CD 880 track jumping problems ?!
This CD 880 has been fitted with new capacitors by the owner, now the player has problems reading the TOC and jumping to the next tracks.
first remove the old grease
the CD drive is also not properly adjusted , so we take a Test cd to adjust the Laser and Focus
Measurement leads
Laser 61 mV instead off 50 mV
Focus 577 mV instead of 400 mV
Bad or aging solderjoints
Found a wrong capicitor valuta in the Phase and Free Detector 47 µf instead of 4,7 µf
