dell latitude d630 all screen leds blinks one time and off..........any solution plz tell me............
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Re: Dell Latitude D630
If it has the Nvidia graphics option (Quadro NVS 135M), then that's probably a GPU issue.
Nvidia bothched most of thier mobile GPU chips around that time... unless the datecode on the GPU is 2010 or later (there's a thread around here on that, I'll link it when I find it), the chip is doomed to fail.
In that case, the only options are to either replace the mainboard with an intel grahics version (and the intel version heatsink, there's a difference) or to find another nvidia d630 board, making it sure the GPU is after 2010. Such boards do exist; my D630 has one (the original GPU bombed in mid 2010 as per service records).
If you had access to really good BGA equip (not just a handheld hot air station), and knew how to/knew somebody who knows how to use it, you could possibly find a 2010 or later NVS 135M chip and reball it on the old board.sigpic
(Insert witty quote here)
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I have a Dell Latitude 5530 with a damaged RJ45 network connector. See the attached pictures.
Have already searched on Farnell / Aliexpress / Ebay and had contact with several suppliers on Aliexpress and Ebay, but they cannot deliver this connector.
Is there someone inside the EU, who has these connector(s) or perhaps defective motherboard(s) for these laptop models I have mentioned in the topic title.
Pictures of these boards:
Dell Latitude 5520 https://www.ebay.com/itm/256052956663
Dell Latitude 5530 https://www.ebay.com/itm/125844181534
Dell... -
Hello all,
this is my first post, so if I make mistakes please do not hesitate to point them out, thank you in advance.
I got a Dell Latitude 5420 (Service Tag: 7RFM6D3, Motherboard: GDF40 LA-491P Rev.: 2.0 (A01)) which does not start and I want to repair it. These are the symptoms:
If the laptop is only connected to the AC adapter (battery removed):
When I press the power button, the keyboard backlight and the display backlight are turning on. Caps key light is lightning, but key does not respond to pressing it.
The power/battery... -
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Dell Latitude D630 Laptop Schematic
LA-3302P LA-3301P...10-08-2024, 12:19 PM
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