Well, what I mean is remove the front panel and disconnect its flat flex
from the mainboard. Then plug in the power on the rear side. You may
observe that the display is coming back alive. If so, the front panel
PCB or the flat flex cable has a fault. Don't worry, running a Boom
without the front panel PCB attached is no problem. You can still
control it with the IR remote unless it is actually dead.
Please also measure the voltages between ground (gold plating at one of
the five screw positions on the mainboard) and the leftmost three pins
of the display, then also between ground and the rightmost three pins.
Each set of three pins is shorted together so they all have the same
potential. It should be +5V on the left and between 2.5 and 4V on the
right. If you have 5V on the right side, the display power circuitry is
broken and everything else is probably still working but you can't see
anything.
If you like, you can send me the Boom for diagnosis. I cannot promise
anything but it might be worth a try. Please send me a PN if you are
interested.



PN me if your Boom / Classic / Transporter display has issues!

LMS 7.9.0 on Windows Server 2012
1x Squezeebox Classic SB2
8x Squeezebox Classic SB3 (3 waiting for repair)
8x Squeezebox Boom (one dead, one waiting for repair)
1x Transporter
2x Controller (one waiting for repair)
3x Touch (1 dead, 1 waiting for repair)
2x Radio (1 dead)
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View this thread: http://forums.slimdevices.com/showthread.php?t=82497

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