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Laptop motherboard · Asus

Asus X43B Compal LA-7321P AMD DDR3 Schematic

This page has the schematic for Asus X43B Compal LA-7321P AMD DDR3, a laptop motherboard from Asus. The board itself was engineered by Compal and carries board number LA-7321P. 10 more files in the library share this board number, including Compal listings — they're listed below.

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Brand
Asus
Device
Laptops
Model
X43B
Made by (ODM)
Compal
Board number
LA-7321P
Contents
Schematic
File size
908 KB
Posted
Original file name
Asus X43B Compal LA-7321P AMD DDR3 .pdf

Same board number 10

All files for LA-7321P

Other Asus laptops

All Asus files
SchematicASUS TUF Gaming FX505DU REV2.0AsusBIOSAsus X540MB Rev 2.0 Gforce MX110 CPU N5000 8MB BIOSAsusBoardviewAsus X751LKB 60NB0770-MB2210Asus · 60NB0770-MB2210SchematicCompal LA-7552P QBL60 60-N71MB2200-A01 Asus K53T U53F SeriesAsus · LA-7552PSchematicLA 8222P QCL70 Rev 1.0 B 4019G8 DAZ0NE00100 09 01 2012 Asus K75VAsus · LA-8222PSchematicLA-7552P+ASUS-K43T+R0.03+0222Asus · LA-7552PFilesN80VR R2.4.part01AsusFilesN71VN R2.0.part01Asus

Questions about this file

Which board number is this Asus X43B Compal LA-7321P AMD DDR3 file for?
It's for board LA-7321P, 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 #3456 in the public Telegram channel @schematicworld, 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