Hi Hope someone can help me , I have a latitude 5420 that came in with a damaged chip as someone has has a go at repairing the laptop.
I have replaced the chip and reprogramed it but now the machine come to life but gets stuck at the dell logo and get the 3 amber x6 white led flash, the old chip had a hole init so cant read any thing off it.
Can some on help pls
St: 6RKDJQ3
Latitude 5420
Motherboard model :-GDF-40 LA-491P Rev 2.0 ( A01 )
Thanks...

Hi Any one on this chat or shall i log in the 5521 section pls advise, thanks

Hi I hope someone can help me here or guide me, Got given this laptop as its been to a several shops to sort. The laptop works on the m-bists test via d and power on and stays on until a couple of reboots but then nothing. All usual voltages present just won do a full post , keyboard and power led's light up charges battery. I attach a dump from the machine but not sure if its the original it had.
Thanks
LAptop Model Precsion 3561
St 8MLHQG3...

Hi can any one help me clean up this bios pls
Latitude 5520
ST CFTRZ93
3 amber and 6White led flash - Bios corruption detected....