Display shows only partial letters like only top half. How can I access the wiring to the display?

ach to maybe hit the problem.

https://answers.microsoft.com/en-us/windows/forum/all/windows-screen-display-only-shows-partial-page/0ed360b0-9fc0-49f4-83df-1c8db83e1e7e

Ugh, could be caused by half a dozen things. Here is a page of potential fixes: https://smallbusiness.chron.com/pink-screen-computer-56540.html

https://www.youtube.com/watch?v=ZnfuaWEUHws

https://www.windowsphoneinfo.com/threads/my-screen-is-cut-is-half.494513/

You can try a tcon but I think it's going to be a panel issue

Two things come to mind for this problem. First try pushing down firmly on both ends of the black rubber platen roller. Sometimes the black plastic latch on either side may break causing one side of the roller to lift up causing partial print. The other possibility is the ribbon is not lifting correctly. A technician can adjust the ribbon lift. After typing a few letters, take the ribbon out and look at the letters on the ribbon.Are they in the middle of the ribbon or are they at the top or bottom of the ribbon? middle of ribbon is correct.

You have either the circuit board that drives that half of the screen(one for top and another for the bottom) or you have a bad display panel.

Half of the display is only working, the problem is in the driver ic that drives the display, it is simply not cost effective to repair the item, further ahead to replace the calculator.

Seems that the display is faulty and should be replaced as a whole assembly. You can check if the linking cord is faulty and if the power supply to the display is correct.

If that is the only problem replace the printwh
DickyO

The screen will keep malfunctioning since it fell and its display is half top the screen. is the phone slide? if it is, it is the flex on the phone screen that will need to be change. but if it did not solve the problem, then,

I advice you get a brand new screen for replacement and when going to get the screen, please go with the phone so that you can get the exact screen and a working screen.

Regards

Programming is done on 7310, 7324 and 7316 type sets.Enter programming by pressing the feature key followed by **266344.When prompted to enter the password enter 266344.
The screen should say TERMINALS&SETS. The 4 top line/feature keys are now used for programming.
At the terminals&sets prompt, press the show key (top right arrow). The display should now ask for an extension number. Enter extension number you want to change the name on.
Press the show key (top right arrow)
The display should say LINE ACCESS
Press the next key (bottom right arrow) .
The display should say CAPABILITIES.
Press the next key (bottom right arrow) .
The display say Name.
press the Chng soft key.
use the dial pad to enter the name. advance using the arrow soft key to go to the next letter
ex. Bill = 2,2 -> 4,4,4 -> 5,5,5 -> 5,5,5
Press the next key (bottom right arrow) to enter the name.
Press the release key when finished

Hate to say it, but time for a new monitor... will cost you WAY more to fix than to pop-by a garage sale and grab a new monitor.

(It's not even worth a repair-persons time to do it...)