Technical Manual

About this Manual

NOTE! Text in blue boxes with the Information icon offer additional guidance

and explanations about how to make the most out of your system.

IMPORTANT! Red boxes with this icon indicate warnings. To prevent

possible injury or damage to the product, read all warnings before use.

Rev. 1.2 4/28/2014

This manual is written for the QC900 Series of Digital Video Recorders (DVRs) and was accurate at the

time it was completed. However, because of our ongoing effort to constantly improve our products, and

the different capabilities of the three models additional features and functions may have been added

since that time and on-screen displays may change. We encourage you to visit our website at www.Q-

see.com to check for the latest ﬁrmware updates and product announcements.

This manual covers the setup and local operation of the DVR. Instructions for conﬁguring the DVR for

remote access, along with instructions for monitoring the DVR using a computer or mobile device, are

contained within the Remote Monitoring Guide which is included on the CD that accompanied your

DVR and which can also be found on www.Q-See.com/support.

Throughout the manual we have highlighted warnings and other important information that will assist

you in operating your new system in a safe and trouble-free manner. Please take the time to read and

follow all instructions and pay attention to alerts as shown below: