CAMBRIDGE AUDIO Azur 540C 640C D500S D500SE CD Player Laser Pick-up
CAMBRIDGE AUDIO Azur 540C 640C D500S D500SE. NAD C521BEE C525BEE C542 CD Player Laser Pick-up Head. Notes during the machine operation I will use a marker pen to point out the solder bridge, where you need to de-solder.