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- INSPIRON 5521-3521-I7-GEFORS-SMALL-OK-1 telegram BIOS RepairBIOS · 2.00 MB · 9 Sept 2025BIOS bin—2.00 MB
- INSPIRON 5521-3521-I7-GEFORS-BIG-OK-1 telegram BIOS RepairBIOS · 4.00 MB · 9 Sept 2025BIOS bin—4.00 MB
- LA 9104P 15 3521 3721 5521 5721 and Vostro 2521元件位置图Schematic · LA-9104P · 413 KB · 10 May 2025Schematic pdf413 KB
- ASFDell Inspiron 15R 5521 LA-9101P Rev 0.4 SchematicsSchematic · LA-9101P · 1.85 MB · 28 Jan 2024Schematic pdf1.85 MB
- AFSDell Inspiron 15R 5521 LA-9101P Rev 0.4 SchematicsSchematic · LA-9101P · 1.85 MB · 28 Jan 2024Schematic pdf1.85 MB
- INSPIRON 5521-3521-I7-GEFORS-BIG-OK-1 (Luirons Bios).binBIOS · 2.90 MB · 24 Feb 2021BIOS rar—2.90 MB
- INSPIRON 5521-3521-I7-GEFORS-SMALL-OK-1 (Luirons Bios).binBIOS · 226 KB · 24 Feb 2021BIOS rar—226 KB
- dell 5521
Dell archive referring only to a 5521 model, most likely the Inspiron 15R 5521, compressed into a 3.10 MB RAR.
Archive · 3.10 MB · 10 Sept 2021Archive rar—3.10 MB - Dell Inspiron 15R-5521 bios & kbc
Archive with BIOS and KBC firmware for the Dell Inspiron 15R 5521. KBC refers to the keyboard controller, the embedded controller that runs power-on, charging and…
BIOS · 3.10 MB · 18 Dec 2019BIOS rar—3.10 MB - Dell Inspiron 15R 5521 LA-9101P Rev 0.4 Schematics
Schematic in PDF for the Dell Inspiron 15R 5521, Compal motherboard LA-9101P at revision 0.4.
Schematic · LA-9101P · 1.34 MB · 11 Mar 2023Schematic pdf1.34 MB - Dell Inspiron 15R 5521 LA-9101P Rev 0.4 Schematics
Schematics for the Dell Inspiron 15R 5521, Compal board LA-9101P at revision 0.4, packed in a RAR.
Schematic · LA-9101P · 1.34 MB · 3 Jul 2021Schematic rar1.34 MB - Dell Inspiron 15R 5521 Schematics
Circuit diagram for the Dell Inspiron 15R 5521 laptop, supplied as a 2.77 MB PDF. The file name does not give the motherboard number or board revision, so confirm which…
Schematic · 2.77 MB · 6 Sept 2017Schematic pdf—2.77 MB - DELL INSPIRON 5521 3521 I7 PM
BIOS firmware shared by the Dell Inspiron 5521 and 3521 notebooks, marked for Core i7 boards, with PM probably referring to the board variant or a power-management…
BIOS · 3.12 MB · 27 Jan 2017BIOS rar—3.12 MB - DELL Inspiron 15R 5521 LA-9101P REV 1 TESTED BY FST FIX
Firmware package for the Dell Inspiron 15R 5521 on Compal board LA-9101P, revision 1, labelled as tested by FST FIX.
BIOS · LA-9101P · 3.05 MB · 23 Dec 2024BIOS rar3.05 MB - Dell Inspiron 15R 5521=4=La 9101p
Dell Inspiron 15R 5521 firmware archive for Compal board LA-9101P, stored as a 3.15 MB RAR.
BIOS · LA-9101P · 3.15 MB · 30 Dec 2017BIOS rar3.15 MB - Dell15R-5521(LA-9101P) BID01433 clean
Cleaned BIOS dump for the Dell Inspiron 15R 5521 on a Compal LA-9101P motherboard, packed as a RAR of about 3 MB.
BIOS · LA-9101P · 3.06 MB · 13 Aug 2020BIOS rar3.06 MB - Inspiron 15R 5521 LA-9104P REV 1 TESTED BY FST FIX
Dell Inspiron 15R 5521 BIOS for Compal motherboard LA-9104P, revision 1, marked as tested.
BIOS · LA-9104P · 3.10 MB · 23 Dec 2024BIOS rar3.10 MB - INSPIRON 5521-3521-I7-GEFORS-SMALL-OK-1
BIOS dump for a Dell Inspiron 5521 / 3521 laptop with Core i7 and an NVIDIA GeForce discrete GPU, taken from the smaller of two flash chips, as the name indicates, and…
BIOS · 2.00 MB · 21 Feb 2017BIOS bin—2.00 MB - INSPIRON 5521-3521-I7-GEFORS-BIG-OK-1
Working BIOS image from the larger flash chip of a Dell Inspiron 5521 / 3521 with Core i7 and GeForce graphics, labelled OK in the name.
BIOS · 4.00 MB · 21 Feb 2017BIOS bin—4.00 MB - KB9012QF-A3 LA-9104P 5521 3521 GM SR0U4
EC firmware for an ENE KB9012QF revision A3 embedded controller on the Compal LA-9104P board used in Dell Inspiron 5521 and 3521 notebooks.
BIOS · LA-9104P · 128 KB · 21 Feb 2017BIOS bin128 KB - Dell inspiron5521 - 3521 la-9101p
BIOS dump covering the Dell Inspiron 5521 and 3521, which share the Compal LA-9101P motherboard.
BIOS · LA-9101P · 3.16 MB · 14 Apr 2021BIOS rar3.16 MB - LA-L651P Rev1.0
Schematic PDF for the Dell board LA-L651P, revision 1.0. The LA-xxxxP numbering belongs to Compal, the ODM that builds many Dell motherboards.
Schematic · LA-L651P · 3.39 MB · 3 Sept 2026Schematic pdf3.39 MB - LA-L651PR10 boardview
Boardview for the Compal-built Dell board LA-L651P, revision 1.0, compressed as a ZIP. It shows every part and net on both sides of the PCB, letting you find capacitors…
Boardview · LA-L651P · 171 KB · 3 Sept 2026Boardview zip171 KB