poweredge 2650 lcd panel blinking quotation

The fans sping up like jet engines upon powering up the server. In about 10 seconds or so, they slow down to normal idle. The power switch button on the front is blinking green, and the LCD display on the front/blue LED at the rear, also blink. Just on and off, with no discernable pattern.

Now before you just haul out and get 2 $85 2670v1 like half the planet.  If you are installing video cards that require external power, you are limited to 95watt cpus, and you need 1100watt power supplies.  However they do make a poor mans 2670, a 2650.  Its only 2.0ghz before turbo (vs 2.6ghz for the 115 watt 2670) but other than that, its got the same amount of cores and features of the 2670, and i have scored them for $30 shipped on auction style on ebay.  SR0KQ is the latest.

Ok lets keep going.  You have your 2 2650s (you bough that dell heatsink for the 2nd cpu that cost as much as said cpu right?), you also bought a normal perc h310 and cross flashed it.

With 2 xeon 2650v1"s, 4 16 gig 1.35v dimms, a IT flashed per h310, and six 7200rpm HGST nas drives, my system idles at 84 watts from the wall, and 120-130 watts with all the drives spun up.

Figure 113 presents plan views of Etna"s SEC and vicinity, indicating the large depression that grew on the cone"s SE side. The scene during July 2006 (left panel) provides a size comparison between the SEC"s established central crater and the recent depression immediately to its SE. The 12 September 2006 scene (figure 113, right) shows the lava"s eventual path. After lava flows escaped the central crater, they ponded in the adjacent depression. They later crossed the rim of the depression, and went on to advance over 1 km E.

Figure 113. (Left) 2005 digital elevation map at Etna, including two key features: the established SEC crater and the adjacent (larger, circular) depression that grew to its SE during the 2004-05 eruption. This was the scene prior to the collapse of the wall between the two features. (Right) A schematic map discussing eruptive activity during July through 12 September 2006. Base map from M.T. Pareschi (INGV- Sezione di Pisa) and right-hand panel from Neri and others (2006).

The eruption of 19 March was captured on video as well as a thermal monitoring system. The thermal data appear on figure 120, which also includes data from a reference site away from the eruption (lower panel). Both sites underwent similar diurnal variations due to solar warming and night-cooling effects. The 19 April 2007 eruption appears as a 37°C upward spike in apparent temperature (computed from the sensor system).

I have a Compaq NX5000 I have a similar problem with my laptop. The problem is when I start my notebook in the afternoon when the temperature is around 30 Celsius, it starts the fan on the backside and after shuting the fan the flash led next to the power on led flashes once and nothing happens. But if I start the notebbok in the morning on the third starting up try it starts the fan starts to work the num lock, caps lock, and scroll lock leds flashing once and the power on led is stays on and the computer starts. It is working then properly till next afternoon? What can be the problem??? Can somebody help me? I tried the connection cable on the back of the LCD panel but it looks ok and when I unplugged from the motherboard the problem was the same, tried to start with an external monitor but it not helped. PLEASE HELP ME!

So I thought it must be a processor issue. Till I read this original post and thought perhaps the screen is not being detected and therefore causing a boot problem. So I tried tried booting with an external monitor, no luck. I then took the LCD display apart (which was really scary!) but could not find any faults in the connections. I did not pull the tape from the back of the LCD screen itself where the wire connects since I did not feel comfortably with that and thought it might break the connection permanently if I started messing with it.

I’m posting again, i posted earlier on page 2. My compaq has officially died. Like i stated before, It turns on for maybe 2-3 seconds, then shuts off. Before every so often it would turn on, and run fine for as long as i left it turned on. It did seem a little sluggish sometimes though. It’s a compaq 2ghz, 1 gig of ram. Last night i took the thing apart as far as i could figure out. i took both ram chips out, swapped tried each separte, no help. I pulled the LCD completely out of the computer, and disconnected and reconnected every connector i saw hoping for a stroke of luck. Still the same symptom. I dropped my computer off to be configured for our network, and they told me my NIC card wasn’t reading correctly, so i bought an external usb one to try, but never made it that far yet. I have had an issue with using my Wireless NIC, it would freeze while trying to install software for it ( this was before the current problem) i’m just throwing out there everything i can think of. I’m not sure what else to try. i had the hard drive out, the battery out, and tried it with the battery out. I couldn’t get the main part of the laptop in half, i didn’t want to break it, though i did feel like bashing it many times. Basically i’m writing because i’m deployed in the desert and i’ve got nothing else to passt he time besides this laptop on occasions so if i can rig this thing or fix it somehow, that would be great. I just need it to last for another two months. Thanks for the help. I appreciate any ideas and replacement ideas for the laptop, or parts.

I have a fujistu siemens notebook and everything was working fine, one day when i turned it on, the lcd is white and the computers boots normally, but nothing appears on the screen except the white color, if i press the button to dark the image that white color becomes darker, if I plug it to an external monitor the external monitor works fine but the notebook LCD keeps white, does anyone know what’s wrong? Please help me guys

I was just able to fix a Dell Inspiron 8000 that was dropped and experiencing the same problem (start up, blinking lights for a few secs, then shuts down). I used the disassembly instructions from Dell’s support page to remove the screen, then remove and reseat the video cable. Works great! Thanks.

I have an IBM T30 with very similar symptoms, everything else works but the LCD won’t come on. At boot, the control LEDs light up, the fan and harddisk start spinning, but after a few seconds it powers down. I then need to disconnect power (either mains or battery) for a few seconds, reconnect power, and the same happens again and again.

With an external monitor it works absolutely perfect, regardless of whether the LCD-cable is connected to the motherboard or not. IBMs PC-Doctor diagnostics does not find any errors at all. Checked/swapped memory sticks (2×256). The battery is being charged etc.

The fact that I have to remove the power to be able to even try and reboot, leads me to believe that something in the power circuit to/from the LCD is broken, capacitors blown, or even the BIOS gone. I flashed the BIOS successfully to the latest version. With external monitor = perfect, with LCD, no go.

I have a Toshiba 1115-S103, I read how you repaired the Compaq nx5000 by reseating the video cable inside the LCD screen. Well on my Toshiba, it does the same thing, powers up for a few seconds, the hard drive and fan spin and then it shuts right down. I took everything appart, all I had was the motherboard and batter and hard drive hooked up and still it does the same thing. What could all of a sudden cause it not to power up? And what would be the fix?

Not sure what is causing the problem, probably you still have a loose connection somewhere inside the laptop. Did you reseat the CPU? Did you actually open up the display assembly and reseat the video cable on the back of the LCD screen, not just on the motherboard?

Unplug the laptop display panel from the motherboard and test the laptop with an external monitor. If the laptop works fine with the external monitor and never fails when the LCD is unplugged but it fails when the LCD is plugged back into the motherboard, the problem is somewhere inside the display panel.

If the laptop fails with the external monitor even when the LCD is unplugged from the motherboard, probably there is a loose connection somewhere on the motherboard.

i have a dell inspiron 2650 i’m working on the the situation was you plug it in try to turn it on and it would blink for a sec then shut down the know good power supply (the lite on the power brick would turn off!)- so i figured to get a cheap used motherboard off ebay- so i picked one up well this one will work for like a day then shut off- the fan will come on for a second all leds light up then just the power one is lit- tried all the usual troubleshooting tips swap out the ram disconnect all drives- hook up external monitor – no video there either- swap out the video card (its separate on this model) i don’t have an extra cpu so it could be that- anyone have a tip for fixing either of these 2 motherboards- sometimes if i reseat the cpu and reseat all the connectors it will work for a day or so- any tips or info would be great- i don’t wanna shell out a couple hundred dollars for a known working mainboard this computer isn’t worth it

I had the exact problem as the one posted. I open up the laptop by removing two screws from the back, sliding down 4 tabs for the keyboard and then lifting out the keyboard. By doing this it gives access to the internals. I then popped off the trim tab above the keyboard. At this you can see the LCD cable in the upper left corner of the computer. Ensure that the connector is firmly seated to the motherboard and then fire up the computer. My computer started right away without any issue.

Yesterday I got a blinking color line on the screen of my Toshiba M65. I switched it off, used a vacuum cleaner to clean up cooler and heat sink then started it up. Imagine my surprise when it doesn’t start at all!

I have a relatively new laptop that came in here R3430 and all the lights come on all over the machine but nothing out of video and nothing out of the crt connection even with the lcd disconnected….I’ve taken every screw out of the unit….i’m surrounded by parts and trust god to put all this crap together later….anyway, I was wondering what the worst and best scenarios would be here…after reading some of the posts here I feel it’s moot taking apart the screen itself (it’s already disconnected….everything is disconnected)….

also i will open up the LCD display assembly and check if all connectors are seated properly…i’ll tell you later what’s happened and if you have another tip please tell me…

I’m having similar problems with a toshiba dynabook ax/740ls, it starts up for a few seconds, lights flash green then it powers off, then powers on again and so on, i can hear the fan starting then clicking off again. I’ve removed most peripherals, hdd, battery, memory and reseated them all but it wont power on properly, even tried disconnecting all cables going to lcd screen and connecting it to external monitor but it still kept powering off and on continuously. The person who owns it said that when it went his wife was downloading stuff and a box popped up on screen about deleteing items and then said there were some cookies to delete and so she hit yes then it restarted and she got a bluescreen(which sounded like bsod) saying to shutdown and so she did and since then the aforementioned problems keeps occuring.

I have hp nc6220 with same probleum it turn on 3 second and i was surpried when i acdiently it start runing when ever i do something with its lcd it show the result what should be the probleum

When the power button of my Dell Latitude D600 is pressed, the LED on the right side of the panel lights up momentarily and goes off. Nothing happens after that. The battery is not fully charged and the adapter is fine and supplies 19.5 volts. The green LED on the adapter does not go off when the power button is pressed. So, there is no short on the motherboard. On pressing the power button, the LED blinks even if the main battery and the adapter are not connected. So, the only power that the laptop is getting is from the CMOS battery. I disassembled the laptop and ensured all the connectors are firmly in their place. Still the problem persists. The issue seems to be that the laptop is not getting the power or it is a failure of some component in the power supply section or elsewhere. Any help / suggestions?

HOWEVER, now the laptop shuts down when I move the LCD, or even move the tiny wires on the sides that go from the base into the LCD, under the hinges. I tested by removing the new hinges, and just moving the wires that run underneath.