GH470 NM-C621 NM-C901 REV1.0 Schematic
This page has the schematic for GH470 NM-C621 NM-C901 REV1.0. Printed board number: NM-C621 / NM-C901. 6 more files in the library share this board number, including Lenovo listings — they're listed below.
Download via Telegram- Brand
- Compal
- Device
- Laptops
- Model
- GH470
- Made by (ODM)
- Compal
- Revision
- 1.0
- Contents
- Schematic
- File size
- 2.2 MB
- Posted
- Available via
- Telegram @schematicslaptop
- Original file name
GH470 NM-C621 NM-C901 REV1.0 PDF .rar
Uploader's note
GH470 NM-C621 NM-C901 REV1.0 PDFSame board number 6
All files for NM-C621- Lcfc NM-C621 Rev 1.0LenovoNM-C621Boardview
- NM-C621 REV1.0CompalNM-C621BoardviewSchematic
- Lenovo Thinkcenter M70Q GH470 NM C621 Rev 1.0 2020 09 28 IQ4X0IL1LenovoNM-C621BIOS
- M70Q GH470 NM-C621 Rev 1.0 2020-03-10 IQ4X0IL1CompalNM-C621BIOS
- LENOVO IdeaCentre Mini 5-01IMH05 - NM-C901 REV1.0LenovoNM-C901Schematic
- Think Centre P340 IQ4X0IL2 NM-C901CompalNM-C901BIOS
Other Compal laptops
All Compal filesBIOSDDA30 LA-F292P Rev 20 A01 2018-08-22 16MB BIOSCompal · LA-F292PBIOSGH53G LA-L191P REV 1C 2021-08-04 i7-11800H WORKING BIOS 100%Compal · LA-L191PBIOSGH53G LA-L191P Rev 1CCompal · LA-L191PBoardviewNM-F331 NS-F331 NS-F332 REV1.0 BoardiewCompal · NM-F331BIOSABW50 LA C501P REV 1.0 2015 04 14 BIOS & KBEC HF I7 5500U WORKINGCompal · LA-C501PSchematicCompal LA-C501P R10Compal · LA-C501PBIOSAIVE1 NM A211 Rev 1.0 2014 08 07 BIOS & Kbec Workig BIOS 100%Compal · NM-A211BoardviewCompal LA-4171P Rev 10Compal · LA-4171P
Questions about this file
Which board number is this GH470 NM-C621 NM-C901 REV1.0 file for?
It's for board NM-C621, NM-C901, 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 #13666 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.