Eventide ARGUS 3000 - Section 6 SHORTING PLUG JACK REPLACEMENT; General; 5000 Shorting Plug Jack Replacement

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LJ Section 6
SHORTING PLUG JACK REPLACEMENT
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6.1 General
U The shorting plug jack is used to access setup mode in the models 5000 and 7000. This is generally done at the
time of initial installation and setup or when the unit's lithium battery is changed.
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\J Error "STATUS CODE 11" is generally caused by a problem with either the shorting plug or the shorting plug
jack. If the shorting plug is in the jack when this error code appears, the failure is most likely due to the plug
j | itself. However, if the plug is not in the jack when the error code appears, the failure is most likely due to the
Lj jack.
| | The shorting plug jack is located on the CPU board. To replace the jack, you must first remove this board from
jj the unit.
NOTE
\j, When removing the screws, take note of their location, as it is important that they be replaced
correctly.
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^ 6.2 5000 Shorting Plug Jack Replacement
j 'j Soldering skills are required to perform this procedure. The ordering part number for the shorting plug jack is
w #315016.
] I Necessary Tools: Small phillips head screwdriver
LJ Small slot-head screwdriver
Small soldering iron and solder
[r | Solder wick (preferred) or solder sucker
^ Remove The CPU Board
i i 1. Remove the screws from the right side panel (panel nearest the operating controls). Note the
jj position of smaller screws versus larger ones. Remove this panel to expose the database board.
♦ , 2. Two pairs of small pins and two 28 pin connectors on the component side of the database board
11 connect it to the underlying CPU board. The connectors are located near the front panel bezel.
Gently pull on the database board, lifting it up from the back of the unit and wiggling it gently to
I disengage it from the connector on the CPU board. Remove the database board from the unit's
\ housing.
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3. The rear cover is attached to the unit housing with five flat-head screws. Remove these screws.
CAUTION
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I Do not remove the red-marked screw on the top cover. This screw does not secure the rear cover.
J J This screw is not as long as the others because there is not as much clearance at this location. If
you remove this screw, be sure to put the correct screw back so as not to damage the unit.
{J Argus Maintenance Manual Part #5006 July, 1993 Page 27
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