Acer Aspire 1640 Support Question
Acer Aspire 1640 Support Question
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Question posted by bccroo on December 29th, 2013
Where To Buy Internal Speakers For Aspire 1640
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Related Acer Aspire 1640 Manual Pages
Acer Aspire 1640 Service Guide - Page 1
Aspire 1640 Series
Service Guide
Service guide files and updates are available on the ACER/CSD web; for more information,
please refer to http://csd.acer.com.tw
PRINTED IN TAIWAN
Acer Aspire 1640 Service Guide - Page 2
Revise disassembling SOP.
2 Revision History
Please refer to 533MHz on Aspire 1640 service guide. 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.
Acer Aspire 1640 Service Guide - Page 8
... Bluetooth® LED-button
I/O interface T Three USB 2.0 ports T Ethernet (RJ-45) port T Modem (RJ-11) port 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 11
... Connector
17
CN17 RJ45 & RJ11 Connector
19
U11
North Bridge
Chapter 1
2
CN1 LCD Connector
4
CN3 Modem Connector
6
CN4 Bluetooth Module Connector
8
CN6 Internal Microphone Connector
10
U4
PCMCIA Connector
12
CN11 Internal Speaker Connector
14
CN12 CRT Connector
16
CN15 Optical Disk Drive Connector
18
CN26 Wireless LAN Controller
20
U13 CPU Socket
5
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
...stereo audio output. Press to audio line-out devices (e.g., speakers, headphones). Accepts audio line-in jack Description
Press to ...walkman). Speaker/Line-Out/Headphone jack
Connects to enable/disable the wireless function. USB 2.0 port
Connects to enable/disable the Bluetooth function. Indicates the status of Bluetooth communication (optional). Left view
8
Aspire 1640 Indicates ...
Acer Aspire 1640 Service Guide - Page 16
Unlatches the battery to an AC adaptor. Houses the computer's battery pack. House the computer's main memory.
10
Aspire 1640 # 1 2
3
Icon
Port Power jack
Description Connects to remove the battery pack. Security keylock
Connects to a display device (e.g., external monitor, LCD projector). Locks the battery in ...
Acer Aspire 1640 Service Guide - Page 18
... 23
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12
Aspire 1640
Hot Key Icon
Function
Description
DFens-cFr1iption
Launch Keys
Fn-F2
Located at the upper-right, above the keyboard are called launch keys...
Acer Aspire 1640 Service Guide - Page 20
... access Main keyboard keys
Num lock on
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. Windows keys
The keyboard has two keys that perform Windows-specific functions.
Below are a few examples:
+ (Activates the...
Acer Aspire 1640 Service Guide - Page 22
.../ typography/faq/faq12.htm for European keyboard, you can use both method).
Open a text editor or word processor.
2. Please refer to the language settings.
16
Aspire 1640
Open a text editor or word processor.
2. The Euro symbol 1. Either directly press the key at the bottom-right of the keyboard (for Chinese keyboard), or...
Acer Aspire 1640 Service Guide - Page 24
... touch, the better the response.
NOTE: Keep your fingers dry and clean when using the touchpad. Taping harder will not increase the touchpad's responsiveness.
18
Aspire 1640 Tap once. Access context menu
Click once.
Select
Click once. Tap twice (at the same speed as double-clicking a mouse button);
The touchpad is sensitive...
Acer Aspire 1640 Service Guide - Page 26
... the above specifications .
LAN Interface
Item Chipset Supports LAN protocol LAN connector type LAN connector location
RealTek 8100CL 10/100 RJ45 Right side
Specification
20
Aspire 1640
Acer Aspire 1640 Service Guide - Page 30
... microphone Internal speaker / Quantity Supports PnP DMA channel
Supports PnP IRQ
Specification Load: Manual Release: (a) Electrical Release (Release Button)
(b) Release by ATAPI command (c) Emergency Release
5 V +/- 5 % (Operating)
Specification Realtek ALC260 (Audio amplifier: Maxim MAX9755) Built-in Intel® 915GM up to 128MB for Aspire 3000/5000 up to 64MB for Aspire 3500 Core / 2.5V...
Acer Aspire 1640 Service Guide - Page 34
...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 ... Modem (RJ-11) port External display (VGA) port Microphone-in jack Line-in jack Headphones/speaker/line-out jack Type II PC Card slot DC-in jack for AC adaptor
One
LED indicator for...
Acer Aspire 1640 Service Guide - Page 80
... drive System board
See "S4 Sleeping State" on page 70. Action in Sequence
Enter BIOS Setup Utility to execute "Load Default Settings, then reboot system. Internal speakers make noise or emit no sound comes from the keyboard) Hard disk drive System board
See "S4 Sleeping State" on page 28.
Power-Related Symptoms...
Acer Aspire 1640 Service Guide - Page 87
...60.T91V7.001
BRACKET, MIC,BLUETOOTH CABLE
UPPER CASE W/TOUCHPAD, BRACKET, MIC W/O BLUETOOTH CABLE
60.T91V7.002
11
LOWER CASE W/SPEAKER
60.A51V7.002
13
DIMM/WIRELESS COVER
42.A50V7.001
91
Chapter 6 TP/B TO MB
50.T50V7.001
NS
MODEM CABLE
50...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 -
Acer Aspire 1640 Service Guide - Page 91
Aspire 1640 FRU List
Keyboard
60G WD 2.5 IN. 5400RPM ML40 WD600UE-22HCT0 (ROHS)
80G SEAGATE 2.5 IN. 4200RPM N2.2ST980829A F/W:3.04
80G TOSHIBA....08004.003
KH.08007.011 KH.08008.027 KH.10004.001
KH.10007.002
NS
AS1680/AS1410 KEYBOARD
DARFON US International
KB.A2707.001
AS1680/AS1410 KEYBOARD DARFON Chinese
AS1680/AS1410 KEYBOARD DARFON Spanish
AS1680/AS1410 KEYBOARD DARFON Thai
AS1680/AS1410 ...
Acer Aspire 1640 Service Guide - Page 97
....T23V7.010 86.A03V7.007 86.T25V7.008 86.T50V7.001 86.A03V7.011
Chapter 6 Aspire 1640 FRU List
Speaker
NS
MEMORY DDR333 256MB INFINEON KN.25602.012
HYS64D32020HDL-6-C (.11u)
MEMORY DDR333 256MB NANYA NT256D64SH8C0GM...
MEMORY DDR333 256MB HYNIX HYMD564M646B6-J
KN.5120G.006
N/S
SPEAKER SET
23.T50V7.001
Heatsink
10
THERMAL MODULE
60.A51V7.005
Miscellaneous Screw
101
NS
NAME PLATE -
Aspire 1640 User's Guide - Page 34
... is
turned on both devices (for more detail.
• If headphones, earphones or external speakers are IrDA-compliant. Try attaching an external keyboard to a USB port on page 14 for
...and push to adjust the volume.
In Windows, look at the volume control
(speaker) icon on the computer, the internal speakers automatically turn off. Nothing
should be loose. Check the following :
•...
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