Laptop motherboard · Dell

Dell 3420 14 MLK DIS 11282-1 Schematic

This page has the schematic for Dell 3420 14 MLK DIS 11282-1, a laptop motherboard from Dell. Version: dedicated graphics (DIS).

Download via Telegram

Brand: Dell
Device: Laptops
Graphics: dedicated graphics (DIS)
Contents: Schematic
Available via: Telegram
Original file name: Dell 3420 14 MLK DIS 11282-1 PDF.rar

Other Dell laptops

All Dell files

SchematicDell Tgl-H MB LA-K455P R10Dell · LA-K455P FilesNBL N15 MB 5N Nbl N15 A00 Dior Inspiron 7590 Nebula MB A00 20190320Dell BoardviewSchematicPrecision M3800 LA-C011PDell · LA-C011P BoardviewDell Latitude E5440 LA-9832PDell · LA-9832P SchematicDELL Latitude E5440 COMPAL LA-9832P REV1.0Dell · LA-9832P SchematicDell Latitude 2110 Quanta ZM2Dell SchematicDELL N7010 Quanta UM9 UMA REV 1ADell BoardviewSchematicDELL N7010 Quanta UM9Dell

Questions about this file

How do I use the schematic for diagnosis?

Start with the power-sequence and power-rail pages to find where a no-power or no-image fault begins, then locate the parts with a boardview. No-power troubleshooting plan.

Is the download free?

Yes. The button opens post #10667 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.

Guides for this file

Laptop won't turn on? A schematic-based troubleshooting plan6 min readHow to find your laptop motherboard number5 min readSchematic vs boardview: which one you need for repair3 min read