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Search: Posts Made By: atsio
Forum: BIOS Requests ONLY! 08-26-2020, 12:23 PM
Replies: 5
Views: 148
Posted By atsio
Re: toshiba tecra r850-140 (FAL5SY2 A2971 A)

I've already tried with a clean ME region bios. I need a bios dump. No voltage on GFX_CORE.
Forum: BIOS Requests ONLY! 08-26-2020, 12:45 AM
Replies: 5
Views: 148
Posted By atsio
Forum: BIOS Requests ONLY! 08-25-2020, 03:22 AM
Replies: 5
Views: 148
Posted By atsio
Re: toshiba tecra r850-140 (FAL5SY2 A2971 A)

There. Motherboard is UMA version.
Forum: BIOS Requests ONLY! 08-24-2020, 01:43 PM
Replies: 5
Views: 148
Posted By atsio
toshiba tecra r850-140 (FAL5SY2 A2971 A)

In need for the bios of this laptop.

Thanks in advance.
Forum: Troubleshooting TVs and Video Sources 12-10-2018, 04:48 AM
Replies: 875
Views: 209,893
Posted By atsio
Re: Eeprom dump thread!

Thank you again.
Forum: Troubleshooting TVs and Video Sources 12-09-2018, 06:49 PM
Replies: 875
Views: 209,893
Posted By atsio
Re: Eeprom dump thread!

Thank you. What about the dump from SPI MX25L1606E (2MB)?
Forum: Troubleshooting TVs and Video Sources 12-09-2018, 02:32 PM
Replies: 875
Views: 209,893
Posted By atsio
Vestel 17mb110p

In need of dump.
Panel VES430UNDL-2D-N12.

Thank you
Forum: Troubleshooting TVs and Video Sources 12-06-2018, 07:01 AM
Replies: 6
Views: 1,333
Posted By atsio
Forum: Troubleshooting TVs and Video Sources 12-04-2018, 04:34 AM
Replies: 6
Views: 1,333
Posted By atsio
Forum: Troubleshooting TVs and Video Sources 12-03-2018, 06:38 AM
Replies: 6
Views: 1,333
Posted By atsio
Looking for Vestel 17MB110P firmware

Hi

I am looking for the firmware of the above board from the ic MX25L1606E (2MB).
The TV is VES430UNDL-2D-N12 (Hitachi, F&U FLS43700N, etc).

Thank you.
Forum: Schematic Requests ONLY! 01-24-2018, 09:08 AM
Replies: 5
Views: 1,735
Posted By atsio
Re: need: Dell E5550 LA-A911P Schematic

http://www.richtek.com/assets/product_file/RT6585A=RT6585B/DS6585AB-02.pdf
Forum: Schematic Requests ONLY! 01-24-2018, 04:08 AM
Replies: 10
Views: 2,489
Posted By atsio
Re: clevo 6-71-W54C0-D03 need schematics

Pin 3 is usually 19v (power button), pin 6 is 3.3v signal to EC controller. You will damage the EC controller if you didn't allready.
Forum: Schematic Requests ONLY! 01-23-2018, 04:27 PM
Replies: 10
Views: 2,489
Posted By atsio
Forum: Schematic Requests ONLY! 01-20-2018, 04:51 PM
Replies: 1
Views: 470
Posted By atsio
Re: Schematic for sony PCG-3H1M

http://www.s-manuals.com/motherboard/foxconn_m760
Forum: Troubleshooting Laptops, Portable, and Mobile Devices 01-16-2018, 11:53 AM
Replies: 29
Views: 2,014
Posted By atsio
Re: Asus A15HC shorted CPU voltage

Which short? You write that L8004 is 9 Ohm, that is normal. What is the current drawn before shutting down?
Forum: Troubleshooting Laptops, Portable, and Mobile Devices 01-16-2018, 02:18 AM
Replies: 7
Views: 823
Posted By atsio
Re: Lenovo T420S power problem - help needed, thanks

Measure resistance relative to ground on L3 and L4 without power.
Forum: Troubleshooting Laptops, Portable, and Mobile Devices 01-16-2018, 02:11 AM
Replies: 3
Views: 510
Posted By atsio
Re: hp 6730b dispaly issue

Reprogram bios and if that do not solve your problem, reball or better replace Northbridge.
Forum: Troubleshooting Laptops, Portable, and Mobile Devices 01-16-2018, 02:05 AM
Replies: 31
Views: 2,729
Posted By atsio
Forum: Troubleshooting Laptops, Portable, and Mobile Devices 01-15-2018, 01:40 PM
Replies: 29
Views: 2,014
Posted By atsio
Re: Asus A15HC shorted CPU voltage

It is shorted because probably of discharge circuitry. That is Normal. Check all your coils for resistance relative to ground.
Forum: Troubleshooting Laptops, Portable, and Mobile Devices 01-14-2018, 12:34 PM
Replies: 31
Views: 2,729
Posted By atsio
Re: Alienware M17x R3, LA-6601P is missing +VCC_GFXCORE_AXG CPU voltage

DGPU_PWR_EN is for MXM. I am proposing HM77 if it is easier for you to find one to test (it is working, I've tested multiple times) and is working with your pocessors...
Forum: Troubleshooting Laptops, Portable, and Mobile Devices 01-14-2018, 04:21 AM
Replies: 15
Views: 2,158
Posted By atsio
Re: Asus K501UX won't charge

Take large resolution photos of the two sides of your board
Forum: Troubleshooting Laptops, Portable, and Mobile Devices 01-14-2018, 04:13 AM
Replies: 31
Views: 2,729
Posted By atsio
Re: Alienware M17x R3, LA-6601P is missing +VCC_GFXCORE_AXG CPU voltage

Check if PM_DRAM_PWRGD (VDDPWRGOOD), H_CPUPWRGD and PLT_RST# signals are present. Also check if the CPU voltages correspond to the CPU on board (proper vid signal from CPU). Usually the problem is...
Forum: Troubleshooting Laptops, Portable, and Mobile Devices 12-27-2017, 06:39 AM
Replies: 17
Views: 1,139
Posted By atsio
Re: Acer Emachine La-4854P dead

Check again your fets.
Forum: Troubleshooting Laptops, Portable, and Mobile Devices 12-24-2017, 03:24 AM
Replies: 17
Views: 1,355
Posted By atsio
Re: UX31A2 rev 4.1 fan always on

Yes, desolder them, if they are placed on the board. If then didn't place them (there must be a position on the board) you have to cut the line on the board at those positions. The other think is, I...
Forum: Troubleshooting Laptops, Portable, and Mobile Devices 12-23-2017, 06:08 PM
Replies: 17
Views: 1,355
Posted By atsio
Re: UX31A2 rev 4.1 fan always on

SMB1_CLK and SMB1_DAT signals also come from lvds connector. Probably problem with those signals from lcd screen. Try to replace screen. What if you disconnect those two signals from lvds connector...
Showing results 1 to 25 of 500

 
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