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Asus K43B K43BR K43U X43B PBL50 LA-7321P Rev0.22 Schematic

This page has the schematic for Asus K43B K43BR K43U X43B PBL50 LA-7321P Rev0.22, a laptop motherboard from Asus. The board itself was engineered by Compal and carries board number LA-7321P. 12 more files in the library share this board number, including Compal listings — they're listed below.

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Brand
Asus
Device
Laptops
Made by (ODM)
Compal
Board number
LA-7321P
Revision
0.22
Contents
Schematic
File size
1.1 MB
Posted
Original file name
Asus K43B K43BR K43U X43B PBL50 LA-7321P Rev0.22 Schematic .pdf

Uploader's note

LA-7321P SHEMATIC

Same board number 12

All files for LA-7321P

Other Asus laptops

All Asus files
BIOSASUS PRIMEB350 -Plus REV 1.05 WORKING BIOSAsusBoardviewCompal LA-K831P Rev 1.0Asus · LA-K831PBIOSA715-42G - GH5VZ LA-K831P REV1.0.binAsus · LA-K831PBIOSAsus P5KPL-AM Rev 2.03G Working BIOSAsusBIOSAsus E203MA Rev 2.0 Fixed CLR ME Region Done HDD NO Detect SolvedAsus

Questions about this file

Which board number is this Asus K43B K43BR K43U X43B PBL50 LA-7321P Rev0.22 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 #480 in the public Telegram channel @cynetitsolution, 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