The headset’s display blacks and I loose sound.

My valve index is over a year old now, the headset’s display keeps blacking out constantly and stays that way for a few seconds. The audio cuts out too when this happens. Sometimes when it blackout it doesn't come back on and I have to restart the headset. The audio cuts out often and sometimes can’t hear anything through the right ear. The right controller has controller drift as well. When something very bright appears on the screen it glows way too much and vertical lines start to pop up on the screen. What is going on? Can any of this be repaired?