Inserting Batteries in the RemoteRemove the cover of battery cabin on the back of the remote control by lifting the coverInsert two AAA batteries making sure the polarities (+ and ) are aligned correctlyPlace the cover backIf the remote control does not work, check these points:• Are the polarities (+) correct?• Are the batteries worn out?• Is there an AC power failure?• Is the power cord plugged in?• Is there any interference or block near the remotecontrol sensor?CAUTION:• Used batteries should be recycled• Keep out of children's reach• DO NOT use new and old batteries together• Change both the batteries at the same time• When not using the remote control for a long timeremove the batteries from the unitRemote Control Reception AngleUse your remote control within the distance and angle range shown belowI20 feetUniversal Remote Control Code ListFor Universal Remote Control brands listed belowplease use accompanying codes and refer to yourUniversal Remote Control User Manual for basicInstruction for changing TV code to operate the TVmodel• Codes for DIRECTV: 0178 10178• Codes for Time Warner Cable: 0178 10178• Codes for Cox Communications: 0178• Codes for Comcast: 10178• Codes for Dish Network: 627• Codes for Fios Verizon: 0205 0057 0493 077519