Core tips£ºConrowa C2151A TC-2528, CHANGHONG, and every time it turns on TV automatically switches to the "AV" State cannot automatically to manually switch to TV tuner operation, preset key is invalid
CPU using M34300N4-620SP, -624SP, -628SP, -721SP, TV has entered the hotel. Decryption method is as follows: press and hold the remote's "s" key for 4 seconds, appears on the screen "SP--" character, press and hold the number key "0", "1", the screen appears "SP01" character press Panel on the "MEMO" stored memories, shut down state discharged the hotel.