The Figures On The Screen Has Become Fragmented So You Can't See The Whole Numbe

The Sharp EL792C is a digital electronic calculator that was released in 1982. If the figures on the screen have become fragmented so you can't see the whole number, there are a few possible causes:

• The LCD screen may be damaged.
• The ribbon cable that connects the LCD screen to the calculator's main board may be loose or damaged.
• The main board itself may be damaged.

To troubleshoot the problem, you can try the following:

• Check the LCD screen for any visible damage. If you see any cracks, tears, or other signs of damage, the screen will need to be replaced.
• Disconnect the ribbon cable that connects the LCD screen to the main board and then reconnect it. If the problem is caused by a loose or damaged ribbon cable, this should fix it.
• If you have a multimeter, you can use it to test the main board for any signs of damage. If the main board is damaged, it will need to be replaced.

If you're not comfortable troubleshooting the problem yourself, you can take the calculator to a qualified technician for diagnosis and repair.

Here are some additional tips to help you prevent this problem from happening in the future:

• Handle the calculator with care. Avoid dropping it or bumping it into hard surfaces.
• Keep the calculator clean. Dust and dirt can build up on the LCD screen and cause it to become damaged.
• Store the calculator in a cool, dry place. Extreme temperatures can damage the LCD screen.

Add. steps

- check battary voltage as well.

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Sonu
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