NM D521 Rev 1.0 AMD Schematic · board NM-D521
This page has the schematic for NM D521 Rev 1.0 AMD, a graphics card from AMD. The board itself was engineered by Compal and carries board number NM-D521. 6 more files in the library share this board number, including Compal, Lenovo listings — they're listed below.
Download via Telegram- Brand
- AMD
- Device
- Graphics cards
- Model
- D521
- Made by (ODM)
- Compal
- Board number
- NM-D521
- Revision
- 1.0
- Contents
- Schematic
- File size
- 3.3 MB
- Posted
- Available via
- Telegram @schematicslaptop
- Original file name
NM_D521_Rev_1_0 AMD PDF .rar
Uploader's note
NM_D521_Rev_1_0 AMD PDFSame board number 6
All files for NM-D521- HS461 HS561 HS761 NM D521 Rev 3.0 2021 10 26 Working BIOS 100%CompalNM-D521BIOS
- HS461 HS561 HS761 NM D521 Rev 3.0 2021 05 08 16MB AMD CPU BIOSAMDNM-D521BIOS
- LENOVO IdeaPad 3 15ALC6 Laptop Type 82KU HS461 HS561 HS761 NM D521LenovoNM-D521BIOS
- Lenovo IDEAPAD3 HS461 HS561 HS761 NM D521 Rev 3.0 2021 17 7 CPULenovoNM-D521BIOS
- Lcfc HS461 HS561A HS761 NM-D521LenovoNM-D521Boardview
- HS461 HS561 HS761 NM-D521 Rev 2.0 2020-12-11CompalNM-D521BIOS
Other AMD graphics cards
All AMD filesSchematicWistron L14 L15 AMD 213039-1AMDSchematicQuanta Z8E AMD A3AMDBIOSAzus M7600Q CPU AMD Ryzen 6 Working BIOS 100%AMDSchematicFoxconn RX780A01 RX780&SB700 A78AX-KAMDSchematicLC56-14A AMD Wistron LC56-14A 203021-1AMDSchematicLC55-14A AMD 19793-1 Rev 1.0AMDSchematicGPP53 LA-H32AP REV 02 AMD GPU R17M-M1-70 Radeon 530AMD · LA-H32APFilesEG523 MB Kabylake U42 AMD R17M M1 70 GPU with GDDR5 NM B452 REV0AMD · NM-B452
Questions about this file
Which board number is this NM D521 Rev 1.0 AMD file for?
It's for board NM-D521, 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 #10537 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.