Good day! I've been tinkering for a while with a few Sony and Philips PCDPs in the last months. I came across a Sony D-11 in very good cosmetic shape. The player works albeit only on batteries (with an AC adapter, it fails to detect a CD). When working on batteries, there is some skipping, and...

Hello forum! I just got my hands on a couple of Sony D-90 (D-9 for the folks in the US). Both were in very good cosmetic conditions, but both were not working. They turned on, the CD turned, but the laser did not move (the laser sled that is); pointing to the dreaded middle gear. So, I got my...