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Laptop motherboard

1142778353LM270WR8 SSA1 CAS V0.4 200625 EUNPA 20200910 Schematic

This page has the schematic for 1142778353LM270WR8 SSA1 CAS V0.4 200625 EUNPA 20200910.

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Brand
Other
Device
Laptops
Contents
Schematic
File size
1.2 MB
Posted
Available via
Telegram @cdispdata
Original file name
1142778353LM270WR8_SSA1_CAS_v0.4_200625_EUNPA 20200910(2).pdf

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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 #19 in the public Telegram channel @cdispdata, where the file can be downloaded with a free Telegram account.

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