...dropped it? Is there anyway it can be fixed besides trying to hit the dang thing again ;) call the tech support # 972 644 5580, they man was very helpful and they walk you through troubleshooting ...
Can't get numbers to display I haven't used this in some time, so I replaced the battery and I cannot get the on/off button to work. It will only turn on when I press the AC key. When I do, no numbers
On/off button does not work I have not used this machine in some time, 4 years. I did replace the battery, but the only way I can turn it on is by pressing the AC key. When I do the display only shows
On/off button doesnt turn on I spilled some juice on my calculator but the cover was on. so i dont really think that the calculator was affected, but now my calculator wont turn on normally if you ...
Do you have a battery L1131 for the TS 450? I don't, but you can order one from http://www.batteriesplus.com
plz send a solution YOU WILL NEED TO REPLACED THE RIBBON OF YOUR PHONE OTHERWISE THE LCD..CELLPHONE TECH IS NEEDED....
who makes this brand of calculator??? Anybody know I think Texas Instruments
...there a solution besides replacing the whole machine? the button can be replaced if you can find a tech, but once they start going it'll be one thing after another. Better to just get a new one. Who ...
Question about Mp25dv Desktop Calculator 8077a006ab
user manual for tech solutions 98580 calculator need mnual
Question about Mp25dv Desktop Calculator 8077a006ab
...the arrow key is for above the MU key. This is for a tech solutions TS-450 calculator Just Google search (brand/model) user manual for instructions, as you don't indicate which calculator you
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