Block Diagram - Acer TravelMate 4220 Service Manual
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Also See for TravelMate 4220:
- Service manual (143 pages) ,
- User manual (99 pages) ,
- Manual do utilizador (98 pages)
Table of Contents
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X'TAL
14.318MHZ
CLOCK GEN
ICS954310BG
Page:4
DDR-II SODIMM1
Page: 12
DDR-II SODIMM2
Page: 12
SATA HDD
Page: 23
PATA HDD
Page: 23
IDE-ODD
Page: 23
AUDIO CODEC
Realtek
ALC883 (ALC260)
Page: 28
AMP
MODEM
MAX9755
Page: 29
Connector
MIC IN
SPEAKER
LINE OUT
Page: 29
Page: 29
Page: 29
Chapter 1
ZB2
Yonah/Merom
INTEL Mobile_479 CPU
HOST BUS 533/667 MHz
CALISTOGA-GM
DDR-II
1466 FCBGA
Page: 5, 6 , 7, 8, 9, 10
DMI I/F
ATA 66/100
ICH7-M
652 BGA
ATA 66/100
HD Audio
Page: 13,14,15,16
X'TAL
32.768KHZ
LPC 33MHZ
X'TAL
KBC
32.768K
NS
PC97551/541V
Page: 28
RJ11
Page: 25
Touchpad
Keyboard
Page: 29
Page: 31
VRAM x4
Page:2, 3
DDR2
16Mx16
32Mx16
Page: 17,
ATi
18,19, 20
PCIE
M52P
/M52PG
/M54P
UMA(option)
PCI-E BUS
PCI BUS 33MHZ
USB 2.0
Page: 30
FLASH
FAN
Page: 30
Page: 31
CRT
Page: 22
LVDS
Page: 22
RGB
LVDS
MINI-Card slot
Wireless LAN
Page: 24
TI PCI7412
AD25
REQ0#
GNT0#
INTE#
INTF#
Page: 26
INTG#
OSC
48MHZ
MINI-PCI
Wireless LAN
AD19
REQ2# / GNT2#
INTC# , INTD#
Page: 24
REALTEK
RTL8100CL
AD16
REQ1#
GNT1#
X'TAL
INTB#
Page: 25
25M
SYSTEM
Bluetooth
USB PORT *3
USB
interface
Page:24
Page:24
TYPE II
SLOT
Page: 26
6 IN 1
Cardreader
Page: 27
RJ45
Page: 25
3
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