-
Solution for FAQ of LED destination sign
If you find LED destination sign doesn’t work, voltage converter or main board out of order, Center controller can’t sync with LED destination sign, gibberish or flash problem. You can try the below corresponding solution.
-
Contact phone：020-36471360/海外科zhengwj@tongda.cc
Fax phone：020-36471423
Detail Address：Four floor, fourteen Dragon Industrial Zone, West Cha Road, Baiyun District, Guangzhou
Postal Code：510450
Website：www.tongda.cc www.busonline.cc
Home page | Product | Service support | Partner | Bus online | About us
版权所有©2010-2020 All Rights Reserved 粤ICP备号:11024949号-1 粤ICP备17025098号
官方微信