Eventide ARGUS 3000 - Other Adjustments

6. Adjust the swash plates by rotating them around the yoke until the image is centered on the screen. I
It may be necessary to rotate them together or in opposite directions. It may take some force at first
to break them free from the glyptol applied at the factory. p
7. Use the glyptol or nail polish to secure the swash plates in place. Wait for this to dry before
reassembling the unit. ^
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8. Turn off the unit and disconnect the power source.
Reassemble The Argus
9. Position the left cover in place against the front bezel. Make sure that the mother board, CPU _
board, and transfer board fit in the grooves in the cover. Make sure that the high voltage (HV) wire
is routed correctly and not pinched by the yoke support. The high voltage wire must run through
the slot in the yoke clamp. Secure the left cover to the front bezel and rear cover with four flat-head
screws.
10. Position the bottom panel in place and secure it with the ten flat-head screws (eight 3/16 inch and
two 1/8 inch). Be sure to replace the red-marked screws in the positions noted previously and H
depicted in Figure 5 on page 16 of this manual. The two red screws are attached to the front panel
bezel.
11. Secure the top panel in place with 10 flat-head screws. The top panel has a small rubber bumper
on the inside which is positioned over the daughter board.
12.3 Other Adjustments
Although these adjustments are made with the unit powered on, disconnect power to the unit before removing !
or replacing the panel.
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Necessary Tools: Small phillips head screwdriver j j
Very small slot-head screwdriver
Expose The Power Supply Board
1. If your Argus is a model 3000 or 5000, remove the screws from the left side panel (panel furthest ^
from the operating controls). Note the position of smaller screws versus larger ones. Remove this j j
panel to expose the power supply mother and daughter boards. Refer to Figure 16 for location of
adjustments.
2. If your Argus is a model 7000, remove the 10 screws that hold the top panel in place. Remove the
top panel to expose the power supply mother and daughter boards. Refer to Figure 16 for location
of adjustments. P
3. Connect the Argus to a 11-30 volt power source and power the unit on.
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Adjust Brightness
4. Locate the two adjustments labeled "BRIGHT" and "DIM" in Figure 16. !
Page 62 Argus Maintenance Manual Part #5006 July, 1993 H