Acer PD100 PD100 and PD120 Service Guide - Page 59

Guide to Entering Service Mode and Factory Reset (PD100) No Item 1 Service Mode Steps Please do the following steps to enter Service Mode: 1. Turn on the projector. 2. Press "Power", "Left" button, "Left" button and "Menu" by order to enter the Service Mode. (As the following pictures show) 1 2 3 4 Power "Left"button "Left"button Menu 2 Factory Reset After final QC step, we have to erase all saved change again and restore the factory defaults. The following actions will allow you to erase all end-users' settings and restore the original setting: 1. Please enter the servcie mode, 2. Choose "Factory Reset" then choose "Yes" and press "Enter" to see if it works. 53 Chapter 4