Category: Reparatie

CD 104

Bought a 2nd hand  neat defective CD 104 full of surprises   Audio Board OK…? NOS modification OPA 2604AP Filtercaps TDA1540     Reed-relais bypasses     Cinch chassis   -24 volt regulator have...

CD 100 refurbish

Repair Early CD 100 , 1983 week 19 Won’t read TOC , Disc is spinning very very fast , The problem is that some time’s the HF signal complete disappears .      ...

Marantz CD 73

CD 73 , Has trouble playing CD’s and some Leds are not working Tray want open Flex cable locked by shield servo board Missing screws             Hum in HF...

CD 101 Repair and Refurbish

  Laser on/off direct to switch CD101 don’t use interconnection Laser on/off via Frontpcb     Cleaning Solderside Decoder board Remove circuitboards New IC-Sockets Caps   CDM-0 Board New Buttons Resoldering lots of dry...

CD 100 Repair

This CD100/30  : 1984 week 9 is something else..?! , it’s not working and when the disc is spinning it creaties mechnical noise. The noise is caused by a Brake used in early CD...