I believe you should use user guide because maybe such problems are listed in the guide for your DVD player. Since you probably aren't going to repair the machine on your own, there is no need for looking for the solution in the repair manual.
A. because is would be universal
Answer:
Men woman, walk sidewalk
Explanation:
those are the nouns and verbs in this sentence...i wasn't exactly sure what you were asking..hope this helps!
Answer:
Pano ko yan. Masasagutan kung di maayos yung tanong...