View RSS Feed

Heineken's Garage

  1. Radio Head Unit - Repair III

    .. continuation of Radio Head Unit - Repair II

    CD port not working
    Observed on: 1 EUDM Radio
    Fixed by: PCB repair, replacement of OP amp

    State: Fully understood

    Acid damage to the traces around the CD port OP amplifier can cause the connection to the CD changer to fail.

    Click image for larger version. 

Name:	PXL_20230619_190637184c.jpg 
Views:	19437 
Size:	114.2 KB 
ID:	14817
    severe trace damage around the CD port OP amp mounting point

    The CD port should be removed and cleaned. In addition to repairing ...

    Updated 21-01-2024 at 07:15 PM by Heineken

    Categories
    Uncategorized