Replacing the surface mounted 24C64 eeprom to fix the memory loss problem:
"I have the KG-UV2D radio at work; connected to a battery eliminator (in place of the battery) - which is connected to a 12vdc source and an external antenna. The reason I went into detail about this is because every evening when I power-down my work bench for the night - the12vdc source that runs the radio is also powered down. So, I am completely removing the power source from the radio every night - with the radio sitting dead for 12 hours before being powered back up again (and it's even for longer over the weekend). It's been 2 weeks since the repair, and my Wouxun has kept it's memory programming; without the slightest burp."Via AmateurRadio.com
