Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

[poky500]

Hello,

anyone has schematic for this laptop?

Motherboard is crescent-6050a3022501-mb-a01
Model of the laptop HP Elitebook 840 G6.

Thank you so much in advance

[poky500]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

No one has it?

I try to explain the problem, if someone can help.

MB was water damaged. After oxide's cleaning it's impossible to power on laptop. When CA adapter is in, white led blinks 8 times.

If I put in type-c charger the orange led blinks 8 times and after it began orange permanently, but still no signs of power.

If I put the battery on 2/3 times led white blinking and nothing.

Power button's led also blink repeatedly.

Anyone has a possible solution?

[mon2]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

Post the last batch of details in the main laptop repair forum to continue this trouble shooting.

1) Are you using the original power adapter ?

2) Being Type C - do you have a USB C meter ? What is the voltage and current draw ?

3) Is the battery the original ? For now, you can remove the battery to focus on the adapter use only.

4) Personally cannot locate the schematic so your eyes and ears will be the tools.

[Alesyz]

HP Elitebook 840 G6

Hello. I need a schematic for that model, I searched the forum but couldn't find it. I think the motherboard number is L62759-601. Thanks in advance.

[echow2001]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

I bought it, waiting to delivered. will post when delivered. I have a bunch of these boards, will post here and repair.wiki after I fix with tips and such.

[echow2001]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

schematic and boardview

[Mayank tater]

File not downloading

[gribbler]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

schematic and boardview

The .cad file format is obsolete and I can't get a viewer for it (QuickCAD or AutoSketch).

[anshad]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

The .cad file format is obsolete and I can't get a viewer for it (QuickCAD or AutoSketch).

It's your information which is obsolete mate. The "CAD" here is type GenCAD and a free viewer is available for a long time.


http://boardviewer.net/

[Pasha_Lu]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

Thank you.

[echow2001]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

It's your information which is obsolete mate. The "CAD" here is type GenCAD and a free viewer is available for a long time.


http://boardviewer.net/

flexbv or obv also works. thanks mod for fixing attachment btw. virus scan wouldn't let me upload the .cad file

[satheesh123]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

Thank u

[Fixitralph]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

schematic and boardview

Is there another version of this?

Looking at the resistors around the MXIC i am seeing they are all 22ohms but checking on the physical board, im finding some are 22 and some are 99

[niyoerne]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

thanks for g6 the schematic it was really helpful

[alfanikos]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

May I kindly ask you to indicate a freeware program which I can use to see the above posted CAD file.

I have searched and I cannot find something that I can download.

[SMDFlea]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

May I kindly ask you to indicate a freeware program which I can use to see the above posted CAD file.

I have searched and I cannot find something that I can download.

Read post #8 EDIT: Just been to the website and the domain has expired . Attached BoardViewer software to post.

.

[alfanikos]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

Read post #8 EDIT: Just been to the website and the domain has expired . Attached BoardViewer software to post.

.

Thanks alot.

[piernov]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

https://github.com/OpenBoardView/OpenBoardView/releases

[SMDFlea]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

https://github.com/OpenBoardView/OpenBoardView/releases

Had i known i would certainly have recommended it before any other boardview software.I`ve been using ver 9.0.3

[Yassoun75]

Re: Need schematic HP crescent-6050a3022501-mb-a01 Elitebook 840 G6

schematic and boardview

Thank you!