Lenovo_IdeaPad_S145_15IKB_GS44B_GS54B_GS44C_GS54C_NM_C561_PDF_.pdf
Schematic for Lenovo S145 / 15IKB / GS44B · board NM-C561 · 2.1 MB · shared in 6 Telegram posts.
TXTAbout Lenovo IdeaPad S145 15IKB GS44B GS54B GS44C GS54C NM-C561 PDF schematic
Lenovo IdeaPad S145 15IKB GS44B GS54B GS44C GS54C NM-C561 PDF is a free Lenovo S145 / 15IKB / GS44B motherboard schematic diagram for board NM-C561. The PDF file is 2.1 MB. It was first posted on 7 Sept 2022 and is available in 6 Telegram channels.
The NM-C561 schematic shows the complete circuit of the motherboard: the always-on 3VALW / 5VALW rails, the battery charger, CPU core and memory power, USB, display, audio and the BIOS/EC section. Use it to trace no-power, no-display, short-circuit and not-charging faults on Lenovo boards.
For the same board you can also find a boardview and BIOS dumps — see all NM-C561 files.
- Type
- Schematics
- Format
- .pdf · PDF schematic
- Size
- 2.1 MB
- Brand
- Lenovo
- Board number
- NM-C561
- Model
- S145, 15IKB, GS44B
- First posted
- 7 Sept 2022
- Last posted
- 2 Jun 2025
- Sources
- 6
Tags
MSGFrom the Telegram post
Lenovo IdeaPad S145-15IKB - GS44B-GS54B-GS44C-GS54C NM-C561 SCHEMATICS
J1Download NM-C561 schematic from Telegram
- Bios & Schematics @laptopbios · 2 Jun 2025Open post
- Bios & Schematics @laptopbios · 2 Jun 2025Open post
- GENERAL BIOS 💻💻 @generalbios · 27 Sept 2023Open post
- Bios & Schematics @laptopbios · 3 Mar 2023Open post
- Cynet @cynetitsolution · 21 Sept 2022Open post
- IT SERVICE WORLD @IT_SERVICE_WORLD · 7 Sept 2022Open post
R1How to download Lenovo IdeaPad S145 15IKB GS44B GS54B GS44C GS54C NM-C561 PDF
- Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
- You don’t need to join the channel. Tap the file Lenovo_IdeaPad_S145_15IKB_GS44B_GS54B_GS44C_GS54C_NM_C561_PDF_.pdf to download it.
- Open it with Any PDF reader or SumatraPDF.
If a post was deleted, try another source above or search for NM-C561. Step-by-step help: downloading from Telegram.
.PDFWhat is a .pdf file and how to open it?
PDF schematic. A circuit diagram of the motherboard, page by page.
Open with:
- Any PDF reader
- SumatraPDF
- Your web browser
Tip: Press Ctrl+F and search for a part (PU1, PQ3) or a net name (+3VALW, PWR_EN) to jump straight to it.