Acer K130 Acer K130 Projector Service Guide - Page 22

Chapter 2 Disassembly & Assembly Process 2-1 Equipment Needed & Product Overview 1. Screw Bit (+): No.0 2. Screw Bit (+): No.00 3. Tweezers 4. K130 unit * Before you start: This process is protective level II. Operators should wear electrostatic chains. * Note: If you need to replace the main board, you have to get into service mode and record the LED usage hour. please refer to section 2-9. K130 Confidential 2-