Installed a Xecuter 3 CE Mod Chip
plug it in to the wall, turns on without pushing the power button
hard drive clicks, buttons flash red and yellow for about 1 min, we then unplug the xbox, notice soder smell, may be from the chip. replug it back in. Nother happens. Even if we remove the chip it will not turn on. Any Ideas whats wrong. it isnt the power supply already tried a diffrent one.