Stereo radiotuner cracked#
Stereo radiotuner upgrade#

Be certain to not soak high voltage power switches as they may at some point ignite so please don't flood your high voltage power switches with contact cleaners, they almost never need to be cleaned and are safer to replace if they would. Good luck cleaning any of those off if they get a mist on them. Check Price on Amazon 5.) Panasonic RF-2400 4.5 For our most affordable entry-level modern FM Tuner, look no further to the Panasonic RF-2400.

Stereo radiotuner upgrade#

avoid spray on things you don't want affected that should not be sprayed, such as rubberized belts, friction wheels, pulleys, motor shafts, meter displays, light bulbs, audio or video heads, window or dial faces. It can upgrade a stereo system to HD Radio.

The contact cleaner may air dry in a few hours no wiping is typically necessary, but.

Spray jacks, plugs, any switches or removable connectors that are not soldered, and certainly battery contacts if any as these cause the most problems and may even require additional friction to clean or replacement if eaten away by alkaline battery acid. Spray a fine, even coat of the contact cleaner on any component that is believed to be problematic due to oxidation, applying a thicker coat in areas that display significant corrosion. Contact cleaner can be used to remove corrosion or stubborn dirt from many of the stereo component's internal parts, but typically you will want to clean contacts that cause problems beyond looks. Spray contact cleaner on parts to be cleaned sparingly. You can usually purchase a safe bottle at a decent electronics store or over the internet though it is important to be certain shipping of the product is approved by the shipping service as many contact cleaners are flammable and sometimes cannot be shipped certain methods or to certain locations.

Stereo radiotuner cracked#

Choosing a contact cleaner which will restore and not harm your equipment is always a better choice than using a low-cost contact cleaner, as replacing your original part once the hidden internal plastics cracked or melted, or the metal shaft seized, are often impossible and tedious at best, so you are better to not attempt to clean with a questionable product and instead live with the unit as it is until you can obtain a suitable contact cleaner which will not harm your precious treasure.While all contact cleaners work on metal-only parts, most will actually destroy plastics and safe lubricants found inside and outside of almost every volume control potentiometer and switch. Contact cleaner is a spray or liquid product that is designed to dissolve corrosion on metal electronic parts, typically the main cause of scratchy and popping sounds while moving volume controls or intermittent rotary or push-button switches (for speaker selections, modes, source) headphone or microphone jacks, etc. Purchase a bottle of contact cleaner which is labeled as 'safe to use on plastics.' This is extremely important.