Acer Travelmate 4670 Service Guide

4Chapter 1
Block Diagram
5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
CRT
Azalia
Super I/O
SMSC
SIO1000
PCI Bus interfaceODD Slave
CN24
TI PCI7412
P25P42
P30,P31
FSB
PCI-Express 16X Lan
MDC 1.5 TFT LCD Panel
P5,P40
Thermal Sensor
U64
XTAL
32.768K
PCMCIA+1394
+Cardreader
Controller
TVOUT
P5
P31 P25
P29
Speaker
P12,P13
P32
PATA
MiniCard /
WLAN
XTAL
14.318MHZ
FIR
CIR
IEEE 1394
Port
652 BGA
U49
XTAL
32.768KHZ
P35
Audio Amplifier
P40
PCI-Express
533/667 Mhz
X4 DMI interface
Fan Header
P35
Docking
Connector
USB Port x 4...

Chapter 15
TM 4670/4270/4210 Outlook View
A general introduction of ports allow you to connect peripheral devices, as you would with a desktop PC.
Open View
#ItemDescription
1 Display screen Also called Liquid-Crystal Display (LCD), displaying computer 
output. 
2 Microphone Internal microphone for sound recording.
3 Keyboard Inputs data into your computer. 
4 Touchpad Touch-sensitive pointing device which functions like a 
computer mouse. 
5 Click buttons
(Left, center and 
right) The left and right...

6Chapter 1
Front View
#IconItemDescription
1 N/A Speakers Left and right speakers deliver stereo audio output.
2 Infrared port Interfaces with infrared devices(for TravelMate 4270/4670 
Series)
3 Power indicator Indicates the computer’s power status.
4 Battery indicator Indicates the computer’s battery status.
5 Line-in jack Accepts audio line-in devices (e.g., audio CD player, 
stereo walkman).
6 Mic-in jack Accepts inputs from external microphones.
7 Headphones/
speaker/line-out 
jack with 
S/PDIF...

Chapter 17
Left View
11 N/A Latch Locks and releases the lid.
#IconItemDescription
1 DC-in Jack Connects to an AC adapter.
2 Modem(RJ-11) port Connects to a phone line.
3Acer MediaBay
Optical driveHouses an optical drive module, second battery 
pack or hard disk drive.(for TravelMate 4670 
Series)
Internal optical drive; accepts CDs or DVDs(for 
TravelMate 4210/4270 Series)
4 Optical disk access 
indicatorLights up when the optical drive is active.
5 Optical drive eject button Ejects the optical disk...

8Chapter 1
Right View
#IconItemDescription
1 IEEE 1394 port Connects to IEEE 1394 devices.
2 PC Card slot eject 
buttonEjects the PC Card from the slot.
3 PC Card slot Connects to one Type II CardBus PC Card.
4 ExpressCard/34 slot Accepts one ExpressCard/34 module(for 
TravelMate 4670 Series)
5 Two USB 2.0 ports Connect to Universal Serial Bus (USB) 2.0 devices 
(e.g., USB mouse, USB camera).
6 S-video port/TV-out 
(NTSC/PAL) portConnects to a television or display device with S-
video input.(for...

Chapter 19
Rear View
#IconItemDescription
1 Ethernet(RJ-45) 
portConnects to an Ethernet 10/100/1000 based network.
2 DVI-D port Supports digital video connections(for TravelMate 4670 
Series)
3124-pin Acer 
ezDock connectorConnects to Acer ezDock(for TravelMate 4670 Series)
4 Battery Powers the computer
5 Kensington lock slot Connects to a Kensington-compatible computer security 
lock.
# Icon Item Description
# Item Description
Note
# Icon Item Description
# Item Description
Note
# Icon Item...

10Chapter 1
Bottom View
#ItemDescription
1 Battery release latch Unlatches the battery to remove the battery pack.
2 Cooling fan Helps keep the computer cool.
NOTE: Do not cover or obstruct the opening of the fan.
3 Memory compartment Houses the computers main memory
4 Hard disk bay Houses the computer’s main memory
5 Acer MediaBay release 
latchReleases the Acer MediaBay module for removal(for 
TravelMate 4670 Series)
6 Battery lock Locks the battery in position.
7 Battery bay Houses the computer’s...

Chapter 111
Aspire 5670/5620 Outlook View
Open View
#ItemDescription
1 Built-in  camera 1.3 megapixel web camera for video communication(for select 
models)
2 Display screen Also called Liquid-Crystal Display (LCD), displaying computer 
output. 
3 Microphone Internal microphone for sound recording.
4 Keyboard Inputs data into your computer. 
5 Arcade/media/
volume buttonsFor use with Acer Arcade and other media playing programs.
6 Touchpad Touch-sensitive pointing device which functions like a 
computer...

12Chapter 1
Front View
10 Easy-launch buttons Buttons for launching frequently used programs.
11 Status indicators Light-Emitting Diodes (LEDs) that turn on and off to show the 
status of the computer’s functions and components.
#IconItemDescription
1 N/A Speakers Left and right speakers deliver stereo audio output.
2 Infrared port
Interfaces with infrared devices(for Aspire 5670 Series)
3 Power indicator Indicates the computer’s power status.
4 Battery indicator Indicates the computer’s battery status....

Chapter 113
Left View
9 Bluetooth
communication 
button/indicator Press to enable/disable Bluetooth function. Lights to 
indicate the status of Bluetooth communications. 
10 Wireless 
communications
button/indicatorPress to enable/disable Wireless function. Lights to 
indicate the status of wireless LAN  communications. 
(manufacturing option)
11 N/A Latch Locks and releases the lid.
#IconItemDescription
1 DC-in Jack Connects to an AC adapter.
2 Modem(RJ-11) port Connects to a phone line.
3 Slot-load...