Laptop Mother Boards HD Photos

Scanned LA-A913P Rev 1.0 motherboard



HDD Sata Connector for Dell Latitude E5450 and E5550.
Fits Sata Connector from old HP CQ42 CQ56 CQ62 G42 G62 G72.
There are only three wires to solder (shift), which was not difficult at all.
The connector that plugs into the motherboard must be opened.
To solder wires from 11,12,13 to 15,16,17.
It is +5V voltage for HDD and nothing more.
Wires from GND, sending and receiving data match.
I personally hacked and tested.

Other links for bios, BRD, PDF schematic and CD3301 Bypass

https://pkbiosfix.com/threads/zam80-zam81-la-a913p-ls-a911p-ls-a912p-ls-a913p.3204/
https://pkbiosfix.com/threads/dell-...e5550-la-a911p-bios-schematic-boardview.1354/

https://pkbiosfix.com/threads/dell-latitude-e5550-la-a911p-cd3301-bypass.297/

 

Laptop: Asus Q534U
Motherboard: UX560UX Rev.2.0
CPU: i7-6500U
GPU: GTX 950M (2Gb GDDR5 128bit)
RAM: 8Gb

 

Laptop: Asus F545FJ-EJ024T
Motherboard: X545FB Rev.2.0
CPU: i7-10510U
GPU: NVIDIA GeForce MX230 (2Gb DDR5 64bit)
Bios was read from a working motherboard and tested

Link for Schematic.
https://pkbiosfix.com/threads/asus-x545fb-x445fb-r1-0.3432/
The battery connector is missing.
After i scanned the motherboard, it was fixed

 

Scanned LA-G073P Rev.1.0 Motherboard

Compatible motherboards

HP 255, 250, 256 G7 HP 15-DB, DA	LA-G07JP (AMD CPU)
HP 255, 250, 256 G7 HP 15-DB, DA	LA-G078 (AMD CPU)
HP 255, 250, 256 G7 HP 15-DB, DA	LA-G073P ("N" CPU FCBGA1090)
HP 255, 250, 256 G7 HP 15-DB, DA	LA-G074P ("N" CPU FCBGA1170)
HP 255, 250, 256 G7 HP 15-DB, DA	LA-G07FP ("I" 8th UMA & DIS)
HP 255, 250, 256 G7 HP 15-DB, DA	LA-G07DP ("I" 7th UMA & DIS)
HP 255, 250, 256 G7 HP 15-DB, DA	LA-J951P ("I" 10th UMA)
HP 255, 250, 256 G7 HP 15-DB, DA	LA-J952P ("I" 10th DIS)
HP 255, 250, 256 G7 HP 15-DB, DA	LA-G07EP ("I" 7th I 8th DIS)
HP 255, 250, 256 G7 HP 15-DB, DA	LA-G07AP ("I" 7th UMA)

https://pkbiosfix.com/threads/hp-15-da0047tu-epk50-la-g073p-bios-schematic-boardview.178/
https://pkbiosfix.com/threads/hp-15-da0047tu-epk50-la-g073p-bios-schematic-boardview.178/#post-5007

 

Scanned LA-C991P Rev: 1.0

 

Scanned Brook SL MB 14277-1M Motherboard.
CPU: i5-6200
Schematic PDF.
Schematic Boardview.
Main & EC bios.

 

Scanned X756UXM Rev.3.2 Motherboard.
CPU: i5-6200U
GPU: GT-940MX

Schematic & Boardview in PDF

https://pkbiosfix.com/threads/asus-x756ux-x756uxm.3647/

 

Laptop: Dell Vostro 3500
Motherboard: LA-K034P
CPU: i5-1135G7 (SRK05)
BIOS SCHEMATIC AND BOARDVIEW:
https://pkbiosfix.com/threads/inspiron-3501-la-k034p-bios-schematic-boardview.138/

 

Scanned NM-B241 Rev.1.0 board

Same shape of board also:

320-15IKB,17IKB -------------- NM-B451 (Intel "i" 8th gen. only UMA)
330-15IKB ------------------------ NM-B452 (Intel "i" 8th gen. DIS)
330-15IKB ------------------------ NM-B453 (Intel "i" 8th gen. DIS)
320-15ISK 330-15IKB ------- NM-B241 (Intel "i" 6th 7th gen. only UMA)
320-15ISK 520-15ISK ------- NM-B242 (Intel "i" 6th gen. DIS)
330-15IGM ----------------------- NM-B661 ("N" CPU) Socket: FCBGA1090
320-15IAP ----------------------- NM-B301 ("N" CPU) Socket: FCBGA1296
320-15ACL ----------------------- NM-B321 (AMD E2/A4/A6/A9 CPU DIS & UMA)

https://pkbiosfix.com/threads/lenovo-80xh-nm-b241-bios-bin-schamatic-boardview.1154/
https://pkbiosfix.com/threads/ideap...1-dg721-nm-b242-bios-schematic-boardview.727/

 

Scanned LC55-15C 19792-1 motherboard.
CPU:i3-1005G1
The motherboard is also available in an AMD variant.
Ideapad Flex 5-14ARE05
The marking of those motherboards is:
LC55-14A 19793-1M
LC55-14A 19793-3

https://pkbiosfix.com/threads/ideapad-flex-5-15iil05-type-81x3-lc55-15c-19792-1-bios.1587/

 

HP ProBook 445 G8 MODEL X9Q DA0X9QMB8E0 REV: E Scanned HD Photos

 

HP OMEN 15 DC G3DB DAG3DBMB8D0 Scanned HD Photos

 

Scanned DA0P5HMB8I0 Rev. I
This Motherboard is with an Intel 11-th gen. CPU.
The same board DA0P5FMB6A0 Rev. A (HP 15-ef) is with an AMD CPU

 

Scanned DA0P5FMB6A0 Rev. A
This Motherboard is with an AMD CPU.
The same board DA0P5HMB8I0 Rev. I (HP 15s-fq) is with an Intel CPU​

 

Scanned SNAPE 6050A2982701-MB-A02

i3-7020U​

 

Scanned SNAPE 6050A2982701-MB-A01

i3-7020U​

 

Scanned NM-C741 Rev. 1.0

 

Scanned NM-C711 Rev: 1.0

Motherboards that go in the same case:

Lenovo IdeaPad S145-15IWL NM-C121 (Intel "i" 8th gen. DIS & UMA & RAM)
Lenovo IdeaPad V15-IIL NM-C711 (Intel "i" 10th gen. UMA & RAM)
Lenovo IdeaPad 3 15IML05 NM-C781 (Intel Celeron & "i" 10th gen. DIS or UMA & RAM)
Lenovo IdeaPad 15IIL05 NM-D031 (Intel "i" 10th gen. DIS & UMA & RAM)

 

Scanned NM-C511 Rev: 1.0

Check if it fits with this list of boards:

Lenovo IdeaPad S145-15IWL ----- NM-C121 (Intel "i" 8th gen. DIS & UMA & RAM)
Lenovo IdeaPad V15-IIL --------- NM-C711 (Intel "i" 10th gen. UMA & RAM)
Lenovo IdeaPad 15IIL05 --------- NM-D031 (Intel "i" 10th gen. DIS & UMA & RAM)
Lenovo IdeaPad 3 15IML05 ------ NM-C781 (Intel celeron & "i" 10th gen. DIS or UMA & RAM)

I checked.
All of these are blue from the list.
And NM-C171, NM-C511 and NM-D151 is green.
And they are AMD
NM-C171 is crap that heats A6 A9 etc..
NM-C511 seems to be Ryzen 3rd gen. and the AMD A300.
NM-D151 seems to be also Ryzen 3rd gen. and the AMD A300.
Which A300 found itself in the transition from the A series to Ryzen
But it is exactly the same board shape as the ones on the list.
Even the connectors match.

 

Scanned NM-C362 Rev: 1.0

The ITE chip is burned.
You can see it from the plane.
But that doesn't bother the picture.
Otherwise, it is a common problem with Lenovo when the DC connector is broken.
And when the ID pin touches the positive pin.

 

Scanned NM-C221 Rev: 2.0

 

Scanned NM-C171 Rev: 1.0

Check if it fits with this list of boards:

Lenovo IdeaPad S145-15IWL ----- NM-C121 (Intel "i" 8th gen. DIS & UMA & RAM)
Lenovo IdeaPad V15-IIL --------- NM-C711 (Intel "i" 10th gen. UMA & RAM)
Lenovo IdeaPad 15IIL05 --------- NM-D031 (Intel "i" 10th gen. DIS & UMA & RAM)
Lenovo IdeaPad 3 15IML05 ------ NM-C781 (Intel celeron & "i" 10th gen. DIS or UMA & RAM)

I checked.
All of these are blue from the list.
And NM-C171, NM-C511 and NM-D151 is green.
And they are AMD
NM-C171 is crap that heats A6 A9 etc..
NM-C511 seems to be Ryzen 3rd gen. and the AMD A300.
NM-D151 seems to be also Ryzen 3rd gen. and the AMD A300.
Which A300 found itself in the transition from the A series to Ryzen
But it is exactly the same board shape as the ones on the list.
Even the connectors match.

 

Scanned NM-C121 Rev: 1.0

Link for Bios, PDF & BRD Schematics:
https://pkbiosfix.com/threads/lenovo-ideapad-340c-15iwl-nm-c121-bios-bin-schematic-boardview.1065/

 

Scanned NM-B891 Rev: 2.0

 

Scanned NM-B452 Rev: 1.0

 

Scanned NM-A531 Rev: 3.0

 

Scanned:
Liszt-SVT
NM-A411 Rev:1.0

 

Scanned NM-A381 Rev: 1.0

 

Scanned LMQ-2 MB 13268-1

 

Scanned LA-L502P Rev: 1A

My bios chip was XM25RU128CH
Since my programmer (TL866II Plus) didn't have it listed, I read it as any chip that runs at 1.8V.
I chose the 25Q128FW.
I loaded that same content into the 25Q128FW and tested it on the motherboard.
The board worked as if nothing had happened.
https://pkbiosfix.com/threads/ideapad-1-15amn7-la-l502p-type-82vg.4322/