Dell Inspiron 1420 :: Blinking Led Lights
Mar 6, 2013my dell inspiron 1420 has blinking led lights whenever plugged in it wont boot.
View 5 Repliesmy dell inspiron 1420 has blinking led lights whenever plugged in it wont boot.
View 5 RepliesI have had my Dell inspiron 1420 for at least 2 years now..The problem last year: While I am not giving input to the laptop, but I am connected to the internet, and firewall is on... The top left LED light will suddenly flash blue and a indicating sound, I can only describe as "do-doop" occur simultaneously. This would happen several times before (completely without my doing anything on the computer) the dell livecam prompter would pop up. I have NEVER used my webcam... so why it would start up automatically is beyond me.
The problem now is the same light flashes and the same sound occurs, repeatedly and at an inconsistent frequency. The only difference this time, is the dell livecam thing has not popped up, So I don't know that the indication is related. The sound+ flashing will happen one minute, and again maybe 10 minutes later. Then it will happen one minute, and again 30 seconds later. Then happen once, and happen again 2 minutes later. (its very sparatic).This time, I went into task manager and ended the "livecam automatic startup" process, but that did not end the problem.
What this is being caused by or how to make it stop. (I watch low-quality lectures for class on my laptop on full volume, so this sound is super loud and way too often to live with.)
Few days ago My laptop start to not turning on. I have replaced ram but it doesn't work.
I have blinking light. When I am turning laptop on, POWER LED turn on and turn off after 4-5 sec, after this BATTERY LED turning on and off after 1 sec. When I am turning on laptop holding FN key, hapends the same but in meantime NUM LOCK, CAPS LOCK and SCR LOCK is turning on and off after 5 sec.
I can't find error codes for this laptop anywhere.
My Dell N5110 is about 14 months old - Windows 7, 650GB HD, 8GB RAM (originally 6GB before I upgraded the memory chip). Up until about 2/2/13, I was able to turn it on, put it in hibernation, etc., but suddenly, I could not turn it on (I had it plugged in overnight, perhaps it was in Sleep mode). I saw no lights, no beeps, no black screen as described by others - just empty screen, no power, nothing.
I waited over a week before I decided to bring it in to get service (my schedule didn't permit me to do so earlier). In the meantime, I kept trying everyday to get it work - I removed the battery, I reseated the memory chips, I clicked the power button on for multiple times, held it down for 30+ seconds, clicked every key on the keyboard, used two different power adapters (one had a blue light to indicate that it was powered), tried to used the AC adapter without a battery, all to no avail.
Eight days after the initial discovery (and a few days before I had planned to bring it in), I tried once more - removed the battery, reseated the memory chips, et. al. and then clicked the power switch (did not use a power supply). Unbelievably, IT TURNED ON! I was so shocked that I immediately took all of my personal information right off and did not turn it off again until I had cleaned the hard drive off. I reluctantly shut down the PC and was able to restart it again! And it was working fine until just this past Friday (3/29/13) where it is now dead again. I think that it went into sleep mode as I just closed the monitor and I saw the lights go off.
I have a feeling that my machine went into sleep mode and it still "thinks" it is sleeping and it can't be turned back on. Perhaps what I saw earlier was the complete draining of the power resources which rendered the machine completely cold so it was able to restart? Was there a Microsoft service release that could have caused this to happen? I have not changed my power settings to prevent the machine from sleeping but if I can get it restarted again, I will definitely change the setting.
I tried turning it on today and at first it wouldn't turn on at all. I switched power outlets and when I pressed the power button, it turned on but the three green lights (power, HDD and battery) started blinking for a few seconds before the system shuts off.
I can't really find if this is some kind of error code or whatnot. I've tried reseating everything except the CPU... I've done the memory, DVD-ROM, HDD, Keyboard, Graphics card... I just don't know what it could be and I have no idea who I could even take the machine to.
I suffer from migraine that is triggered by changes in luminosity and blinking lights.
I am now reading the review by justGoIt of the M1730 on the Dell website: it talks about "bling bling lights". (This link points to the product, then you have to click on reviews.)
Does anybody know what lights are they?
can they be turned off?
are they bright?
where are they positioned?
or can they just be covered with a sticker?
My daughter's 1749 laptop shut itself off and now when you plugin the power adapter, the light over the plug on the laptop blinks three times. It will not power on at all.
I have replaced the power jack in the laptop as well as the cpu and tried different known-good ram but nothing makes any difference. What does the light over the power jack blinking three times indicate?
The laptop wouldn't boot. I took the keyboard out to see if I could swab-dry any water, but couldn't really find any in there.
I lightly sprayed around with compressed air and left the laptop open with the keyboard out to try and let it dry out for a few hours, but no dice...still wouldn't boot.
I thought maybe via cell phone logic, it might work again after 24 hours or so. It's been almost three days now and it still won't boot, so I'm pretty sure I fried something. Here's the error code it's giving me .....
I have been asked to attempt to recover a friends Studio 11737 Laptop. When you plug in the AC Power you get a white power light and then about 30 seconds late you get a amber blink 4 times and then a whiter light. The system will not power up to run any Diagnostics. What these indicators mean?
View 1 Replies View RelatedI have a Compaq CQ61-415SA and it seems to have stopped working. I turned it on and it was working fine, then I left it whilst doing something else for a couple of hours, it wasn't attached to the mains supply and when I went to use it the following happened.
When you turn it on the DVD drive tries to access and a fan comes on, that's as far as it goes. The power light stays on, the power lead light comes on and stays on, the two blinking lights blink once then pause then repeat. I have read that this is probably a hardware issue, is that right and what is the next step? I have disconnected the battery and held down the power switch for 20 seconds, but nothing happens.
I have a compaq presario CQ61-420US with similar problems below, except I have a black screen, fan turns blinking lights are the same (num lock and cap lock) but they are flashing continuously every second or 2. I have tried the hard reset with the ram fix, connecting an external monitor, changing the battery, and the power adapter to no avail. I also used compressed air on the vents just in case was stuffed with dust since it will overheat and may cause problems, but nothing.
One option I can think of is purchasing a new MotherBoard, but I'm trying anything else before that.
I have a problem with my Compaq Presario CQ61-325ED. It won't boot. What I see is a black/blank screen, with the numlock and capslock lights blinking twice every couple of seconds.
According to the blink codes, it seems the BIOS has been corrupted [URL] .... Sadly, no adequate solution is given on that page.Win + B or Fn + B at startup does nothing, pressing all the arrow keys gives me a continuous blinking pattern (edit: I can't seem to replicate this anymore...). I have also tried creating a bootable USB-stick with a BIOS update, but I don't think I have done it correctly, for it never gets activated (the light on the USB never turns on).
Also, removing/resetting the RAMs or just one of the RAMs does not work. Neither does removing/resetting the CMOS battery. How to successfully create a bootable USB-stick with BIOS update for CQ61-325ED?
Just got an Inspiron 1420 at the dell outlet for 390 bucks. Comes with T2390, 8400M GS, 2 gb ram, 120 gb hard drive, 6 cell battery. first is this a good deal? second where can a get an OEM 9 cell bettery for the 1420? everywhere I look there selling knockoff batteries.
View 10 Replies View RelatedIs it normal for the Dell Inspiron 1420 to run hot?
This is my GF's notebook.
The specs are:
CPU- Intel Core 2 Duo 1.5GHz
RAM- 2GB
OS- Windows Vista Home Premium 32-bit
HDD- 160GB
It gets almost too hot to touch on the bottom.
Its pretty uncomfortable to use.
I've searched all over for an solution to this and can't seem to find any straight answers.
I'm trying to upgrade my Inspiron 1420 to wireless-n, but I'm running into some problems. I know that the recommended card is the Intel 4965agn, but that card only uses the 40Mhz band at the 5Ghz frequency (at 2.4Ghz, it only allows 20Mhz).
My router (Linksys WRT-160N) only uses the 2.4Ghz frequency, so if I use the 4965, I would only get 130mbps. I was led to believe that the Intel WiFi Link 5300 would work at both bands on 2.4Ghz, but I just installed it, and it doesn't seem to be compatible with my computer. I get a code 10 (unable to start) error.
So my question is this: Is there a wireless-n card that is compatible with the Inspiron 1420 and that will utilize the 40Mhz band at 2.4Ghz?.
I updated the bios on my 1420 from A09 to A10. I downloaded this from Dells support site. The utility runs from within windows and looked like it was working fine. It stated it would shutdown windows then reboot. Well it never rebooted. It is briecked. It gives me two LEDs onthe front and does nothing, no hard drive, no POST beeps.. nothing.
I called Dell and guess what, I'm 18 days past my warrenty. They are not much help.
I've searched for a way to revert back to the last bios but it seems laptop makers don't keep the old version on the chip like desktops do.
I've seen some people have had luch with a USB floopy drive but this is for Mini 9's. I've tried removing the battery and hlding the power button down for 20 secs but it does not start up (didn't think it would).
Does anyone know of anyway to restore the bios? I definately don't want to replace the motherboard.
I try to stay up-to-date with new models coming out, and have noticed that Dell is releasing a 17", 16", and 15" model with the new i7 processors. My question is will there be a 13-14" model coming out soon, or is that form factor too small for the new i7 processors? I have an aging Inspiron 1420 I am looking to replace sometime between now and the holiday season, but don't want to be waiting around for something I'm never gonna see.
View 10 Replies View RelatedMy 1420 is suffering from a bad screen problem. There is a horizontal split in my screen so it is showing double.
Also I cannot start up my laptop. It runs the Dell thing then some garbled letters/numbers are everywhere. This problem started when I took off my battery since my notebook was charging.
Afterwards my screen froze, I got the BSOD and when I rebooted I was stuck with this problem.
I have installed Win 7 and it is running great in Inspiron 1420. It is a little faster than Vista
Does anybody have experienced repetitious checkdisk messages while booting, although Win 7 has shutdown correctly?
I'm buying my girlfriend a refurbished 1420, and it comes with a dual core pentium (Blehc!). What C2D chips am I able to swap into this thing?
View 9 Replies View RelatedI removed everything - but in the process - the camera board - located behind the bezel - broke. I figured that the screen should still work - until a camera can be bought - but it does not. It lights up a bit: dim black - but it will not show a picture.
Do any of yo know - if there could be another cause: cables not not plugged in right - etc? I just don't see how the camera board could be the cause since it's just an extra device.
There are two white and black connectors - under the keyboard - that are part of the lid - which I plugged in. There's also the power plug for the screen (also under the keyboard) and that's plugged in. The only thing I can think of is the camera board. Let me know if I'm missing something - though - because - if so - I'll just do something to fix it now.
Has anyone tried windows 7 on inspiron 1420? how is it running? is there any benefit apart trying something new? a user experience description would give some insight before becoming unnecessarily brave ...
View 10 Replies View Relatedis there a rweal diffrence in size and weight? i currently own a r1705 and its increadibly big and heavy, how can they compare to mine? I am about to sell mine but i cant decide wich to get, since 1900$ for a similiar xps is just too much...
View 12 Replies View RelatedI have a Inspiron 1420 from 2007. Computer will not turn out at all. When you plug the adapter into the call the light on the adapter works but when you plug the adapter into the computer the light on the adapter goes out and the computer will not turn on. No lights or anything.
The laptop is on its last legs but there are things I need to get off the hard drive.
this is very handy while use it during playing the media. now i want to use it to control the mouse pointer to browse files with ease. is it possible? if possible how?
View 3 Replies View RelatedI've got an Inspiron 1420 running vista ultimate. I've had some bug issues in the past where I would set the screen brightness to 100% in both battery mode and plugged-in mode and it will still look dim but those issues always got resolved after a reboot.................................................
View 4 Replies View RelatedI did some searches and found very old posts pertaining to bluetooth issues...
Whenever I start Windows from Stand By or Sleep the bluetooth connection is hit or miss...If my bluetooth mouse does not work I go to device manager where my Dell Truemobile 355 + EDR has issues and if I shut it down/start it up it works fine.
How can I fix this, its frustrating going into device manager every other time I start up my laptop!
I've downgraded my Inspiron 1420 recently to XP SP3 with all the device drivers properly installed. Everything seems works fine except that I found fan1 & fan2 always on at max. high speed (very noisy) and CPU always max. at 1.5GHz (seems lost SpeedStep control, checked enabled in BIOS, with SpeedStep control cpu speed should drop to lower rate while the notebook is idle), the fans and cpu speed status are checked via the utility program I8KFANGUI.
If I enabled automatically temperature control in I8KFANGUI then fan1 can turn off as cpu cool down to below 55c and only turn on at Low speed at 60c (still very quiet, noise no noticeable) but still fan2 is always high at 4XX RPM constant rate, I8KFANGUI in fact reported fan2 is not controllable even for just turn on and off .....
why, there is a black dot in my lcd panel, the dot can be seen whether the lcd turn on or turn off, are there a leaked of my lcd liquid? can the forums help me, cause i'm a girl, and i do not know about notebook, cause i had used it for about 2 weeks,
View 10 Replies View RelatedI bought an Intel QX9300 online for my upcoming Alienware m17x. When I tested the QX9300 in a Dell Inspiron 1420 today, the system fail to boot into bios.
Does anyone know if Inspiron 1420 motherboard support qx9300 or not? I am trying to figure out if I received a DOA chip or not.