power

Received Nexus 7 2012 from flipkart today. Its on power since almost 3 hours but still not turning on when pressing power button. Not even battery is displayed which indicates device is charging. Very dim lines appear when power button is pressed which break and disappear within a second. Device...

HI Experts, I have a Dell IN2020M monitor purchased almost 3 years ago. I have been facing a strange problem off late. The problem is as follows: The monitor works fine when I boot my system, However after 30 mins or so (sometimes even before that or sometimes it takes hours for the issue...

1.Which Power Supply do you have? Ans: cooler master R650-PCAR Extreme power plus 650 w 2. What is your budget? Ans: 15k Max 3. Which resolution will you game at? Ans: 1920*1080p 4. What are your current computer specifications? Ans: i5 3470 Ram-Gskill...

Hey Everyone ! Today we are going to be un-boxing the brand new Ivy Bridge-E compatible motherboard from Asus called the X79 Deluxe. This is their top of the line consumer board apart from their enthusiast ROG line up. Asus has totally revamped it colour scheme to a Black and Gold Colour...

hi all, my PC config is as in my siggy. recently I bought a power meter to check the power consumption of each appliances as power bill was way beyond our normal bill for past 3-4 months, also found out the culprit. I also checked my PC power consumption through it , my PC readings were...

HI, I am using a compaq laptop. Yesterday there was a spark in the electric plug and after that when I start my lapto it just produces a noise ( not any beep ) from the speaker but nothing is opening. Observations :- 1) All the lights are glowing on starting the laptop. 2) The power button does...

is it good to use laptop on AC power most of the time, or should use Battery ? I mean what will be good for long battery life? I use laptop 6-10 hours in a day. My laptop is HP pavilion g4 2049tx.

I have a APC Back-UPS RS 1500 and Corsair AX850 in my rig. Yesterday I noticed that when I connected the power supply cable directly to UPS, it doesn't power on. But when I connect a Belkin Surge Protector to UPS and then connect SMPS cable to surge protector, it does start. Why would this be...

This isn't any great news as such going by the names like MediaTek and UMI, but there certainly seems to be something going on in the manufacturing industry. Everybody knows that Galaxy S4 was supposed to have an 8 core processor but is it really an octa-core ? True, it does have 8 cores, but...

My system configurations are- CPU - Intel Pentium G2020 RAM - 6GB DDR3 Dual channel RAM 1333mhz Motherboard - Gigabyte GA-H61M-DS2 Monitor - Dell IN1930 18.5 inch LED Backlit LCD Monitor HDD - Seagate 500GB SATA & 160GB SATA Graphics Card - Sapphire AMD Radeon HD 6750 2gb DDR3 LG DVD...

After almost two months and a faulty replacement, I got HD5850 as warranty replacement for my HD5670. So much for the free upgrade, now I am getting stripes ( black thin lines in dark green or light brown ) or plain color (Light brown) while playing or in idle at random times. I tried 1...

I have been using Dell Inspiron 1420 for past 5 years and few days back the laptop refused to start. Whenever I try to power it ON the power LED glows for 3 seconds and goes off. Then the battery LED glows for a second and goes off too. There is no other activity or LED that goes ON during this...

Recently I have burnt down my Seagate 1 TB external's power adapter. It was out of warranty. The power output of the adapter is 12v DC 1500 uAMP. I have searched whole Kolkata but they all are offering 12v 2AMP. I have tried with one but it started 1st time I was able to see all the data, then...

I have the router which keeps on rebooting automatically despite. I tried doing a reset checked the settings but no progress. There was heavy lightning and thunderstorm in my area and the power cable was damaged, got it replaced by a cheap cable from local vendor. Did this cause the problem?

After a long time, Hello to everybody here. Since i was out of this Tech World for last 4 years, i need help in choosing SSD for my system ! My questions can be very basic (yes you can laugh) :razz: Here is my config, Intel Core 2 Duo E6750 (2.7Ghz) XFX 650i Ultra Mobo 4 GB DDR2 RAM 1 TB Seagate...

i got a corsair vs 450 psu along with c2q q6600, 8 gig ram and Sapphire HD 5670. i am looking to buy a 7850 or 7870 gpu which require 500 W of power. will these cards work on the said psu. If not, need a suggestion between 7770 oc ed or 650 ti.

guys i need some help, i have a 3 yr old acer laptop which now is giving me a battery life of just 36 mins with windows 7 and aero turned off, the power slides down from 60 to 5% in a matter of seconds plz help

friends suggestions required. my ups gives a backup of max 1 min on power failure. pc switches off on even minor power fluctuation. Yesterday on a fluctuations the pc switched off and the ups behaved very strangely. the power (LED) button started flickering very rapidly with a sound like...

We got our hands on the New Micromax LED40K360 40” LED TV. We tried searching about it online but couldn’t find anything, nothing on the Micromax site as well. After much research we got to a conclusion that is actually a Hisense LED TV, which is being marketed in India with the name of...

Hi, Please help me! My brother's AOC F22 LCD not working. No power. Checked the power cord and its fine. But,when I touch the back of monitor its not getting warm ? Inbuilt AC to DC converted kaput ? LCD 3 and half years old and no warranty. Please suggest what should I do now.