Keys have changed.. I pressed o and and it becomes 6

Are you typing on your laptop and notice the text has become illegible? What should be letters, have become numbers or symbols. This odd behavior can probably be explained be peering a little closer at your keyboard. Those little numbers on the keys. These numbers and symbols normally become active when you hold down the function key, usually labeled as the "FN" key. The "FN" key is similar to the Shift key, activating a second function assigned to a key. It can become active seemingly on it's own because a key is locked in the on position.

Before performing numerous key combinations, try the simple thing of lightly tapping the "FN" or "Num Lock" 5 to 6 times. There may be a small particle of something logged under the key that you can loosen, move, or crush down. Do not bang the keys, just press normally. Next focus on the "Numlock" key which usually located with the "Print Screen" and "Pause" key on the top right of your keyboard. Press the "Numlock" key, then press a scrambled key to see if it's normal. Older model laptops may require you hold down at the same time, the "Ctrl-Shift-Numlock" keys. Newer models may require holding down the "Shift" key and pressing the "Numlock" key. Turn off the Function key with the following combinations. Hold down the "FN" key and hit the "Numlock", Hold down the "FN" key and hit the "Scroll" key and Hold down at the same time "Fn+F12+Num Lock"

Are you typing on your laptop and notice the text has become illegible? What should be letters, have become numbers or symbols. This odd behavior can probably be explained be peering a little closer at your keyboard. Those little numbers on the keys. These numbers and symbols normally become active when you hold down the function key, usually labeled as the "FN" key. The "FN" key is similar to the Shift key, activating a second function assigned to a key. It can become active seemingly on it's own because a key is locked in the on position.

Before performing numerous key combinations, try the simple thing of lightly tapping the "FN" or "Num Lock" 5 to 6 times. There may be a small particle of something logged under the key that you can loosen, move, or crush down. Do not bang the keys, just press normally. Next focus on the "Numlock" key which usually located with the "Print Screen" and "Pause" key on the top right of your keyboard. Press the "Numlock" key, then press a scrambled key to see if it's normal. Older model laptops may require you hold down at the same time, the "Ctrl-Shift-Numlock" keys. Newer models may require holding down the "Shift" key and pressing the "Numlock" key. Turn off the Function key with the following combinations. Hold down the "FN" key and hit the "Numlock", Hold down the "FN" key and hit the "Scroll" key and Hold down at the same time "Fn+F12+Num Lock"

NUMBER LOCK
You have press the NumLk key (number lock) and this changes the right hand keys to a number pad.
Press the NumLk key (also doubles as the ScrLk key to toggle the Number lock). it is near the F12 function key. When the NumLk has been enabled a LED light is turn on to indicate this function has been selected. Press the NumLk key again to turn off the Number Lock.

You have press the NumLk key (number lock) and this changes the right hand keys to a number pad.
Press the NumLk key (also doubles as the ScrLk key to toggle the Number lock). it is near the F12 function key. When the NumLk has been enabled a LED light is turn on to indicate this function has been selected. Press the NumLk key again to turn off the Number Lock.

Shift and NUM lock(top row on keyboard)

1. Press the system menu/counter key.

2. Select Service setting using the up/down cursor keys.

3. While pressing the start key and the # key, press the enter key.
4. Select Maintenance mode using the up/down cursor keys.
5. Press the enter key.

6. Enter the maintenance item number (130) using the up/down keys.
7. Press the enter key. A selection item appears.

8. Select On using the up/down cursor keys.

9. Press the enter key.

10. Turning the power switch off and back on. ADDING TONER is displayed and installation of toner starts.
11. After approximately 15 minutes, the installation is completed and the machine becomes ready.

TI calculators have an annoying habit of dimming the screen when the batteries are changed so that it appears as if the calculator isn't turning on. Turn the calculator on (or at least press the ON key). Press and release the 2ND key. Press and hold the Up-arrow key for a few seconds and see whether the screen becomes legible.

If this doesn't do it, please reply to this post and we can go on from here.

Enter the number, then press the LOG button. Once result is displyed press the change sign key. If result is positive, it will become negative. If result is negative it will become positive. The Change sign key is the one with + -, located between the . and the = on the bottom row of keys.

Changing the time on a Norstar system must be done using a display phone. Using a M7310 or T7316 the right 2 buttons under the display are "NEXT" and "SHOW" respectively.

1.- To enter programming mode press "FEATURE" and "* * 2 6 6 3 4 4"
2.- Enter password (default = 266344) - display should read "Terminals & Sets"
3.- Press "NEXT"(bottom right arrow) 5 times - display should read "Time and Date"
4.- Press "SHOW" (top right arrow)- display should read "Hour:___"
5.- Press soft key "CHANGE"
6.- Enter hour - display should read "AM OK or Change"
7.- Select AM or PM
8.- Press "NEXT"(bottom right arrow) - display should read "Minutes:___"
9.- Press soft key "CHANGE"
10.- Enter minutes
11.- Press "NEXT"(bottom right arrow) - display should read "Year:___" 12.- Press soft key "CHANGE"
13.- Enter year
14.- Press "NEXT"(bottom right arrow) - display should read "Month:___"
15.- Press soft key "CHANGE"
16.- Enter month
17.- Press "NEXT" (bottom right arrow)- display should read "Day:___"
18.- Press soft key "CHANGE"
19.- Enter day
20.- Press "NEXT" (bottom right arrow)
21.- Press the Rls key

My phone is set in Italian. How do I change the language to English?