Thinkpad E550-NM-A221 Schematic & boardview files
This page has the service files for Thinkpad E550-NM-A221, a laptop motherboard from Lenovo. The board itself was engineered by Compal and carries board number NM-A221. 13 more files in the library share this board number, including AMD, Compal listings — they're listed below.
Download via Telegram- Brand
- Lenovo
- Device
- Laptops
- Made by (ODM)
- Compal
- Board number
- NM-A221
- Contents
- Files
- File size
- 2.6 MB
- Posted
- Available via
- Telegram @schematicslaptop
- Original file name
Thinkpad E550-NM-A221.rar
Same board number 13
All files for NM-A221- AITE1 NM-A221 REV 1.0 2014-09-12 i5-5200U WORKING BIOS 100%CompalNM-A221BIOS
- AITE1 NM A221 Rev 1.0 2014 09 12 AMD 216 0855000 Working BIOS 100%AMDNM-A221BIOS
- AITE1 NM-A221 Rev 1.0 2014-09-12 Working BIOS 100%CompalNM-A221BIOS
- E550C NM-A221 Working BIOS & Kbec IT8586E 100%CompalNM-A221BIOS
- Lenovo E550C NM-A221 E550C NM-A221 IT8586E OKLenovoNM-A221BIOS
- LENOVO THINKPAD E550 AITE1 NM A221 REV 1.0 2014 09 12 I7 5500U WORKINGLenovoNM-A221BIOS
- LENOVO THINKPAD E550 AITE1 NM A221 REV 1.0 2014 09 12 I5 5200U WORKINGLenovoNM-A221BIOS
- LENOVO THINKPAD E550 AITE1 NM A221 REV 1.0 2014 09 12 I3 4005U WORKINGLenovoNM-A221BIOS
- Lenovo ThinkPad Edge E550 LCFC NM-A221 R1.0LenovoNM-A221Schematic
- NM-A221CompalNM-A221Schematic
- BIOS AITE1 NM-A221 Rev 1.0 2014.09.012 Blue WorkngCompalNM-A221BIOS
- Lenovo ThinkPad E550 E550C AITE1 NM-A221 Rev 1.0 BIOSLenovoNM-A221BIOS
- Lenovo ThinkPad Edge E550 LCFC NM-A221 R1.0LenovoNM-A221Files
Other Lenovo laptops
All Lenovo filesBIOSBIOS Lenovo B50-30 B40-30 LA-B102PLenovo · LA-B102PBIOSLenovo IdeaPad 510S-14ISK LA-D451P Rev. 1.0 CPU I5 7TH GenLenovo · LA-D451PBIOSLenovo ThinkPad L570 Compal LA C422P BIOS Type 20JQ, 20JR 20J8Lenovo · LA-C422PSchematicSchematic Lenovo Yoga 370 Compal CILL1 CILL2 LA C422P Rev 1.0Lenovo · LA-C422PBIOSLenovo LB720,MB 16877 1 448 0CJ03 0011 ,8MB BIOS DumpLenovoBIOSLenovo Tianyi 310-151SK LA-D562P Rev 1.0Lenovo · LA-D562PBIOSLENOVO W520 H0222-4 LKN-3 Ws MB 48.4KE36.041LenovoBIOSLenovo Ideapad 700 15ISK 15221 1MLenovo
Questions about this file
Which board number is this Thinkpad E550-NM-A221 file for?
It's for board NM-A221, made by Compal. Compare it with the number printed on your PCB before relying on the file. Where to find it.
Is the download free?
Yes. The button opens post #2744 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.