https://community.usa.canon.com/t5/Camcorders/Vixia-HF-R20-will-not-hold-AV-Headphones-or-External-Mic/m-p/161302#M3130 <P>I`ve had this for 3 years only using it casually with external batteries. &nbsp;Settings will not hold when switching from menu to record mode and settings which are supposed ot be on the screen don`t appear (based on youtube vid of this camera). &nbsp;I`ve heard that the internal battery has probably run down and so I chartged in over night a couple of times with no change. &nbsp;Is the internal battery replaceable?</P> Sat, 09 Jan 2016 18:59:09 GMT amerbs 2016-01-09T18:59:09Z https://community.usa.canon.com/t5/Camcorders/Vixia-HF-R20-will-not-hold-AV-Headphones-or-External-Mic/m-p/161302#M3130 <P>I`ve had this for 3 years only using it casually with external batteries. &nbsp;Settings will not hold when switching from menu to record mode and settings which are supposed ot be on the screen don`t appear (based on youtube vid of this camera). &nbsp;I`ve heard that the internal battery has probably run down and so I chartged in over night a couple of times with no change. &nbsp;Is the internal battery replaceable?</P> Sat, 09 Jan 2016 18:59:09 GMT https://community.usa.canon.com/t5/Camcorders/Vixia-HF-R20-will-not-hold-AV-Headphones-or-External-Mic/m-p/161302#M3130 amerbs 2016-01-09T18:59:09Z