1730–Series Maintenance
6–19
6. Replace the trace rotation connector (J225, Main board), and snap the anode
lead onto the anode connector on the side of the CRT.
7. Wipe the faceplate of the CRT to remove fingerprints, then replace the bezel.
If the fit is too tight to allow the bezel to go into position, or if the CRT has a
loose fit after the bezel is completely tightened down, then the rear CRT
support must be repositioned.
To reposition the rear CRT support, loosen the two nuts that hold the support
in place. With the CRT and bezel in place, push the support towards the
front of the instrument until it is snug against the rubber manchet on the rear
of the CRT shield. Tighten the two support nuts.
1. Remove the five rear screws. See Fig. 6-4.
2. Unsolder the six bnc’s and one ground connection. (If 1700F10 Field
Upgrade is installed, unsolder leads from the battery connector.)
3. Pull the rear panel free from the chassis; be careful not to pull the
unsoldered wires.
4. To replace, reverse the procedure.
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Remove these five (5) screws
to remove the rear panel
Figure 6-4: Rear panel securing screws.
1. Remove the blue multi-wire connector from J154.
2. Remove the two screws holding the board in place. See Fig. 6-5 for
location.
Removing the Rear Panel
Removing the Front Panel
and the Front Panel
Circuit Board
Содержание 1730 Series
Страница 4: ......
Страница 12: ...Contents viii...
Страница 17: ...Introduction and Specifications...
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Страница 32: ...1730 Series Introduction 1 14...
Страница 33: ...Operating Instructions...
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Страница 62: ...1730 Series Operating Instructions 2 28...
Страница 64: ...Service Safety Summary S 2 1730 Series B070000 Above...
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Страница 67: ...Installation...
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Страница 82: ...1730 Series Installation 3 14...
Страница 83: ...Theory of Operation...
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Страница 115: ...Checks and Adjustments...
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Страница 159: ...Maintenance...
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Страница 180: ...1730 Series Maintenance 6 20 3 Remove the board by slipping it through the front panel opening...
Страница 184: ...1730 Series Maintenance 6 24 Figure 6 8 Repackaging a 1730 Series instrument...
Страница 185: ...Options...
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Страница 189: ...Replaceable Electrical Parts...
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Страница 222: ...1730 Series Replaceable Electrical Parts 8 32...
Страница 223: ...Diagrams Circuit Board Illustrations...
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Страница 247: ...Replaceable Mechanical Parts...
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Страница 255: ...1730 Series Waveform Monitor FIG 1 EXPLODED VIEW A1 A3 A2 A3A1 A10 A11...
Страница 256: ...1730 Series B070000 Up...
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