HP Popular Questions, Answers, Tips & Manuals

First, try to clean the print head by following the steps below: 1. Remove the old ink cartridges and clean the print head nozzle with a damp cotton swab to remove any dried ink. 2. Reinstall the new ink cartridges and print a test page. 3. If the test page is still blurry, try running the printer's alignment utility. This is typically accessed through the printer's settings or system preferences. 4. If the alignment utility doesn't help, try manually doing an alignment page directly from your computer. Be sure to follow the instructions from the printer manual or from the printer manufacturer's website. 5. If the alignment page is still blurry, try reinstalling the cartridges to ensure the cartridges are securely in place. 6. If all else fails, you may need to replace the ink cartridges

The device may require a new battery to turn on if the problem is caused by a dead battery. You could try replacing the battery, or you could take the device to a repair shop to have it replaced if you can't find one. You may also need to perform a hard reset or reinstall the operating system if the issue is caused by software. However, it is essential to ensure that the battery is functional prior to attempting any software-related fixes. I believe you can get a similar one via https://amzn.to/3EvPtqr

Error code 62.2 on an HP LaserJet 2420 printer usually indicates an issue with the printer's internal memory or storage. Here are some steps you can take to troubleshoot this issue:

1. Turn off the printer and unplug it from the power source.
2. Remove any accessories or optional components that are installed in the printer, such as an optional paper tray or additional memory.
3. Power on the printer and see if the error message has cleared. If it has, the issue was likely caused by an incompatible accessory or memory module.
4. If the error message persists, try resetting the printer to its factory defaults. To do this, turn off the printer, press and hold the "Go" button, and turn the printer back on while continuing to hold the "Go" button. Release the button when the printer's attention light turns on and all other lights turn off.
5. If the issue still persists after resetting the printer, it may be necessary to replace the printer's formatter board, which contains the printer's internal memory and storage.

As for the slow response when using the printer's keys, this may be caused by a separate issue. Here are some steps you can take to troubleshoot this issue:

1. Check the printer's display for any error messages or other indications of a problem.
2. Make sure that the printer's firmware is up to date. You can download the latest firmware from HP's website and install it using the printer's embedded web server or HP Web Jetadmin software.
3. If the printer is connected to a network, try connecting it directly to a computer using a USB cable to see if the issue persists. If it does not, there may be a problem with the network connection.
4. Try resetting the printer to its factory defaults, as described in the previous section. This may help to clear any configuration or settings issues that are causing the slow response.

well that is simple, in concept the Bluetooth on this series has 2 kinds of ways. the most common is, Bt IS PART OF THE WIFI CARD AMAZING IS, THE FACT THAT THE HP, SERVICE GUIDE COVERS ALL THIS AT HP..COM, HP DOT COM. A COMPLEX URL, NO? I OWN 8540W So know them well the card BT is a seperate card here, narrow. and has its own socket, see them used on ebay, just by one . now the gotcha it has special cable so if your PC never had BT ,yes you need the cable too.. seen here clearly https://www.manualslib.com/manual/1123083/Hp-Elitebook-8470w.html?page=81&term=Bluetooth+Module&selected=1#manual

Question edited to tidy up the written English. I have this issue on a wired Desktop computer that uses a plug in gadget that takes the internet from my basement rec room where the television and router is and sends it via the house wiring to the 3rd floor where the computer is. Put the App Speedtest on your smartphone and run it when the computer network drops out. My 50mbps internet drops to 11.6 or worse. Not sure why Bell Canada has this issue, but I notice my Internet is now labelled 'Century Link'.

English only on Fixya please. Ici la en Anglaise.

HP Photosmart 912 User Manual - ManualsLib

https://www.manualslib.com > ... > Digital Camera > 912 View and Download HP Photosmart 912 user manual online. Hewlett-Packard Digital Camera User's Guide. Photosmart 912 digital camera pdf manual download.

HP 912 Digital Camera - Hewlett-Packard

http://h10032.www1.hp.com > Manual > bpy60036 PDF Welcome to the HP 912 Digital Camera User's Guide. This guide will help you take high-quality pictures quickly and easily with your HP 912 digital camera.

Remove spark plug. If it's wet with fuel then likely it's flooded. Pinch off fuel line, dry out cylinder by pulling starter rope several times while spark plug removed. Dry and install spark plug.

If plug was dry or once you dryed cylinder and plug, set half throttle. Leave fuel line pinched off and spray a short 1 second burst of starter fluid directly into carburetor throat. Promptly pull starter rope up to three times.

If fire and runs for a second or two then spark is ok. If no fire, recheck for flooded cylinder. If not flooded, then no spark or low compression. Else release fuel line and attempt start. If no start or runs and stalls then likely it needs further carburetor work or bad fuel. Recheck for flooded cylinder.

Hi, please ensure that your printer is not overheating from extensive operating first. If so, please it off for 30 minutes before using the printer again. If you have any external usb drives attached to the printer, please remove them, restart the printer via the power button and check the display again. If all else fails, you might need to factory reset your printer to be able to overcome this issue. Thank you.

If your HP Designjet 500 is not detecting the new printhead, there could be a few different issues causing the problem. Here are a few things you can try to troubleshoot the issue:

1. Check the printhead connection: Make sure the printhead is properly connected to the printer. If the printhead is not securely installed, it may not be detected by the printer.
2. Check the printhead compatibility: Make sure the new printhead is compatible with your HP Designjet 500 printer. Using a printhead that is not compatible with your printer can cause issues with the printhead being detected.
3. Check the printer firmware: Make sure the printer's firmware is up to date. If the firmware is out of date, it may not be able to recognize the new printhead. You can check for updates by going to the HP Support website and downloading the latest firmware for your printer.
4. Check for any visible issues: Inspect the printhead and the printer for any visible issues that may be preventing the printhead from being detected. This can include debris or foreign objects that may have gotten stuck in the printhead or printer, or damage to the printhead or printer.

If you have tried these troubleshooting steps and the problem persists, it may be necessary to have the printer serviced by a professional. A technician will be able to diagnose the problem and determine the necessary repairs.

If your HP Color LaserJet 4700 is printing with shadows, it could be caused by a few different issues. Here are a few potential causes:

1. Toner Cartridges: The toner cartridges may be low or empty, causing the shadows to appear. It is recommended to check the toner levels and replace the cartridges if necessary.
2. Toner Smears: The toner smears on the drum or the fuser can cause shadows to appear on the printouts. Clean the drum and fuser with a lint-free cloth and check if the problem persists.
3. Fuser Unit: The fuser unit could be malfunctioning and may need to be replaced.
4. Paper Quality: Using low-quality or damp paper can cause shadows to appear on the printouts. Use high-quality, dry paper for better results.
5. Printer settings: Some printer settings can also cause shadows to appear, such as toner density or print resolution. Ensure that the settings are set to the recommended level.
6. Dust or debris: Dust or debris inside the printer can cause shadows, Clean the inside of the printer and check if the problem persists.

It is important to diagnose the specific cause of the problem before attempting to fix it. If you are not comfortable with troubleshooting the problem, it is best to contact HP support or a qualified technician for assistance.

To download the Alexa app on a Windows 10 PC, you can follow these steps:

1. Open your web browser and go to the Amazon website.
2. Click on the "Account & Lists" drop-down menu in the top right corner of the page and select "Your Devices" from the list.
3. Click on the "Add Device" button and select "Alexa Devices" from the list.
4. Choose "Alexa App" from the options and click on the "Download" button.
5. The Alexa app will start downloading. Once the download is complete, click on the "Run" button to start the installation process.
6. Follow the prompts to complete the installation process.
7. Once the Alexa app is installed, you can launch it and link it to your Echo Dot by following the on-screen instructions.

Alternatively, you can also download the Alexa app from the Microsoft Store. To do this, follow these steps:

1. Open the Microsoft Store app on your Windows 10 PC.
2. Search for "Alexa app" in the search bar.
3. Click on the "Alexa" app from the search results and select "Get" to start the download.
4. Once the download is complete, the Alexa app will be installed on your PC and you can launch it and link it to your Echo Dot by following the on-screen instructions.

https://h30434.www3.hp.com/t5/Printing-Errors-or-Lights-Stuck-Print-Jobs/Unlocking-a-CP4525/td-p/5042445?attachment-id=4211 Procedure suggested above will at minimum require "re-connection" of printer to relevant computers. That is, in factory fresh condition, it has not been linked to your network. I would cold start the printer from a complete power down before trying this reset. If you have access to the information menu on the printer use it to print a config page for the page counts. Get a config page first because the serial nr's going to be wiped and you'll need to input it again. Page count's also lost .

Question edited for clarity. This is a known issue https://www.google.com/search?q=HP+LaserJet+Enterprise+M607+has+white+screen ..

some cartridges [aftermarket] are not recognized or compatible with unit --installed wrong--danage or dirty donnection --damage or failed circuit

Hi, you might need to update the fuser assembly. Please ensure that there are no other issues (ie paper jam or low toner level) before restarting your printer. Otherwise, please ensure that your printer isn't overheating. If so, turn it off for 30 minutes before using again. Thank you.

It sounds like you have a problem with the pressure switch on your compressor. The pressure switch is responsible for turning the compressor on and off as the pressure in the tank rises and falls. If the pressure switch is not working properly, it can cause the compressor to run continuously or not start at all. There are a few things you can try to fix this problem:

1. Make sure that the pressure switch is adjusted properly. The switch should be set to turn the compressor on when the pressure in the tank reaches a certain low level, and turn it off when the pressure reaches a certain high level.
2. Check the pressure switch for any visible damage or debris. If the switch is damaged or clogged, it may not be functioning properly.
3. Check the electrical connections on the pressure switch to make sure they are secure.
4. If the problem persists, you may need to replace the pressure switch.

It is also possible that there is an issue with the compressor pump or some other component, so it may be worth having a technician inspect the compressor to diagnose the problem.

Is your HP Printer blinking lights? HP Printer blinking different type of lights due to technical or mechanical issues. There are various reasons why HP Printer blinking lights. When you have empty paper tray, incompatible ink cartridges, low network connection and more. Follow the simple steps to fix HP Printer light blinking issue.

Your printer should have been packaged with a USB cable regardless of whether it is a wireless or wired printer. Plug the cable into your printer and your computer's USB port. The direct linking should trigger your computer to recognize the printer and start up the software needed to complete the installation.

You can follow the given instructions