RM Schematics
Laptop motherboard · LG

LG 22MP55DA Bios+ Schematic & BIOS

This page has the schematic and BIOS for LG 22MP55DA Bios+, a laptop motherboard from LG.

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Brand
LG
Device
Laptops
Contents
SchematicBIOS
File size
1.4 MB
Posted
Original file name
LG 22MP55DA_Bios+PDF.rar

Uploader's note

Alejandro Vansteenkiste

Other LG laptops

All LG files
BIOSLG W1943SS-PF NT68167 #ISP SST25VF020BLGBIOSLG W2253TQ W2253TQ W25X20 25LGBIOSLG 32LF15R-TALGBIOSLG 50PN4500LGBIOSLG CNS NV150B1 MV-AN150A V2.0 7E RGB LEDLGBIOSLG Chromebase LW41C 22CV241 EAX6547070112 BiosLGBIOSLG LP171WP4 B1 .BinLGBIOSLG LP156WH4.binLG

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 #10133 in the public Telegram channel @biosarchive, 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