Honda 2003 Odyssey Owner's Manual page 235

Main Menu Table of Contents
Rear Entertainment System
Replacing Batteries
The batteries are under the domed
covers on the back of each earpiece.
To remove a cover, put a coin in the
notch at the bottom of the earpiece,
and turn it one-quarter to pop up the
cover. Slide the upper side of the
cover backward (away from the
headband), then lift it up.
232
Comfort and Convenience Features
COVER
BATTERY
Remove the battery and note its
polarity. Install the new battery in
the earpiece with the polarity the
same. Set the cover in place, then
slide it up until it locks. Each
headphone uses two AAA batteries.