Professional security equipment manufacturers

0086-20-32071803 

INFO@SUNIVISION.COM   SUNIVISION@SUNIVISION.COM

• Why the DVR can not boot up normally?

Home  > Info.Center  > FAQs  >  • Why the DVR can not boot up normally?
• Why the DVR can not boot up normally?
2016-10-28

＊The power supply is not correct.

＊Switch power supply line is not in good connection.

＊Switch power supply is damaged.

＊Check the on-off switch line, is it well-connected?

＊The program updating is wrong.

＊The hard disk is damaged or the hard disk lines are broken.

＊The main board of the DVR is damaged.


HOME

PRODUCTS

CONTACT US

CONTACT PERSON : Juzz He
MOB : (+86)13924225267
TEL: 0086-20-32071803  0086-20-28217659
FAX: 0086-20-28217656
OFFICE ADD :3rd Floor, Building B, TaoYuan IndustrialPark,  NanAnCun, XinTang,ZengCheng, Guangzhou,China

LEAVE A MESSAGE

Español 简体中文

Copyright © 2016 Design by www.allweyes.com

Get This APP
Chat Online

0086-20-32071803

0086-20-28217659

0086--13924225267

INFO@SUNIVISION.COM

SUNIVISION@SUNIVISION.COM