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First Time Installation
1. After assembling the unit you may connect the USB cable to any open USB port on the back
of the PC, the front USB may not be used.
2. Once connected, Windows will automatically detect the USB device and install a generic USB
to Serial COM Port driver and will also assign a COM port number.
3. Ensure that you change the COM Port number to COM5 in Device Manager; this will be the
default COM port for the customer display on all Engen installations. (See image 1a).
Image 1a
HP LD220 Installation Guide v1.1
Confidential and proprietary information of UCS Technology Services (Pty) Ltd. Copying or dissemination of this document is prohibited
Compiled by: Wian Maree
HP LD 220 Pole Display
Installation Guide
Release
Date: 12/04/2016
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