20 Most Recent HP f1905 19" Flat Panel LCD Monitor Questions & Answers

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I have hp w1907 computer monitor. After window

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. saver-ah1hqbb3nspe3emfxtzg5u12-3-0.jpg
9/11/2017 7:52:06 PM • HP f1905 19"... • Answered on Sep 11, 2017
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Screen is dark, power button flickers green

Check then the cables. It may be loose pins on the connector or a bad cable. See if you can install the monitor on another CPU just to make sure that it is not the actual monitor has the problem.
10/4/2014 1:13:06 AM • HP f1905 19"... • Answered on Oct 04, 2014
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Hp f1905 drops down

Contact HP by phone and they should help you getting another stand for your monitor.
12/5/2012 1:25:18 PM • HP f1905 19"... • Answered on Dec 05, 2012
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Does this screen have a skype camera in it

No this particular model you are referring to does not have a camera in it. You need to buy a camera separately and attach it.
7/25/2012 6:26:43 PM • HP f1905 19"... • Answered on Jul 25, 2012
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HP f1905e tilt and Height adjustment

I figured it out! Just takes a phillips screwdriver and a 5/16" open end wrench to tighten up some nuts inside the plastic housing. The plastic housing doesn't come off with the screws, but has to be slightly pryed up to release the little plastic catches. Be careful though, you don't want to break the plastic tabs. It's ok to break maybe 1 because there are several to take up the slack. At first I thought it was the nuts that are 1/2" (there are two that are close to 2 springs. But that was just for the tilt forward and backward. Actually there are 4 nuts (5/16") that need to be tightened. Don't over tighten or it will not tilt at all. I took photos of the disassembled base. If you have skype, then skype me at "golfbob" chino hills, and I can send the pics or talk you through it. Good luck.
2/15/2012 3:06:01 AM • HP f1905 19"... • Answered on Feb 15, 2012
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My HP f1905 monitor does not go on..have to turn

Thsi model is known for having bad DC filter caps as shown here:http://s807.photobucket.com/albums/yy352/budm/HP/HP%20F1905B/But from your description, it sounds like it also not getting the video signal from the PC.I would try this monitor with another PC first.

Basic LCD monitor and LCD TV troubleshooting guide:

http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting

http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

Failed TV, Monitors, Caps : http://s807.photobucket.com/albums/yy352/budm/

Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Capacitor kits: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you. Or www.digikey.com just make sure to use caps with low ESR, 105c rating such as PANASONIC FM or FC series. Parts: www.shopjimmy.com Parts: http://interliquidparts.com/

11/4/2011 10:41:08 PM • HP f1905 19"... • Answered on Nov 04, 2011
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What is the maximum refresh

See page 66:
http://h10032.www1.hp.com/ctg/Manual/c00277016.pdf

"Maximum Graphics Resolution 1280 x 1024 (75 Hz) analog and digital modes "
8/18/2011 3:44:46 AM • HP f1905 19"... • Answered on Aug 18, 2011
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Where is the hpf1905 microphone

It does not have a built in microphone.

See source at PCWorld

http://www.pcworld.com/product/25298/hp_f1905.html?p=specs

Please rate my solution to show your appreciation!
6/3/2011 6:34:07 PM • HP f1905 19"... • Answered on Jun 03, 2011
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I had a virus on my computer.cleaned it now i cant

You need to get the latest drivers.

http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?cc=us&lc=en&dlc=en&product=447379

Select your operating system, download and install.
5/2/2011 7:56:26 AM • HP f1905 19"... • Answered on May 02, 2011
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Monitor went out and only

Use a flashlight and shine on your screen. Look carefully is you still see the image on the screen. If you do, this is an indication that the monitor is still working, but the backlight has failed. A common solution with backlight-failures is to open the monitor, and look if you see any "swollen" capacitors (http://en.wikipedia.org/wiki/Capacitor_plague). If you see one you should replace it. Only open your monitor if you know what you're doing and have basic knowledge of electronics and soldering.
3/31/2011 6:59:14 PM • HP f1905 19"... • Answered on Mar 31, 2011
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HP f1905 monitor problem. The monitor does not

There are 3 low ESR Electrolytic capacitors in the power supply that fail. They are 1000uF 25V and can be replaced with RS Components opart number 315-0619
3/1/2011 5:21:05 AM • HP f1905 19"... • Answered on Mar 01, 2011
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My monitor goes blank after a certain period of

Hi kellbro1,
You're problem is not in the settings but in fact there's a three major parts involved for fault. First is your back light, second is your inverter board, third is your power supply. I've suspect that you're inverter board or its power supply caused this problem. If you have necessary tools and test instrument, know safety precaution in basic troubleshooting you may isolate the trouble. You have to test the inverter board by loading a two car bulb in series with it. Constant glow of light means you have a good inverter board and the backlight(lamp) need to be replaced, irregular glow of light means that you have a faulty inverter board.
Hope I helped you.
Have a nice day!
Thanks for using Fixya.
2/23/2011 2:08:32 PM • HP f1905 19"... • Answered on Feb 23, 2011
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