Eventide ARGUS 3000 - Location of Daughter Board on Main Power Supply Board

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DAUGHTER BOARD
8(b)
80KHZ
POWER SUPPLY
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Figure 8 - Daughter Board on Main Power Supply Board.
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Reassemble The Unit
13. Place the top cover in its proper position making sure the mother board fits in the groove in the top
cover for this purpose. Secure the top cover to the front bezel with two flat-head screws.
14. Secure the top cover to the main power supply with three flat-head screws, one of which is the red
screw.
CAUTION
Be sure to replace the red screw in its proper location (on the top cover near the rear of the unit),
as illustrated in Figure 9. If you insert a longer screw at this location you will damage the Argus.
15. Position the bottom cover in place against the front bezel. Make sure that the mother board fits in
the groove in the bottom 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 bottom cover to the front bezel with two flat-head screws.
16. Insert the CPU board into the unit housing as follows:
a) Hold the ribbon cable out of the way and insert the CPU board into the slot formed by the top
and bottom covers until about one inch of the board is exposed.
NOTE
You may encounter some resistance when the board gets to the deflection yoke. Just keep pushing
gently but firmly until the board moves.
b) Insert the ribbon cable into the connector on the solder side of the board. Hold the ribbon cable
against the solder side of the CPU board and push the board all the way in.
Argus Maintenance Manual
Part #5006 July, 1993
Page 39
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