If a signal line ends with an arrow and a number (e.g., PCH_RSMRST# [14] ), it means that specific trace continues on page 14 of the document.
The text "E93839" printed on a circuit board is not a unique model number. It is an Underwriters Laboratories (UL) file number registered to . Identifying Your Exact Board e93839 motherboard schematic updated
Schematics are highly version-dependent. Look for text stating Rev 1.0 , Rev 2.0 , or V:A . A circuit layout can change drastically between revisions, rendering an old schematic useless for an updated board. Architecture of a Modern Foxconn-Produced Board If a signal line ends with an arrow and a number (e
The schematic traces how the 12V, 5V, and 3.3V rails from the power supply unit (PSU) are converted into usable voltages for sensitive silicon. PCH_RSMRST# [14] )