Another dead Xoom question/help request

[hc803]

MZ604 ran out of juice about 3 weeks ago and won't come back on, no matter how long it's plugged in (get white and green lights).
Here's what I've tried:
-charging forever (used 3 different chargers to make sure)
-power + UP
-power + Down
-power + Up & Down
-USB to laptop (nothing)
-microHDMI to TV (nothing)
-replaced battery & charged to green

Any other recommendations out there?

 

[B. Diddy]

Welcome to Android Central! Did you replace the battery yourself, or did you take it to a shop? If you did it, are you certain everything connected correctly?

It could be a screen or a motherboard failure. Either way, it may not be worth the further expense of trying to diagnose and fix it.

 

[Michael Rife]

If the screen is dead, could you try booting it up with an HDMI monitor plugged into it?