Acer Aspire 1640 Support Question
Acer Aspire 1640 Support Question
Find answers below for this question about Acer Aspire 1640.Need a Acer Aspire 1640 manual? We have 2 online manuals for this item!
Question posted by malcolmrea on June 28th, 2011
Monitor Controls
Where are the brightness and contrast controls for the 1640 monitor?
Current Answers
Answer #1: Posted by dandaman1200 on July 11th, 2011 11:16 AM
dandaman1200
Member since:
December 9th, 2010 Points: 481,180
Member since:
December 9th, 2010 Points: 481,180
This laptop, like most others uses hotkeys to control various settings, such as volume and screen brightness. Hotkeys are just a combination of two keys. Here is how you adjust the brightness on your laptop hold down the Fn button and use the left and right arrow keys to turn the brightness up or down. Fn and left arrow is brightness down, Fn and right arrow is brightness up. Hope this helps you out!
Related Acer Aspire 1640 Manual Pages
Acer Aspire 1640 Service Guide - Page 1
for more information,
please refer to http://csd.acer.com.tw
PRINTED IN TAIWAN Aspire 1640 Series
Service Guide
Service guide files and updates are available on the ACER/CSD web;
Acer Aspire 1640 Service Guide - Page 2
Date 200512/27 2006/02/15
Chapter Chapter 1 Chapter 3
Updates Revise memory specification to the table below for the updates made on page 20.
Revise disassembling SOP.
2 Revision History
Please refer to 533MHz on Aspire 1640 service guide.
Acer Aspire 1640 Service Guide - Page 8
... T External display (VGA) port T Microphone T Line-in jack T Headphones/speaker/line-out port T One Type II PC Card slot T DC-in jack for AC adaptor
2
Aspire 1640
Acer Aspire 1640 Service Guide - Page 10
Board Layout
Top View
4
Aspire 1640
Acer Aspire 1640 Service Guide - Page 12
... Socket 2
30
CN24 PCMCIA Connector
32
CN27 USB Connector
34
CN29 Microphone Jack
36
SW3 WLAN Button
38
LED2 Charger LED
40
U22 Audio Codec
6
Aspire 1640
Acer Aspire 1640 Service Guide - Page 14
.... Accepts inputs from external microphones.
Indicates the status of wireless LAN communication (optional).
USB 2.0 port
Connects to audio line-out devices (e.g., speakers, headphones). Left view
8
Aspire 1640 Lights up when the computer is on.
3
Battery indicator
Lights up when the battery is being charged.
4
# Ite5m 6 7
# Item 8
9
Bluetooth communication button/ indicator (for...
Acer Aspire 1640 Service Guide - Page 16
...'s hard disc (secured by a screw). Houses the computer's battery pack. House the computer's main memory.
10
Aspire 1640 External display port
Connects to a Kensington-compatible computer security lock. Security keylock
Connects to a display device (e.g., external monitor, LCD projector). Note: Do not cover or obstruct the opening of the fan.
Helps keep the computer...
Acer Aspire 1640 Service Guide - Page 18
They
are four buttons.
eManager" on page 23
12
Aspire 1640
Hot Key Icon
Function
Description
DFens-cFr1iption
Launch Keys
Fn-F2
Located at the upper-right, above the keyboard are mail, Web browser, Acer Empowering ...
Acer Aspire 1640 Service Guide - Page 20
...
Num lock off
Hold while typing letters on embedded Type the letters in the hot key combination.
14
Aspire 1640 Combinations with this key perform shortcut functions.
Hot Keys
The computer employs hot keys or key combinations to access most of the computer's controls like screen contrast and brightness, volume output and the BIOS Utility.
Acer Aspire 1640 Service Guide - Page 22
Please refer to the language settings.
16
Aspire 1640 Either directly press the key at the bottom-right of the keyboard (for Chinese keyboard), or hold and then press the key at the upper-...
Acer Aspire 1640 Service Guide - Page 24
... , then use finger to the touchpad on the touchpad. Also keep the touchpad dry and clean.
Taping harder will not increase the touchpad's responsiveness.
18
Aspire 1640
Scroll
Center button (3)
Click and hold to finger movement, hence, the lighter the touch, the better the response. The touchpad is sensitive to move up...
Acer Aspire 1640 Service Guide - Page 26
...
Item Chipset Supports LAN protocol LAN connector type LAN connector location
RealTek 8100CL 10/100 RJ45 Right side
Specification
20
Aspire 1640 Second Level Cache
Item Cache scheme control
System Memory
Item Memory controller Onboard memory size DIMM socket number Supports memory size per socket Supports maximum memory size Supports DIMM type Supports DIMM...
Acer Aspire 1640 Service Guide - Page 28
... (Read & Write) DVD: 5/9/10/18 DVD-Single/Dual (PTP, OTP) 3.9/4.7G DVD-R (Read Only) 4.7GDVD+R (Read Only) DVD±RW (Read only) 80mm DVD
22
Aspire 1640
Acer Aspire 1640 Service Guide - Page 30
...Monitor Resolution
Hz
2D Display Mode
640x480
120
800x600
120
1024x768
120
1152X864
120
1280X1024
120
1600x1200
85
1920x1080*16:9
75
1920x1200
75
1920x1440
75
24
Aspire 1640 DVD-RW Interface
Item Loading mechanism
Power Requirement Input Voltage
Audio Interface
Item Audio Controller... Built-in Intel® 915GM up to 128MB for Aspire 3000/5000 up to 64MB for PCM or AC-3 ...
Acer Aspire 1640 Service Guide - Page 32
... Display resolution (pixels) Pixel Pitch Pixel Arrangement Display Mode Surface Treatment
Typical White Luminance (cd/m2) also called Brightness Luminance Uniformity Contrast Ratio Response Time (Optical Rise Time/Fall Time)msec Nominal Input Voltage VDD Typical Power Consumption (watt)
Weight Physical... DELTA SADP-65KB
Specification
3.42A 50A @ 115Vac 100A @ 230Vac 50-60
26
Aspire 1640
Acer Aspire 1640 Service Guide - Page 34
... 27.1~50Hz: 0.04mm (peak to peak) 50~500Hz: 2.0G 5~62.6Hz: 0.51mm (peak to power off , Arcade LED mode, DC-in, Battery/Charging indicator
28
Aspire 1640 Power Management
ACPI Mode S3 Sleeping State
S4 Sleeping State
Power Management
CPU set power down VGA suspend PCMCIA suspend Audio Power Down Hard Disk...
Acer Aspire 1640 Service Guide - Page 84
... customer machines. NOTE: To scrap or to return the defective parts, you should check the most up-to repair or for repair and service of Aspire 1640.
For whatever reasons a part number change is made, it .
Chapter 6
88 Refer to this printed Service Guide.
Please note that WHEN ORDERING FRU PARTS, you...
Acer Aspire 1640 Service Guide - Page 85
Aspire 1640 Exploded Diagram
Aspire 1640 FRU List
Adapter
Battery
89
NS
ADP 19V 3.42A PA-1650-02QR
90~264V LF
AP.06503.010
NS
ADP 19V 3.42A SLS0335A19A57LF
AP.06506.002
90~264V EU
NS
ADP 19V 3.42A SADP-65KB DBHF
AP.06501.009
90~264V LF
Chapter 6
Acer Aspire 1640 Service Guide - Page 87
... CORD US (3 PIN) POWER CORD PRC (3 PIN) POWER CORD KOERA ( Pin) POWER CORD EU (3 PIN) POWER CORD UK (3 PIN) POWER CORD ITALIAN (3 PIN) POWER CORD- Aspire 1640 FRU List
NS
FFC CABLE -
Aspire 1640 User's Guide - Page 39
..." option to select between "original" or "Acer ClearVision™."
• Acer ClearVision™ is a video enhancement technology that detects video
content and dynamically adjusts the brightness/contrast/saturation levels so that
produces minimal distortion in the center of the picture.
• The Letterbox option displays widescreen movie content in the content area...
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