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Search: Posts Made By: Richi_el
Forum: General Electronics Technical Discussion 12-29-2021, 10:35 AM
Replies: 7
Views: 513
Posted By Richi_el
Re: EXC3188-FG31 Touch Controller Eegalaxy

Hello,

thanks for reply.

But this User manual is for directly connect the controller board to the PC via usb?? right ?? afterwardsu can calibrate it by that sofwarte in user manual ??right ?....
Forum: General Electronics Technical Discussion 12-29-2021, 08:17 AM
Replies: 7
Views: 513
Posted By Richi_el
Re: EXC3188-FG31 Touch Controller Eegalaxy

Hello,
i have some updates in this case:

I got a mail from the service of eeti and they told me :

EXC3188 is a PCAP (Projective Capacitive) touch control IC, it can only works properly with...
Forum: General Electronics Technical Discussion 12-28-2021, 09:10 AM
Replies: 7
Views: 513
Posted By Richi_el
Re: EXC3188-FG31 Touch Controller Eegalaxy

Hello,

thanks for reply.

the flux issue can be right, i will check this tommorow :rejoice:

Its a 18,5" Screen (widescreen) mounted to the controller.

I had some cases with the old...
Forum: General Electronics Technical Discussion 12-28-2021, 06:41 AM
Replies: 7
Views: 513
Posted By Richi_el
EXC3188-FG31 Touch Controller Eegalaxy

Hello,

i have a question. I have a fault by a device were the touch controller is faulty.

So i orderd the Controller EXC3188-FG31 and mounted it on the PCB and the device is starting (without...
Forum: General Electronics Technical Discussion 11-30-2021, 04:03 AM
Replies: 2
Views: 493
Posted By Richi_el
Re: I2C Programming - How to ?

Hello,
thanks for your support.

Maybee i have to tell the whole story about it :)

i have 5 pcb`s from that device wich are not starting.
(Industrial device, same like a notebook with touch...
Forum: General Electronics Technical Discussion 11-29-2021, 02:10 AM
Replies: 2
Views: 493
Posted By Richi_el
I2C Programming - How to ?

Hello,

can someone tell me more about i2c programming wich interface & software is used for.

And the most important question is:
Is it possible to read the i2c data from a device, to copy...
Forum: General Electronics Technical Discussion 11-21-2021, 11:29 AM
Replies: 3
Views: 441
Posted By Richi_el
Re: TPS65862IC Programmer & socket?

Ok sorry i seen that also 13 X 13 contacts on the datasheet wich i linked, but there is no pinout :wtf::wtf:
Forum: General Electronics Technical Discussion 11-21-2021, 11:17 AM
Replies: 3
Views: 441
Posted By Richi_el
Re: TPS65862IC Programmer & socket?

Hello, thank you for your reply.

No its a industrial device with a pcb like a notebook.

The problem is there are no schematics for this board available.
I see that the TP658621C is faulty,...
Forum: General Electronics Technical Discussion 11-21-2021, 06:41 AM
Replies: 3
Views: 441
Posted By Richi_el
TPS65862IC Programmer & socket?

Hello,

can someone tell me which is the correct programmer & socket for TPS65862IC ?

I saw in the datasheet of the ic, that i2c programmer is used for.

I never used i2c programmer before,...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 05-12-2020, 10:38 AM
Replies: 0
Views: 630
Posted By Richi_el
externally A1398 battery charging possible?

Hello i have a problem with a MacBook battery.

I want to charge it externally (without the pcb) because there is an issue on pcb and i cant charge it now.

Have anybody a solution for charging...
Forum: BIOS Requests ONLY! 05-12-2020, 05:35 AM
Replies: 4
Views: 623
Posted By Richi_el
Re: BIOS MacBook A1398 MB 820-5482A serial change not work

Hi , maybee the reason of bootloop issue is the battery status.

the battery was totally decharged, i try to charge it a while and test it again.

i will repost when i test it again.

regards
Forum: BIOS Requests ONLY! 05-12-2020, 04:27 AM
Replies: 4
Views: 623
Posted By Richi_el
Re: BIOS MacBook A1398 MB 820-5482A serial change not work

hello,

thanks for first.

but file wasnt working, the book is still rebooting by apple logo :frown:
Forum: BIOS Requests ONLY! 05-11-2020, 10:43 AM
Replies: 4
Views: 623
Posted By Richi_el
BIOS MacBook A1398 MB 820-5482A serial change not work

Hello,

can someone help me please?

I ve tried to change the ssn of a board from a macbook bios with uefi but it doenst work.

With the original bios the book is working.

When i flash...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 10-01-2019, 12:27 AM
Replies: 4
Views: 715
Posted By Richi_el
Re: Question for MMC experts

I will make a update tonight :rock:
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 09-30-2019, 08:21 AM
Replies: 4
Views: 715
Posted By Richi_el
Re: Question for MMC experts

Hello thnx for reply , i should update the case.....

ive seen there is a difference between that 2 Mmc, one is 8 the other 64GB

I have now another problem, when i desolder the JY995 (8GB MMC)...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 09-29-2019, 07:37 AM
Replies: 4
Views: 715
Posted By Richi_el
Question for MMC experts

do somebody know the difference between this Micron MMC ??

MTFC8GAKAJCN-4M IT (JY997) and MTFC8GLDEA-1M WT (JWA07)

both are

FLASH - NAND IC 64 Gb (8 G x 8) MMC 153-VFBGA (11,5x13)
...
Forum: BIOS Requests ONLY! 04-30-2019, 07:42 AM
Replies: 3
Views: 732
Posted By Richi_el
Re: Need HP 470-G1 Bios (faulty bin uploaded)

Thnx , file worked fine :rock:
Forum: BIOS Requests ONLY! 04-30-2019, 07:32 AM
Replies: 1
Views: 558
Posted By Richi_el
Need Bios for HP Envy 15J - DA083MB6E0

Hello someone have a bios dump for this noteebook?

greetings
Forum: BIOS Requests ONLY! 04-26-2019, 09:22 AM
Replies: 3
Views: 732
Posted By Richi_el
Re: Need HP 470-G1 Bios (faulty bin uploaded)

Thnx i will try it tommorow and reply :whistle:
Forum: BIOS Requests ONLY! 04-26-2019, 09:08 AM
Replies: 3
Views: 732
Posted By Richi_el
Need HP 470-G1 Bios (faulty bin uploaded)

Hello can somebody support me with a bios for Hp470 - G1?

I do attache the corrupt bios file :)

thnkx for support ...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 04-10-2019, 02:04 AM
Replies: 1
Views: 782
Posted By Richi_el
Acer Swift 3 - SU4EA NOT CHARGING, BUT CHARGING LED LIGHT

Hello i have a diffucult problem with a Acer swift 3 Notebook SU4EA.

The Notebook is not Charging but the charging light show charging.

I changed the battery of the device but also the new one...
Forum: BIOS Requests ONLY! 03-26-2019, 03:59 AM
Replies: 15
Views: 2,494
Posted By Richi_el
Re: Acer Swift 3 - Bios (faulty uploaded)

Hello Andrew,

i uploaded the file to the bios but doesnt worked...

I uploaded the V109 bin ... for what is the EC bin ?

greetings
Forum: BIOS Requests ONLY! 03-25-2019, 11:39 AM
Replies: 15
Views: 2,494
Posted By Richi_el
Acer Swift 3 - SU4EA Bios (faulty uploaded)

Hello i need a bios for acer swift 3 , i found SU4EA marinkg on the board i think its the board code..

The attached file is the corrupt bios maybee someone can repair it.

Many thnx for help.
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 03-19-2019, 06:48 AM
Replies: 2
Views: 636
Posted By Richi_el
Macbook Mid 2012 NO Keyboard + Trackpad after GPU Change

Hello,
somebody know what could happen ?

After Change the GPU with Rework station (BD82HM77 - SLJ8C) on pcb the keyboard + Trackpad + 1 of the usb ports are no more working.
(the second usb...
Forum: BIOS Requests ONLY! 02-19-2019, 09:34 AM
Replies: 15
Views: 1,376
Posted By Richi_el
Re: Need Bios HP 470-G4

Thank you ;) worked fine :) :rock:
Showing results 1 to 25 of 70

 
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