TV Repair Questions? Ask a TV Technician
The HDMI port on my Sony TV is not working.
Make: Sony Model: KDL46EX400Already Tried: Tried changing ports, resetting the TV, updating the firmware. The antenna, PC input and composite work fine.
- What is that device that is being plugged in HDMI of TV? Bluray, Cable Box, PS3, DVD etc?
That is great. I will replace the board. So, in your opinion will this fix the problem?
As I explained before, I will check Bluray player along with HDMI cable on another TV to make sure that KDL-46EX400 main board, that has 4 HDMI inputs, is bad then I'll go to replace it, being a tech I have that opportunity in my repair shop, almost every time.You can test your BD player at friend's TV or in neighborhood etc :)Once found BD player and HDMI cable fine then yes, go ahead and replace the board.Wish you good luck !Thanks.
Thanks for the follow-up on the firmware. That is the version of firmware I have on my TV and I just re-installed it just in case. The problem was not resolved.