Replace cable amplifier

Had since about 4 weeks problems with the cable reception in HD; temporarily pixelated image and the signal strength was no longer at 100%, at my flat screen TV in the living room. No problem I thought and got the equalizer on the old amplifier (30 dB gain, level control -10 dB) adjust something. The level control was previously to -10 dB. Consequence: image became worse and worse. Then I tentatively took the amplifier completely from the line and behold, super image signal strength again 100%. Now unfortunately I had with my old tube TV in the bedroom only noise. So needed a new amplifier solution. Axing BVS 2-01 The I hit the nail on the head. After installation of the unit I had the output level (standing on delivery at max.) Reduce so long until I was back to 100% on the flat screen TV. In the bedroom I have now again a normal picture.
This showed me how important it is that you have to make a correct level adjustment in domestic installations. The old amplifier was still from the time of CRT TVs.