What is wrong with my calculator? Is this fixable? I would do Cash flow on another calculator, exactly the same and it would work perfectly but when i do it with my calculator, after compute with IRR, it says RST 0.00
I had the exact same problem, after multiple resets I realised the problem was low battery. I measured the voltage and it was indeed 2.8v when it should be closer to 3.3v. try replacing the battery and it will work fine.
SOURCE: Computing IRR calculator goes blank and outs Error 7
I belive this will fix the problem i was sitting here having the same deal waiting and waiting..then bam error 7 then i fixed it so thought i would put what i did.
go into your CF and delete all the unused CO times..for instance if your using 3 periods...delete all CF05 and F05 the last one should be C04=0 and F04=0 make sure your NPV is the same after messing around..then try to compute IRR popped up in 2 seconds for me.
word hope this helps u all ***420*** :0
SOURCE: calculator reset
Hello,
Whenever you start a new problem, you are supposed to press [2nd][Reset][ENTER] to set all variables to defaults. When you do that calculator displays RST 0.00.
Is the calculator gently doing it for you every time you start a problem?
Hope it helps.
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