最右上角得焊盘脱落,是EXTON引脚,怎么补救啊,在线等,谢谢了
bphero Inc.
GMT+8, 2024-11-23 18:51 , Processed in 0.017317 second(s), 8 queries , File On.
Powered by Discuz! X3.3
© 2001-2017 Comsenz Inc. Template By 【未来科技】【 www.wekei.cn 】