES,FXD,FILM:13.3K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G13301F
A3R115
322–3126–00
RES,FXD,FILM:200
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G200ROF
A3R116
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A3R117
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A3R118
322–3450–00
RES,FXD,FILM:475K
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G47502F
A3R119
322–3450–00
RES,FXD,FILM:475K
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G47502F
A3R120
322–3210–00
RES,FXD:METAL
FILM;1.5K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G15000F
A3R121
322–3210–00
RES,FXD:METAL
FILM;1.5K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G15000F
A3R122
322–3056–00
RES,FXD,FILM:37.4
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2F37R40F
A3R123
322–3158–00
RES,FXD,FILM:432
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
57668
CRB2D
FXE
432
A3R124
322–3158–00
RES,FXD,FILM:432
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
57668
CRB2D
FXE
432
A3R125
322–3193–00
RES,FXD:METAL
FILM;1K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G10000F
A3R126
322–3193–00
RES,FXD:METAL
FILM;1K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G10000F
A3R127
322–3158–00
RES,FXD,FILM:432
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
57668
CRB2D
FXE
432
A3R128
322–3158–00
RES,FXD,FILM:432
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
57668
CRB2D
FXE
432
A3R129
322–3232–00
RES,FXD,FILM:2.55K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G25500F
A3R130
322–3485–00
RES,FXD,FILM:5.0K
OHM,1%,0.2W,TC=TOSMALL
BODY
91637
CCF501G50000F
A3R131
322–3450–00
RES,FXD,FILM:475K
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G47502F
A3R135
322–3450–00
RES,FXD,FILM:475K
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G47502F
A3R137
322–3481–00
RES,FXD,FILM:1M
OHM.1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G10003F
A3R138
322–3326–00
RES,FXD,FILM:24.3K
OHM,1%,0.2W,TC–T0MI,SMALL
BODY
91637
CCF50–2F24301F
A3R139
322–3326–00
RES,FXD,FILM:24.3K
OHM,1%,0.2W,TC–T0MI,SMALL
BODY
91637
CCF50–2F24301F
A3R140
322–3481–00
RES,FXD,FILM:1M
OHM.1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G10003F
A3R141
315–0205–00
RES,FXD,FILM:2M
OHM,5%,0.25W
80009
315020500
A3R142
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A3R143
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A3R144
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A3R145
322–3222–00
RES,FXD:METAL
FILM;2K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20000F
A3R146
322–3056–00
RES,FXD,FILM:37.4
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2F37R40F
A3R147
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A3R148
322–3318–00
RES,FXD:METAL
FILM;20K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G20001F
A3R149
322–3175–00
RES,FXD,FILM:649
OHM,1%,0.2W,TC=T0,SMALL
BODY
91637
CCF50G649R0F
A3R150
322–3175–00
RES,FXD,FILM:649
OHM,1%,0.2W,TC=T0,SMALL
BODY
91637
CCF50G649R0F
A3R151
322–3231–00
RES,FXD,FILM:2.49K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G24900F
A3R152
322–3231–00
RES,FXD,FILM:2.49K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G24900F
A3R153
322–3228–00
RES,FXD,FILM:2.32K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G2320F
A3R154
322–3385–00
RES,FXD:METAL
FILM;100K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G10002F
A3R155
322–3301–00
RES,FXD,FILM:13.3K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G13301F
A3R156
322–3086–00
RES,FXD,FILM:76.8
OHM,1%,0.2W,TC=T0MI,SMALL
91637
CCF50–2G76R80F
A3R157
322–3126–00
RES,FXD,FILM:200
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF501G200ROF
A3R158
322–3228–00
RES,FXD,FILM:2.32K
OHM,1%,0.2W,TC=T0MI,SMALL
BODY
91637
CCF50–1G2320F
A3R159
322–3385–00
RES,FXD:METAL
FILM;100K
OHM,1%,0.2W,TC=100
PPM
91637
CCF501G10002F
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: ......