H-1880E Universal Remote Control Controller For LED/LCD TV Description: Model H-1880E Color white + green Material  ABS Size about 190 x 48 x 26 mm Remote distance about 8 m Power supply 2 x 1.5v AA battery (not included) Mode supported PC/VGA, NICAM, GAME, HDTV Compatible brand Panasonic, Haier, Hisense, Konka, TCL, SONY, LG, Samsung (with LCD TV, LED TV, HDTV type) Please refer to the user manual for the specific operation & models. Function: How to Install the Batteries 1. Open the battery cover, put in two new AA alkaline batteries (not included), according to the+/-"symbol inside the battery pack as shown in the figure TV setup procedures 2. This remote controller has three setting modes that are marked as A, B, C. Please select one mode for operation A. Brand point to point search appication machine mold Step 1: Switch on the TV & let it be in a state of power on Step 2: Find the corresponding sign button of your TV brand in the brand sign button table & put the remotecontroller right opposite to TV Step 3: Press the set & do not release it, then press the sign button corresponding to your tv brand untillthe working indicator light is power on Step 4: Press the" Volume+"and release it. Repeat this untill volume sign appear on the tv screen. Then test whether the function buttons on the remote controller is nomal, such as the power button Step 5: When the setup is done, press the set button & finish it. If it do not functin, please continue to press "volume+"or reins"