vostro 3400 bios

[SMDFlea]

I Changed the motherboard on my Vostro 3400 (LA-K304p),
New Motherboard Came without Serial Number, and it's prompt to insert serial so i put old motherboard Serial from bios.
It's working alright, Windows booting, charging ok.
But indicator light blinking continuously (2 Amber 8 White) And caps Light turned on permanently,
Will i have to reprogram the bios ?

2 amber 8 white ,LCD error https://www.dell.com/community/en/co...ccf8a8de5c88ed

[Dntds91]

I Changed the motherboard on my Vostro 3400 (LA-K304p),
New Motherboard Came without Serial Number, and it's prompt to insert serial so i put old motherboard Serial from bios.
It's working alright, Windows booting, charging ok.
But indicator light blinking continuously (2 Amber 8 White) And caps Light turned on permanently,
Will i have to reprogram the bios ?

Motherboard model is LA-K034P

[Dntds91]

I Changed the motherboard on my Vostro 3400 (LA-K304p),
New Motherboard Came without Serial Number, and it's prompt to insert serial so i put old motherboard Serial from bios.
It's working alright, Windows booting, charging ok.
But indicator light blinking continuously (2 Amber 8 White) And caps Light turned on permanently,
Will i have to reprogram the bios ?

[peste]

ai đó giúp tôi với, thay ic io xong giờ báo chữ xanh manufa alt+f còn lại dùng bt ạ SVMHSLB3

Someone help me, after replacing the io ic, now it says green manufa alt+f, everything else is normal. SVMHSLB3

in English please..

post full name and model, motherboard model, ,etc

[trinh son]

ai đó giúp tôi với, thay ic io xong giờ báo chữ xanh manufa alt+f còn lại dùng bt ạ SVMHSLB3

Someone help me, after replacing the io ic, now it says green manufa alt+f, everything else is normal. SVMHSLB3

in English please..

[lkdn83]

Service Tag : C78YXM3

Thank you very much!
But now it still has no sound and no wireless
i think it has hardware problem.

[hoaca388]

Hello Everyone! Plz Help me!
Del Vostro 3400 . MB code LA-K304p Rev 1.0
Service Tag : C78YXM8
it is have no sound
Plz rebuild . thanks!

Service Tag : C78YXM3

[lkdn83]

Hello Everyone! Plz Help me!
Del Vostro 3400 . MB code LA-K304p Rev 1.0
Service Tag : C78YXM8
it is have no sound
Plz rebuild . thanks!

[hoaca388]

Service TAG: CTPZXM3. Audio problem due to bios update, integrated audio was replaced and it remained the same, the speakers were changed and there is still no sound

Vostro 3400

Service Tag: CTPZXM3

[satanas881225]

post S/T,How do you know that the bios is the problem???

Service TAG: CTPZXM3. Audio problem due to bios update, integrated audio was replaced and it remained the same, the speakers were changed and there is still no sound

[peste]

post S/T,How do you know that the bios is the problem???

[peste]

Post merged....Don't post pictures unless asked....No one wastes time enlarging pictures, turning them, or using a magnifying glass to see numbers or letters..
it makes our work easier, not yours..

[satanas881225]

Por favor reparar sin audio.
Please repair without audio.


in English please..

Dell Vostro 3400
GDi4A LA-K034P Rev 1.0 A00

[yaaqbeh]

hi sir
dell la-k032p rev 1 manufacturing mode active

i need fix error plz
tag 4GGHHB3

[Informatech CG]

- use external keyboard (usb keyboard) and press ALT+F
- then chosse your model laptop
- finally go to bios and write SERVICE TAG

I tryed 1st and 3rd option, but not exist the option to change/select model of laptop. How change this? I enter this BIOS pressing F2 and changed Service Tag and ok, but not have how to change the model of Laptop. :/

[nonomanita]

Hello,
Vostro 3400 PCB LA-K034P
service tag 4G68PH3.

I try w/ others BIOS and I have news... before my laptop dont turn on, make CLEAR ME in my BIOS and now my laptop turn on, but the message "MANUFACTURING MODE ACTIVE" is always show!!! Someone for help me?

- use external keyboard (usb keyboard) and press ALT+F
- then chosse your model laptop
- finally go to bios and write SERVICE TAG

[Informatech CG]

Hello,
Vostro 3400 PCB LA-K034P
service tag 4G68PH3.

I try w/ others BIOS and I have news... before my laptop dont turn on, make CLEAR ME in my BIOS and now my laptop turn on, but the message "MANUFACTURING MODE ACTIVE" is always show!!! Someone for help me?

[LBTT1121]

plz fix my bios
DELL Vostro 3400
Service Tag: 3M70YM3
MOTHERBOARD : LA-K034P REV:1.0 (A00)

thử # 149 https://www.badcaps.net/forum/troubl...39#post3533639

[nonomanita]

plz fix my bios
DELL Vostro 3400
Service Tag: 3M70YM3
MOTHERBOARD : LA-K034P REV:1.0 (A00)

[Informatech CG]

Hello, need help with the bios of a
Vostro 3400 PCB LA-K034P
service tag 4G68PH3.
problem is 3 amber one 1 white blink and won't turn on. tried w/ other bios and still the same.