Screen not sensitive to touch

From page 21 of the user manual, "The monitor is touch-sensitive thanks to its touch-sensitive screen. A touch screen is an input device just like a mouse or a keyboard, and the user's fingers transmit position information via the touch screen to the computer. With this technology, you only need to touch the pictures or words on the computer display lightly with your finger, and the computer will react. Touch Screen Calibration Prior to first use or whenever the touch screen reacts in a different place where you are touching it, start the calibration program. The procedure is as follows: 1. In Control Panel, select "Hardware and Sound". 2. In "Hardware and Sound" window, select "Tablet PC Settings". 3. In "Tablet PC Settings" dialogue, click "Calibrate" button. User Gesture Instructions for the Touch screen The Touch screen supports single touch and rotational movements, enlargement and reduction multi-touch operations, and the user can transmit position information to the computer via touch. The touch screen uses a very low pressure movement recognition method, which only needs the finger to move lightly on the computer display screen or make a simple hand gesture to be detected by the main computer processor. 16 User Guide 31506537 C260 UG V1.0 (Win8.1)(EN)(R).indb 16 2013-12-6 11:54:06

One of the iPhone's greatest features is its highly intuitive touch screen.
Unlike other electronic device touch screens, your iPhone doesn't operate using the blockage of light to decipher which keys and commands you're pressing.
This makes it a viable choice for cell phone users who may not be able to complete other types of commands.
While you cannot alter the sensitivity of your iPhone, you can toggle certain features that make your phone easier to use.
How It Works

The key to understanding the sensitivity level of your iPhone's touch screen is first understanding how the touch screen actually works.
Instead of detecting light blockages or heat to interpret your finger's movements, the iPhone actually has a grid that lies underneath the surface of the touch screen.
When your finger touches the screen, electrical impulses detect the area on the grid that you're touching to interpret the letter, command or motion you're making to issue the correct response.
Screen Sensitivity
While previous models of the iPhone did offer the ability to change the screen sensitivity and the speed by which your phone responds to commands, the iPhones 4 and 4S no longer offer the option.
Instead, the touch sensitivity on newer phones is automatically calibrated for the fastest speeds, which means your phone responds quickly to your touch.
If this frustrates you and results in commands and calls you didn't mean to make, locking the screen by pressing the button on the top right-hand rim of the phone helps stop unwanted commands.
Assistive Touch
Update iPhones running on iOS 5 with an option known as "AssistiveTouch," which allows users who may not have complete control over their bodies and motions to use the iPhone.
This program allows you to change the speed at which the phone responds to your touch.
By tapping the "General" icon, then touching "Accessibility" and "AssistiveTouch," you'll enter the assistive touch menu.
When you turn on the option, an overlay appears on the screen that allows you to give commands by touch, rather than by shaking, swiping or pinching the screen.

When setting up AssistiveTouch, you'll have the opportunity to select your command tracking speed, which deals with how sensitive your iPhone is to your various gestures and custom commands.
Case Issues
Your touch screen isn't the only place where your phone is sensitive to movements.
Your iPhone has a feature called a proximity sensor.
The role of the proximity sensor is to sense the closeness of your face during a phone call. When the phone senses that your face is close to the phone, it locks your screen to prevent you from accidentally activating the touch screen with your cheek or ear.
This is handy, except when the proximity sensor is partially obscured by a case and is no longer sensitive to the position of your face.
The proximity sensor is found on the upper right-hand corner of your screen, so ensure that it remains uncovered to preserve its sensitivity.

http://www.gadgetvenue.com/how-the-iphone-touch-screen-works-02223447/


http://www.appleinsider.com/articles/11/07/11/inside_apples_ios_5_assistive_touch_allows_accessible_gesture_commands/

Your Ipod needs repairing. Take it to an Apple repairer and get a quote. If the repair is too high then put your money towards a new Ipod.

u need to change your calibrator is weak or bad

b> The Touch Pro2, manufactured by HTC, is a smartphone designed to be used with the Verizon wireless phone network. This smartphone combines a cell phone, PDA, MP3 player and wireless Internet access into a small, portable device. If the device begins malfunctioning or freezing, you can perform a soft reset. A soft reset does not delete any of your saved information. It shuts the phone down and reboots the phone to the Verizon Today Welcome Screen.

Pull the stylus upward to remove it from the side of the phone. Push the back cover upward using your thumbs until it pops from the back of the Touch Pro2 phone. The back cover can then be lifted away and removed from the phone. Press the "Reset" button, on the upper, left side of the back panel using the stylus tip. The device will now restart and display the Verizon Today screen. Snap the back cover back onto the back of the phone. Touch Screen is Not Working
As most tablet PCs ,Phones and Mp3 players are full touchscreen devices, you use your touchscreen for everything you need to do on your Tablet PC. If the touchscreen stops working, you can't get much use out of your Tablet. Touchscreen issues are caused by hardware or software problems, but check with your manufacturer before attempting a DIY repair.

Hardware Issues Damages to the surface of your Tablet PC can cause the touchscreen to malfunction or stop working entirely. For example, putting pressure on the screen, such as placing the Tablet PC in a bag with other heavy items, can cause cracking along the screen. Exposing the screen to water, even in small amounts, can cause the electrical system within the touchscreen to malfunction. If the electrical system malfunctions, the touchscreen stops working properly. b> Screen Sensitivity b> Pressing the touchscreen on your Tablet PC sends a signal to the internal motherboard. The motherboard then transmits to other components, such as the hard drive. The accuracy of the touchscreen depends on the screen's sensitivity. Many Tablet PCs include a program for calibrating the touchscreen. This program may fix minor responsive issues. Even a small amount of dirt or debris can effect how the touchscreen responds. Cleaning your touchscreen with an electronics cleaner or a microfiber cloth may help improve sensitivity. b> Software Issues b> A driver is a software program that interacts between hardware devices and an operating system, Your Tablet PC needs the right drivers for your OS to work correctly. Outdated or missing drivers can cause the touchscreen to work improperly, or not respond at all. Visit the manufacturer's website to find the right drivers for your Tablet PC. b> Repair b> While you can perform some minor repairs yourself, such as re-calibrating the touchscreen sensitivity or installing drivers, only perform a hardware repair if you have a good working knowledge of electronics, specifically Tablet PCs. Before attempting to repair your device, contact your manufacturer. If your Tablet PC has a warranty, completing an unauthorized repair may make you ineligible for claiming that warranty. Hope this helps

b>

Hello there,

If the keypad of your phone is too sensitive to touch, you will have to reduce the touch response from the settings of the phone. Or you can use the stylus of the phone when trying to touch the screen of the phone.

To reduce the sensitivity, go to menu, then you select the settings, then you select the screen options and reduce the screen touch sensor from fast to slow. That should help the situation.

Thank you for using fixya,
Caseytech

This would need to be replaced if the mouse pad is sensitive you can go to settings* Cintrol panel * under mouse you can select the sensitivity if that does not help you going to need to replace this unit around $50 bucks.. It will need to be installed by a tech if you do not know how to take the old one out.

Thanks and pleasse leave postive feedback and ratings for your totally free answer today.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620

Are you using a screen protector? Because, in the manual, it warns that any screen protector used, will reduce the touch screen's sensitivity. But if the touch screen doesn't react at all, then it means that it's broken.

You might want to go to LG's website for support. :)

try to clean the screen with the cloth inside the samsung box... its great so your screen will become sensitive

touch screen might have lost its sensitivity so take it to service center they will correct the sensitivity level ........this problem exists in almost all kinds of touchscreen phones ......