PHILPS cordless phone button failure how to deal with?
Press the phone, cleaning button, conductive adhesive, alcohol cleaning is certainly good, if not, then wipe with a paper towel, OK, with the multimeter 100, the amount of Europe, the amount of conductive adhesive, the conduction of OK
No warranty, send after-sales maintenanceOver warranty, hands-on ability to open their own, the touch of the metal plate below the button for cleaningIn the failure of the key under the piece of foil good effect
Maybe the key is dirtyClear the button with alcohol
