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Airtop2 Troubleshooting

582 bytes removed, 13:11, 20 March 2018
===1. Check power supply (PSU)===
*Verify Make sure the LED on the power supply brick is lit.*Make sure the DC cable is not damaged and functions connected properlyto the machine.*If you have another power supply use it Make sure the AC cord is properly plugged to eliminate both sides (power brick and determine to the failing sidewall).*In case you use other power supply make sure it provides uninterrupted power and stable groundingTry to plug the DC cable to the alternative DC socket on the Airtop2.
===2. Check memory (RAM)===
*Verify RAM modules are installed. The system will not boot without it.*Also Swapping DIMMS with a good known working ones could eliminate memory stick issues.  '''diagnostic LED-(R (RAM)*''' This LED turns lit <span style="background:greenGreen">Green</span>, the moment the memory initialization is successful*. This LED is *If lit in <span style="background:yellow">Yellow</span> while the it means memory initialization is has failed.*Verify RAM modules seated correctly and firmly in progresstheir respective sockets. If the *Try to eliminate faulty memory initialization has failed, for example: There is no DIMM installed / the DIMM is not supported - the R LED will stay <span style="background:yellow">Yellow</span>. The R-LED should stay <span style="background:Green">Green</span> at normal operation, also after BIOS POST is oversticks by swapping them with one another.
'''*LED Diagnostics feature is available only for models configured the with FM-AT2 FACE module'''
*Mount the disks cartridge and close the door.
*Plug the power and power up the PC (either auto-on or pressing power button).
[[File:Airtop2-bios-reset.gif]]
'''LED-B (BIOS)*'''
'''*LED Diagnostics feature is available only for models configured the with FM-AT2 FACE module'''
[[File:Airtop2-bios-reset.gif]]
 
== I don't have any display output, nothing on the screen ==
===1.Screen functionality===
* Make sure the screen is turned both power and display cables are connected firmly on and works properlyboth sides.* The best way to check if plugging it to a good known working machine. ===2. Proper connectivity===* Check if Advise the HDMI/DP cable are well connected to both the PC and the monitor  '''LED-H (HDMI Hdmi)/D(Display port)*''' This LED is LEDS, <span style="background:Green">Green</span> only when means the HDMI port of the internal graphics cable is connected to a the monitorproperly.* * Make sure the screen is turned On and is functioning. '''LED-D (Display Port)*''' This LED The best way to check screen functionality is <span style="background:Green">Green</span> only when one or both of the Display Ports of the internal graphics are connected by connecting to a monitorgood known working machine
'''*LED Diagnostics feature is available only for models configured the with FM-AT2 FACE module'''
 ===32. Validate memory===
*Display issues on POST are a common symptom of incorrectly assembled or bad Memory DIMMS
*Please refer to [http://fit-pc.com/wiki/index.php/Airtop2_Troubleshooting#2._Check_memory_.28RAM.29 Check memory RAM] to diagnose Memory
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