Intel M980NU - page 64

Schematic Diagrams

B - 16 DDR SO-DIMM_1

B.Schematic Diagrams

DDR SO-DIMM_1

Sheet 15 of 53

DDR3 SO-DIMM_1

Contents

Main Page Page Notice Trademarks Page IMPORTANT SAFETY INSTRUCTIONS This Computers Optical Device is a Laser Class 1 Product V Instructions for Care and Operation VI Power Safety The computer has specific power requirements: VII Battery Precautions Battery Guidelines The following can also apply to any backup batteries you may have. Page Contents Introduction ..............................................1-1 Disassembly ...............................................2-1 Part Lists .................................................. A-1 Schematic Diagrams.................................B-1 Page Chapter 1: Introduction Overview 1 - 2 System Specifications System Specifications Processor Core Logic Display Memory System Specifications 1 - 3 Interface Slots Audio Security 1 - 4 System Specifications Environmental Spec Optional External Locator - Top View with LCD Panel Open 1 - 5 External Locator - Top View with LCD Panel Open 1 - 6 External Locator - Front & Right side Views External Locator - Front & Right side Views Figure 2 Figure 3 External Locator - Left Side & Rear View 1 - 7 External Locator - Left Side & Rear View Figure 5 1 - 8 External Locator - Bottom View External Locator - Bottom View Figure 6 Mainboard Overview - Top (Key Parts) Mainboard Overview - Bottom (Key Parts) Mainboard Overview - Top (Connectors) 1 - 11 Mainboard Overview - Top (Connectors) Mainboard Overview - Bottom (Connectors) Chapter 2: Disassembly Maintenance Tools Connections Overview 2 - 3 Maintenance Precautions Cleaning Disassembly Steps Removing the Battery 2 - 6 Removing the Optical (CD/DVD) Device Removing the Optical (CD/DVD) Device Figure 2 Removing the Hard Disk Drive 2 - 7 Removing the Hard Disk Drive Hard Disk Upgrade Process Figure 3 2 - 8 Removing the Hard Disk Drive Removing the Hard Disk(s) in the Secondary HDD Bay Figure 4 Removing the System Memory (RAM) 2 - 9 Removing the System Memory (RAM) Memory Upgrade Process Figure 5 2 - 10 Removing the System Memory (RAM) Figure 6 Removing the VGA Card Figure 7 2 - 12 Removing the VGA Card Figure 8 Removing the VGA Card 2 - 13 Installing the VGA Card Figure 9 2 - 14 Removing the TV Tuner Card Removing the TV Tuner Card . Figure 10 Appendix A: Part Lists Part List Illustration Location Top with Fingerprint A - 3 Top with Fingerprint Figure A - 1 Top with Fingerprint A - 4 Top without Fingerprint Top without Fingerprint Figure A - 2 Top without Fingerprint Bottom A - 5 Bottom Bottom Figure A - 3 A - 6 LCD LCD LCD Figure A - 4 Mainboard A - 7 Mainboard Mainboard Figure A - 5 Blu-Ray Combo DVD Super Multi Page Schematic Diagrams B.Schematic Diagrams B-1 Appendix B: Schematic Diagrams Diagram - Page Diagram - Page Diagram - Page Table B - 1 Schematic Diagrams Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Schematic Diagrams B.Schematic Diagrams B - 52 CIR Board CIR Board CIR BOARD Sheet 51 of 53 CIR Board