车载DVD电路接口的英文RR+ RR- CNA BUS+RF+ RF- CAN BUS- LF+ LF- B+LR+ LR- GND SAFE__________________________GND CD-CD-L CD-R CDC B+ CDC ACC DATA OUTTEL L- TELR-TEL L+ TEL R+主要看哪个是电源

问题描述:

车载DVD电路接口的英文
RR+ RR- CNA BUS+
RF+ RF- CAN BUS-
LF+ LF- B+
LR+ LR- GND SAFE
__________________________
GND CD-
CD-L CD-R CDC B+ CDC ACC DATA OUT
TEL L- TELR-
TEL L+ TEL R+
主要看哪个是电源

RR+ 右后 RR- CNA BUS+网线正极
RF+ 右前RF- CAN BUS-
LF+ LF- 左前 B+电源
LR+ LR- 左后 GND SAFE接地
__________________________
GND CD-接地
CD-L 左 CD-R 右 CDC B+ 电源 CDC ACC DATA OUT
TEL L- TELR-
TEL L+ TEL R+