Re: ati chip compatibility
atsio, do you mean PCH bios?
MDY
Senior Member
Last Activity: 12-18-2024, 08:00 AM
Joined: 01-22-2014
Location: Valencia
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Re: Toshiba Satellite c850 display
Anybody found the solution for these Toshiba L855?Leave a comment:
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Re: Toshiba C855 (PLF/PLR/CSF/CSR DSC MB)change video from 216-0810028 with 216-08330
I have the same laptop with the same problem. Original chip 216-0810028 and I put 216-0833000. I read that I can do that change, but black screen. Any help with these Toshiba?Leave a comment:
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Re: Тoshiba C55D schematic?
Nobody? Any idea with with motherboard?Leave a comment:
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Тoshiba C55D schematic?
I am looking for schematic for this laptop:
Тoshiba C55D
Motherboard is: 6050A2556901-MB-A02
Somebody have it?
Problem with this laptop is it has 3 and 5V but not power. -
Re: Sony Vaio wifi works 15 minutes
Could be the. Laptop is old, design for Windows XP, and could have problems with Windows 7, I dont know. I already replaced wifi card 3 times and same problem.Leave a comment:
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Re: ISL 6264 problem. Laptop shutdown 1s less
Yes, power supply: 0A - 0.60A - 0A. It shutdown in less then 1s.Leave a comment:
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Re: ISL 6264 problem. Laptop shutdown 1s less
No idea? Should I replace the ISL? Can I check something more?Leave a comment:
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Re: Experience With Extern Image.
Dont touch NB. You have to replace GPU 216-0728014. It is not NB problem here!Leave a comment:
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Re: Toshiba Satellite L840 freeze at loading windows
Just put one more. Or test them out if they are really 560.Leave a comment:
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Re: Sony Vaio wifi works 15 minutes
If overheating it will shutdown, but problem is not this. Laptop can work hours but wifi works only 10-15 minutes.Leave a comment:
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Sony Vaio wifi works 15 minutes
Have a Sony Vaio that wifi works only 10-20 minutes and then it stoped working. I install a new Windows and replaced wifi card and the same problem. I dont know what to check. Also RJ45 doesnot work never. Any idea? -
Re: ISL 6264 problem. Laptop shutdown 1s less
Sorry, it is travelmate 5520. I attached schematic.
I have checked for short on caps and near to the ISL and no shorts.
Also I see there are shorts on U5 and U6 Gate-Source. But this is not really a shorts. After 2,3 minutes no short there. I also replaced these 2 mosfets but the same. When I power up the laptop I check shorts there but after 2,3 minutes no short anymore. Mosfets are OK. Any idea?...Leave a comment:
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Re: samsung NP-RV410L that doesnt power up
Check KBC.Leave a comment:
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Re: Toshiba Satellite L840 freeze at loading windows
And replace these 3 bigs blacks caps.
Did you try to boot from Ubuntu?Leave a comment:
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Re: hp g6 shutdown when connected to charger.
shutdown immediately or after some time?Leave a comment:
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Re: Toshiba Satellite L840 freeze at loading windows
I dont think this laptop has a SB. It has PCH I think. Something like HM55 or HM65.
Do you have a GPU or only CPU and PCH?Leave a comment:
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ISL 6264 problem. Laptop shutdown 1s less
Have a laptop with MB: Pomona 06244. It is Acer Aspire 5620. It shutdown at less then 1 seg. If I remove CPU it shutdown after 15 seg and I have time to check voltage and miss vcore. If I put CPU I checked again and I really miss Vcore. I tried another CPU and it is not CPU problem. ISL6264 is the core controller and I do have:
VIN-19V
VDD-5V
PVCC-5V
VR_ON goes to 3.3V when I press power button but it jump down to 0V immediately. I removed r30 (resistor that separate VR_ON from ISL) VR_ON is maintained in 3.3V. So I discard it is VR_ON problem and should be some problem... -
Re: Dell 3421, No Power.....
sio to southbridge
Check SIOLeave a comment:
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Re: Acer aspire LA-5891P try to run
Hi, I get the bios from Acer web page. I checked power supplay for VGA_Core and I do have 19V DCIN but I havenot got nothing on pin EN. What else can I check?Leave a comment:
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