RM Schematics
Laptop motherboard · Compal

LA-H451P Rev;1.0 Schematic

This page has the schematic for LA-H451P Rev;1.0. Printed board number: LA-H451P. 7 more files in the library share this board number, including Asus, Dell listings — they're listed below.

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Brand
Compal
Device
Laptops
Made by (ODM)
Compal
Board number
LA-H451P
Contents
Schematic
File size
4.3 MB
Posted
Original file name
LA-H451P REV;1.0 Schematic.pdf

Uploader's note

LA-H451P REV;1.0 Schematics

Same board number 7

All files for LA-H451P

Other Compal laptops

All Compal files
BIOSNM-b241.BinCompal · NM-B241SchematicCompal LA-3262PCompal · LA-3262PBIOSAAL10 LA-B843P Rev . 1.0 BIOS 100% Working FreeeeCompal · LA-B843PBIOSNM-B501Compal · NM-B501BoardviewFPI50 LA-H329P Rev 1.0Compal · LA-H329PSchematicCOMPAL LA-B992P LA-B971P Rev 1.0Compal · LA-B992P · LA-B971PBoardviewADM80 LA-C641P Rev 1.0 A00Compal · LA-C641PBoardviewLA-E791P LA-E801P LA-E802PCompal · LA-E791P · LA-E801P

Questions about this file

Which board number is this LA-H451P Rev;1.0 file for?
It's for board LA-H451P, 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 #8330 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