Alienware 17 R2 15 nVidia - LA-B751P | LA-B753P

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5.00 star(s)

Dell Alienware 15
Dell Alienware 17 R2
BIOS Version A06

Operating System Microsoft Windows 8.1 (64-bit)
Model Alienware Alienware 15
Processor Intel Core i7-4720HQ @ 2.60 GHz -1 processor, 4 cores, 8 threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3
Processor Codename Haswell
Processor Package
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 6144 KB
Motherboard Alienware Alienware 15
Northbridge Intel Haswell 06
Southbridge Intel HM87 C2
BIOS Alienware A04
Memory 16384 MB DDR3 SDRAM -1MHz

Alienware Alienware 17 R2

Operating System Microsoft Windows 10 Home (64-bit)
Model Alienware Alienware 17 R2
Processor Intel Core i7-4710HQ @ 2.50 GHz -1 processor, 4 cores, 8 threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3
Processor Codename Haswell
Processor Package
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 6144 KB
Motherboard Alienware Alienware 17 R2
Northbridge Intel Haswell 06
Southbridge Intel HM87 C2
BIOS Alienware A05
Memory 16384 MB DDR3 SDRAM -1MHz

Echo 15 17 nVidia
LA-B751P/LA-B753P
Echo 15 17 with nVidia GFX
Broadwell H-type
Rev: 0.1(X00)
2014/01/02

Alienware 17 R2 LA-b753p rev: 1.0 BIOS
boardview Schematics
Dell Alienware 17 R2 - LA-B753P Boardview (.CAD).cad
LA-B753P TOP.pdf
LA-B753P BOTTOM.pdf

 

[arjun_shelby]

Done

 

[ThienBui]

7 beeps

Please try more BIOS PCH and check GPU

 

[arjun_shelby]

I have used one Bios file you posted but that doesn't contain any Service Tag in it. Now I am using another one you uploaded with Service Tag and I will check it.

 

[ThienBui]

I have used one Bios file you posted but that doesn't contain any Service Tag in it. Now I am using another one you uploaded with Service Tag and I will check it.

send old bios i check and help

 

[arjun_shelby]

This is the Bios I have used. I lost my Bios Dump.

CSYQN32 is the service tag and I have Intel 47980HQ with GTX 980m 4GB

 

[ThienBui]

This is the Bios I have used. I lost my Bios Dump.

CSYQN32 is the service tag and I have Intel 47980HQ with GTX 980m 4GB

 

[arjun_shelby]

I will test it now

 

[arjun_shelby]

Do I have to write my service tag in it or just flash it ?

 

[ThienBui]

Do I have to write my service tag in it or just flash it ?

no care service tag
only care laptop work or not

 

[arjun_shelby]

Sir it's the same issue 7 beeps after flashing Bios.

Before all this I just updated Bios and it bricked

 

[arjun_shelby]

One of the fourm mentioned I have to flash matching Bios and EC to Super I/O. Can I join both bios and ec together and flash it into that?

 

[arjun_shelby]

This is my dump from Super I/O

 

[ThienBui]

One of the fourm mentioned I have to flash matching Bios and EC to Super I/O. Can I join both bios and ec together and flash it into that?

i think you need check GPU

 

[arjun_shelby]

Okay I will check that as well. I was planning to reprogram Super I/O again.

Do I have to connect CH341A GND to chip GND Pin and laptop common GND or just Chip GND Pin ?

 

[ThienBui]

Okay I will check that as well. I was planning to reprogram Super I/O again.

Do I have to connect CH341A GND to chip GND Pin and laptop common GND or just Chip GND Pin ?

i not sure CH341A have support good Programming IO

 

[arjun_shelby]

Before the programming of the KB9012 the laptop is dead completely, it only spins fan if I hold END key. But now it turns on with 7 Beeps.

The CPU and PCH becomes hot during the 7Beeps.

Could you please help

 

[ThienBui]

Before the programming of the KB9012 the laptop is dead completely, it only spins fan if I hold END key. But now it turns on with 7 Beeps.

The CPU and PCH becomes hot during the 7Beeps.

Could you please help

IO only manage power i think you need check GPU

 

[estartechs]

Hello Alienwar 15 bios not R2 just 15 only please

 

[ThienBui]

Hello Alienwar 15 bios not R2 just 15 only please

motherboard code ?

 

[estartechs]

AAP20 LA-B753P
REV :1.0(A00)
2014-11-17