Service manual

Preface
IX
Preface
Contents
System Startup ............................................................................1-VIII
Introduction ..............................................1-1
Overview .........................................................................................1-1
External Locator - Top View with LCD Panel Open ......................1-4
External Locator - Front & Right side Views .................................1-5
External Locator - Left Side & Rear View .....................................1-6
External Locator - Bottom View .....................................................1-7
Mainboard Overview - Top (Key Parts) .........................................1-8
Mainboard Overview - Bottom (Key Parts) ....................................1-9
Mainboard Overview - Top (Connectors) .....................................1-10
Mainboard Overview - Bottom (Connectors) ...............................1-11
Disassembly ...............................................2-1
Overview .........................................................................................2-1
Maintenance Tools ..........................................................................2-2
Connections .....................................................................................2-2
Maintenance Precautions .................................................................2-3
Disassembly Steps ...........................................................................2-4
Removing the Battery ......................................................................2-5
Removing the Hard Disk Drive .......................................................2-6
Inserting the Hard Disk Into the HDD Bay .....................................2-8
Removing the Optical (CD/DVD) Device ......................................2-9
Removing the Hard Disk from the Secondary HDD Bay .............2-10
Removing the Primary System Memory (RAM) .........................2-11
Removing the System Memory (RAM) from Under the
Keyboard .......................................................................................2-13
Removing and Installing the Processor .........................................2-15
Removing the Wireless LAN Module ...........................................2-18
Removing the 3G Module .............................................................2-19
Removing and Installing the Video Card ......................................2-20
Part Lists ..................................................A-1
Part List Illustration Location ........................................................ A-2
Top with Fingerprint (P150EM) .................................................... A-3
Top without Fingerprint (P150EM) .............................................. A-4
Top with Fingerprint (P151EM1) .................................................. A-5
Top without Fingerprint (P151EM1) ............................................ A-6
Bottom ........................................................................................... A-7
LCD ............................................................................................... A-8
COMBO ......................................................................................... A-9
DVD-Dual Drive .......................................................................... A-10
HDD ............................................................................................ A-11
2nd HDD ..................................................................................... A-12
Schematic Diagrams.................................B-1
System Block Diagram ...................................................................B-2
TPM ................................................................................................B-3
Processor 1/7 ...................................................................................B-4
Processor 2/7 ...................................................................................B-5
Processor 3/7 ...................................................................................B-6
Processor 4/7 ...................................................................................B-7
Processor 5/7 ...................................................................................B-8
Processor 6/7 ...................................................................................B-9
Processor 7/7 .................................................................................B-10
DDRIII CHA SO-DIMM_0 ..........................................................B-11
DDRIII CHA SO-DIMM_1 ..........................................................B-12
DDRIII CHB SO-DIMM_0 ..........................................................B-13
DDRIII CHB SO-DIMM_1 ..........................................................B-14
MXM PCI-E .................................................................................B-15
Panel, Inverter, CRT .....................................................................B-16
1394_JMB380C ............................................................................B-17