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HP Pavilion dv4 how to turn on wireless capability

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

jell587
  • 447 Answers

SOURCE: Can't turn on my wirless capability on HP Notebook

You didn't post the model number of your laptop but you may want to try FN+F2.

Usually the toggle switch for the wireless is on the front right hand side of the machine and has a light to tell you whether it's enabled.

Posted on Feb 21, 2009

RPFinney
  • 385 Answers

SOURCE: change english to spanish hp laptop

Hi,
go to control panel, regional languages, languages and keyboards,

Select spanish, put it to the top, save it, your done.

Select the option to put the language bar on the desktop,
then you can switch between languages,

Regards
Richard.

Posted on Apr 22, 2009

  • 1 Answer

SOURCE: How do I disable double-click on an HP Pavilion dv4 touchpad?

Start > Control Panel > Mouse > Tapping > Uncheck 'Tapping' Box > Click Okay

Posted on Sep 02, 2009

JoAT
  • 121 Answers

SOURCE: hp pavilion dv4-1220us overheating then shutsdown

Sounds like you need to take it in for repairs, clean outs and/or replacements.

This product is known for it's heating issue and power consumption. Maybe the fan is starting to wear out and it's affecting the rest of the system. I would suggest checking the warranty on the system, if it is no longer valid, then I would look for a local tech in the newspaper.

Posted on Dec 15, 2009

  • 1 Answer

SOURCE: Loud fan noise from hp laptop pavilion dv4.

Hi,

Try to modify your power plan, i modified the value of process power management and fan noise came down havily. This can be found under advance setting in Power plan.

Posted on May 11, 2010

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1 Answer

Pavilion DV4 screen wont turn on.(Overnight problem)


Since you have graphics on an external monitor, the problem is the Video Cable, or inside the Display Assembly.

http://h10025.www1.hp.com/ewfrf/wc/product?product=3860431&lc=en&cc=us&dlc=en&lang=en&cc=us

This is a general example of a Video Cable, (Display Cable - HP), for an HP Pavilion DV4 series of Notebook PC,

http://www.ebay.com/itm/NEW-ORIGINAL-HP-PAVILION-DV4-LAPTOP-LCD-VIDEO-CABLE-DC02000IO00-486878-001-14-1-/281038275215?pt=US_Laptop_Screens_LCD_Panels&hash=item416f2fc28f

Mouse over to enlarge

The Video Cable connects to the motherboard in an area under the Keyboard, (About where the Fn key is), routes up along the motherboard, then routes up through the left Hinge, and into the Display Assembly.

From there it connects to the screen Inverter (Display Inverter -HP), and back of LCD screen.
It also connects to the LED backlight.

Either connections are loose, or the Video Cable (Display Cable) is damaged.
If the sheath of the cable shows apparent visual damage, so may be the tiny wires inside. (Stretched/Broken)

Connections CANNOT just be visually determined if they are loose.
You MUST physically check EACH connection.

Tightening connections does no good?
Perform a continuity test with a multimeter set to OHM's, on every wire in that Video Cable.

Have an assistant gently wiggle the cable in the middle, and check for an intermittent reading on the multimeter. Indicates broken wire if intermittent reading shows.

OR,

Take Video Cable to the nearest small computer store, and have the resident tech check it for continuity. Should just be a couple of bucks.

Use an ESD wrist strap, and connect it's alligator clip to a good ground source. (Electro Static Discharge)
Average cost is around $3 to $6.

Here is the download page for the free Service Manual, from HP Support,

http://h10025.www1.hp.com/ewfrf/wc/manualCategory?cc=us&dlc=en&lang=en&lc=en&product=3860431&

Scroll down, click on -
HP Pavilion dv4 Entertainment PC - Maintenance and Service Guide

Page 92 (PDF page at Top) for motherboard side of Video Cable (Display Cable - HP)

Page 80 for LCD screen, and Screen Inverter (Display Inverter - HP), and LED backlight.

Page 82 has false statements.

Remove the display assembly:

1. Locate the wireless antenna cable (1), and remove from path (2)

Should be;
Locate the DISPLAY CABLE (1), and remove from path (2)

2. Disconnect the wireless antenna cable from the system board (3)

Should be;
2. Disconnect the DISPLAY CABLE from the system board (3)

Somebody was on crack that day.

The wireless antenna cable information that follows, is correct.

Video Cable (Display Cable) is on the Left side.
Wireless Antenna wires are on the Right side.

For additional questions please post in a Comment.
Regards,
joecoolvette

Jan 13, 2013 | HP NB199UA Pavilion Notebook

1 Answer

Wat d price of hp pavilion dv4 1030ee charger price in india


buy one from eBay for less than $15

http://www.ebay.com

Just search for hp pavilion dv4 ac adapter or hp pavilion dv4 1030ee ac adapter.

Apr 29, 2012 | Computers & Internet

1 Answer

Wireless botton not working


Which Operating System are you on? Vista, Windows XP or Windows 7?

What do you mean it is not working? You switched it on? Are you connected to your wireless network? If not, do so. Also you should be able to view available wireless networks to make sure the wireless is on.


There is the possibility that your wireless card inside the computer is bad.

Apr 02, 2012 | HP Pavilion dv4-1145go Notebook

1 Answer

Laptop says "wireless hardware not


Hi

i believe that when looking at the screen
look at the very bottom right hand side
then look just below the screen on the very top bar of the keyboard
on the right hand side you may see a push key with a picture of what looks like a small satallite
push once and wait a few seconds and it should enable and then show a blue light
push again and it should disable


many thanks

Aug 29, 2011 | HP Pavilion dv4-1430us Notebook

2 Answers

I have an hp pavilion dv4- 1430 us that won't turn on


I had the same problem with my hp pavilion dv4 1430 and to fix it I just took out the battery and unplugged it from the power adapter and pushed the power button and waited for a few minutes I put it all back together and started it up and the screen turns right back on.

Jan 09, 2010 | HP Pavilion dv4-1140go Laptop

2 Answers

How do I turn on my HP Pavillion dv4 laptop wireless router? There is no wireless button on the front/sides/top. It says you need to press a combinationof function keys. What is that combination?!!


990da77.jpg
(10) Wireless button Turns the wireless feature on or off, but does not create
a wireless connection.
NOTE: A wireless network must be set up in order to
establish a wireless connection.

Nov 29, 2009 | HP Pavilion dv7-1132nr Notebook PC

1 Answer

How to connect wireless internet connection on an hp pavilion dv4 series?


first make sure the wireless button is on and it should be blue.
next go to start-connect- select the network click on connect.

Oct 20, 2009 | HP Pavilion dv4000 Notebook

1 Answer

What is the function key used to reset/turn the wireless on; the wireless light is on, but my wife's computer keeps telling her to turn on wireless capability and WLAN disabled. We use a wireless router (I...


tHE COMBINATION IS THE FUNCTION KEY AND THE F2 BUTTON TO TURN OFF AND ON THE WIRELESS. HOLD DOWN THE FUNCTION KEY WHILE PRESSING THE F2 KEY... HOPE THIS HELPS

Jun 09, 2009 | HP Pavilion dv4-1145go Notebook

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