Table Of Contents - EUROCOM N150SC Service Manual

Introduction ..............................................1-1
Overview .........................................................................................1-1
Specifications ..................................................................................1-2
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
Removing the Optical (CD/DVD) Device ....................................2-10
Removing the Keyboard ................................................................2-11
Removing the System Memory (RAM) ........................................2-12
Removing the M.2 SSD Module ...................................................2-13
Removing the Wireless LAN Module ...........................................2-14
Wireless LAN, Combo, 3G & LTE Module Cables .....................2-15
Removing the 3G Module .............................................................2-16
Part Lists ..................................................A-1
Part List Illustration Location ........................................................ A-2
Top ................................................................................................. A-3
Contents
Bottom ........................................................................................... A-4
Main Board ................................................................................... A-5
HDD .............................................................................................. A-6
2nd HDD ....................................................................................... A-7
LCD ............................................................................................... A-8
DVD ............................................................................................... A-9
Combo .......................................................................................... A-10
Dummy ODD ............................................................................... A-11
Schematic Diagrams................................. B-1
System Block Diagram ...................................................................B-2
Processor 1/7 ...................................................................................B-3
Processor 2/7 ...................................................................................B-4
Processor 3/7 ...................................................................................B-5
Processor 4/7 ...................................................................................B-6
Processor 5/7 ...................................................................................B-7
Processor 6/7 ...................................................................................B-8
Processor 7/7 ...................................................................................B-9
DDR3 SO-DIMM A_0 .................................................................B-10
DDR3 SO-DIMM B_0 .................................................................B-11
RTD2136 ......................................................................................B-12
Panel, Inverter, CRT .....................................................................B-13
CRT, Mini DP Port .......................................................................B-14
VGA Frame Buffer Interface ........................................................B-15
VGA Frame Buffer A ...................................................................B-16
VGA Frame Buffer A ...................................................................B-17
VGA PCI-E Interface ....................................................................B-18
VGA Frame Buffer B ...................................................................B-19
VGA Frame Buffer B ...................................................................B-20
VGA I/O .......................................................................................B-21
VGA NVVDD Decoupling ...........................................................B-22
Preface
IX