Extron electronics HSA 200S User Manual page 19

Maintenance and Modifications, cont'd
4. Remove the four 1/16" hex head screws on the right and
left sides of the front panel (figure 3-3). Retain the screws.
Lift the panel away from the enclosure.
Figure 3-3 shows an HSA 200 model. Removing the
front panel from an HSA 222 is an identical procedure.
Remove 2 hex head
screws on each side.
Lift panel out
of enclosure.
Figure 3-3 — Removing the front panel
5. With a Tweeker, push down on and
gently twist on the front of each RJ-45
connector detent to disconnect the
connector from the rear of the front panel
plug-in.
6. Pinch the top and bottom bezel detents
together and push the bezel through the
front panel.
Snap a replacement bezel in place. If necessary, replace the
7.
connector icon by prying the old icon off of the connector
plug-in with a Tweeker (figure 3-4) and snapping a new
icon in place.
Icon Label
Figure 3-4 — Changing the connector icon
HSA 200/222 Series • Maintenance and Modifications
3-6
8. Snap the internal RJ-45 connector onto the back of the front
panel enclosure bezel plug-in.
(HSA 222 models only) Reach your hand through the
9.
front panel access hole and snap the lower internal RJ-45
connectors onto the back of the lower enclosure bezel
plug-ins.
10. Replace the front panel in the surface mount enclosure and
secure it in place with the hex head screws removed in
step 4.
11. (HSA 222 models only) Replace the front access panel in
the surface mount enclosure and secure it in place with the
Phillips head screws removed in step 2.
12. (HSA 222 models only) Reinstall the surface mount
enclosure. See "Removing and Replacing the Enclosure",
steps 6 through 11.
HSA 200/222 Series • Maintenance and Modifications 3-7