Question about Texas Instruments TI-83 Plus Calculator

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Calculator will not stay on; displays RAM cleared when turned on.

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Hello,

If you can access the battery on the calculator, remove the battery and fix it back after few minutes, or you check the user manual to see procedure for resetting the calculator, once the calculator is reset, the problem should be fixed.

Take care.

Posted on Sep 02, 2010

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SOURCE: RAM Cleared

This is kinda a weird situation. Because it's usually the other way around. Your ram will clear if your calculator is frozen. So take out all 5 batteries from the back. Even the back up battery. Then reset it again. 2nd then + then 7 then 1 Then 2. Good luck.

Posted on Oct 23, 2008

SOURCE: RAM cleared

Blow into the holes on the top of the calculator! Really hard. Works for me now!

Posted on Oct 26, 2008

  • 21 Answers

SOURCE: TI-84 Plus Calculator will not turn on, says ram is cleared

Thats because the OS is corrupt. Follow the manual and reload the OS, try the 2.43 OS

Posted on Mar 02, 2009

  • 1 Answer

SOURCE: Sceen keeps saying RAM cleared even when I didn't clear it.

There is a small round battery under a small rectangular cover just above the other triple A batteries. It has most likely gone flat. try replacing it, then see if it works properly.

Posted on May 13, 2009

  • 7993 Answers

SOURCE: RAM CLEARED?

Hello,
The most likely reason is that the backup battery is drained. Change the backup battery. When you get the Ram Cleared message, just press [CLEAR] to erase the message and start using the calculator.
Hope it helps.

Posted on Oct 29, 2009

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TI-83 Plus Calculator, battery corrosion, wont stay on and when it stays on for awhile, it turns back off. ON the Calculator it show that the Ram is cleared. want to know what that means and how long...


When it says that RAM Cleared every time you turn it ON, that means the backup battery is depleted and needs to be replaced with a fresh one. The calculator has an automatic power down to save energy.

Oct 21, 2013 | Texas Instruments TI-83 Plus Calculator

1 Answer

My ti-84 plus it does not respond to the function + or - OR other function, & it come up to display very slow ,slow. thanks


Hi xvbanh,

You need to free up some memory. Try clearing your RAM. Your calculator should operate properly afterward.

Go to [2nd] [MEM] [7] [1] [2]

If your calculator still won't let you delete the RAM memory try the procedure below.

Remove one of the AAA batteries. Press and hold the [CLEAR] key. While holding [CLEAR],
reinsert the AAA battery and then turn the calculator on. The calculator should display the
message "RAM Cleared". Release the [CLEAR] key and then press it one more time to remove the message.

Jan 06, 2011 | Texas Instruments TI-84 Plus Silver...

1 Answer

Everytime I turn on my TI-84 Plus Silver, it stays on for 2 seconds, then shuts off on its own. What can fix this? Other details: When it turns on, sometimes it displays Ans+


Hi mixedgamer12,
The process below should reset your Ti84 plus calculator. If you do this process your RAM memory will be cleared and, you will have to re-install the Ti84 plus calculator's OS.
  1. Remove one of the AAA batteries. Press and hold the [CLEAR] key. While holding [CLEAR],
    reinsert the AAA battery and then turn the calculator on. The calculator should display the
    message "RAM Cleared". Release the [CLEAR] key and then press it one more time to remove the message.
  2. Remove one of the AAA batteries. Press and hold the [DEL] key. While holding [DEL], reinsert the AAA battery and then turn the calculator on. The calculator should display
    "Waiting...Please install calculator software now". Follow the instructions for the
    TI-83 family or TI-84 Plus family to reinstall the calculator operating system in step 3. If the calculator still won't turn on connect the calculator to the computer and, open Ti Connect. Next, open Device Explorer. Is the calculator asking to be installed? Can you go into Device Explorer?
  3. Steps to re-installing the operating system:

    ~Connect the TI Connectivity cable between the PC and the calculator if you haven't already.
    ~Click on Start >> Programs >> TI Tools >> TI Connect >> TI OSDownloader
    ~Follow the on-screen directions to reinstall the calculator's OS. When or, if the calculator install the fresh OS goto step 4.

  4. Remove all of the batteries including the round lithium battery for 5 minutes. After the 5 minute period, reinsert all of the batteries and turn the calculator on. Adjust the contrast if necessary.

  5. If the above process did not work to turn your calculator on, try re-doing the above process. Next time extend the time in step 4 by 5 minutes to 10 minutes before you put all the batteries back in the calculator.

Dec 31, 2010 | Texas Instruments TI-84 Plus Silver...

1 Answer

Can't graph: Invalid DIM


Here .
If you got the message while trying to draw a graph
  1. Press [2nd][Y=] (STAT PLOT)
  2. Choose option [4:PlotsOff][ENTER]. Screen displays Done
If message popped up while doing something else that involves lists or matrices, the length of lists may be different, or the dimensions of matrices may not be compatible.

To Clear the lists:
  1. Press [2nd][0] (CATALOG)
  2. Press [PGRM] (C) to jump to first command that starts with c.
  3. Use arrow to scroll down to ClrAllLists, select it [ENTER]
  4. Calculator displays Done
  5. Start the new problem.
To reset the Ram press [2nd][+] (MEM) [7:Reset][1:All Ram][2:Reset]. Press [CLEAR] to erase the Ram Cleared message.

When the RAM is cleared, the calculator is reset. The calculator resets itself after a battery change.

Aug 29, 2010 | Texas Instruments TI-84 Plus Calculator

1 Answer

How do i re boot the calculator


Try this:
"Remove one of the AAA batteries. Press and hold the [CLEAR] key. While holding [CLEAR], reinsert the AAA battery and then turn the calculator on. The calculator should display the message "RAM Cleared". Release the [CLEAR] key and then press it one more time to remove the message. "
Let me know how it goes.

Aug 20, 2010 | Texas Instruments TI-83 Plus Calculator

1 Answer

When I turn on the calculator, I get a screen full of random black pixels. The AAA's and the lithium batteries are both good. Nothing I do will change the screen, except turning the calculator off.


Try to reboot your calculator to see if it helps by doing this:
*Remove one of the AAA batteries. Press and hold the [CLEAR] key. While holding [CLEAR], reinsert the AAA battery and then turn the calculator on. The calculator should display the message "RAM Cleared". Release the [CLEAR] key and then press it one more time to remove the message. *
Let me know if it helps or not.

Aug 19, 2010 | Texas Instruments TI-83 Plus Calculator

1 Answer

I have new batteries in my calculator and it is not turning on. Every time i turn on the calculator, there is a horizontal line that appears on th screen.


Ok there is a line, but can you do something with the calculator?
Try to reset the RAM to clear any graphics you might have created.
To reset the RAM \
Press [2nd][MEM][7:Reset][1:All ram][2:reset] ENTER] [ENTER]
Press [CLEAR] to erase the "Ram Cleared" message

Here are some steps to perform in the order they are presented. (Skip point A if you want). Please read the post till the end.

A Try this before thinking of repairs.
  1. Push the ON button.
  2. Even if you see nothing, press the [2nd] key and release it.
  3. Press and HOLD the UpArrow key until the screen darkens.
  4. You may have to keep pressing UpArrow for a little while before you see anything.
B If that does not work
  1. Remove one of the AAA batteries.
  2. Press and hold the [CLEAR] key.
  3. While holding [CLEAR], reinsert the AAA battery and then
  4. turn the calculator on.
  5. The calculator should display the message "RAM Cleared".
  6. Release the [CLEAR] key and then press it one more time to remove the message "RAM Cleared".
C. Third option
  1. Remove batteries including the backup battery for 5minutes.
  2. After the 5 minute period, reinsert all of the batteries and
  3. turn the calculator on.
  4. Adjust the contrast if necessary.
D. Last option

The last option requires the reinstallation of the system. So to use it you must download the TIConnect 1.6 software from education.ti.com. You must have the TI USB SilverLink or the TI Black serial cable ready.You must be connected to the Internet.
  1. Remove one of the AAA batteries.
  2. Press and hold the [DEL] key.
  3. While holding [DEL], reinsert the AAA battery and then
  4. turn the calculator on.
  5. The calculator should display "Waiting...Please install calculator software now".
  6. Connect the TI Connectivity cable between the computer and the calculator.
  7. Click on Start >> Programs >> TI Tools >> TI Connect >> TI OS Downloader.
  8. Follow the on-screen directions to reinstall the calculator's OS.
If the message "Error! Press any key to turn unit off. Then turn unit back on." appears on the graphing calculator, quickly, remove one battery from the calculator and reinstall it while the transfer is taking place.

You have several ways to connect the calculator
  • Serial Black cable that used to ship with the TI 83 Plus. It connects to a serial port on a computer and to the I/O port on the calculator. It requires the Graph Link software available on the TI web site (Downloads, Software and Apps, Connectivity)
  • USB Silver Link cable. It connects a USB port on the computer to the the I/O port on the calculator. It requires the TI connectivity software, also available on the TI Web site.
  • A USB mini A to mini B cable to connect two units.
  • An I/O cable to connect two calculators through their I/O ports.

Jan 25, 2010 | Texas Instruments TI-83 Plus Calculator

1 Answer

TI-83 Plus ram cleared message when turned on


It calculator tells you Ram Cleared each time you turn it on, the most likely reason is that the backup battery is depleted. Its role is to keep the memory modules electrically refreshed when calculator is turned off. If the backup battery is dead, the memory is erased when you turn calculator OFF. Main batteries no longer supply power and the contents of the memory are cleared.
  1. Check that main batteries are good and inserted in calculator.
  2. Turn calculator OFF.
  3. Replace the backup battery.
  4. Turn calculator ON.
  5. Press the [CLEAR] key to erase the "Ram Cleared" message.

Jan 19, 2010 | Texas Instruments TI-83 Plus Calculator

1 Answer

Ti-83 plus silver edition. calc won't turn on.


Hello,
Well, if screen shows the RAM CLEARED message, that means your calculator is working. Just press the [CLEAR] key, message will be erased and you are ready to crunch numbers.

Hope it helps.

Oct 09, 2009 | Texas Instruments TI-83 Plus Silver...

4 Answers

RAM Cleared


This is kinda a weird situation. Because it's usually the other way around. Your ram will clear if your calculator is frozen. So take out all 5 batteries from the back. Even the back up battery. Then reset it again. 2nd then + then 7 then 1 Then 2. Good luck.

Oct 22, 2008 | Texas Instruments TI-84 Plus Calculator

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