Acer Aspire 6920 Service Guide

Chapter 135
Ultra DMA mode-5 100 MB/Sec.
Ultra DMA mode-5 100 MB/Sec.
Ultra DMA mode-5 100 MB/Sec.
DC Power Requirements
Voltage tolerance 5V(DC) +/- 5%
DVD-SuperMulti Interface
ItemSpecification
Vendor & model name TOSHIBA 8X TS-L632D
PHILIPS 8X DS-8A1P
HLDS 8X GSA-T20N
Performance Specification With CD Diskette
Transfer rate (KB/sec) Sustained:Max 3.6Mbytes/sec
Sustained:Max 10.8Mbytes/sec
Buffer Memory 2MB
Interface Enhanced IDE(ATAPI) compatible
Applicable disc format
Support disc formats 1. Reads...

36Chapter 1
Power Requirement
Input Voltage 5 V +/- 5 % (Operating) 
Audio Interface
ItemSpecification
Audio Controller Realtek ALC889X
Audio onboard or optional Built-in
Mono or Stereo Stereo
Resolution 24 bit stereo full duplex
Compatibility HD audio Interface; S/PDIF output for PCM or AC-3 content
Sampling rate 1Hz resolution VSR (Variable Sampling Rate)
Internal microphone Yes
Internal speaker / Quantity Yes/2(3W speakers) 
Supports PnP DMA channel DMA channel 0
DMA channel 1
Supports PnP IRQ IRQ10,...

Chapter 137
 
 
  Serial port function control Enable/Disable by BIOS Setup
Express Card Interface
ItemSpecification
Express card controller Built-in ICH8M
Supports card type 75mmx54mm(W)x5mm
Number of slots One
Access location Left Side
Interface PCI Express
System Board Major Chips
Item Controller
Core logic Intel PM965/GM965 + ICH8M
VGA Acer MXM compatible
LAN ATHEROS_AR8121
USB 2.0 Built in ICH8M
CardReader Jmicro JMB385
MODEM Foxconn T60M951
Bluetooth Foxconn T60H928.01
Wireless 802.11 a+b+g...

38Chapter 1
Battery
ItemSpecification
Vendor & model name BATTERY PACK SANYO LI-ION 8 CELL2.4, 4800MAH
BATTRY PACK SONY LI-ION 8CELL2.4, 4800MAH
Battery Type Li-ion
Pack capacity  4800 mAH
Number of battery cell 8
Package configuration 4 cells in series, 2 series in parallel
Normal voltage 14.8V
Charge voltage 16.8+-0.2V
LCD 16.0 inch
ItemSpecification
Vendor & model name Samsung LTN160AT01-A01
Screen Diagonal (mm) 16.0 inches
Active Area (mm) 353.45(H) x 198.72(V) mm
Display resolution (pixels) 1366x768...

Chapter 139
Support Color 262,144
Viewing Angle (degree)
Horizontal: Right/Left 65/65
Vertial: Upper/Lower 50/50
Temperature Range(C)
Operating
Storage (shipping)
0 to +50 / -20 to +60
LCD Inverter
ItemSpecification
Vendor & model name TDK
Brightness conditions N/A
Input voltage (V) 9~20V
Input current (mA) 360mA (max)
Output voltage (V, rms) 710V (1800V for kick off)
Output current (mA, rms) 6.5mA  (max)
Output voltage frequency (k Hz) 58 KHz (max)
AC Adaptor
ItemSpecification
Input rating 100V AC to...

40Chapter 1
Mech. Off (G3) All devices in the system are turned off completely.
Soft Off (G2/S5) OS initiated shutdown. All devices in the system are turned off 
completely.
Working (G0/S0) Individual devices such as the CPU and hard disc may be power 
managed in this state.
Suspend to RAM (S3) CPU set power down
VGA Suspend
PCMCIA Suspend
Audio Power Down
Hard Disk Power Down
CD-ROM Power Down
Super I/O Low Power mode
Save to Disk (S4) Also called Hibernation Mode. System saves all system states 
and...

Chapter 247
BIOS Setup Utility
The BIOS Setup Utility is a hardware configuration program built into your computer’s BIOS (Basic Input/
Output System).
Your computer is already properly configured and optimized, and you do not need to run this utility. However, if 
you encounter configuration problems, you may need to run Setup.  Please also refer to Chapter 4 
Troubleshooting when problem arises.
To activate the BIOS Utility, press 
m during POST (when “Press  to enter Setup” message is prompted 
on the...

48Chapter 2
 Invoking BIOS Setup
The setup function can only be invoked by pressing F2 when   Press  to enter Setup  message is 
prompted on the bottom of screen during POST.
The setup uses a menu driven interface to allow the user to configure their system. The features are divided 
into 6 parts as follows:
                   Information     Display the system informations.
                   Main               Allows the user to specify standard IBM PC AT system parameters.
                   Advanced...

Chapter 249
Information
NOTE: The system information is subject to different models.
ParameterDescription
CPU Type This field shows the CPU type and speed of the system.
IDE1 Model Name This field shows the model name of HDD installed on primary IDE master.
IDE1 Serial Number This field displays the serial number of HDD installed on primary IDE master.
IDE2I Model Name This field displays the mofel name of devices installed on secondary IDE master. The hard 
disk drive or optical drive model name is...

50Chapter 2
UUID Number This will be visible only when an internal LAN device is presenting.
UUID=32bytes
ParameterDescription