;---------------------------------------------------------------;
;  Windows Installer
;  Logic Controls Line Display USB Drivers
;  for Windows Vista/XP/7 X86/X64
;
;  Model: with USB interface
;  Driver type: WDM
;  03-23-2010
;---------------------------------------------------------------;
===================================================

WINDOWS XP, Vista and Windows7


This driver package for LCI USB Pole Display contains drivers for Windows 
XP/Vista and Windows7. Follow the following installation instructions
carefully and run the installation program first before plugging in the pole
display.

If the model is an OPOS display (PD39xxU, PD69xxU, LD99xxU or LD1xxxU), you have to 
install both USB drivers and OPOS drivers to work with the pole display. In 
this case, install the USB driver first before installing OPOS drivers.

There are two types of driver interface available to the application software, 
namely "Device Name" and "Virtual COM Port".  The "Device Name" interface use 
a specific device name (\\.\LCLD9, \\.\LCLD1, \\.\LCPD3\, \\.\LCPD6\) to access the pole 
display directly.  Select this driver if you are using OPOS or the POS software 
was tailored to use this device name.  If the POS software is only able to 
access COM ports for the pole display, use the Virtual COM port.

Device name drivers has the advantage of retaining same device name when the 
pole display is plugged into different USB ports.  Virtual COM port drivers 
allow the USB display to work as a serial device to the POS software.  When 
the display is plugged into different USB port, a new COM  port number will be 
generated.  The COM port name settings must be matched between the USB display
driver and the POS software.  The virtual COM port number can also be configured 
under Device Manager.

This USB pole display driver provide both interface at the same time. So, no
selction is required during installation.  However, application software must
be set up correctly to work with the display.  Check the POS application 
software installation manual for proper set up.

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For Windows XP:
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1. DO NOT plug the device in USB port.

2. Run <install.bat> under command prompt to pre-install line display driver
   software package quitely.

3. Plug the device in the USB port and wait until Found New Hardware Wizard
   box is displayed.

4. Check "No, not this time" radio button and then click <Next> button.

5. Click <Next> button and then <Continue Anyway> button.
   Finally, click <Finish> button to finish installation.

6. Invoke Device Manager to check the device driver's name or COM port number 
   under "Ports (COM & LPT)".

7. Set up application software to work with the device driver name or the 
   assigned COM port number.

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For Windows Vista/Windows 7:
---------------------------------------------------------------------

1. DO NOT plug the device in USB port.

2. Run <install.bat> under adminstrator command prompt to install
   line display driver software package quitely.

3. Plug the device in USB port and wait until the installation completes.

4. Invoke Device Manager to check the device driver's name or COM port number 
   under "Ports (COM & LPT)".

5. Set up application software to work with the device driver name or the 
   assigned COM port number.

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Changing COM port number of "Virtual COM Port Driver":
---------------------------------------------------------------------

1. Keep the device plugged in USB port.

2. Invoke Device Manager and expand Ports(COM & LPT) class to show the list of 
   ports.

3. Right click "LCI Line Display (\\.\LCLD*\) (COMx)" to display a pop-up menu.

4. Select <Properties> to display the Properties dialog box.

5. Select <Port Settings> tab, and click <Advanced...> button

6. Click on COM port number box to select from the list of unused port number.

7. Click <OK> buttons to accept new settings.

8. Unplug the display from the USB port for a few seconds and then plug the 
   device back into the USB port.  Device Manager should show the changed port 
   number. Check operation with the new COM port number.


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Uninstalling the driver
---------------------------------------------------------------------

The driver can be uninstalled with following procedure if necessary:

1. Keep the device plugged in USB port.

2. In Device Manager, right click on the device entry and select <Uninstall>.

3. For Windows Vista, Check "Delete the driver software for this device".

4. Click <OK> to continue uninstall.

5. Disconect the USB pole display.

6. Invoke Control Panel and then "Add/Remove Programs" or "Programs and Feature".

7. Right click on the entry "Line display USB Drivers" and click on <Uninstall>.




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Logic Controls, Inc.
355 Denton Avenue
New Hyde Park, NY 11040
Tel: (516)-248 0400
Fax: (516)-248 0443
email: lci@logiccontrols.com
web: www.logiccontrols.com
