Acer Aspire 4750-4750Z-4752=1=Wistron JE40-HR DIS UMA Rev1 Schematic
This page has the schematic for Acer Aspire 4750-4750Z-4752=1=Wistron JE40-HR DIS UMA Rev1, a laptop motherboard from Acer. The board itself was engineered by Wistron. Version: dedicated graphics (DIS).
Download via TelegramMore Acer JE40-HR files 1
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Questions about this file
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 #360 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.