![Nevir NVR-2721DVD-PXM Instruction Manual Download Page 31](http://html1.mh-extra.com/html/nevir/nvr-2721dvd-pxm/nvr-2721dvd-pxm_instruction-manual_1676885031.webp)
Identification of Controls
Main Unit
1. SD/MS/MMC
2. USB
3. Power Indicator
4. Battery Indicator
5. Headphone Socket
6. Digital Audio Out (Coaxial)
7. Video/Audio In
8. Video/Audio Out
9. DC Out
10. DC In
11. Power ON/OFF Switch
12. TFT LCD Screen
13. OPEN button
14.
15.
16.
/
17. /VOL-
18. /VOL+
19.
/
20. SETUP
21. MODE button
Display
22. TFT LCD Screen
23. Power Button
24.
25.
26. /VOL-
27. /VOL+
28. MODE Button
29. Headphone Socket
30. Video/Audio In
31. DC In
32. Power Indicator
33. Power ON/OFF Switch
Headphones: Insert a standard 3.5mm headphone into the headphone socket.
The speakers will be muted.
HEADPHONE VOLUME WARNING
Connect headphones with volume set low and increase it if required.
Prolonged listening through some headphones at high volume settings
can result in hearing damage.
Earphones or headphones must comply with EN 50332-2 to ensure
continued protection from excessive sound pressure.
A pleine puissance,I’écoute prolongée
du baladeur peut endommager
ľ
oreille de
ľ
utilisateur.
6