Lenovo LENOVO A540 - A740 ALL-IN-ONE LA-B031P

LENOVO A540 - A740 ALL-IN-ONE
BIOS 128KB & 8MB - O14KT15AUS

Refer to steps below to identify the platform of your machine:

1.Power on the unit, press F1 to enter BIOS Setup
2. Check BIOS Revision Level:

• If the BIOS Revision Level is O14KTxxAUS, it is Broadwell system.(xx means actual BIOS level, such as O14KT15AUS)
• If the BIOS Revision Level is O00KTxxAUS, it is Haswell system.

Lenovo A540, A740 All-in-One

Schematics A740 A540 LA-B031P r0.1

ZAA5 70 LA-B031P REV 20 Discrete 8MB 128KB

>> LENOVO BIOS

 

[MOBOKAP]

HI, you have bios and EC for Lenovo AIO A740, main LA-B031P ZAA50/70 rev: 1.0 2014-02-25 whith Haswell I7- 4558U O00KTxxAUS ? O14KT15A is for broadwell.

 

[ThienBui]

HI, you have bios and EC for Lenovo AIO A740, main LA-B031P ZAA50/70 rev: 1.0 2014-02-25 whith Haswell I7- 4558U O00KTxxAUS ? O14KT15A is for broadwell.

https://vinafix.vn/threads/lenovo-a540-a740-all-in-one.16741/
Same.

 

[niggar]

KB9012QF A4 EC bios needed up above not working board LA-B031P REV 1.0

 

[ThienBui]

EC O14CT19A.

 

[niggar]

not working same before

 

[ThienBui]

not working same before

same before is bios good you,
you need check hardware.

 

[niggar]

only kb9012qf is damaged so i change when i program with LA-A341P KB9012 EC POWER ON IS WORKING BUT TURN OFF AFTER 5 SECOND AND NO DISPLAY BUT YOUR SITE EC BIOS POWER SWITCH IS NOT WORKING ....

 

[ThienBui]

LA-A341P

what? LA-A341P or LA-B031P ?

 

[niggar]

I NEED LA-B031P EC BIOS FOR KB9012QF A4 BUT I TRY LA-A341P ONLY FOR TEST OTHER HARDWARE .....WHY DON,T YOU UNDERSTAND SIMPLE ENGLISH

 

[ThienBui]

I NEED LA-B031P EC BIOS FOR KB9012QF A4 BUT I TRY LA-A341P ONLY FOR TEST OTHER HARDWARE .....

new update on top new file you can try again

 

[niggar]

THIS 128KB NOT EC IT IS NEAR TO LAN HAVE CHIP 25X10

 

[ThienBui]

THIS 128KB NOT EC IT IS NEAR TO LAN HAVE CHIP 25X10

send file ec old you say i check

 

[niggar]

OLD KB9012QF A4 NOT READING IT'S DAMAGE

 

[ThienBui]

OLD KB9012QF A4 NOT READING IT'S DAMAGE

send file 25X10 i check.
how you know 128kb above is for 25X10 ?

 

[Orion Electronic S.]

hola podrian ayudarme a conseguir el archivo de bios de esta placa?

 

[ThienBui]

hola podrian ayudarme a conseguir el archivo de bios de esta placa?

BIOS - A540-24API All-in-One (ideacentre) - Type F0EM AM4SL A540_24API

A540-24API All-in-One (ideacentre) - Type F0EM AM4SL A540_24API AMD Please check more chipset

vinafix.com

 

[akash malik]

i have need boardview

 

[ThienBui]

i have need boardview

Unavailable boardview