APPENDIX "A" - DOOR AUDIO VIDEO SYSTEM
ATTENTION: Access to the electric chamber must only be carried out by specialist staff.
NOT WORKING DUE TO ELECTRICAL PROBLEM
If not working, ensure the connections to the power units are correct and that they are on. Also check
correct connection of all the electronic cards and their peripherals.
NOT WORKING DUE TO VIDEO LOADING ERROR
If an error occurs during start-up, you will need to replace the micro sd card with a new working one
(you cannot reset the program on the old one). When you have re-inserted the new micro sd, the lights
switch and the video (2) must be in the "OFF" position.
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