新买行车记录仪不工作

wendiii-avatar

wendiii

2021-06-05T00:51:11+00:00

如图,老的是papago p1x,接入电压是5v1A,我从车里保险取电接的降压线,一直都能用
换了个360g300,电压要求都一样,插上怎么都不能工作,问客服就说不匹配,奇怪了。
[img]https://img.nga.178.com/attachments/mon_202106/08/c4Q2o-a0qcXsZ7oT3cS340-1r0.jpeg[/img]
[img]https://img.nga.178.com/attachments/mon_202106/08/c4Q2o-64dsXkZ5jT3cS340-1r0.jpeg[/img]
D_mo08-avatar

D_mo08

可能电流不够
D_mo08-avatar

D_mo08

[quote][pid=522646808,27103924,1]Reply[/pid] Post by [uid=1208701]togochina[/uid] (2021-06-08 08:57):
可能电流不够[/quote]或者太高
wendiii-avatar

wendiii

[quote][pid=522646972,27103924,1]Reply[/pid] Post by [uid=1208701]togochina[/uid] (2021-06-08 08:58):

或者太高[/quote]老的papago p1x就可以用,也是要求5v1A
很奇怪
[img]https://img.nga.178.com/attachments/mon_202106/08/c4Q2o-6ypfK1zT3cS13z-ek.jpeg[/img]