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CV7 Touch Panel Accessories
25
7" Modero Widescreen Touch Panels
6. Carefully lift-off the back box housing and angle it over to the side of the unit where the wires are
connected to the circuit board.
7. Gently lay the back box to one side of the unit. This exposes the internal circuit board (FIG. 23).
Take care not to place undue strain on the speaker cables.
Step 2: Install the new Compact Flash Memory card (NXD)
1.
Complete the procedures outline within Step 2: Install the Compact Flash Memory card
upgrade section on page 21 and then continue with the following Step 3.
Step 3: Install the new 802.11g Wireless Compact Flash card (NXD)
1.
Complete the procedures outline within Step 3: Install the new 802.11g CF Card and
Antenna section on page 22 and then continue with the following Step 4.
Step 4: Close and Resecure the NXD Panel Enclosure
1.
Gently place the outer housing back onto the panel and align the four pan-head Housing Screws
holes along the edges of the outer housing.
2. Insert and secure the four pan-head Housing Screws back into their pre-drilled holes by using a
grounded Phillips-head screwdriver.
3. Slip the connector overlay back into the connector opening by inserting the top of the overlay into
the connector opening in an upwards direction.
4. Align the connectors to their respective locations and secure the overlay by pushing it towards the
connectors until the overlay securely snaps back into the overlay release latches.
5. Re-install the faceplate back onto the panel. Refer to the Installing the Button Trim Ring section on
page 35 for more detailed faceplate installation information.
FIG. 23 Location of the wireless CF card connector on main board
Caution: Speaker wires come
connected to this side of the main
board. Use caution when removing
the back box.
Wireless CF card
(Slot #2 is located
on the top slot)
Connector Overlay must first be
removed from the side of the NXD
The circuit board comes pre-wired to internal speakers located on the inside surface
of the rear back box. If the back box is removed incorrectly, these speaker wires can
become disconnected and damaged.