Compal LA-6973P schematic in PDF form; the name does not state the laptop brand or model it belongs to. Compal uses LA- board codes across many brands, so identify the machine by finding LA-6973P printed on the motherboard. The diagram lets a technician trace power rails, locate the charger and PWM controllers, follow enable and power-good chains, and decide which part is shorted. Open it with any PDF viewer and search net names to move between pages. Confirm the revision on the PCB before trusting component values.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @schematicslaptop. Enginerys does not host this file.
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How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.