Ask Lenovo IdeaPad 3 15ITL6 HS40 HS560 HS760 NM-D471 REV:2.0 SCHEMATIC

[TurboAnimal]

Hello Vinafix community. My Laptop Lenovo IdeaPad 3 15ITL6 does not give light on the screen. I suspect it's the backlight fuse. I haven't managed to get the schematic to know where to look and verify the backlight fuse. It was previously moistened but the mother was already cleaned and perhaps that caused a short and the backlight fuse burned. The laptop turns on and works fine but the screen is dark. I already tried another good screen, because I thought it was the screen but it is still without light. I hope you can help me to correct this problem if you have the schematic or any help from you. Thanks.

 

[ThienBui]

IF YOU HAVE ORIGINAL BIOS , PLZ SEND ME

The original BIOS is only available on the laptop itself

 

[Laptop store india]

The original BIOS is only available on the laptop itself

OK SIR THANK YOU

 

[guman]

NO DISPLAY HELP PLZ

 

[ThienBui]

NO DISPLAY HELP PLZ

 

[ILYAS AHMAD]

sir i need clear me this bios
this bios after 30 sec display out
pn. nm-d471 rev 2.0

 

[ThienBui]

sir i need clear me this bios
this bios after 30 sec display out
pn. nm-d471 rev 2.0

 

[ILYAS AHMAD]

this bioos hdd not dectated

 

[ThienBui]

this bioos hdd not dectated

sata or nvme

 

[ILYAS AHMAD]

sata or nvme

m.2 sata

 

[ThienBui]

m.2 sata

M2 not work for clarme

 

[Compuservices]

Hola buenas tardes amigos, por favor pueden desactivar la RAM integrada. la pantalla azul. ya realizas pruebas. Adjunto información de mi BIOS y placa base.

Lenovo IdeaPad 3 14ITL6 HS460 HS560 HS760 NM-D471 REV:2.0 2020-12-10​

 

[ThienBui]

services" data-source="post: 489019" class="bbCodeBlock bbCodeBlock--expandable bbCodeBlock--quote js-expandWatch">

Hola buenas tardes amigos, por favor pueden desactivar la RAM integrada. la pantalla azul. ya realizas pruebas. Adjunto información de mi BIOS y placa base.

Lenovo IdeaPad 3 14ITL6 HS460 HS560 HS760 NM-D471 REV:2.0 2020-12-10​

 

[Sergio Alexander Paul]

Hola comunidad de Vinafix. Mi Laptop Lenovo IdeaPad 3 15ITL6 no da luz en la pantalla. Sospecho que es el fusible de la luz de fondo. No he logrado conseguir el esquema para saber donde buscar y verificar el fusible de la luz de fondo. Anteriormente se humedeció pero ya se limpió la madre y quizás eso provocó un corto y se quemó el fusible de la luz de fondo. La laptop enciende y funciona bien pero la pantalla está oscura. Ya probé con otra pantalla buena, porque pensé que era la pantalla pero sigue sin luz. Espero me puedan ayudar a corregir este problema si tienen el esquema o alguna ayuda de ustedes. Gracias.

Hello Vinafix community. My Laptop Lenovo IdeaPad 3 15ITL6 does not give light on the screen. I suspect it's the backlight fuse. I haven't managed to get the schematic to know where to look and verify the backlight fuse. It was previously moistened but the mother was already cleaned and perhaps that caused a short and the backlight fuse burned. The laptop turns on and works fine but the screen is dark. I already tried another good screen, because I thought it was the screen but it is still without light. I hope you can help me to correct this problem if you have the schematic or any help from you. Thanks.

FV1 ESE QUE PARECE UN CONDENSADOR PEQUEÑO PINTADO POR LA MITAD ES EL FUSIBLE DE PROTENCION DE ILUMINAR LA PANTALLA

 

[luiscarreno74]

IF YOU HAVE ORIGINAL BIOS , PLZ SEND ME

mee too please !

 

[luiscarreno74]

good evening! ..please! ....could you help me with a lenovo ideapad 3 15ITL6 nm-d471 laptop (HS460 HS560 HS760 Rev: 2.0 2020 -12- 10) ... my laptop turns on but does not give video and uses m.2 NVMe drive ..... I installed the two bios that are shown in this forum but the laptop gives video and indicates a recovery failure .... and if you manage to enter the BIOS, it freezes and does nothing else .... please if you can help me ... I attach the two BIOS (8Mb and 16 Mb) of my motherboard so that you can transfer customer data and clearme .... thank you

 

[ThienBui]

good evening! ..please! ....could you help me with a lenovo ideapad 3 15ITL6 nm-d471 laptop (HS460 HS560 HS760 Rev: 2.0 2020 -12- 10) ... my laptop turns on but does not give video and uses m.2 NVMe drive ..... I installed the two bios that are shown in this forum but the laptop gives video and indicates a recovery failure .... and if you manage to enter the BIOS, it freezes and does nothing else .... please if you can help me ... I attach the two BIOS (8Mb and 16 Mb) of my motherboard so that you can transfer customer data and clearme .... thank you

bbb.zip

 

[luiscarreno74]

bbb.zip

Good evening! Thanks for responding and for the information sent!....Well I have already loaded the two BIOS files (8MB and 16MB) sent by you but now the laptop only gives an error message as if no boot disk was installed....I reset the laptop again in order to enter the BIOS configuration using the F2 key and the laptop seems to get stuck or frozen because it does not show me the BIOS menu and only a dark screen with the backlight on is seen....What could be the fault then??....Could you help me??....Thanks

 

[ThienBui]

Good evening! Thanks for responding and for the information sent!....Well I have already loaded the two BIOS files (8MB and 16MB) sent by you but now the laptop only gives an error message as if no boot disk was installed....I reset the laptop again in order to enter the BIOS configuration using the F2 key and the laptop seems to get stuck or frozen because it does not show me the BIOS menu and only a dark screen with the backlight on is seen....What could be the fault then??....Could you help me??....Thanks

Need to try another BIOS if there is the same problem, it is not due to the BIOS