Dell Optiplex 755 Minitower Desktop Computer  "motherboard amber" Questions

...amber it is likely a motherboard due to a failed capacitor (Check the capacitors on the motherboard see if any tops are bulging) If flashing amber, most likely a failed power supply ...

...amber, then there is a motherboard failure or a failure in something connected to the motherboard. Remove any expansion cards and all external connections, if no change replace the motherboard If the ...

...www.fixya.com/support/r4282412-find_no_post_diagnostic_information_dell Flashing Amber, bad power supply Solid Amber either a bad component connected to motherboard of the motherboard itself has ...

amber power light but it never actually powers up. I've replaced the power supply on both; no change. I then replaced the motherboard for both; no change. Any suggestions? Normally a bad power supply,

...motherboard.You can google "gx280 solid amber light loud fan" and see the issues. Here is one link.http://community.spiceworks.com/topic/111476-gx280-solid-amber-light-and-loud-fanI just replaced one ...

...Amber blinking power button indicates a low voltage problem. This can be caused by a defective power supply or a defective motherboard. Remove any PCI cards like modem, video card, sound card, etc... ...

...amber and opening the lid shows the motherboard to have one LED on steady amber. There is no fan sound when the AC power cord is plugged in and pressing the power on button does nothing discernable. ...

...Motherboard light amber. Same problem changed mainboard changed control panel changed power supply the only thing left is the case. Been at this for 6 months with little success. Will never buy ...

...Amber(orange). Your motherboard is probably bad. An Amber blinking power button indicates a low voltage problem. This can be caused by a defective power supply or a defective motherboard. Since you ...

...Amber light means that a major hardware failure has occurred. Since it's an Optiplex then surely it has to do with the motherboard, the capacitors have failed. You must replace the motherboard and ...