dag34amb6d0 Backlight fuse

[kraken9]

Can someone please help me identify the fuse for a HP 15 au - backlight will not go on although a replacement screen has been purchsed.

[piernov]

Re: dag34amb6d0 Backlight fuse

L7000 on schematics/boardview.

https://www.badcaps.net/forum/showthread.php?t=66810

[kraken9]

Re: dag34amb6d0 Backlight fuse

I cannot read this format - does anyone know on the board which is the fuse for the backlight please?

[piernov]

Re: dag34amb6d0 Backlight fuse

Use OpenBoardView to open the boardview file, and any PDF reader to open schematics…

[kraken9]

Re: dag34amb6d0 Backlight fuse

Has anyone got a picture of L7000 on the motherboard. This board has no part numbers printed on it and I am having problems identifing where L7000 is.

[kraken9]

Re: dag34amb6d0 Backlight fuse

Update to this - L7000 now that I can decipher the board schematics is missing from my motherboard. Any others anyone knows of?

[jasko_jacker]

Re: dag34amb6d0 Backlight fuse

L7000 , if the boardview match your board , see the pics to identify where it's placed.
Check if a voltage is present on this component

[kraken9]

Re: dag34amb6d0 Backlight fuse

Thanks jasko - L7000 is not present.

That part of the board you showed me does not have L7000 on it.

[piernov]

Re: dag34amb6d0 Backlight fuse

Apparently on your board "L7000" is just part of the track, so there is no component between the main power rail and the backlight rail that can fail.