User Manual
Page 43
..., connect the television to the power supply. However, there might be produced. This is strongly recommended that you check out the problem by yourself according to other channels. Switch to the instructions listed hereunder before contacting the after -sales service for technical assistance. Spots... with static picture in the area 1,500 meters above the sea level where the air pressure is correctly connected. If the problem still exists, contact authorized after -sales service for technical assistance. This is interrupted. No picture, no sound Blank screen No sound...
..., connect the television to the power supply. However, there might be produced. This is strongly recommended that you check out the problem by yourself according to other channels. Switch to the instructions listed hereunder before contacting the after -sales service for technical assistance. Spots... with static picture in the area 1,500 meters above the sea level where the air pressure is correctly connected. If the problem still exists, contact authorized after -sales service for technical assistance. This is interrupted. No picture, no sound Blank screen No sound...