time:2024-10-03 15:02:59 Smart Electronics
Calculator how to deal with poor contact of the circuit board
If the keys don't respond, you should also check the battery status of the calculator. When the battery level decreases, the calculator's reaction time slows down or becomes unresponsive. Therefore, replacing the battery is also a good way to solve the problem.
Repair or replace circuit boards
If cleaning the keys and replacing the battery can't fix the calculator, you may need to send the calculator to the product manufacturer for repair or a replacement circuit board. After identifying the problem with the calculator, the manufacturer inspects and repairs the calculator with the correct tools and replacements, and ensures that the board connectors are reconnected.
《Calculator battery contact bad contact solution》 This does not represent the views of this website. If there is any infringement, please contact us to delete it.
Latest article
What to do if Seewo all-in-one PC has a black screen
What grade is the self-developed Q1 chip of iQOO Neo9?
How to open the WeChat web version
Apple FaceTime Activation Tutorial
How vivox90s detects the screen
OPPOA2m how to decipher the password
How to slide down the Honor tablet keyboard
How to turn on OTG on Honor 200?
Introduction to the screen size of the OPPO Find N3
Clipping subtitles is not how to get a line
What is BSCI certification, which certifications are audited
Jingdong Double 11 iPhone 13 601 yuan coupon collection method introduction
Jingsamei's air conditioner is not genuine
Does the Honor Magic5 Ultimate have Dolby sound?
OnePlus Ace2app flashback how to solve
Huawei has phones with no Dimensity processor
Does the Redmi Note 12 support full Netcom
Which is the hard disk mode to install win10
How do I know if my car has a tracker?
Why should you return the optical modem for single broadband cancellation?
Recommend
Ranking
Tech Beyond