Aventura Hardware Reference Manual for DHA/DHC/DHP/NVR-4U/CWS-MGR and CWS-RM-Series
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Other COM Port Devices
Configuration options are also available for communication with external PTZ Keyboard Controllers, POS
Systems, Access Control Systems, and other devices. Please contact your Aventura representative to
discuss specific applications.
Technical Support
For difficulties using this unit please contact Aventura technical support at 631-300-4000 or toll-free at
1-877-707-9600. Online support is available at
www.AventuraCCTV.com
or email
When contacting technical support be certain to have full details about your Aventura products
available, including model and invoice numbers.
Service
Any service required by this unit should be performed by Aventura or authorized service personnel.
Unauthorized service may invalidate warranties or service agreements. Some service may require
equipment to be returned to Aventura’s offices for evaluation and repair. Be certain to follow proper
packing and shipping instructions for all equipment to prevent damage during transport.
