mike perry Posted January 9, 2023 Share Posted January 9, 2023 My xrs4900 stopped working last night. The blue light comes on but the screen remains black. I tried changing HDMI cords and power supply but still nothing works. Any suggestions? Quote Link to comment Share on other sites More sharing options...
dishuser Posted January 9, 2023 Share Posted January 9, 2023 you really can't change power supply unless new power supply has same specs did you try changing hdmi port on tv? making sure source is correct? Quote Link to comment Share on other sites More sharing options...
Emporium Posted January 9, 2023 Share Posted January 9, 2023 The xrs4900 uses a 12V power supply, unlike the 5V ones used by most other buzztv boxes. The only only other BuzzTV box that uses a 12V is the U5. So if you used the power supply from another BuzzTV box, then the power may NOT be the same. Have you tried connecting the box to another TV (or even a computer monitor) ? If the Blue light comes on, the device is probably powering off. You can even way 3 or 4 minutes, then try pressing the Power button on the Remote and see if the device shuts down within a few seconds. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.