I just got the drive yesterday. The Yellow LED stays on all the time there is a media in the drive.
While writing this, a Blank DVD-R media is in it & the Yellow LED is continuously ON. Same happens when you enter a CD in it.
Is the drive OK? Is it normal. Nothing of this sort happens with my LiteONs. Both a CD Burners BTW. Even my Samsung DVD/CD-RW combo does not do like that.
I have flashed the BenQ to B7V9 or whatever is the latest firmware.