Amplified VHF/UHF/FM (150-1607) Battery Faxback Doc. # 8616 Portable Antenna To power the antenna from batteries, use two AA batteries. We recommend alkaline batteries, such as Radio Shack Cat. No. 23-552. Follow these steps to install the batteries. 1. Press down and slide off the battery compartment cover. 2. Insert the batteries as indicated by the polarity symbols (+ and -) marked inside the battery compartment. 3. Replace the cover. Notes: When you use AC power, battery power automatically disconnects. If you do not plan to use battery power for a week or more, remove the batteries. (br/all-9/20/94)