Yx70 GN20E MB NM-E231 REV A0 Schematic
This page has the schematic for Yx70 GN20E MB NM-E231 REV A0. Printed board number: NM-E231. 4 more files in the library share this board number, including Lenovo listings — they're listed below.
Download via TelegramSame board number 4
All files for NM-E231- Lcfc NM-E231 Rev 2.0LenovoNM-E231Boardview
- Lcfc NM-E231LenovoNM-E231Schematic
- Lcfc NM-E231 R20LenovoNM-E231Boardview
- Lcfc NM-E231 Y550 Adl-PLenovoNM-E231Schematic
Other Compal laptops
All Compal filesBoardviewCompal LA-A131P Rev1.0Compal · LA-A131PSchematicL14 L15 HL4A5 HL5A5 NM-D391 Ver 0.1Compal · NM-D391SchematicGV451 GV551 NM-D151 Rev 1.0Compal · NM-D151SchematicCompal LA-5952PCompal · LA-5952PSchematicDirectCOMPAL LA-9535P R1.0Compal · LA-9535PBoardviewADM80 LA-C641P Rev 1.0 A00Compal · LA-C641PBoardviewNM-D471 REV1.0Compal · NM-D471SchematicNM-D961 JG2AL-6 Ver 2.23Compal · NM-D961
Questions about this file
Which board number is this Yx70 GN20E MB NM-E231 REV A0 file for?
It's for board NM-E231, 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 #11664 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.