Showing posts with label screen. Show all posts
Showing posts with label screen. Show all posts
Wednesday, November 19, 2014
Nokia N97 Touch Screen Not Working solution
Heres the solution for Nokia N97 touch Lcd doesnt work or respond problem. This solution may works if already tried to restore, flashed, upgraded or updated the device firmware and also tried to install a new replacement touch Lcd module but the touch Lcd still wont work.
The solution below shows the location of certain components that need to check or replace if the touch Lcd of Nokia N97 stop to respond or not working.
There is an ESD filter IC is being used on the touch Lcd control circuit, located beside the LCD pin connector. You may check this filter IC and replace if found damaged.
If the Filter IC already replaced but the problem still exists, you may proceed to rework the IO expander IC, the IO expander IC also controls the keypad keys. If both keypads and touch Lcd wont work you may suspect that this chip is faulty or damaged.
The solution below shows the location of certain components that need to check or replace if the touch Lcd of Nokia N97 stop to respond or not working.
Nokia N97 Touch Screen Not Working Repair Solution
There is an ESD filter IC is being used on the touch Lcd control circuit, located beside the LCD pin connector. You may check this filter IC and replace if found damaged.
If the Filter IC already replaced but the problem still exists, you may proceed to rework the IO expander IC, the IO expander IC also controls the keypad keys. If both keypads and touch Lcd wont work you may suspect that this chip is faulty or damaged.
Sunday, November 9, 2014
NOKIA N73 BLANK SCREEN
NOKIA N73 BLANK SCREEN: THE PICTURE CONTAINS NOKIA N73 BLANK SCREEN REPAIRING SOLUTION.
Friday, November 7, 2014
Friday, September 26, 2014
How to Screen Mirror Sony Xperia Z2 to Show the Screen on a TV
The Screen Mirroring will allow you to show the Lcd of your device on a TV or other large display without using a cable connections. It uses the Wi-Fi Direct technology that create a wireless connection between two devices. You can also use this feature to listen to music from your phone via the TVs speakers.
Warning: Your TV must support Lcd mirroring based on Wi-Fi CERTIFIED Miracast™ for thenfunctionality described above to work. If your TV does not support Lcd mirroring, you need to purchase a wireless display adapter separately.
Warning: When using Lcd mirroring, the image quality may sometimes be negatively impacted if there is interference from other Wi-Fi® networks.
How to mirror the Lcd of your phone on a TV:
1. First you need to turn on the Lcd mirroring function on your TV. Just follow the instructions in the User Guide of your TV.
2. From your Home Lcd, tap on the
.
3. Select on Settings, and tap Xperia™.
4. Choose Screen mirroring.
5. Tap to turn on the Screen mirroring and select a device.
Warning: When using Lcd mirroring, do not cover the Wi-Fi antenna area of your device.
Read More..
Warning: Your TV must support Lcd mirroring based on Wi-Fi CERTIFIED Miracast™ for thenfunctionality described above to work. If your TV does not support Lcd mirroring, you need to purchase a wireless display adapter separately.
Warning: When using Lcd mirroring, the image quality may sometimes be negatively impacted if there is interference from other Wi-Fi® networks.
How to mirror the Lcd of your phone on a TV:
1. First you need to turn on the Lcd mirroring function on your TV. Just follow the instructions in the User Guide of your TV.
2. From your Home Lcd, tap on the
.3. Select on Settings, and tap Xperia™.
4. Choose Screen mirroring.
5. Tap to turn on the Screen mirroring and select a device.
Warning: When using Lcd mirroring, do not cover the Wi-Fi antenna area of your device.
Sunday, August 31, 2014
How to Screen Mirror Sony Xperia Z1 to Show the Screen on a TV
The Screen Mirroring will allow you to show the screen of your device on a TV or other large display without using a cable connections. It uses the Wi-Fi Direct technology that create a wireless connection between two devices. You can also use this feature to listen to music from your phone via the TVs speakers.
Warning: Your TV must support screen mirroring based on Wi-Fi CERTIFIED Miracast™ for thenfunctionality described above to work. If your TV does not support screen mirroring, you need to purchase a wireless display adapter separately.
Warning: When using screen mirroring, the image quality may sometimes be negatively impacted if there is interference from other Wi-Fi® networks.
How to mirror the screen of your phone on a TV:
1. First you need to turn on the screen mirroring function on your TV. Just follow the instructions in the User Guide of your TV.
2. From your Home screen, tap on the.
3. Select on Settings, and tap Xperia™.
4. Choose Screen mirroring.
5. Tap to turn on the Screen mirroring and select a device.
Warning: When using screen mirroring, do not cover the Wi-Fi antenna area of your device.
Read More..
Warning: Your TV must support screen mirroring based on Wi-Fi CERTIFIED Miracast™ for thenfunctionality described above to work. If your TV does not support screen mirroring, you need to purchase a wireless display adapter separately.
Warning: When using screen mirroring, the image quality may sometimes be negatively impacted if there is interference from other Wi-Fi® networks.
How to mirror the screen of your phone on a TV:
1. First you need to turn on the screen mirroring function on your TV. Just follow the instructions in the User Guide of your TV.
2. From your Home screen, tap on the
.3. Select on Settings, and tap Xperia™.
4. Choose Screen mirroring.
5. Tap to turn on the Screen mirroring and select a device.
Warning: When using screen mirroring, do not cover the Wi-Fi antenna area of your device.
Saturday, August 9, 2014
iPhone 3G white screen of death – solution!
I’ve had this 3G iPhone for a month now, and just pulled it out of my pocket to see a solid white screen. This is interesting at first because I have it locked and password protected, and know I have a half-full battery.
A quick press of the Sleep button shuts it down, but another quick press simply goes back to the white screen. WTF?
So I jump on Google and run a quick scan for “iPhone 3G white screen” and get some discouraging hits like “hope you made a backup since the fix is swapping the phone for a new one”. Well that’s crap.
A modified search yields people claiming every trick in the book being used, still to no avail…
So I decide to try myself. After a few random button combo attempts I found it!
- First, press and hold the HOME button.
- Second, press and hold the UP volume button as well.
- Third, with those still held, press and hold the SLEEP button.
- Second, press and hold the UP volume button as well.
- Third, with those still held, press and hold the SLEEP button.
After 5 or 6 seconds it displayed the black screen with the chrome Apple logo. About 15 to 20 seconds after that it booted into my password login. Once I entered the code, the phone operated normally.
This entry was sent from the iPhone immediately after the above steps were performed.
Good luck and I hope this solution works for you.
(edit 1/6/09 – fixed some typos, the tags, and some grammar)
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