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Texas Instruments




Can You Help With These Problems?

  • Posted by luuna_m on Nov 2nd, 2009 at 2:58pm

    texas calculator manual
    HI I need the texas calculator manual and also the cover of the battery
  • Posted by lynnehagler on Oct 17th, 2009 at 7:39pm

    how to install ink
    I purchased 2 new ink rollers for mom's 1986 calculator.



    How do I install them?
  • Posted by beerbynite on Oct 9th, 2009 at 12:21am

    ti-12
    Need instruction for the Ti-12 math explorer calculator
  • Posted by cvprest on Sep 25th, 2009 at 10:34pm

    what does "L" on the screen mean?how do I get rid of it?
    I must have hit something wrong--the screen reads "L" and I can't get rid of it. How do I get back to normal addition?
  • Posted by squinn on Sep 13th, 2009 at 9:27pm

    how do you use scientific notation
    HOW DO YOU USE SCIENTIFIC NOTATION
  • Posted by d_james_shane on Sep 1st, 2009 at 10:23pm

    TI-85
    I have changed the batteries in my calculator and it does not turn on.
  • Posted by pl_vrg on Aug 28th, 2009 at 12:19am

    TI-30X IIS
    i am looking for the manual of the above TI calculator,

    can anyone help,

    thanks
  • Posted by rjrice5 on Aug 25th, 2009 at 1:07pm

    Memory
    How do I store and recall numbers?
  • Posted by jmccoy01 on Aug 23rd, 2009 at 12:41pm

    need ink roller
    The old roller (black) says it is a IR-50. Cannot find this number anywhere. Will the NR-50 roller work? It looks similar.
  • Posted by jmccoy01 on Aug 23rd, 2009 at 12:40pm

    need ink roller
    The old roller (black) says it is a IR-50. Cannot find this number anywhere. Will the NR-50 roller work? It looks similar.
  • Posted by jmccoy01 on Aug 23rd, 2009 at 12:39pm

    need ink roller
    The old roller (black) says it is a IR-50. Cannot find this number anywhere. Will the NR-50 roller work? It looks similar.
  • Posted by aishasdaddy42301 on Aug 18th, 2009 at 2:04pm

    imputting
    what is the order of operations for imputtin equations in on the ti-30x 11
  • Posted by aishasdaddy42301 on Aug 18th, 2009 at 2:04pm

    imputting
    what is the order of operations for imputtin equations in on the ti-30x 11
  • Posted by h-m-hinkens on Jul 26th, 2009 at 6:17pm

    TI model 99/4A old computer
    would like to have info on manual for this computer--thanks-HH
  • Posted by spinnerxs on Jul 22nd, 2009 at 12:35pm

    Cube root
    How do I calculate a cube root?
  • Posted by h-m-hinkens on Jun 24th, 2009 at 6:11pm

    operating info
    How is output viewed ? Does this connect to a tv monitor--where is manual available? thank you -Harold H
  • Posted by mejennings on Jun 22nd, 2009 at 3:56pm

    R&R Ink Roll
    Don't know how to replace ink roll.
  • Posted by aki1107 on Jun 19th, 2009 at 12:08pm

    INK REPLACEMENT
    HOW TO REPLACE INK ON THIS CALCULATOR AND WHAT IS PART NUMBER ?



    THANK YOU
  • Posted by eagar_502 on Jun 13th, 2009 at 5:20am

    Printing
    The print is very faded on the paper.
  • Posted by tumbleliz on May 27th, 2009 at 5:16pm

    trying to fix something
    Im in middle school and i dropped my calculator and a few buttons got pushed and now when ever i enter a questions the answer comes out with an E at the end.

    For example: If i enter 5x5=2.5E1

    Help!! i dont know what to do
  • Posted by marianzcoriell on May 12th, 2009 at 8:08am

    Manual for Adding machine
    I need a manual for this adding machine, Model T1 5130 11
  • Posted by jnmabreu on May 7th, 2009 at 5:29pm

    Manual?
    I have a calculator and lost the manual. I don't remember how to get the options above each key. (ie. cos-1) How do I get these?
  • Posted by dhunting2000 on May 6th, 2009 at 7:43pm

    ink
    this is not solar or an A/C unit!



    what would the proper ink cartridge be and how does one change it?
  • Posted by william.nelsen on Apr 27th, 2009 at 12:23pm

    Help Reset TI-65 Calculator
    I just replaced battery... No power. calculator is >20yrs old... Dont recall the reset procedure (Best I can remember is a sequence of holding and pressing specific keys.

    Anyone have a clue?
  • Posted by geraldin.gutierrez on Apr 21st, 2009 at 7:27pm

    degrees vs radians
    How do i change my answer on the calculator to give me radians instead of degrees
  • Posted by mlrallo on Apr 16th, 2009 at 8:18am

    screw chiller
    I changed a compressor, cleaned up system and the 2ace-2c1 is showing a 5 on it. I can not get it to clear book says to turn control power off an back on then turn switch for that circuit off and then on,any ideas Thanks Mike
  • Posted by cronin_dave on Apr 9th, 2009 at 9:14am

    Need parts
    I need plastic holders for the paper roll
  • Posted by tcpropanehollister on Mar 31st, 2009 at 3:27pm

    Changing ink cartridge
    How do I change the ink cartridge on this item and where can I get the ink?
  • Posted by geamea on Mar 31st, 2009 at 12:53pm

    Battery Required
    Need battery replacement Number
  • Posted by aces4kings11 on Mar 29th, 2009 at 6:08pm

    FRACTIONS
    3-2/3
  • Posted by salasrobert on Mar 21st, 2009 at 11:41pm

    button press for cube roots and above
    I bought a TI-30x11s calculator. I need to know the button press to calculate everything after the sqare root. I see the functions for the square root of a number but i can't figure out the button press for cube roots and above for a number please e-mail me for this information



    thanks

    Bob
  • Posted by klucas on Mar 12th, 2009 at 12:30pm

    TI-5033 II
    How do you feed the paper?
  • Posted by hamp77 on Mar 11th, 2009 at 10:14am

    Ink Cartridge
    I need to buy and Ink Cartridge for a TI 5045II
  • Posted by baitrunner1101 on Mar 10th, 2009 at 2:04pm

    ink
    I need ink for my adding machine
  • Posted by sarahsisters on Mar 9th, 2009 at 10:50pm

    number roller
    I am looking for this part for a friend, a number roller for a Texas Instrument Calculator T1-5130 Thanks
  • Posted by wlwallace2006 on Mar 2nd, 2009 at 6:29pm

    Manual on how to find keys
    I need to be able to access keys like [ ] and n for solving future values and compounded interest problems
  • Posted by apiedilato on Feb 28th, 2009 at 11:00am

    Ink Pad for TI-5130
    I'd like to know where I can get the replacement ink pad for my TI-5130. I don't have a manual for it.
  • Posted by jenilynch on Feb 27th, 2009 at 10:16am

    CAN'T GET NEW PAPER ROLL TO FEED
    CAN'T GET NEW PAPER ROLL TO FEED
  • Posted by l.pacheco on Feb 26th, 2009 at 12:35pm

    TI-5660 part
    I am looking for a plastic piece on the calculator.
  • Posted by smed on Feb 17th, 2009 at 12:45pm

    ribbon replacement
    How do you open it to replace the ribbon?
  • Posted by flame501 on Feb 16th, 2009 at 1:47pm

    Ink Pad
    Need new ink pad for printer.
  • Posted by edwardsclan on Feb 16th, 2009 at 1:56am

    can not get decimals to work
    uses an average instead of decimals
  • Posted by l80danzer on Feb 13th, 2009 at 6:56pm

    Replacement Parts
    I would like to purchase the number roller bar replacement
  • Posted by rlerch on Feb 13th, 2009 at 10:12am

    Inking printer
    TI-5630, What do you use to Ink printer drum?
  • Posted by rensor1 on Feb 10th, 2009 at 8:05pm

    Manual for TI-36X Solar
    When I select this manual from the "Select A Model Name/Number" pull-down menu, it gives me a manual for the TI-36X II calculator (note the "II"). Apparently the manual for the TI-36X Solar is not available. Does anyone know where I can find one?
  • Posted by c_clawson on Feb 9th, 2009 at 8:50am

    Need user's guide
    This model has been discontinued but is still in use in the school where I work. Need the user's guide.
  • Posted by jkidwell on Jan 28th, 2009 at 12:04pm

    button-ology
    Can you tell me what the D/# key is called? I use it for printing dates/invoice #'s on the left side of the tape. Thanks!
  • Posted by smyth234 on Jan 27th, 2009 at 7:41pm

    Manual
    My calculator will not work, despite new batteries.
  • Posted by julopy100 on Jan 24th, 2009 at 2:08pm

    memory
    how do i erase the memory?
  • Posted by cooker27 on Jan 22nd, 2009 at 1:34pm

    decimal
    how to set the decimal?
  • Posted by cooker27 on Jan 22nd, 2009 at 1:34pm

    decimal
    how to set the decimal?
  • Posted by cynt_lewis on Jan 20th, 2009 at 11:59pm

    introductory&intermediate algebra
    Not sure how to use this calculator for my math 99 college class. bought it used and it did not have manual.
  • Posted by kachindel on Jan 20th, 2009 at 8:27am

    Manual
    Looking for a manual for my calculator.
  • Posted by theresa_chaney on Jan 14th, 2009 at 6:10pm

    I need a manual
    please send me a manual for the TI-30xIIB
  • Posted by geraldsch62227 on Jan 12th, 2009 at 12:49pm

    Instruction Book
    i have lost the booklet
  • Posted by mdelrio21 on Jan 11th, 2009 at 5:06pm

    paper install/feed
    I aquired a used TI-5032 calculator. I don't know how to feed the paper into it. Also a manual wld be helpful. Can anyone help me-thank you.
  • Posted by yve_31 on Jan 11th, 2009 at 9:55am

    sin cos tan
    Hi! i must take the geometry SOL next week and my calculator does not give me the right answers when i try to find sin, cos or tan, what do i have to press to get it?

    I pressed PRGM and i think i've changed it, i dont know now the answers came with some kind of E -3

    what can i do?? please i need i…
  • Posted by sklandey on Jan 9th, 2009 at 5:34pm

    calculator manual
    I need a manual
  • Posted by charmaine.jones on Jan 5th, 2009 at 6:44pm

    owners manual
    owners manual
  • Posted by wj_kraus on Jan 5th, 2009 at 3:10pm

    Require Owners Manual
    Require Owners Manual
  • Posted by rodneynorrie on Jan 4th, 2009 at 9:26pm

    printer cartridge
    I want to replace my printer cartridge.
  • Posted by alanl on Jan 3rd, 2009 at 3:28pm

    changing ribbon
    poor printing qualities
  • Posted by jan_bag on Dec 14th, 2008 at 8:21pm

    feeding paper
    can not figure out how to feed the paper.
  • Posted by uzimike3 on Dec 14th, 2008 at 7:09pm

    Operator Manual
    I have this type of calc. but no knowledge of how to use it. I have recently begun making some investments and this manual would help me to keep track of them. Thank you, Mike
  • Posted by fallij2003 on Dec 14th, 2008 at 10:17am

    exponents
    how do u do exponents on the calculator
  • Posted by jsudiknip on Dec 13th, 2008 at 12:11pm

    Readout lights
    No readout lights on face but will print calculations
  • Posted by pjcapp on Dec 9th, 2008 at 1:04pm

    Help working LOG and EXP
    How do i work Log problems and exp. problems.
  • Posted by eekswifey on Nov 30th, 2008 at 6:42pm

    antilog
    i cant find the antilog button there is no 10^ or E^ so how do i get an antilog?
  • Posted by pmandrews1966 on Nov 26th, 2008 at 9:14am

    Need Manual
    lost manual
  • Posted by trixtd54trix on Nov 24th, 2008 at 3:38pm

    How to find percents
    Can anyone tell me the steps for finding percents of another number, using the TI-1795?
  • Posted by fboyko on Nov 24th, 2008 at 9:36am

    paper feed and manual needed
    paper feeder how do you feed the paper in the caculator.
  • Posted by fboyko on Nov 24th, 2008 at 9:35am

    paper feed and manual needed
    paper feeder how do you feed the paper in the canculator.
  • Posted by smpreporter on Nov 22nd, 2008 at 2:32pm

    Division
    I ask for 25.90 to be divided by 2, which should be 12.95, but it comes out as 13.0. How can I get the actual number to show?
  • Posted by ggbtwo on Nov 18th, 2008 at 11:35pm

    opertors manual
    looking for an operators manual for this calculator
  • Posted by fruata on Nov 18th, 2008 at 9:07pm

    manual
    I need the manual
  • Posted by mocalady on Nov 18th, 2008 at 4:39pm

    algebra problems
    i need to know how to do algebra problems on the

    TI-30XA
  • Posted by mcisenhart on Nov 18th, 2008 at 10:44am

    dc power supply
    Is there a 120 voltac to 6vdc supply cord available, and how much does it cost? Also where can I purchase it?
  • Posted by mcisenhart on Nov 18th, 2008 at 10:40am

    paperfeed
    How do I get the paper to feed into the machine?
  • Posted by sgink on Nov 12th, 2008 at 11:24am

    replacement parts
    Won't print out numbers very well.
  • Posted by luvcutie on Nov 9th, 2008 at 6:45pm

    Need manual
    I am looking for the manual for this particular calculator
  • Posted by jcomalli on Nov 7th, 2008 at 4:08pm

    operator manual
    need a manual
  • Posted by mcgoughbryan on Nov 6th, 2008 at 4:38pm

    Math/Algebra
    The calculator says it does algebra 1&2 so how do I do this problem "36*n+48=139" I want to know what "n" is. this is algebra, so whats up.
  • Posted by sheltonluv on Nov 6th, 2008 at 10:49am

    manual needed
    I AM IN URGENT NEED OF A MANUAL
  • Posted by wiser on Oct 29th, 2008 at 11:23pm

    TI-86
    need operator manual
  • Posted by ekearney2000 on Oct 29th, 2008 at 1:55pm

    default to orginal set up
    How do I reset this calcuator to it's oiginal defaults. It doesn't put numbers/answers with the correct placement of the decimal point and it often gives answers in the power of 10.
  • Posted by judyok on Oct 27th, 2008 at 2:14pm

    ac adaptor
    BAtteries won't work with calculator, which ac adaptor do I need?
  • Posted by kassatheart on Oct 23rd, 2008 at 9:25pm

    buttons and how to use
    dont no all the buttons and there function.
  • Posted by judyok on Oct 23rd, 2008 at 8:57pm

    ac adapter
    batteries won't work in my ti-5032 calculator..what ac adapter does it take?
  • Posted by readytoryde on Oct 23rd, 2008 at 2:05pm

    NEED AN OPERATING MANUAL
    I NEED TO KNOW HOW TO PERFORM MATH ON MY NEW CALCULATOR FOR SCHOOL AND I AM UNABLE TO FIND DIRECTIONS OR A MANUAL ON THIS CALCULATOR
  • Posted by nicholsc on Oct 22nd, 2008 at 2:54pm

    LOCATE MANUAL
    Need user's manual
  • Posted by rhinchl4331 on Oct 21st, 2008 at 2:33pm

    MANUAL
    LOST MANUAL
  • Posted by tony.gaunt on Oct 18th, 2008 at 9:30am

    user guide
    I require a copy of the user guide in Pdf format please
  • Posted by hrenton on Oct 17th, 2008 at 6:29pm

    User Manual
    Please supply a user manual for View Sonic PJ557D/DLP Projector Model: VS11949

    Serial: QTN07480183 Nov 2007
  • Posted by abigale8983 on Oct 14th, 2008 at 10:00am

    Manual for TI-84
    I just need a manual for the TI-84 so I can know how to use it for my math class. Please help me if you can.
  • Posted by immuno on Oct 9th, 2008 at 9:11am

    exponential notations
    (1.16e8)(x)= (1e3.5)(100)
  • Posted by pbj11 on Oct 8th, 2008 at 2:49pm

    Manual Needed
    Please provide instruction on how to use calculator
  • Posted by aracquet on Oct 6th, 2008 at 10:28pm

    logarithms
    how do you work them on the calc
  • Posted by fmdimes on Oct 6th, 2008 at 2:02pm

    Chiller
    Iam having promblem with one of my motor controller on one of my screw compressor
  • Posted by salbob98 on Oct 3rd, 2008 at 3:08pm

    loading paper
    How do you load the paper into this machine? Any on-line manuals still around?

    Thanks
  • Posted by chrissynikkilaw on Oct 2nd, 2008 at 4:23pm

    Geometry
    How to find the sine cosine and the tangent

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