Acer Aspire 5942G Service Guide - Page 9

Table of Contents TouchPad Failure 136 Internal Speaker Failure 136 Internal Microphone Failure 138 HDD Not Operating Correctly 139 ODD Failure 140 Modem Function Failure 143 Wireless Function Failure 143 Thermal Unit Failure 144 External Mouse Failure 144 Other Failures 145 Intermittent Problems 146 Undetermined Problems 146 Post Codes 147 Jumper and Connector Locations 153 Top View 153 Bottom View 154 LS-5511P Switch Board 155 LS-5512P Media Board 156 LS-5513P TV-Tuner Board 157 LS-5514P Card Reader Board 158 LS-5515P Touch Pad Button Board 159 LS-5516P Power Saving Board 160 LS-5517P Volume Board 161 LS-5518P Color Engine Board 162 Clearing Password Check and BIOS Recovery 163 Clearing Password Check 163 BIOS Recovery by Crisis Disk 165 FRU (Field Replaceable Unit) List 167 Aspire 5942 Series Exploded Diagrams 168 Main Assembly 168 Base Assembly 169 Aspire 5942 Series FRU List 170 Screw List 177 Model Definition and Configuration 178 Aspire 5942 Series 178 Test Compatible Components 225 Microsoft® Windows® 7 Environment Test 226 Online Support Information 231 Index 233 IX