Installation And Upgrade Of The Internal Nxt Components; Step 1: Remove The Existing Nxt Outer Housing - AMX Modero NXT-1500VG Operation/Reference Manual

NXA-PCI80211G Specifications (Cont.)
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Installation and Upgrade of the Internal NXT Components

Upgrading the components within each of the Table Top panels involves removing the outer housing
(with speaker plate), removing and/or installing an existing component, and then placing the outer
housing back onto the NXT panel, as described in the following sections.
Do not use Ethernet cables containing mounting boots. These boots could make
removal of the Ethernet connectors (from the panel) difficult and cumbersome.

Step 1: Remove the existing NXT Outer Housing

1. Carefully detach all connectors from the rear of the touch panel and then gently place the touch
panel LCD facedown onto a soft cloth to expose the under-side of the base (FIG. 15). This step
helps prevent scratching of the LCD.
2. Tilt the base forward so that both the bottom surface and Housing Screws are easily accessible and
then carefully remove the four plastic adhesive feet.
Reference the location of the four plastic adhesive "feet". Once the outer housing is
placed back onto the panel, these "feet" must be placed back in their original
locations so they can fit into their provided openings on a Battery Base.
3. While holding the outer housing and base plate at a 45° (to prevent it from sliding), use a grounded
Phillips-head screwdriver to remove the eight Housing Screws.
Unscrew these
eight Housing
Screws to remove
the circuit board
housing
DO NOT
REMOVE
these screws
They secure
the speakers
to the main
FIG. 15 Location of the attachment screws on an NXT panel
4. Rotate the panel back over (while gripping the entire unit with outer housing) and rest the base back
on a flat surface.
5. Gently tilt the LCD backward to a 45° angle.
VG-Series Modero Touch Panels
• 64-bit and 128-bit WEP
• All 1200V-Series and VG-Series NXT Table Top panels can be field upgraded
for wireless communication using the optional NXA-PCI80211G mini-PCI
card.
• Optional to the following NXD panels:
- NXD-1200V
- NXD-1200VG
- NXD-1500VG
- NXD-1700VG
board
Base plate
Outer housing
45°
Hinge Brackets (2)
Touch Panel Accessories
37