Button Cell Batteries L1154
calculator screen just says "L", what's wrong?
I have a scientific calculator Tozai, model number is C17C0763. It is a bit old and unprecedented, but it has always worked well. All of a sudden, he just said "L" on the screen, I can type in calculations but when I hit enter, it just says L. 2 +2 = 22 +2 = L LL I replaced the batteries with a pair I just bought, it takes 2 x L1154 button cells. These are now discontinued, so I'm two Energizer 357/303 Button batteries (they replaced the other) he said: "L" I reset it, and it worked. Then he returned to "L" again. I tried to reset it again, but it does not. Help me, what's wrong? What does this mean?
Maby you've cracked the LCD screen
Sper Scientific Infrared IR Thermometer LED Pen
|
|
10 X AG13 LR44 Button Cells Batteries – A76 L1154 SR44 G13 357 – 1.5V £2.34 Used in many devices, including computers, PDAs, watches, remote controls, keyless entry systems, & for memory backup. Each battery is individually sealed. Please check battery model number before buying. Comes in manufacturer packaging…. |
|
|
VINNIC BATTERY AG13 (10pk) – Buy One Get One FREE! £0.01 Alkaline Cell AG13; G13; A76; LR44; V13GA; RW82; 357; L1154; 1154 … |
|
|
10 X AG13 LR44 L1154 357 A76 SR44 G13 Button Batteries £0.50 Uses including computers, PDAs, watches, remote controls, keyless entry systems, & for memory backup. Each battery is individually sealed. Please check your model number before buying. Comes blister retail packed…. |
