Having problems with your PC Desktops ?

HP vs19e Flat Panel Monitor. model HSTND-2LO7, product# EN632AA made March 2006. I have no power indication. Checked internal power supply connections and PC mounted fuses. Tested operation with another HP, no results.


Answers :

If it's under warranty, then take it back for repair or replacement. If it's not under warranty then plan to buy a new one. Unfortunately, in the modern world, faulty electronics without a warranty on them are becoming increasingly known as "throw away items". This has started to happen with monitors. They call them throw away items because it typically costs just as much or more to have it repaired as it does to replace it with a new one. There are several things that could cause the monitor to go black: Bad inverter, Bad back-lights, Bad throwback (transformer), Bad LCD, & etc.\012Look for any burned resistors or popped capacitors on the circuit boards also. I've had a few monitors where all I had to do was replace the faulty resistor or capacitor and it worked fine.
HP vs19e Flat Panel Monitor? \012 This trouble maybe power supply or inverter boards is defective.
\012 first you can test the voltage of the multr,and then check which part is defective.From Wisiny.com can find those parts
\012 if you have any question,please let us know email:[email protected],we sincerely hope we can help you!
\012 you can also check this boards whether suit you:
\012 490421200100R QLIF 041 HP 790421200A00R Power Supply Backlight Inverter
Repair Help & Product Troubleshooting for PC Desktops

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Trubleshoot Motherboard what is mother board prob and how can find n fix them....


More than 70% of all computer problems are related to cabling and connections. Ensure all cables are connected and connected firmly. IDE and floppy ribbon cables and power cables can often go loose. Ensure microprocessor, memory modules, and adapters ... PC Desktops

Power failure for HP Pavilion A6600F


>> I might have to test an alternative power supply to rule out the existing power supply. \015\012\015\012That should be your next step. Just connect the "temporary" power-supply to the motherboard and the fan on top of the CPU. ... HP Pavilion a6600f Desktop PC

Does not power up


It's a dreadful way to start a day - you press the power button on your computer and nothing happens. Do not fear because all may not be lost! Follow these simple steps to determine why your computer won't turn on. Note: It is very import ... IBM ThinkPad T22 2647 Notebook

Monitor not coming on - Packard Bell Easynote R4650


It's a dreadful way to start a day - you press the power button on your computer and nothing happens. Do not fear because all may not be lost! Follow these simple steps to determine why your computer won't turn on. Note: It is very import ... HP Pavilion a305w (DM181AR) PC Desktop

Dell xps m1530 formatted hdd now it wont boot


You might find part of this general trouble shooting process might help? Especially the part of changing you Primary Boot drive so you can load Windows.\012\012Assuming you are Windows based and not knowing your specific OS? \012 Your p ... Dell XPS M1530 Laptop

Dead Toshiba A100 laptop computer


In order to replace the power jack in your laptop you’ll have to remove the jack from the motherboard as I explained in the previous post:  ... PC Desktops

Installation of a 2nd hard drive steps & tips


Step 1: Back up and scout around\015\012 First,\015\012back up your critical files (don't forget your Outlook .PST archive) to\015\012optical discs, an external drive, or online storage. Then check whether\015\012a CD comes with t ... HP Pavilion a1410n (ER890AA) PC Desktop

HP vs19e Flat Panel Monitor. model HSTND-2LO7, product# EN632AA made March 2006. I have no power indication. Checked internal power supply connections and PC mounted fuses. Tested operation with another HP, no results.


If it's under warranty, then take it back for repair or replacement. If it's not under warranty then plan to buy a new one. Unfortunately, in the modern world, faulty electronics without a warranty on them are becoming increasingly known as "throw aw ... PC Desktops

No sound from altec lansing speakers, but have plenty of sound from headphones Not sure what speakers I have but they're around five years old. Also have subwoofer; could that be the problem? Hope someone can help! Ted


Without a model number of your speakers, this is going to be\015\012kind of generic. \015\012\015\012There are 2 major causes. 1) Damaged wire or 2) Bad wall\015\012Power supply or 3) Bad internal Power supply \0 ... PC Desktops

My computer does not start up


Hi im josh in cebu phils.may i help you? Friend try to use these solutions i got this in my book.\015\012Dealing with System Startup Problems\015\012There's nothing scarier than turning on your computer and finding it doesn't start. What you d ... PC Desktops

I am using a windows 7 operating system on an Acer 64 bit - my Bose Companion II speakers were working perfectly and suddenly there was no sound. After hours of tryint to figure out the problem, I disconnected the Bose Speakers and re connected the original speaker that came with the system the sound came back. I prefer the Bose system - what can I do?


Ok can you please check these things, Please check that the Power Supply is working. Please check, that these unit work, you simply MUST try these out on another PC, to check. Any spontaneous failure we MUST suspect an internal fault, such as a fai ... Bose Computer Speakers

Front panel Ac Switch failing to start computer.


Try these steps.\015\012If Power supply light does not turn on (or no power supply LED)\015\012Perform the following steps, in order, until power is restored or it is determined that there is a hardware failure:\015\012NOT ... Compaq Presario SR1000T (568657) PC Desktop

Sony vaio desktop


Pricewatch.com is a place to go to get fan prices and suppliers but a local PC shop usually has a pile of old used fans...fans seldom go out....but....You need to check the power supply for the fan size and even, if a newer model power su ... HP Compaq Business d530 Ultra-Slim PC Desktop

Will not work


Have you tried another batt, reason being is that if the batt. is dead and the power works but is not connecting inside then it gives the indication that nothing works. If you can check batt. and find power then look for fuse. Now fuse may not look l ... ASUS F3Jc-AP141C Notebook

Networking problem on Dell Optiplex 330


The AUX power light just means there is power getting to the motherboard.\015\012It's main use it to remind you before you start to plug things into it that the board still has power. It's also a good way to check if the power supply is working ... PC Desktops

No power in my Daewoo Monitor


Hi,\015\012\015\012Youo have zeroed in on the problem area. It looks like a power supply problem. More often than not, there is a fuse inside. If you would venture to open the unit up, do a visual check on the fuse. If it is busted:\015\0121. Clean - ... Daewoo F227B Monitor

My screen flickers on and off


I'm not sure if this is exactly the same issue or not. My monitor would not turn on. I'd get the green power led for half a second or so, then it would go off. No power. This is how I fixed it.\015\012\015\012\015\012\015\012\015\012\015\012 \0 ... Compaq FP 5017 15" Flat Panel LCD Monitor

I keep losing the internet signal and going offline. LAN indicates pending??? How do I perform a system reset with Linux??


Power cycle the system by shutting it down and switching it on after at least thirty seconds. Check network settings to verify the IP address and other related information. Determine if the network card is working adequately. Identify the malfunction ... ASUS Eee PC 2G Surf Notebook

No power to a SR1420NX.


Power supply light on or flashes\015\012Perform the following steps, in order, until power is restored or it is determined that there is a hardware failure:\015\012\015\012\015\012\015\012\015\012\015\012\015\012CAUTION: \015\012This product cont ... HP Compaq Presario SR1420nx (SR1420NXPS69AA) PC Desktop

Dead Toshiba Satellite M45-S169


Hi,Based on your post if there should no indicator light if and when the AC adapter/charger is plug into the mains and into the power jack of the laptop, then it would be safe to assume that power is no being delivered into the internal c ... Toshiba Satellite M45-S169 Notebook

Toshiba 5205-s503 won't start up


In my 15 year career in electronics, among other companies, I have most notably worked for United Technologies as Test Engineering Technician and as an Electronic Failure Analysis Technician for Jabil (Circuit.) I am unemployed due to US electronics ... Toshiba Satellite 5205-S503 Notebook

Cannot get new Motherboard to boot up in Normal Mode


What u may have done is wwhen u were installing the new board, gave a static shock to the system...that will cause only the fans to come on and nothing more...this is a bad problem bc u cannot fix it...if u figure out something else is wrong, and it ... Gateway PC Desktops

Directions for setup tascam 1641 audio interface, with g5 os 10.5.6 processor name: PowerPC 970 (2.2)


Hi Dear we are provide some of the link for "TASCAM 1641 AUDIO INTERFACE "\015\012\015\012\015\012http://www.tascam.com/details;9,15, ... PC Desktops

Dell Desktop (Optiplex 745) couldn't run


This could be a bad power supply. When turned on do you hear any fan noise from the power supply. If not check and see if the power supply looks dirty of has a burnt smell. This could indicate a bad power supply.If the power supply is working, check ... HP (228513001) Fan Kit

Samsung lcd monitor 153V has no display power indicator (green) is ok found 1 ic AE3U1T burnt. is this ic available or has the psu and backlight panel pcb to be changed.. [email protected]


Samsung 153V LCD Monitor Power Supply Repair Tips\015\012 \015\012Troubleshooting Samsung 153V LCD power supply is just like troubleshooting those CRT type. This monitor came in with no power symptom. ... Samsung SyncMaster 153V 15" Flat Panel LCD Monitor
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 1.0933 seconds