I got a board in that had liquid damage on the lvds connector. it was pretty bad. I pulled the connector off, cleaned the area really well. Soldered a new connector on,
As a persecution I also changed the back light fuse.
PINS 21 and 22 for the lvds connector have the solder pads missing.
I bridged the pins together and ran a jumper to C9796.
I also measured the resistance on R9715 and R9731
R9715 - 97k ohm
R9731 - 194K ohm ( which is the 301k ohm) I have changed this resistor twice now and get the same measurement.
Fuse voltage on both sides - 10.9v
I also tried a known good screen same thing, image but no backlight. Where should I go from here.
I included a picture of the jumper wire i ran for the missing solder pags on pins 21 and 22 .
As a persecution I also changed the back light fuse.
PINS 21 and 22 for the lvds connector have the solder pads missing.
I bridged the pins together and ran a jumper to C9796.
I also measured the resistance on R9715 and R9731
R9715 - 97k ohm
R9731 - 194K ohm ( which is the 301k ohm) I have changed this resistor twice now and get the same measurement.
Fuse voltage on both sides - 10.9v
I also tried a known good screen same thing, image but no backlight. Where should I go from here.
I included a picture of the jumper wire i ran for the missing solder pags on pins 21 and 22 .