Adjustment Procedures
Adjustment Procedures
5Ć26
7.
Adjust geometry and linearity:
a.
Set up for geometry and linearity adjustment: If you have not per-
formed the display position adjustment, perform step 6.
b.
Make the linearity adjustment:
H
Locate R462 (V. LIN) (see Figure 5-14).
H
Adjust R462 so that alternate vertical lines of the displayed 16
×
12 test pattern are within the limits marked on the external grati-
cule. If the lines can not be adjusted within those limits, replace
the A26 Monitor assembly module.
H
If necessary perform step 6 again.
8.
Restore the oscilloscope to normal operation:
a.
Restore the dip switch to the settings that follow:
Switch No.
1
2
3
4
5
6
7
8
Open
Closed
X
X
X
X
X
X
X
X
b.
Power off the oscilloscope.
c.
See
Removal and Installation Procedures in Section 6 to reinstall the
cabinet and other modules removed in step 1.
Summary of Contents for 410
Page 9: ...Contents x ...
Page 13: ...Contents xx ...
Page 19: ...Safety Summary xx ...
Page 25: ...Introduction x x ...
Page 26: ...Specifications ...
Page 47: ...Operating Information ...
Page 63: ...Operating Information Operating Information 2Ć16 ...
Page 64: ...Theory of Operation ...
Page 68: ...Circuit Description Theory of Operation 3Ć4 ...
Page 69: ...Performance Verification ...
Page 81: ...Brief Procedures Performance Verification 4Ć12 ...
Page 119: ...Performance Tests Performance Verification 4Ć50 ...
Page 120: ...Adjustment Procedures ...
Page 147: ...Maintenance ...
Page 151: ...Maintenance Information Maintenance 6Ć4 ...
Page 240: ...Options ...
Page 249: ...Electrical Parts List ...
Page 251: ...Replaceable Electrical Parts List Electrical Parts List 8Ć2 ...
Page 252: ...Diagrams ...
Page 258: ...Diagrams 9Ć6 ...
Page 259: ...Mechanical Parts List ...
Page 263: ...Mechanical Parts List 10Ć4 ...
Page 275: ...Mechanical Parts List 10Ć16 ...