Eventide ARGUS 3000 - Page 25

Table 2. Status Error Codes (continued)
STATUS CODE or ERROR
SYSTEM ERROR
Unit fails to power up when turned on.
Unit displays bright vertical or
horizontal line, or just a dot on the CRT
and lasts for more than a few seconds.
Ranges will not increment or decrement
properly in some modes of operation.
ARGUS pages through various screens
sequentially, and won't stop at any one
screen.
DESCRIPTION
Normally appears with an exception code
followed by numbers.
Buttons and screen are not illuminated. The
internal fuse is open.
There is a problem with the display circuitry.
CPU board/Front Panel switch Berg contacts
shorted to CRT coating.
If CRT is not damaged:
If CRT is damaged:
CPU board Berg contacts not engaging front
panel.
If the front panel switch berg was just
replaced, then the pins weren't trimmed close
enough to the board.
FIX
Contact Eventide for assistance.
Be sure to note exception code
numbers.
Determine cause and replace
internal fuse.
TURN THE UNIT OFF
IMMEDIATELY! Return to
Eventide for repair.
Remove CPU board and trim pins.
Return unit to Eventide for repair.
Remove CPU board and straighten
contacts
Remove the CPU board to trim the
pins.
Page 20
Argus Maintenance Manual Part #5006 July, 1993
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