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Laptop motherboard · Lenovo

Lenovo 3000 G550 Compal LA-5082P R0.4 Schematics Schematic

This page has the schematic for Lenovo 3000 G550 Compal LA-5082P R0.4 Schematics, a laptop motherboard from Lenovo. The board itself was engineered by Compal and carries board number LA-5082P. 11 more files in the library share this board number, including Compal listings — they're listed below.

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Brand
Lenovo
Device
Laptops
Model
G550
Made by (ODM)
Compal
Board number
LA-5082P
Revision
0.4
Contents
Schematic
File size
3.0 MB
Posted
Original file name
Lenovo 3000 G550 compal_la-5082p_r0.4_schematics.pdf

Same board number 11

All files for LA-5082P

More Lenovo G550 files 1

Lenovo G550 overview

Other Lenovo laptops

All Lenovo files
SchematicLenovo IdeaPad Z510 Compal NM-A181 R1.1 SchematicsLenovo · NM-A181SchematicLenovo IdeaPad Z470 Quanta KL6A R1A SchematicsLenovoSchematicLenovo IdeaPad Y570 Compal LA-6882P R0.2 SchematicsLenovo · LA-6882PSchematicLenovo IdeaPad Y570 Compal LA-6881P R1.0 SchematicsLenovo · LA-6881PSchematicLenovo IdeaPad Y570 Compal LA-6881P R0.3 SchematicsLenovo · LA-6881PSchematicLenovo G560 Compal LA-5752P R0.3 SchematicsLenovo · LA-5752PSchematicIdeaPad Z580 Quanta LZ3, LZ3A R1A 20111201 SchematicsLenovoSchematicIdeaPad Z570 Wistron LZ57 R1.0 SchematicsLenovo

Questions about this file

Which board number is this Lenovo 3000 G550 Compal LA-5082P R0.4 Schematics file for?
It's for board LA-5082P, made by Compal. Compare it with the number printed on your PCB before relying on the file. Where to find it.
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 #271 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 readWho really makes your laptop board: Compal, Quanta, Wistron and other ODMs4 min read