Circuit diagram for the Acer Aspire 8920 and 8920G marked CS build, a later development stage than the ES release, packed into a 710 KB PDF. The 8920G variant carries dedicated graphics, and both share this board design. A technician can use it to check power sequencing, identify regulators and MOSFETs on each rail, and find test points for measurements. Revisions from different build stages may vary, so confirm the board number and revision on the actual motherboard before relying on specific values.
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