Dell DELL 1450 H830-L ST_MB_SchematicsFunctionBlockDiagram 1P-0095J00-8011 (IRIS)

DELL 1450 H830-L_ST_MB_SchematicsFunctionBlockDiagram_0410_2000

Bios
H830_HIGH REV:A00 1P-0095J00-8011(IRIS) dell 1450

H830_power_sequence_1119

 

[Bikramjit Biswas]

hello friend
I'm having a 6 beeps issue on dell 1450 laptop after replacing the led screen
is there any solution on this?

 

[ThienBui]

hello friend
I'm having a 6 beeps issue on dell 1450 laptop after replacing the led screen
is there any solution on this?

Try one BIOS new before, and check chipset GPU....

 

[Bikramjit Biswas]

hello friend
I'm having a 6 beeps issue on dell 1450 laptop after replacing the led screen
is there any solution on this?

what modification required so that it will support led screens of any model or any male.
motherboard is H830_LOW

 

[Bikramjit Biswas]

Try one BIOS new before, and check chipset GPU....

I have tried bios from here but it only supports samsung screens but other screens hang on dell logo and beeping 6 times

 

[ThienBui]

I have tried bios from here but it only supports samsung screens but other screens hang on dell logo and beeping 6 times

The problem is related to the LCD you need to check and identify where the problem is and it supports the LCD you said

 

[Bikramjit Biswas]

The problem is related to the LCD you need to check and identify where the problem is and it supports the LCD you said

it was samsung screen originally, but original screen is broken, now if I install samsung screen laptop is running but problem is that Samsung new screens are not available now a days. customer is not willing to take old screen.
please help