I have some issue with an Access Virus TI.
It sometimes crash or not boot up properly. Sometimes it get stuck in a boot loop... When it does boot up, I have no audio. I just run the song demo with the volume up and no sound from any outputs. (no usb connected) I look up various forums and since its not under warranty I have done the following:
-Replace the internal Battery
-Reset the Virus with the Arp Edit button during power up
-Did a hardware check within the Virus self test
-Check continuity of the main ribbon cable
-Look for dry/cracked soldering
-Check the Voltage regulators in/out
The only finding so far is the voltage regulator outputs (see attached photo). Since I don't have a diagram I am not able to confirm if this is actually a fault and what the correct value should be. I also noted a few solderings looking dry on the motherboard (to my surprise...) so I reflowed them but that didn't help.
Other than that, I am not sure where to look without the diagrams...I have contacted Virus but in the mean time can anyone help with that?