Hey Folks,
i'm not far into Monitor troubleshooting. It's my first time. Normaly i try to repair Laptops.
The Monitor is powering up. And the Backlight turns on. After a few Seconds the Backlight shuts off and the Power LED turns form Blue to Red.
I can power it up again, but it's always the same Result.
No Matter which Connection is used.
I can't see anything obvius after disassembling. No Heatspots with the Thermalcam visible.
The Powerboard is looking great. There is 12V and 5V everywhere on the Logicboard.
So, i decided to swap that Logicboard. But it's the same Result again.
I can't find any Schematics online and everything looks great under my Microscope.
What would you say? T-Con or Powerboard?
I would say it's the T-Con Board, but some Sources will say, if the T-Con Board is Bad, there are Multiple Line and Screen Errors Visible.
Any Advices?
Greetings from Germany
i'm not far into Monitor troubleshooting. It's my first time. Normaly i try to repair Laptops.
The Monitor is powering up. And the Backlight turns on. After a few Seconds the Backlight shuts off and the Power LED turns form Blue to Red.
I can power it up again, but it's always the same Result.
No Matter which Connection is used.
I can't see anything obvius after disassembling. No Heatspots with the Thermalcam visible.
The Powerboard is looking great. There is 12V and 5V everywhere on the Logicboard.
So, i decided to swap that Logicboard. But it's the same Result again.
I can't find any Schematics online and everything looks great under my Microscope.
What would you say? T-Con or Powerboard?
I would say it's the T-Con Board, but some Sources will say, if the T-Con Board is Bad, there are Multiple Line and Screen Errors Visible.
Any Advices?
Greetings from Germany
