L450 NM-A351 1.0 Schematic
This page has the schematic for L450 NM-A351 1.0. Printed board number: NM-A351. 7 more files in the library share this board number, including Lenovo listings — they're listed below.
Download via TelegramUploader's note
L450 (NM-A351) 1.0 SchematicsSame board number 7
All files for NM-A351- Lenovo ThinkPad L450 Aivll NM A351 Rev 1.0 2014 11 10 SR23Y 4MBLenovoNM-A351BIOS
- L450 NM-A351 0.1CompalNM-A351Files
- AIVL1 NM-A351 Rev1.0 4MB 8MBCompalNM-A351BIOS
- BIOS Thinkpad L450 NM-A351LenovoNM-A351BIOS
- L450 NM-A351 1.0CompalNM-A351Files
- LENOVO L450 [AILV1 NM-A351] BIOS+EC+IOLenovoNM-A351BIOS
- Lenovo ThinkPad L450 Шасси Main Board AIVL1 NM A351 Rev 1.0LenovoNM-A351BIOS
Other Compal laptops
All Compal filesSchematicCompal LA-J061P R0.3Compal · LA-J061PBIOSFH52W LA J891P Rev 1B 2020 06 18 Working BIOS&EC&UG13 100%Compal · LA-J891PBIOSFH52M LA-J891P REV.1A 2020-03-30 BIOS & KbecCompal · LA-J891PBIOSFH52W LA-J891P Rev 1B 2020-06-18 Working BIOS 100%Compal · LA-J891PBIOSFPI50 LA-H329P Rev 1.0 2020-01-15 BIOS & KbecCompal · LA-H329PBIOSCAZ20 LA-E131P Rev 2.0 A01 2017-07-26 Clear ME Tested OKCompal · LA-E131PBIOSLA-E892P.binCompal · LA-E892PBIOSUC2 C5V01 LA-E892P Rev1A.BINCompal · LA-E892P
Questions about this file
Which board number is this L450 NM-A351 1.0 file for?
It's for board NM-A351, 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 #829 in the public Telegram channel @cynetitsolution, where the file can be downloaded with a free Telegram account.