Headquarters
Unitronics (1989) (R"G) Ltd.
Unitronics Building, Airport City
P.O.B. 300, Ben Gurion Airport, Israel 70100
Tel: + 972 (3) 977 8888 Fax: + 972 (3) 977 8877
From: Barak Illouz
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Date Created: 1-Oct-09
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Z:\HW\Doc\Mechanic\Replacing guide\Replacing a V130 Display.doc
Date Printed: 1-Oct-09
Replacing a V130 Display
Before performing these actions, touch a grounded object to discharge
any electrostatic charge.
Avoid touching the PCB board directly. Hold the PCB board by its connectors.
Opening the Controller
1. Turn off the power supply, disconnect, and dismount the controller.
2. The back cover of the controller comprises 4 screws, located in the corners.
Remove the screws, and pull off the back cover.
3. Hold the I/O PCB board by its top and bottom connectors and steadily pull
the board off.
4. Remove the plastic tabs marked X and Y.
5. Remove the keypad ribbon cable shown in the next figure.
Press the sides of the cable connector and pull it slightly upwards; this releases the cable.
Pull the cable from the connector.
