Unplug the charger immediately
Check the cable for cuts, frays, bends, or exposed wires
Check the plug, adapter, and connector for cracks or damage
Try a different...
Check the headphone plug for dirt, bent pins, or damage
Test the headphones on another device
Inspect the cable for cuts, frays, or loose sections
Wiggle the...
Power off the device immediately
Remove the case and any accessories
Back up your data if the screen still responds
Check whether the damage is only to...
Disconnect all power sources and discharge capacitors
Inspect the board for charring, lifted pads, cracked traces, and damaged components
Clean the affected area with isopropyl alcohol...
Power off the device immediately
Unplug it from charging and remove the battery if possible
Check whether the damage is cosmetic or affects touch/display
Back up your...
Replace the batteries
Check battery orientation
Clean the battery contacts
Remove and reinsert the batteries
Make sure nothing is blocking the TV sensor
Point the remote directly at the...
Gather soldering iron, solder, wire stripper, helping hands, and heat shrink tubing
Unplug power and ensure the wires are not energized
Strip a small amount of...
Power off the board and disconnect the power supply
Disconnect the LVDS panel cable and all input cables
Locate the reset button, reset jumper, or reset...
