Chapter 2 Using the Hardware17Adjusting the Screen BrightnessAdjust the screen brightness through thefollowing:1. Press FUNC to enable the secondarykey functions.2. Press 7 (Decrease Brightness).Press 9 (Increase Brightness).Using the SD/MMC memory cardThe PA600’s expansion slot is compatible with a range of SD and MMC storage cards,which are primarily used to backup or transfer files and data. The expansion slot alsosupports SDIO cards for additional connectivity options.Inserting a Storage Card1. Remove the SD Compartment Cover by rotating the screws counterclockwisewith a screwdriver as shown below:FUNCLsESC ghi jkl mnowxyzENTERTABtuvpqrskeyOKabc Rs defALPHA1472580369.FunctionButtonIncreaseBrightnessDecreaseBrightness