= Motorola MC3000 = <> This document contains various tips and tricks for the Motorola MC3000 mobile computer. Official documentation for this device may be found [[http://support.symbol.com/support/browse.do?WidgetName=BROWSE_PRODUCT&TaxoName=SG_SupportGoals&BROWSE_PRODUCT.isProductTaxonomy=true&BROWSE_PRODUCT.NodeId=SG_MC3000SERIES_1_2&BROWSE_PRODUCT.thisPageUrl=%2Fproduct%2Fproducts.do&id=m4&BROWSE_PRODUCT.TaxoName=SG_SupportGoals&NodeType=leaf&NodeName=MC3000&document=DT_PRODUCTMANUALS_1_1&BROWSE_PRODUCT.NodeType=leaf&NodeId=SG_MC3000SERIES_1_2&AppContext=AC_ProductPage¶m_document=sp|here]]. == Cold Boot == Per the user guide, perform the following steps to cold boot this device: 1. Simultaneously press and then release the 1, 9 and Power keys. Do not hold down any other keys or buttons. As the mobile computer initializes, the splash window appears for about a minute. 1. Calibrate the touch screen.