What to do if there is no picture or sound on my Strong SRT 4650 Receiver?
- JJoseph AllenAug 1, 2025
If your Strong Receiver shows no picture or sound, it could be due to several reasons: * Incorrect connection of video/audio output: Ensure the RCA or RF cables are correctly connected between the receiver and the TV input terminal. * Satellite antenna cable: Verify the antenna cable is properly connected. * Antenna direction: Adjust the direction of your satellite antenna. * Weak signal: Check all cable connections, the LNB, and any other equipment between the LNB and the receiver. You might also need to adjust the antenna. * Incorrect channel information: Double-check and correctly input the channel setting values in the MENU screen.