Lenovo AIO A340-22IWL-E0C20 LA-H031P Rev 1.0 Schematic
This page has the schematic for Lenovo AIO A340-22IWL-E0C20 LA-H031P Rev 1.0, a laptop motherboard from Lenovo. The board itself was engineered by Compal and carries board number LA-H031P. 4 more files in the library share this board number, including Compal listings — they're listed below.
Download via Telegram- Brand
- Lenovo
- Device
- Laptops
- Made by (ODM)
- Compal
- Board number
- LA-H031P
- Revision
- 1.0
- Contents
- Schematic
- File size
- 2.1 MB
- Posted
- Available via
- Telegram @schematicslaptop
- Original file name
LENOVO AIO A340-22IWL-E0C20 LA-H031P REV 1.0 PDF .rar
Uploader's note
LENOVO AIO A340-22IWL-E0C20 LA-H031P REV 1.0 PDFSame board number 4
All files for LA-H031P- AllinOne A340 22IWL E0C20 LA H031P REV 1.0 2018 12 06 CLR ME OOKKKCompalLA-H031PBIOS
- Lenovo E0C20 LA-H031P Rev 1.0 2018-12-06 16MB BIOS & ECLenovoLA-H031PBIOS
- LENOVO AIO A340 22IWL LA H031P Rev 1.0 TYPE FOEB BIOS & KBC WORKINGLenovoLA-H031PBIOS
- A340-22IWL All-in-One Ideacentre E0C20 LA-H031P Rev 1.0CompalLA-H031PBIOS
More Lenovo A340 files 1
Lenovo A340 overviewOther Lenovo laptops
All Lenovo filesBoardviewThinkPad E40 E50 Quanta GC5 GC5A GC5BLenovoSchematicThinkPad E40 Quanta GC5B AMD DISLenovoBIOSLENOVO ThinkPad X250 VIUX1 NM A091 REV 1.0 2013 04 17 5TH CPU OKOKLenovo · NM-A091BIOSLENOVO THINKPAD X250 VIUX1 NM A091 REV 1.0 2013 04 13 I5 5200U WORKINGLenovo · NM-A091BIOSLenovo ThinkPad X240 VIUX1 NM A091 Rev 1.0 2013 04 13 Working BIOSLenovo · NM-A091BIOSLenovo IH57M V1.1 25Q64BVSIG ROM1 i3-54OJAR OKLenovoBoardviewLcfc NM-E231 R20Lenovo · NM-E231SchematicLcfc NM-E231 Y550 Adl-PLenovo · NM-E231
Questions about this file
Which board number is this Lenovo AIO A340-22IWL-E0C20 LA-H031P Rev 1.0 file for?
It's for board LA-H031P, 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 #13683 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.