MB code
AOZ8GMB8EO REV E
Model :Acer A315-32
Need boardview to disbale onboard ram. Its shorted.
AOZ8GMB8EO REV EModel :Acer A315-32
Need boardview to disbale onboard ram. Its shorted.
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Hello:
I have both these laptops that appeared to have the same fault so I thought I would have a go at replacing the PCH as something to learn, they both are using the same PCH.
I started on the ACER:
Up on connecting power no signs of life but current is consumed from the bench power supply and the PCH is hot.
All the caps on the top of the PCH are showing 0 ohms and the 3.3v rail is shorted.
I followed the videos from Sorin, Electronics Repair School on Youtube heating from the bottom to install. I practised on around 10 scrap... -
๐งต [Help] Acer Aspire 5 A517-52G โ Onboard RAM Removed, BIOS Mod Done, Battery Not Charging
Hi everyone,
I have an Acer Aspire 5 A517-52G-53NB laptop.
The onboard (soldered) RAM was faulty, so I physically removed the chip.
I also successfully modified the BIOS using the SPD Removal Tool โ the laptop now boots fine and works with an 8โฏGB DDR4 SO-DIMM installed.
โ System status:- BIOS mod is done (SPD removed)
- Laptop boots to Windows normally
- RAM is detected and stable
โ Problem:
The battery is not charging:- Power adapter
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Hello.
I have an Acer Aspire A317-53 laptop with faulty onboard ram modules, after online searches, I have only found two options to get it working :
- first one is to modify le bios to disable the onboard ram.
- second one is to disable the onboard ram by desoldering some components on the mainboard.
so after some hours google-ing, i have to give-up the modified bios option, main reason is I couldn't find anywhere a such modified Bios, alternate reason is that if windows update makes a bios update, the problem is always here...
so i found that my motherboard... -
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