[backcolor=#ffffff][color=#444444][font=Verdana, Tahoma, Arial, sans-serif]一台先科移动EVD,读碟正常,声音正常,背光供电8.66V。 屏线换了的。现在应该查那些地方[/font][/color][/backcolor][backcolor=#ffffff][color=#444444][font=Verdana, Tahoma, Arial, sans-serif]用的MT1389VDU 25Q16存储 AL5666电机驱动 A6019声音 2952A降压芯片 APM4953电源芯片 CHK8108 M12L64164A[/font][/color][/backcolor]
[attachment=391941][attachment=391942][attachment=391943][attachment=391944]