DIY更换音响主机

spscott

. r. M/ N5 l% M) d% l/ X  ]  e' ~找了个空把我的chevy impala音响主机换成DVD导航一体机，wince系统，不是高大上，不过比原来的强多了，顺手装了个倒车摄像头。淘宝购得，总共大约600人民币，装机接线其实也很简单。
GM为了节约成本，方向盘控制走的是CAN bus协议总线，这导航只支持电阻式方控（貌似丰田等日本车都是电阻式）， 还得另买转接器， 原厂chime也没了，得要adapter ，还是不折腾了。上图
9 b) B5 m( B5 C( `5 b7 F/ c

TGIF

Congratulations to LZ for having done a great job. Looks very nice. To make the steering wheel controls workable, you may want to try an SWI-RC module or the like. $40 or so in price. It is fairly easy to set up the module.

spscott

TGIF 发表于 2015-4-20 21:29
Congratulations to LZ for having done a great job. Looks very nice. To make the steering wheel contr ...

谢谢。这个方控真是蛋疼，我主机才100多加元搞定，一个方控解码再加一个chime adapter就100多了，解码器真心不便宜

TGIF

Your head unit is incredibly inexpensive (I can only dream to encounter a used Pioneer Z140BH at that price). Like you, I hate the steering wheel modules not only for their price, but also for the retarded response :-)

asder

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