Acer Travelmate 6492 Service Guide

Chapter 131
The VisageON window appears as below:
2. Select and apply a video effect in the left section of the VisageON window. Change the face tracking settings 
and options in the right section.
Using the face tracking feature
To use the face tracking feature:
1. Click the left icon down arrow button, then select Single User or Multiple Users from the pop-up menu. For 
multiple users, the face tracking feature automatically centers all the users’ face in the capture window, 
otherwise the utility...

32Chapter 1
Using video effects (selected models only)
The Video Settings section allows you to select an avatar or accessory video effect from the list. To select an 
effect:
1. Click the encircled icon to display the available video effects. The Video Effect Selection window appears as 
below:
2. Click on a video effect to use. The selected effect appears in the video effects section of the VisageON window.
Note: When using avatars, you may have to calibrate the face points to achieve better tracking....

Chapter 133
Using the System Utilities
Note: The system utilities work under Microsoft Windows XP only.
Acer GridVista (dual-display compatible)
Note: This feature is only available on certain models.
To enable the dual monitor feature of the notebook, first ensure that the second monitor is connected, then select 
Start, Control Panel, Display and click on Settings. Select the secondary monitor (2) icon in the display box and 
then click the check box Extend my windows desktop onto this monitor....

34Chapter 1
Note: Please ensure that the resolution setting of the second monitor is set to the manufacturers 
recommended value.
Launch Manager
Launch Manager allows you to set the four easy-launch buttons located above the keyboard. You can access the 
Launch Manager by clicking on Start > All Programs > Launch Manager to start the application.
Note:
"Easy-launch buttons" on page 24
Start All Programs
Launch ManagerNote:
"Easy-launch buttons" on page 24
Start All Programs
Launch Manager 

Chapter 135
Hardware Specifications and Configurations
Core System
ItemDescriptionSpecifications
1 CPU Mobile Intel Core 2 Duo Mobile Processor
Package: Micro-FCPBA 478-pin
Features:
•Dual core processor for mobile with enhanced performance
•Support Intel Architecture with Intel Wide Dynamic Execution
•Support L1 Cache to Cache (C2C) transfer
•On-die, primary 32-KB instruction cache and 32-KB write-back data 
cache in each core
•On-die, up to 4-MB second level shared cache with Advanced Transfer 
Cache...

36Chapter 1
2North 
BridgeIntel 965GM (North Bridge)
Package: 
FCBGA 1299 balls
Features:
•Source synchronous double-pumped (2x) address
•Source synchronous quad-pumped (4x) data
•Support for Dynamic FSB Frequency Switching
•12-deep in-order queue to pipeline FSB commands
•AGTL+ bus driver with integrated AGTL termination resistors
•Supports Dual Channel DDR2 SDRAM
•One-SO-DIMM connector (or memory module) per channel
•Maximum memory supported: 4GB
•Intel Flex Memory Technology support
•64-bit wide per...

Chapter 137
3South 
BridgeIntel ICH8ME (South Bridge)
Package: mBGA 676 balls
Features:
•PCI Express Base Specification, Rev 1.1 support
•ACPI Power Management Logic Support
•Enhanced DMA controller, interrupt controller, and timer function
•Integrated Serial ATA host controllers with independent DMA operation 
on three ports and AHCI support
•Integrated IDE controller supports Ultra ATA100/66/33
•USB host interface with support for ten USB ports; five UHCI host 
controllers; two EHCI high-speed USB 2.0...

38Chapter 1
DISPLAY SUBSYSTEM
The 965GM contains a dual-channel 24-bit LVDS interface. Notice that for designs implementing only a single 
LVDS channel, the LOWER channel of the interface should be used.
•Integrated dual 24-bit LVDS interface.
•595 Mbps/channel with 85 MHz pixel clock rate.
•FPDI-2 compliant; compatible with receivers from National Semiconductor, Texas Instruments, and THine.
•OpenLDI compliant excluding DC balancing.
•Programmable internal spread spectrum controller for the LVDS...

Chapter 139
•Support external PCBEEP input and built-in digital BEEP generator
•Power support: Digital:3.3V; Analog:3.3V~5.0V
Speaker Amplifier 
Amplifier: GMT G1432
Package: Thin QFN 24-pin (4.8mm×4.8mm×1mm)
Features:
•2W into 4O(1% THD+N)
•2.6W into 4O(10% THD+N)
•Power supply ripple rejection 65dB PSRR
•Supply current in Mute mode (Typ:7mA)
•Low-Power Shutdown Mode: Typ 2 µA
•Mute and shutdown function
Audio Port 
Internal:
•Two speakers
•Microphone
External:
•Microphone Jack
•Line-In Jack
•H-P Jack...

40Chapter 1
Type: 84/88 key full size ergo keyboard
KEY number: TBD
Lift: TBD
Pointing Device
TravelMate 6492 uses touch pad as the pointing device. The touch pad module is connected to TP-Board through 
the FFC connector. The touchpad support 6 buttons (Left/Right button and 4-way button Function.
Touch pad: Synaptics TM61PUF1R544
Physical size: 40x67 mm
Weight: TBD
Active area: 38 x65 mm
Mini Card 802.11 a/g Module
Form factor: 59.6mm* 44.6mm* 3.3mm with 124 pins connector
Voltage Supply: 3.3Volts...