Table Of Contents - Clevo W270BUQ Series Service Manual

.................................................................................................... 1-VIII
System Startup ............................................................................ 1-VIII
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 ......................................2-8
Removing the System Memory (RAM) ..........................................2-9
Removing the Wireless LAN Module ...........................................2-11
Removing the Keyboard/CCD ......................................................2-12
Part Lists ..................................................A-1
Part List Illustration Location ........................................................ A-2
Top ................................................................................................. A-3
Bottom (9W) .................................................................................. A-4
Contents
Bottom (18W) ................................................................................ A-5
SATA-DVD-DUAL ....................................................................... A-6
LCD ............................................................................................... A-7
Schematic Diagrams................................. B-1
System Block Diagram ...................................................................B-2
ONTARIO MEM & PCIE I/F, AP .................................................B-3
ONTARIO DISPLAY/ CLK/ MISC ..............................................B-4
ONTARIO POWER & DECOUPLING .........................................B-5
INAGUA DDR3 SO-DIMMS A ....................................................B-6
INAGUA DDR3 SO-DIMMS B ....................................................B-7
HUDSON PCIE/ PCI/ CLOCK/ FCH ............................................B-8
HUDSON GPIO/ USB/ STRAP .....................................................B-9
HUDSON SATA/ DEBUG IO/ SPI .............................................B-10
HUDSON POWER DECOUPLING ............................................B-11
POWERGOOD/ TPM ..................................................................B-12
ANX3110 ASIC ............................................................................B-13
LVDS/ INVERTER ......................................................................B-14
HDMI/ CRT ..................................................................................B-15
CCD/ 3G .......................................................................................B-16
CARD READER/ LAN JMC261C ..............................................B-17
MINI PCIE/ SATA HDD/ ODD ...................................................B-18
AUDIO CODEC ALC269 ............................................................B-19
USB 3.0 VL800 ............................................................................B-20
KBC-ITE IT8518 ..........................................................................B-21
LED/ MDC/ BT ............................................................................B-22
USB/ FAN/ TP/ MULTI CON .....................................................B-23
5VS/ 3.3VS/ 1.8VS/ 1.5VS/ 1.1VS ..............................................B-24
POWER VDD3/ VDD5 ................................................................B-25
POWER 1.5V/ 0.75V ...................................................................B-26
POWER 1.1V/ 1VS ......................................................................B-27
Preface
IX