Question about HP vs15 15"LCD Flat Panel Monitor

Hp vs15, black screen, power light goes on and off like it is in sleep mode

I have an hp vs15 that is about a year and a half old. It is showing only a black screen when turned on. The power light goes on and then off as if someone had turned it off manually. So, I unplugged it and then plugged it in again. I unhooked it from the back of my computer and then reconnected it and rebooted my computer. The only thing this accomplished is that the monitor power light now blinks as if it were in sleep mode. I still have no picture (black screen of doom). If anyone has any idea's or can offer any assistance it would be greatly appreciated. Thank you, Loss

1 more comment
Jenna LeBlanc Jul 13, 2007

Thanks for the help.

Ended up hooking up an older monitor and am back in business.

Loss
Anonymous Nov 30, 2008

Well mine lasted 4 years, but it did the same thing. One day i was on it normaly, then turned it off to do my thing and it didn't work, then when my bro came home from school he pressed it once and VWHALA it turnned on, so i cept it on without turning it off for about 7 mounths "Bad power saver" and when i moved it wouldn't turn back on. SOOOO! here i am sitting here talking to you guys.
Anonymous May 06, 2009

Same problem. Manuf Nov 06 and now it has a black screen. Obvious the signal is being received but no backlight.

3 Answers

Anonymous

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2 Answers

My HP vs15 has this problem and the best solution I found short of buying a new monitor is to give the monitor a good whack on the top of the bezel, or to lift it to about six inches above the desk and brop it - I do it all the time.

Posted on Dec 24, 2009

Anonymous

I have no solution, but apparently that is about how long those monitors last. Ours just did exactly the sme thing at the same age.

Posted on Oct 05, 2008

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432 Answers

Monitor is dead. The LCD inverter board probably went out and needs replacing. More than likely, it will cost you over $100 to get it fixed. It's better to spend the money on a new monitor.

Posted on Jul 13, 2007

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2 Answers

How do I retrieve photos on my hp pavilion 325c? When I try to turn the desktop on a light blink under the power button

a Desktop so old it still has floppy drive, (we trash these the PC)
PS2 keyboard and mouse.wow.

ok, you just found a very old 2003, 14 year old relic PC?
why think any old PC this old can work,, there well be lots of problems!and what monitor is there, name and model number
those same age all fail too, by now with dead CCFL lamps inside.
all do. did, long ago.

so the screen is black and never once shows text , RIGHT?
that is called the black screen of deathh(sic)
HP Pavilion 325c Desktop PC (US) (HP says its RETIRED)
end of the road, support (all)

power on the monitor
see it show, a monitor message log, or words, or even the OSD pops up
then turn on the PC next, see the Screen work show text
or shows nothing , black or the monitor will show.
NO SIGNAL
NO SYNC
OUT OF RANGE.
sleep mode or power saver mode.
The monitor if 2000 an newer will talk to you, it shows failures.
on screen.
does the PSU fan spin, if not the PSU is dead.
and more.
the VGA cables needs to be connected from Monitor to PC.
the power cables both good.
the Monitors menu button must work on front of monitor
or its sign on messages work, it must year 2000 to now.

Nov 01, 2017 | HP Computers & Internet

1 Answer

HP W2007 + Xbox 360 = Constant Sleep Mode

the monitor is bad
if it will not power on,
or show NOSIG< with XBOX on then turned off the monitor must show NOSIG>
why not test the monitor on any pc made even laptops VGA jacks works, so that works, its not the monitor.
and bad xbox video caused. but is not it. as you said.
the menu needs sync lines active. to pops the OSD button menu.
so the monitor is bad.

or the cable.

what is w2007, lets see.?
its old. at 1680 x 1050 @ 60 Hz

this old monitor runs CCFL lamps.]
im shocked it glows at all up to now.
ever do flash light trick test?
see got data, but no back light, CFFL is dead.

HP W2007
users guide last page.
This HP product contains mercury in the fluorescent lamp
in the display LCD that might
require special handling at
end-of-life:

that means CCFL died, also all do, soon.
(as short as 2 years, full time , they die. 20k hours)
out of your service manual it shows.

what any running pc connected the OSD menu most work
not in sleep mode.
if there is sinc, H/V pins active
that OSD must work or the blacklamp is dead
use flashlight see, there is data there, see?

Sep 09, 2017 | HP W2007 LCD Monitor

1 Answer

Why does my HP vs17 monitor screen keep going to blank black screen like it turned off but did'nt.....blue power button light is still on? Everything is running but no picture.....keeps happening everytime...

this old monitor has 2 issues.
1: it has CCFL tubes that love to burn out (backlamps)
most this old are long go, yell,dim.,blinking or DEAD.
2: push the menu button on front of mon. turn off power saver.

3: if the PC goes to sleep, or hibernete mode (parked)
then that is 100% normal
if you dont like feature then go to windows control panel
click power, ICON and turn off all monitor sleep /hibernate modes.

that assumes windows, no OS stated.

if the lamps are dead,
use flash light pointed to sceen, see data. ? bingo for bad CCFT tubes.
as seen here

http://www.pcdied.com/monitors.html#flashlighttest

Jan 12, 2018 | HP Vs17 17" LCD Flat Panel Monitor

2 Answers

I have hp w1907 computer monitor. After window startup my screen go black, the monitor light is blue, so it's on. If I press the the monitor button off then back on.....the screen will show for a second...

x2 test monitor on other pc.
if its ok we fix pC>
if the pc drops the sync lines H/V the monitor goes to sleep mode.
and tells you that.
the old monitors 2004 have timer inside,
does the OSD menu button on front of monitor work
with PC on,? it must.
OSD = on screed display from monitor brain
if yes, makes sure any menu there has the sleep timer off.
if it has it.
this monitor is old older than 2010. and has CCFL backlamps then and older.
so use flash light to see if data is on the screen if yes.
then the CCFL tubes are bad or the HV card inside dead.

yup your your service manaual
advanced OSD page clearly show the power saver clock
turn it off now.
of you cant get the OSD to work find a good PC
plug it in and turn this off below.

sevice manual google is your friend, sometimes.

Sep 11, 2017 | HP f1905 19" Flat Panel LCD Monitor

2 Answers

My hp w2207h goes to sleep

Sounds like your video card is failing. If the video is internal to the motherboard, get a video card and add it to the motherboard if there is an open video slot available

Mar 13, 2017 | HP Computers & Internet

1 Answer

Hp w2007 blank screen

we have here , like 1000s of black screens posted here now.
all the same all with CCFL lamps. that die. same solution.
older monitors have a power saver mode inside it,
push the front button called menu, then see OSD menu
then find and turn off power saver.
if the OSD fails to show up; the CCFL are dead.
this monitor was made in 2007, and 2010 is the starting year
for ending the usage of CCFL (starting on large screens working to small)

im reading your manual for you now, free.
page 4 tells you it has CCFT (T mean Tube, L means lamp)
same same.
https://www.manualslib.com/manual/1110533/Hp-W2007.html?page=4#manual

now lets look at the page on saver. power

page 7, (its on by default ) oops !
https://www.manualslib.com/manual/1110533/Hp-W2007.html?page=7#manual

turn saver OFF
see next page 8 and turn DDC ON.
see sleep timer and turn that all off.
if you push factory reset, it the problem begins again.
bad. for you.

https://www.manualslib.com/manual/1110533/Hp-https://www.manualslib.com/manual/1110533/Hp-W2007.html?page=8#manual

you can in fact download the whole manual.
for free. here. the site on the internet in this regard.

all old HP monitors are made for old PC 2000 year.
your PC is not 17 years old i bet.
so all this old saver stuff is now WRONG.
(all this is old school Energy Star , malarkey, )

Nov 13, 2017 | HP W2007 LCD Monitor

1 Answer

Monitor goes to sleep mode quickly without video cable

right click on desktop - click properties - click screensaver tab, and dropdown menu to none. this turns off screen saver. For power/hybernate....
start - control panel - power options. Change all pull down menus to "never"

Problem solved.

Dec 22, 2008 | HP vs15 15"LCD Flat Panel Monitor

1 Answer

Monitor goes black but shows icons...

I'll assume this is an LCD panel screen.

If what you are saying is the screen shows up and then goes dim or starts dim, and you can see a dark image of the system starting up and then displaying Windows...

Your problem is a bad CCFL (Cold Cathode Fluorescent Lamp) at the top of the LCD panel.

If the screen is totally blank, then it may be the power inverter.

You can find many websites that sell these parts, but make sure you have the right model.

If you feel comfortable with working on computers, you can replace this part yourself. Otherwise, you may want to pay a technician to do it. Make sure to get a fixed price quote before authorizing the work

Here is a website on LCD repair for laptops, but it the same principal for display monitors.
http://www.ccfldirect.com/lcdtutorial.html

RDO

Nov 16, 2008 | HP vs15 15"LCD Flat Panel Monitor

1 Answer

Screen goes black

It could be a bad backlight bulb.

Sep 08, 2008 | HP vs15 15"LCD Flat Panel Monitor

1 Answer

Monitor stays asleep

Check in the BIOS and see what your monitor settings are.
Did you change the sleep mode or power off mode? What do you do to make it come back on? Sounds like it might be getting too hot and/or going bad. Try it on another machine and see what it does. Also try another video card because the video card could be going bad.

May 30, 2008 | HP vs15 15"LCD Flat Panel Monitor

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How do I retrieve photos on my hp pavilion 325c? When I try to turn the desktop on a light blink under the power button

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Hp LCD Monitors I have a good running hp vs15 LCD monitor and a broken hp vs17x that has a power suppy problem. Do you know if I was to switch out the main boards would it work, I mean fron a 15 inch to a 17 inch CRT? I have also replace a transistor in the 17 inch but it must be a bad main board. so I was wondering if the 15 inch main borad would support the 17 inch CRT? You probably don't know unless you tried it! And thats me too! Thank Mitchell

Dec 28, 2008 | HP vs15 15"LCD Flat Panel Monitor

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Hp vs15, black screen, power light goes on and off like it is in sleep mode

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How do I retrieve photos on my hp pavilion 325c? When I try to turn the desktop on a light blink under the power button

HP W2007 + Xbox 360 = Constant Sleep Mode

Why does my HP vs17 monitor screen keep going to blank black screen like it turned off but did'nt.....blue power button light is still on? Everything is running but no picture.....keeps happening everytime...

I have hp w1907 computer monitor. After window startup my screen go black, the monitor light is blue, so it's on. If I press the the monitor button off then back on.....the screen will show for a second...

My hp w2207h goes to sleep

Hp w2007 blank screen

Monitor goes to sleep mode quickly without video cable

Monitor goes black but shows icons...

Screen goes black

Monitor stays asleep

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vs15 15"LCD Flat Panel Monitor

How do I retrieve photos on my hp pavilion 325c? When I try to turn the desktop on a light blink under the power button

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Hp vs15, black screen, power light goes on and off like it is in sleep mode

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How do I retrieve photos on my hp pavilion 325c? When I try to turn the desktop on a light blink under the power button

HP W2007 + Xbox 360 = Constant Sleep Mode

Why does my HP vs17 monitor screen keep going to blank black screen like it turned off but did'nt.....blue power button light is still on? Everything is running but no picture.....keeps happening everytime...

I have hp w1907 computer monitor. After window startup my screen go black, the monitor light is blue, so it's on. If I press the the monitor button off then back on.....the screen will show for a second...

My hp w2207h goes to sleep

Hp w2007 blank screen

Monitor goes to sleep mode quickly without video cable

Monitor goes black but shows icons...

Screen goes black

Monitor stays asleep

Not finding what you are looking for?

vs15 15"LCD Flat Panel Monitor

How do I retrieve photos on my hp pavilion 325c? When I try to turn the desktop on a light blink under the power button

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video card motherboard hp vs15

I need Tech manuals/Schematics for LCD monitors L17T

service manual

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