Device Installation 57
3.4.2 NVR41H/41H-P/41H-8P/21HS-S2/21HS-P-S2/21HS-8P-S2/41HS-W-S2/41HS-4KS
2/41HS-P-4KS2/41HS-8P-4KS2/21HS-4KS2/21HS-P-4KS2/21HS-8P-4KS2/21HS-
W-4KS2 Series
â‘ Loosen the screws of the upper
cover and side panel.
â‘¡ Connect the one end of the
HDD data cable and the
power cable to the
mainboard.
â‘¢ Connect the other end of the
HDD data cable and the
power cable to the HDD.
â‘£ Place the HDD in accordance
with the four holes on the
bottom of the chassis.
⑤ Turn the device upside down;
fix the screws to secure the
HDD on the bottom of the
chassis.
â‘¥ Put the cover in accordance
with the clip and then fix the
screws on the rear panel
and side panel.
3.4.3 NVR42/42N/42-P/42-8P/42-16P/42-4K/42-8P-4K/52-4KS2/52-8P-4KS2/52-16P-4K
S2/22-S2/22-P-S2/22-8P-S2/42-4KS2/42-P-4KS2/42-8P-4KS2/42-16P-4KS2/5224-
24P-4KS2/22-4KS2/22-P-4KS2/22-8P-4KS2/52-8P-4KS2E/52-16P-4KS2E Series
â‘ Loosen the screws of the rear
panel and side panel.
â‘¡ Place the HDD in accordance
with the four holes in the bottom.
â‘¢ Turn the device upside down and
then secure the screws firmly. It
is to fix the HDD on the chassis.