Opticom Elite H Series DVR - Manual (Page 5)

DIGITAL VIDEO RECORDER MANUAL
DIGITAL VIDEO RECODER MANUAL
5
When HDD saving data gets old enough, video
data to be saved may suffer so much damage
that it may be irreparable. If screen appears
broken while regenerating data saved in HDD,
it means HDD won’t work any longer.
Immediately contact service center to replace
them. When any abnormal sign is detected,
immediately contact seller or service center.