JS476&JS576 NM-E331 Betta ADL-U LO Schematic
This page has the schematic for JS476&JS576 NM-E331 Betta ADL-U LO. Printed board number: NM-E331. Version: Intel Alder Lake (12th gen). 4 more files in the library share this board number, including Lenovo listings — they're listed below.
Download via Telegram- Brand
- Compal
- Device
- Laptops
- Made by (ODM)
- Compal
- Board number
- NM-E331
- Platform
- Intel Alder Lake (12th gen)
- Contents
- Schematic
- File size
- 7.1 MB
- Posted
- Available via
- Telegram @shareman_electronic_files
- Original file name
JS476&JS576 NM-E331 (Betta_ADL-U)_LO.pdf
Same board number 4
All files for NM-E331- LENOVO IdeaPad NM-E331LenovoNM-E331Boardview
- LENOVO IdeaPad NM-E331LenovoNM-E331Schematic
- LENOVO IdeaPad 1 15IAU7 Laptop Type 82QD NM E331 REV 1.0 UB2 & UB3LenovoNM-E331BIOS
- Lenovo IdeaPad 15IAU7 JS47 JS76 NM E331 Rev 1.0 JKCN42WW BIOSLenovoNM-E331BIOS
Other Compal laptops
All Compal filesBoardviewLA-4891P R01-1027bCompal · LA-4891PBoardviewCompal LA-F381PCompal · LA-F381PSchematicCompal LA-F381PCompal · LA-F381PBIOSNM-A271-G50-70-MAIN-GFX-OK.BINCompal · NM-A271BIOSNC4400 HAU20 LA-3031P R10 F.08 SST25VF080B.binCompal · LA-3031PBIOSLA-A997P-KB9012.binCompal · LA-A997PSchematicCompal LA-2051R0.1CompalBIOSAAZ60 LA-C461P Rev 1.0 A00 2015-09-25.BINCompal · LA-C461P
Questions about this file
Which board number is this JS476&JS576 NM-E331 Betta ADL-U LO file for?
It's for board NM-E331, 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 #55708 in the public Telegram channel @shareman_electronic_files, where the file can be downloaded with a free Telegram account.