BNR34 MFD Faded/Dimmed Screen

[GD2ILA]

Hi Guys,

It's finally happened, after 20 years the MFD screen has died.

- after start up screen turned on, then faded/dimmed, then went completely black after a few minutes

- took MFD apart, found the fuse has blown, replaced fuse  (with 15.8mm x 4.8mm 1.5A, fast blow)

- reconnected to test, screen turned on like new nice and bright

- after 3 minutes, screen faded/dimmed again (like it's on 3-5% brightness)

- took it apart again, fuse intact (did not blow), what could it be???

[GTSBoy]

CFL backlight probably gone to the crapper.

[GD2ILA]

How would I repair that?

[NZ-GTT]

The screen is likely faulty. Early models used a Sharp lcd screen and then Nissan changed to a Toshiba screen. I know the Toshiba is a universal screen  TFD58W30MM I purchased one off Aliexpress and it works perfect, all plug n play.

Edited July 10, 2020 by NZ-GTT