Acer Extensa 3100 Service Guide
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Chapter 125 Audio onboard or optional Built-in Mono or Stereo Stereo Resolution 20 bit stereo Digital to analog converter 18 bit stereo Analog to Ditial converter Compatibility Microsoft PC99/2100, AC97 2.3 & WHQL/WLP2.0 Mixed sound source CD Sampling rate 48 KHz Internal microphone Yes Internal speaker / Quantity Yes / 2 PCMCIA Port ItemSpecification PCMCIA controller TI PCI 7411 Supports card type Type II Number of slots One type-II Access location Right Side Supports ZV (Zoomed Video) port No Supports 32 bit CardBus Yes Keyboard ItemSpecification Keyboard controller Renesas RE144B Keyboard vendor & model name Darfon Standard keyboard with launch button embeded Total number of keypads T88/85 keys PS/2 and AT-compatible keyboard Touchpad with 4-way integrated scroll button Yes Function keys Tfour inverted “T“ cursor keys THot key controls (12 function keys) Ttwo Windows functions TLock keys and embedded numeric keypad Tspecial keys Tinternational language support Four easy-launch buttons TWeb Browser TMail TEmpowering key TOne user-programmable button Two front access LED buttons TWLAN LED button TBluetooth LED button ItemSpecification
26Chapter 1 NOTE: Extensa 3100 has second battery. When the battery is running out of power, the user can replace the battery with the second battery for prolong usage. Battery ItemSpecification Vendor & model name Sony/Sanyo Battery Type Li-ion Pack capacity 53Wh Cell voltage 7200mAh for 9-cell Number of battery cell 9-cell LCD 14.1” WXGA ItemSpecification Vendor & model name CMO: N141I1-L07 (non glare) N141I1-L05 (glare) N141C1-L02 (WXGA+) QDI QD14TL0102Hydis HT141WX1-100 Screen Diagonal (mm) 358.14 358.14 358.14 Active Area (mm) 303.36x189.6 303.48x189.675(for WXGA+)303.7x189.8 303.36x189.6 Display resolution (pixels) 1280x800 WXGA 1440x900 WXGA+ for N141C1-L021280x800 1280x800 Pixel Pitch 0.237x0.237 0.21075x0.21075 (WXGA+)0.237x0.237 0.237x0.237 Pixel Arrangement R.G.B. Vertical StripeR.G.B. Vertical StripeR.G.B. Vertical Stripe Display Mode (transmissive mode) Normally White Normally White Normally White Typical White Luminance (cd/m 2) also called Brightness185 (typ) 220 (typ for WXGA+185 185 Luminance Uniformity N/A 1.25 N/A Contrast Ratio 400 (Typ) 500 (Typ)300 300 Response Time (Optical Rise Time/Fall Time)msec5/11 10/15 25 Power Supply Voltage +3.3V Typ. +3.3V 3.3V Typical Power Consumption (watt) 4.02 for backlight unit onlyN/A Weight 400 440 (max) 390 Physical Size(mm) 319.5x205.5x5.2 319.5x205.5x5.2 319.5x205.5x5.2 Electrical Interface 1 channel LVDS 1 channel LVDS 1 channel LVDS Support Color 262K colors (RGB 6-bit data driver)262,144 262,144 Viewing Angle (degree) Horizontal: Right/Left Vertial: Upper/Lower45/45 20/4540/40 15/3045/45 20/45
Chapter 127 Temperature Range( C) Operating Storage (shipping)0 to +50 -20 to +600 to +50 -25 to +600 to +50 -20 to +60 Hard Disk Drive Interface Item Vendor & Model NameHGST Hakone TOBHIBA Pluto MK4025GAS SEAGATE N2.1 ST9402112AHGST Hakone TOBHIBA Pluto MK6025GAS SEAGATE N2.2 ST960812AHGST Hakone TOSHIBA Pluto MK8025GAS SEAGATE N2.2 ST980829AHGST Hakone TOSHIBA Aries MK 1031GAS SEAGATE N2.2 ST9100825A Capacity (MB) 40000 60000 80000 100000 Bytes per sector512 512 512 512 Data headsHGST Hakone 2 (Toshiba) 1 (Seagate)HGST Hakone 4 (Toshiba) 2 (Seagate)HGST Hakone 4 (Toshiba) 3 (Seagate)HGST Hakone 4 (Toshiba) 4 (Seagate) Drive Format DisksHGST Hakone/1/1HGST Hakone/2/1HGST Hakone/2/2HGST Hakone/2/2 Spindle speed (RPM)4200 4200 4200 4200 Performance Specifications Buffer size HGST Hakone Toshiba 8192KB Seagate 2048KBHGST Hakone Toshiba 8192KB Seagate 8192KBHGST Hakone Toshiba 8192KB Seagate 8192KBHGST Hakone Toshiba 8192KB Seagate 8192KB InterfaceHGST Hakone/ATA- 6/Parallel ATAHGST Hakone/ATA- 6/Parallel ATAHGST Hakone/ATA- 6/Parallel ATAHGST Hakone/ATA- 6/Parallel ATA Internal transfer rate (Mbytes/sec. max.)HGST Hakone/42.71/ 56.25HGST Hakone/38.43/ 56.25HGST Hakone/42.71/ 56.25HGST Hakone/46.62/ 56.25 I/O data transfer rate (Mbytes/sec. max.)100 MB/Sec. Ultra DMA mode 5100 MB/Sec. Ultra DMA mode 5100 MB/Sec. Ultra DMA mode 5100 MB/Sec. Ultra DMA mode 5 DC Power Requirements Allowable voltage5V(DC) +/- 5% 5V(DC) +/- 5% 5V(DC) +/- 5% 5V(DC) +/- 5% AC Adapter ItemSpecification Vendor & model name LITEON PA-1650-02WR (3pin, 65W) LISHIN SLS0335A19A54LF (3pin, 65W) Input Requirements Maximum input current (A, @100Vac, full load)1.8A [email protected]/100Vac and 240 Vac Nominal frequency (Hz) 47 - 63 Frequency variation range (Hz) 47 - 63 LCD 14.1” WXGA ItemSpecification °
28Chapter 1 Nominal voltages (Vrms) 90 - 264 Inrush current The maximum inrush current will be less than 50A and 100A when the adapter is connected to 100Vac(60Hz) and 240Vac(50Hz) respectively. Efficiency High efficiency 85% minimum, at 100~240Vac AC input, full load, warm-up condition. Output Ratings (CV mode) DC output voltage Offers constant voltage 19.0V output source with 150W max output power capacity. Noise + Ripple 300mvp-pmax (20MHz bandwidth) for resistor load Output current 0 A (min.) 3.5A (max.) Output Ratings (CC mode) DC output voltage 18.0 ~ 20.0 Constant output 7.9A Dynamic Output Characteristics Start-up time 3 sec. (@115 Vac and 230Vac full load) Hold up time 5ms min. (@115 Vac input, full load) Over Voltage Protection (OVP) 25V Short circuit protection Output can be shorted without damage, and auto recovery Electrostatic discharge (ESD) 15kV (at air discharge) 8kV (at contact discharge) Dielectric Withstand Voltage Primary to secondary 4242 Vdc for 1 second- Leakage current 60uA at 240Vac/60Hz Regulatory Requirements 1. FCC class B requirements (USA) 2. VDE class B requirements (German) 3. VCCI classII requirements (Japan) Power Management ACPI ModePower Management 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 disk may be power managed in this state. Sleeping State (S3) CPU Power Down VGA Power Down PCMCIA Suspend Audio Power Down Hard Disk Power Down Super I/O Power Down Sleeping State (S4) Also called Hibernate state. System saves all system states and data onto the disk prior to power off the whole system. Dimensions and Weight ItemDetails Deminsions 330(W) x 240(D) x 23/31.3(H) mm (12.9 x 9.45 x 10.91/1.23 inches) Weight 1.9Kg (4.23 lbs) AC Adapter ItemSpecification
Chapter 129 Environmental Requirements ItemSpecification Temperature Operating +5°C ~ +35°C Non-operating -10°C ~ +60°C Package storage -20°C ~ 60°C Humidity Operating 20% ~ 85% RH Non-operating 20% ~ 80% RH Package storage 20% ~ 90% RH Altitude Operating sea level 0 to 10,000ft Storage sea level 0 to 40,000ft HDD Interface Model Name MK4025GAS ,KA100A, 40GBPluto MK6025GAS 60GBPluto MK8025GAS, 8MB, 80GB Data Storage Physical Per drive, formatted 40.007GB 60.0116GB 80.012GB Data Heads 2 4 4 Number of Disks 1 2 2 Logical Configuration Heads 16 16 16 Cylinders 16,383 16,383 16,383 User Sectors/Track at zone 063 63 63 Logical Blocks (LBA) 78,140,160 117,210,240 156,301,488 Data Transfer Rate Max transfer rate to host 100MB/sec 100MB/sec 100MB/sec Seek Time Track-to-track 2ms 2ms 2ms Average 12ms 12ms 12ms Maximum 22ms 22ms 22ms
Chapter 231
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 bottom of screen).
The setup screen displays BIOS as follows:Navigating the BIOS Utility
During setup,all Fn function keys and power saving functions are disabled.
There are five menu options: Main, Advanced, Security, Boot and Exit.
Follow these instructions:
TTo choose a menu, use the cursor left/right keys (zx).
TTo choose a parameter, use the cursor up/down keys ( wy).
TTo change the value of a parameter, press p or q.
TPress ^ while you are in any of the menu options to go to the Exit menu.
TIn any menu, you can load default settings by pressing t. You can also press u to save any
changes made and exit the BIOS Setup Utility.
NOTE: You can change the value of a parameter if it is enclosed in square brackets. Navigation keys for a
particular menu are shown on the bottom of the screen. Help for parameters are found in the Item
Specific Help part of the screen. Read this carefully when making changes to parameter values.
FunctionItem
Information Display the system informations
Main Allows the user to specify standard IBM PC AT
system parameters
Advanced Provides advanced settings of the system
Security Provides security settings of the system
Boot Allows the user to specify the boot options
Exit Allows the user to save CMOS setting and exit Setup
System Utilities
Chapter 2
32Chapter 2 Information ParameterDescription CPU Type This field displays the system CPU type. CPU Speed This field displays the CPU speed of the system. IDE1 Model Name This item will show the Model name of HDD installed on Primary IDE master. The hard disk model name is automatically detected by the system. If there is no hard disk present or unknown type, “None” should be shown on this field IDE1 Serial Number This item will show the Serial number of HDD installed on Primary IDE master. If no Hard disk or other devices are installed on Primary IDE master, then it will display a blank line IDE2 Model Name This item will show the model name of DVD/CD-ROM drive installed on system. The DVD/CD-ROM model name is automatically detected by the system. If there is no DVD/CD-ROM model present or unknown type, “None” should be shown on this field System BIOS Version This field reports the BIOS version of system VGA BIOS Version This field reports the VGA version of the system KBC Version This field reports the KBC version of the system. PhoenixBIOS Setup Utility CPU Type : Intel (R) Pentium (R) M processor 2.0GHz CPU Speed : System BIOS Ver: V0.08 VGA BIOS Ver 1232 KBC Ver 01.00 Serial Numberxxxxxxxxxxxxxxxxxxxxxx Asset Tag Number N/A Produce Name TravelMate 3300/Extensa 3100 Manufacturer Name: Acer UUID: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx F1 Help ↑↓ Select Item F5/F6 Change Values F9 Setup Defaults Esc Exit ← → Select Menu Enter Select 4Sub-Menu F10 Save and Exit IDE1 Model Name : IDE1 Serial Number : ST9100825A - (PM) None 22 Byte 32 Byte 16 Byte 16 Byte 32 Byte 2000MHz IDE2 Serial Number :None IDE2 Model Name :None Main Advanced Security Boot Exit Information
Chapter 233 Serial Number This item will show the Serial number of system. Asset Tag Number This item will show the Asset Tag number of the system. Product Name This field will show product name. Manufacturer Name This field will show manufacturer name. UUID This will be visible only when there is an internal LAN device present. ParameterDescription
34Chapter 2 Main This menu provides you the information of the system. ParameterDescription System Time / System Date The hours are displayed with 24 hours format. The values set in these two fields take effect immediately. System Memory This field reports the memory size of system base memory. The size is fixed to 640KB. Extended Memory This field reports the memory size of the extended memory in the system. Extended Memory size = Total memory size - 1 MB Video Memory VGA Memory size = 128MB Quiet Boot Customer Logo display will be shown during POST when it is selected. Power on displayAuto: During power on process, the system will detect if any display device is connected on external video port. If any external display device is connected, the power on display will be in CRT (or projector) only mode. Otherwise it will be in LCD only mode. Both: Simultaneously enable both the integrated LCD screen and the system’s external video port (for an external CRT or projector). PhoenixBIOS Setup Utility Information Main Advanced Security Boot Exit Item Specific Help System Time: [23:47:44] System Date: [11/23/2005] System Memory: 640 KB Extended Memory: 1022 MB Video Memory [128MB] Quiet Boot: [Enabled] Power on display: [Auto ] Network boot [Enabled] F12 Boot Menu [Disabled] , , or selects field. F1 Help ↑↓ Select Item F5/F6 Change Values F9 Setup Defaults Esc Exit ← → Select Menu Enter Select 4Sub -Menu F10 Save and Exit Shows system base memory size Shows extended memory size VGA memory size D2D Recovery [Enabled]