FUJITSU LIFEBOOK E559 SCHEMATICS

[Discogenes]

Hi folks, I'm repairing a Fujitsu lifebook E559, but i couldn't get the schematics and the boardview file. Can someone help me please?
Thanks, cheers

[arhistratig]

I need a working BIOS file for the HP ProBook 470 G3. When I power it on, the Caps Lock LED blinks twice long and then twice short. At the same time, I hear two long beeps followed by two short beeps, and this pattern keeps repeating.
Based on the blink and beep code, I believe the BIOS is corrupted. I’d appreciate any help with the correct BIOS recovery file.

HP ProBook 470 G3
CPU: Intel Core i3‑6100U
GPU: AMD Radeon R7 M340
Motherboard: DA0X63MB6H1 REV: H
Serial: 5CD5462RC2
Product: P4P66EA#BED

[ScApi]

Need bios dump file, corrupted after update.
17-cn1003ca
S/n:5cg1516P3S...

[kalemaroni]

Plugging the power in will turn on the backlight after about 5 seconds and then immediately shuts down.

If I unplug either of the two cables with the yellow outline in the picture the backlight stays on and the startup sound plays but no image. Any ideas how to proceed with this please?



...

[4G comm]

the laptops draws 0.400 to 0.900 milliamperes
the processors warms correctly
the fan spin normally
the screen flickers but no display
attached is the original dump

hp 14s-dq5015nia
MODEL; OPAN DA0PANMB8F0 REV F
SN;5CD249369M
PRODID;6G5L2EA#BH5...

[questore]

Hello adventurers

I have this board and it came from a friend with a shorted EC.
I have ordered a new one and replaced it.
Now i have 4 Milliamps draw on pluging
3VALW and 5VALW present (i know nothing about RSMRST and ECRST because web only has boardview for 16r3 and this modell looks competly different)
For EC flash i need KSO3 KSI4 KSI7 KSI6 KSI5. These are all 3.3v EXCEPT KSO3 is 2.2V
I have checked the FFC cable connections and they are OK.
I have removed and Reballed the IC again, but no change.
Do you have idea why EC not responding...

[ksysa]

Good day, everyone! Can anyone please share a board layout (complete with components, test points, etc.) of iPad Pro 10.5 (Model : A1709)? There is already a schematic diagram of iPad Pro 10.5 here but somehow it lacks the complete board layout. I need to know where the specific Test Points (TP) are on the motherboard. I hope someone can help me.

[Fernon@Repair]

I have ASUS ROG STRIX Z370 motherboard. it sometimes loading windows and sometimes showing usb overcurrent message ...all usb ports are working ... pls give a soluion ... all usb ports has 5V fuses are all good...

[mikey5791]

Hi all forum members,

Few days ago, i might have forgotten to close my home fridge freezer door completely. The next day, the ice cubes and frozen meat almost melted halfway and the freezer doesn't feel cool. I shut it off, wipe dry and let it air dry for one whole day. The next day i switched on the fridge, the compressor run for a second and it shuts off(no vibration and no sound at all) only the internal freezer compartment fan is running but is not cooling even i switched on a full day.
After shut off, i dismantle the rear water pan holder and reached to the compressor wiring....

[Rudolfl]

Hi all
I have one of those machines. Clevo PC70DP.

Machine starts, but turns off quite quick. Just before turning off one can hear fans are spinning at high speed. Can be turned back on again right away.
So, feels like overheat problem.
I cleaned up fans and heatsinks and replaced thermal paste. I can now see CPU runs cooler and machine stays on for longer, but still same.

Few more findings:
1. on-board NVIDIA card is not found. Not showing up in Windows or in BIOS.
2. I tried to run CPU stress test. CPU stays at about 65 degrees. Works...