Rockbox mail archive
Subject: Re: dead "play" button on Jukebox 20
From: c s (rb_dev_at_yahoo.com)
After you separate the two circuit boards, there are
two screws that hold the front plastic faceplate to
the circuit board. Note that this faceplate also holds
the LCD display to the circuit board in order to make
the electrical connection between the LCD and the
circuit board by pressure connection.
After the plastic faceplate is removed, you have
access to the solder points for the button switches.
Try resoldering bad ones before replacing them as I
had the same problem which turned out to just be a
cold solder joint that was virtually impossible to
detect by visual inspection.
During re-assembly, the faceplate/LCD combination must
tightened up snugly to the circuit board or else the
LCD will not work.
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Page was last modified "Jan 10 2012" The Rockbox Crew