RM Schematics
Laptop motherboard · Dell

DELL-INSPIRON-143421-DNE40CR-122041-A00 Schematic

This page has the schematic for DELL-INSPIRON-143421-DNE40CR-122041-A00, a laptop motherboard from Dell.

Download via Telegram
Brand
Dell
Device
Laptops
Contents
Schematic
Available via
Telegram
Original file name
dell-inspiron-143421-dne40cr-122041-a00-schematics.pdf

Other Dell laptops

All Dell files
SchematicDell Inspiron 1501 Quanta KirinDellSchematicNotebook Dell Vostro 1015DellSchematicDELL N5050-1550-10316-1-dv15 HrDellSchematicDELL-INSPIRON-N4110-QUANTA-V02AR01A-LAPTOPDellSchematicDell Vostro 3450 Inspiron 4110 QuantaDellSchematicDell Inspiron N4110QUANTA V02 DA0V02MB6E1Dell · DA0V02MB6E1SchematicDell Latitude E5420 Krug Krug 1415UMADellBoardviewDell V5460 DAOJW8MB6E0 JW8-MB-CDell · DA0JW8MB6E0

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 #1327 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