Acer Acer V5-471 Husk_Petra_nVidia_None_Touch_CSD

Acer V5-471 Husk_Petra_nVidia_None_Touch_CSD

 

[ThienBui]

Bios
http://www.vinafix.vn/threads/acer-v5-471-11309-2.6519/

 

[ThienBui]

Wistron_Husk-Petra_UMA-DIS_11309-2_(husk_nvidia_-1_ec_20120305)_Acer+V5-471G+

 

[post]

Acer Aspire V5-471/V5-431/V5-431G/V5-471G/V5-471P/V5-471PG/V5-431P/V5-431PG
11309-1

 

[rasrozi]

Hi
My Acer Aspire V5-471 boot-up until acer logo then blank.
What is the action to take to solve this problem.?

 

[ThienBui]

Hi
My Acer Aspire V5-471 boot-up until acer logo then blank.
What is the action to take to solve this problem.?

Discrete or UMA?

 

[rasrozi]

Sorry.
UMA

 

[rasrozi]

Hi
the screen backlight is on but blank after acer logo

 

[ThienBui]

Hi
the screen backlight is on but blank after acer logo

Check Cable & LCD.

 

[rasrozi]

Hi
Will update.

 

[rasrozi]

Hi
I dont have spare touch screen .I unplug the lcd cable from motherboard and plug in hdmi cable to external monitor
no display.

 

[ThienBui]

Caps lock have led ?

 

[rasrozi]

yes

 

[ThienBui]

yes

This is a hardware problem you need to test the LCD.

 

[rasrozi]

Hi
OK Thanks Q
I like to learn more...

 

[rasrozi]

Hi
Is it a good idea to flash bios.?