HP 23-b231, 23-b390, 23-b396, 23-b364, 23-b329c, 23-b320, 23-b309, 23-b319, 23-b239 Cleaning procedures

Page 13

Cleaning the keyboard and

When cleaning the keyboard keys, use a low setting on a battery-powered vacuum

mouse

cleaner, to avoid removing key caps and springs.

 

1.

Vacuum between the keys of the keyboard and along the grooves.

 

2.

Use a clean, dry cloth and isopropyl (rubbing) alcohol to clean buildup on the

 

 

keyboard keys and along its edges.

 

3.

Wipe the body of the mouse and the mouse cord by using cleaning wipes.

 

 

 

If you have a roller-ball mouse, clean the ball and rollers inside:

 

1.

Turn the mouse upside down, and rotate the ball-cover ring counterclockwise

 

 

to remove the ring and release the roller ball.

 

2.

Rinse the roller ball with soap and warm water.

 

3.

Clean the rollers inside the mouse with a cotton swab dampened with

 

 

isopropyl (rubbing) alcohol.

 

4.

After the roller ball and rollers are completely dry, replace the ball and ball-

 

 

cover ring.

 

 

Cleaning the screen (AiO

Follow these steps to clean the screen:

models only)

1.

Turn off the computer. From the Start screen, move your cursor to the lower-

 

 

 

right corner of the screen to display the charms toolbar, and then select

 

 

Settings. Select the Power icon, and then select Shut down.

 

2.

Disconnect the power cord from the wall.

 

3.

Spray a small amount of mild glass cleaner on a soft cloth to clean the

 

 

screen.

 

4.

Wipe the surface and left and right side of the screen to remove any dirt,

 

 

fingerprints, or other debris.

CAUTION: Do not spray or place the cleaner directly on the screen; spray the cleaner into the cloth, and then wipe the sides and surface of the screen.

Do not use an abrasive cleaner or cloth when cleaning the sides or the surface of the screen, because this could cause damage to the screen.

Cleaning procedures

9

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Contents 12 30cm Page Copyright and License Page Troubleshoot common computer problems Type of information Where to findGetting information Computer, and then select User guidesGetting information Setting up your computer Setting up your computer Connecting to the Internet Using Beats Audio select models only Setting up additional featuresUsing the Hdmi port controls select models only Maintaining your computer Cleaning proceduresCleaning procedures Symptom Possible solution TroubleshootingComputer does not start Select Task Manager Display monitor PowerKeyboard and mouse general Keyboard and mouse wireless Speakers and sound Internet accessSecurity Then select Troubleshoot audio playbackUnder Network and Internet, select Connect to the Internet SymptomSoftware troubleshooting Software troubleshootingUnder Programs, select Uninstall a program Ways to get help Support informationWhere to get help Before upgrading your hardware Customer support for repairsPage Page How you can help What we do Power to make a change
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