Facing TV Problems? Ask a TV Technician.
Hello, What receiver are you referring to that you replaced- an AV/home theater receiver?
Also what is the model number off the back of the Sharp?
Have you replaced your HDMI cables yet?
When the TV screen goes black if you grab the ORIGINAL Sharp remote and press MENU- will the MENU display yes or no?
I need you to grab the ORIGINAL Sharp remote, and when the screen goes black press MENU- this is how we determine if the root cause is the TV or the cabling. This is very important. The screen must go BLACK when you press MENU. Let me know.