20 Most Recent
Questions & Answers
Holding voltage for car radio in a workshop
Certainly a car radio with a digital tuner must have a permanently live supply to the memory. A PP3 might do the trick but it might have a limited life and prove costly. Try it and see.
Personally I would use a car battery that is no longer fit for car engine starting but good enough to run a radio. Most car-owning folk have a car battery charger tucked away somewhere to keep recharging the battery, even better a small solar panel costs little and will maintain the battery.
I fitted a "scrap" battery to my caravan several years ago and installed a £10 solar panel and the caravan light still runs fine with the same battery.
on Nov 18, 2017
This problem means that the system doesn't recognize the presence of the disk.this could be because the the optical lens is dusty or worn out.you can manually clean the lens by opening the top cover then use a cotton buds moistened with an alcohol (rubbing alcohol) and gently wipe it on the lens.
The second that causes same kind of problem is a defective spindle motor.This motor is the one holding and spinning the disk.replacing this motor could solve the problem .If you are handy with electronics you can replace it by youreself or you can ask the help of your of an professional...
on May 24, 2012
Not finding what you are looking for?