20 Most Recent HP L1925 19" LCD Monitor Questions & Answers

Hi,
Press control alt arrow key (up or down to rotate vertically and right or left to rotate horizontally) simultaneously to rotate the screen.
Good Luck and have a nice day

Here is the spec: http://h18000.www1.hp.com/products/quickspecs/11640_na/11640_na.html
It wants you to set yuor PC Video resolution to its native resolution, 1280 x 1024 @60Hz.
Here is the user manuals, etc: http://h20000.www2.hp.com/bizsupport/TechSupport/DocumentIndex.jsp?contentType=SupportManual&lang=en&cc=us&docIndexId=64179&taskId=115&prodTypeId=382087&prodSeriesId=346619
You can turn off the reslution warning if you do not want to run it at the native mode, but not higher than it can handle.

http://s807.photobucket.com/home/budm/allalbums

It depends on who made the board, you can have more than one version of the board for the same model number, HP does not make the monitors, they get from the one who can make the cheapest one, you need to get inside and get the number, then google it or try here: http://www.lcdparts.net

Most common failure in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed HP and other monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://www.badcaps.net
http://en.wikipedia.org/wiki/Capacitor_plague

I would take you computer to a computer store to have it hooked up. this will alow you to see if you video card is bad. You mother board could also be bad, so video card are mounted directly to the mother boards.

Most likely is not monitior but video card I’m happy to help further over the phone at https://www.6ya.com/expert/howard_079189dd4959a511

There should be an option either in the monitors drivers or in Windows Control Panel that sets it to portrait mode. I hope this helps, Yannick.

Can you take the monitor to another computer? Have you checked the data cord? Cherck these out first.

HP X13-04657, is 2007 PC THOSE this PC has CCFL back lamp strip that is dead.Vista era PC, laptops. are hard to work with now, 17 years old.is this not a HP COMPAQ presario HP X13-04657 (wrong name!) sorry !became HP in 2002. so is HP but manuals are super hard to find now. that x13 is part of the microsoft license code vista. (so is distraction to what it is)the real name of the Laptop is and was Presario CQ61 laptop CQ61 the PC has bottom sticker that shows the real names of PCs.CQ61-219TU is real name of on CQ61, there area many different sub codes, and they are not all the same.CQ61-306AX this had CCFL (cold cathode florecent lamps) that love to fail 3 waysdead, blinks ,dime or yellow = white.was made until 2009 and evolved, to LED backlamps.-410 is CCFLI will answer for CCFL as those just love to fail,but the the test is so easynow the answer for ANY laptop this old. 2007 and older. black screen all the time, and BIOS screens dead, answers only me. here. remove the main battery (large) it simply snaps off the bottom.the power pack is next we run the PC on your power pack AC to DC it must make the screen glow with something, do not use the wrong pack as in mixed up with others.now the lap top seems on, even the fan blows, LED glowpoint a flash lamp at the screen ,dark' room , and of you see any kind of LCD data on the screenthe CCFL lamp below #1 is bad.this is phase 1 testing, as other things can fail too. The keyword below is Mercurythis tells me it is those pesky CCFL glow tubes. 2007 is the year some PC went to LED back lamps. yes I was correct the service manual I did find proves they made both lamp types

Question edited for clarity. Question translated to English. We only speak English on this North American website. https://www.google.com/search?q=hp+scanjet+8270+driver+windows+10

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This video shows you what to do if you forget your computer password:

This video shows you how to restore the BIOS in your computer:

You can follow the steps in this video to troubleshoot your battery:

1. Central Pin: In many laptop power supply connectors, especially those using the barrel-type connector, there's a central pin that carries the voltage (typically around 19 volts for most laptops) to power the device.
2. Voltage and Polarity: It's crucial to ensure that the voltage supplied by the power adapter matches the requirements of your laptop. Most laptops operate on 19 volts, but there are exceptions, so always double-check the specifications of your laptop and the power supply.
3. Polarity: Additionally, the polarity of the connector is important. The central pin typically carries positive voltage, while the outer sleeve of the connector is the ground (negative). Reversing polarity can damage your laptop, so make sure the connector is inserted correctly.
4. Safety: Always use the power adapter that came with your laptop or a compatible replacement from a reputable manufacturer. Using an incorrect or incompatible power adapter can not only damage your laptop but also pose safety hazards such as overheating or electrical fires.
5. Replacement: If you need to replace your laptop's power adapter, ensure that the new adapter provides the correct voltage, polarity, and wattage for your laptop model. It's often safer to purchase adapters from the laptop manufacturer or certified third-party suppliers to guarantee compatibility and safety.