NM-C421 1.0 Schematic
This page has the schematic for NM-C421 1.0. Printed board number: NM-C421. 20 more files in the library share this board number, including AMD, Lenovo listings — they're listed below.
Download via Telegram- Brand
- Compal
- Device
- Laptops
- Made by (ODM)
- Compal
- Board number
- NM-C421
- Contents
- Schematic
- File size
- 4.9 MB
- Posted
- Available via
- Telegram @cynetitsolution
- Original file name
NM-C421 1.0.zip
Uploader's note
NM-C421 Rev1.0 E14 R14 E15 R15 AMD R19M-P25 5070 SchematicSame board number 20
All files for NM-C421- E15.FE4A0 FE5A0 NM-C421.BINCompalNM-C421BIOS
- NM-C421 RTS5455 128KB CRC32 0xF2E7DC40CompalNM-C421BIOS
- Lenovo ThinkPad S3 GEN 2 FE4A0 FE5A0 NM C421 Rev 1.0 2019 07 05LenovoNM-C421BIOS
- E15 NM-C421.BINCompalNM-C421BIOS
- FE4A0 FE5A0 NM C421 Rev 1.0 2019 07 05 BIOS & EC Working BIOS 100%CompalNM-C421BIOS
- NM-C421 1.0CompalNM-C421Schematic
- FE4A0 FE5A0 NM-C421 Rev 1.0CompalNM-C421Boardview
- FE4A0 FE5A0 NM C421 REV 1.0 2019 07 05 I5 SRGKY I5 10210U 216 0923010CompalNM-C421BIOS
- FE4A0 FE5A0 NM C421 Rev 1.0 2019 07 05 BIOS & EC Working BIOS 100%CompalNM-C421BIOS
- FE4A0 FE5A0 NM C421 Rev 1.0 BIOS & Kbec 256KB Working BIOS 100%CompalNM-C421BIOS
- FE4A0 FE5A0 NM-C421 Rev 1.0 2019-07-05 16MB Tested OKCompalNM-C421BIOS
- FE4A0 FE5A0 NM-C421 Rev 1.0CompalNM-C421Boardview
- Lenovo ThinkPad S3 GEN 2 FE4A0 FE5A0 NM C421 Rev 1.0 2019 07 05LenovoNM-C421BIOS
- FE4A0 FE5A0 NM C421 Rev 1.0 Srgky CPU I5 10210U 2019 07 05 BIOSCompalNM-C421BIOS
- NM-C421 TopCompalNM-C421Schematic
- NM-C421 Rev1.0 E14 R14 E15 R15 AMD R19M-P25 5070AMDNM-C421Schematic
- FE4A0 FE5A0 NM C421 R 1.0 MX25L12872F@SOP8 FE4A0 FE5A0 NM C421 R1CompalNM-C421BIOS
- Lenovo E15 ThinkPad NM-C421 Rev 1.0 FE4A0 FE5A0LenovoNM-C421Schematic
- FE4A0 FE5A0 NM-C421 2019-07-05-Rev1.0 W25Q128CompalNM-C421BIOS
- FE4A0 FE5A0 NM-C421 Rev 1.0 W25Q128CompalNM-C421BIOS
Other Compal laptops
All Compal filesSchematicCompal LA-C851PCompal · LA-C851PBIOSCAL50 DAL10 LA F116P Rev 1 0A00 2018 05 31 Working BIOS 100%Compal · LA-F116PBIOSCAL51 LA-F121P Rev 1.0 A00 2018-02-08 Working BIOS 100%Compal · LA-F121PBoardviewGS452 GS552 GS752 NM-C781 Rev 1.0Compal · NM-C781BIOSFX490 NM-B861 Rev 1.0 2019-03-01 Working BIOS 100%Compal · NM-B861BIOSDAZ20 LA F311P Rev 1 0A00 2017 09 21 LA F31 E1 Working BIOS 100%Compal · LA-F311PSchematicL14 L15 HL4A5 HL5A5 NM-D391 Ver 0.1Compal · NM-D391SchematicL14 L15 HL4A5 HL5A5 NM-D391 Ver 0.1Compal · NM-D391
Questions about this file
Which board number is this NM-C421 1.0 file for?
It's for board NM-C421, 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 #1941 in the public Telegram channel @cynetitsolution, where the file can be downloaded with a free Telegram account.