Home      Select language :
Home Q & A About Access Control
Fingerprint machine power-up of the loop can not enter the initial interface?

Possible Cause
1. fingerprint sensor cable is not plugged in;
2. fingerprint sensor bad;
3. Motherboard chip bad
1. Please pull out the fingerprint sensor cable, and then re-insert;

2、3 items are two problems, you need to contact the vendor to apply for the warranty.

Copyright © 2011 BIOBIO TECHNOLOGY Co., Ltd. All rights reserved.