Hey,
I found an old CD-ROM driver called "Diamond Data CD-ROM" and when I opened it up and found the laser it is almost impossible for me to work out which are the positive and negative connections. I counted 10 different connections and like I said I cannot tell which are the right ones. Here are a few images:
I found an old CD-ROM driver called "Diamond Data CD-ROM" and when I opened it up and found the laser it is almost impossible for me to work out which are the positive and negative connections. I counted 10 different connections and like I said I cannot tell which are the right ones. Here are a few images: