Service Manuals, User Guides, Schematic Diagrams or docs for : acer Acer TravelMate 6490_6492_6492G_Inventec_MICHIGAN_LF3821_RevA02
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MICHIGAN
PAGE PAGE PAGE
1 TABLE OF CONTENTS 27 DDR II CONNECTOR (DIMM 1) 53 CARDBUS CONNECTOR
2 SYSTEM BLOCK DIAGRAM 28 DDR II DAMPING 54 AUDIO CODEC
3 POWER BLOCK DIAGRAM 29 BLANK 55 AUDIO AMP & JACK
4 DC & BATTERY CHARGER 30 SDVO TO DVI 56 MINI CARD & SIM CARD SOCKET
5 BATTERY CONN & SELECT 31 CRT CONNECTOR 57 DOCKING CONNECTOR
6 SYSTEM POWER (+V3A / +V5A) 32 LCD CONNECTOR I/F 58 SCREW AND HOLE
7 CPU POWER (+VCC_CORE) 33 TV-OUT SWITCH & CONNECTOR 59 1394 CONTROLLER
8 SYSTEM POWER (+VCCP / +V1.5S) 34 ICH8 (1/5) 60 MB TO OTHER BOARD
9 SYSTEM POWER (+V1.8 / +VGAVCC) 35 ICH8 (2/5) 61 FINGERPRINT BOARD
10 SYSTEM POWER 36 ICH8 (3/5) 62 USB CONNECTOR
11 SYSTEM POWER 37 ICH8 (4/5) 63 HOTKEY BOARD
12 SYSTEM POWER 38 ICH8 (5/5) 64 MDC I/F & RJ11 & BLUETOOTH CONN.
13 CLOCK GENERATOR 39 HDD CONNECTOR & MULTI_BAY POWER 65 TOUCH PAD BUTTON BOARD
14 BLANK 40 MULTI_BAY CONNECTOR 66 MULTI-BAY ODD BOARD
15 MEROM (1/4) 41 LAN CONTROLLER 67 LED & SWITCH
16 MEROM (2/4) 42 LAN SWITCH 68 BLANK
17 MEROM (3/4) 43 RJ45 & RJ11 CONNECTOR 69 TCPA
18 MEROM (4/4) 44 KBC CONTROLLER 70 ROBSON BOARD
19 CRESTLINE (1/7) 45 SUPER I/O CONTROLLER & BIOS 71
20 CRESTLINE (2/7) 46 THERMAL SENSOR & FAN 72
21 CRESTLINE (3/7) 47 KB & TP & STICK POINT I/F 73
22 CRESTLINE (4/7) 48 1394 CONNECTOR 74
23 CRESTLINE (5/7) 49 EXPRESS CARD CONNECTOR 75
24 CRESTLINE (6/7) 50 5 IN 1 CONTROLLER 76
25 CRESTLINE (7/7) 51 SMART CARD & 5 IN 1 CONN. 77
26 DDR II CONNECTOR (DIMM 0) 52 CARDBUS CONTROLLER
EE DATE POWER DATE
DRAWER
DESIGN
INVENTEC
CHECK TITLE
RESPONSIBLE Michigan
SIZE = 3 VER : SIZE CODE DOC. NUMBER REV
FILE NAME : XXXX-XXXXXX-XX A3 CS LF3821 A02
DATE CHANGE NO. REV P/N XXXXXXXXXXXX SHEET 1 OF 70
ICS9LPRS365
DVI
DVI Transmitter
SIL1362A
Merom
CRT (uFCPGA) Clock Generator
S-VIDEO
( DOCK )
FSB, 667/800 MHz
DDR2_SODIMM0 DDR2_SODIMM1
Switch
FSA66P5X
CRT ( MB ) Crestline 1.8V, DDR2 Interface, 533/667 MHz
RJ45 ( MB )
Switch 1.8V, DDR2 Interface, 533/667 MHz LAN SW
S-VIDEO FSA66P5X 1299 FCBGA PI3L500 RJ45 ( DOCK )
( MB )
LCM
14.1" TFT
XGA/SXGA
EXPRESS CARD EXPRESS CARD MINI CARD LAN CONTROLLER IC
DMI x4 ROBSON
INTEL WIRELESS LAN
( MB ) ( DOCK ) ITL82566MM
Blue Tooth
PCI_EXPRESS X1
Finger Printer
Express Card
CONN C
CONN B
CONN A
Camera
Docking
USB 4
USB 5
USB 1
USB 0
USB 3
USB 2
USB 7
USB 6
ICH8-M 3.3V, PCI_Interface,33MHz
676 BGA
SATA_HDD
CARD BUS IC 1394
SATA_HDD
iAMT CARD READER
USB 8 Controller
3.3V, LPC_Interface,33MHz
WWAN OZ128 OZ601
TSB43AB23
3.3V, AZALIA
USB 9
WLAN SPI Flash x 2
5 IN 1 SMART CARD CARDBUS 1394 CONN 1394 PORT 1 1394 PORT 2
AUDIO CODEC Multi-Bay SOLT
(6 Pin) (4 Pin)
MDC / Modem
AZALIA
HDD Main Board
SOLT TYPE II On Main Board On Docking On Docking
Module 56K
AD1984
PATA_ODD
PORT REPLICATOR
RJ11
MIC-JACK
HP-JACK ITE Touch PAD
BATTERY
& FIR
IT8512E Stick Point SUPER I/O TPM 1.2
SPDIF OUT IT8305E INF_SLB9635TT
SERIAL PORT
( MB & DOCK )
System Charger & SPEAKER BIOS
DC/DC System power SPI Flash PARALLEL PORT
LINE IN ( DOCK )
(IMVP-6 VR)
INVENTEC
TITLE
Michigan
BLOCK DIAGRAM
SIZE CODE DOC. NUMBER REV
A3 CS LF3821 A02
CHANGE by Drawer_Name 20-Apr-2007 SHEET 2 OF 70
AO6409
+V5A +V5S
+VBAT
Docking 5V/3.3V +V3A SLP_S3#_3R
Power In AO6409
+V5AL +V3S
+V5AUXON
SLP_S3#_3R
AO6409
+V3M
PM_SLP_M#
Adaptor LAN_WOL_EN
(90W) AO6409
+V3M_CK505
PM_SLP_M#
SLP_S3#_3R LR +V0.9S
(G2998)
M_VREF
+V1.8 SLP_S3#_3R AO6409
+V1.8 +V1.8S
Charger (SC411)
CHG_EN# SLP_S4#_3R V1.8_PG +V1.5S
BQ24721 LR
ACPRES SLP_S3#_3R (SC339) V1.5S_PG
CHG_0
Selector
DCHG_0
SLP_S3#_3R
CHG_1 AO6409
(Discrete) +V1.25S
DCHG_1
SLP_S3#_3R
LR +VCCP
+V1.25M
+V1.25M (SC339)
VCCP_PG
(SC411)
PM_SLP_M# V1.25M_PG LR +V1.05M
Main Battery
(RT9018A) 1.05M_PG
SLP_S3#_3R
2'nd Battery
VGA POWER +VGFX_CORE
(ADP3209) VGFX_PG
DFGT_VR_EN
IMVP VI +VCC_CORE
VCCP_PG
PM_DPRSLPVR
(ADP3208) VR_PWRGD
PSI#
INVENTEC
TITLE
Michigan
BLOCK DIAGRAM
SIZE CODE DOC. NUMBER REV
A3 CS LF3821 A02
CHANGE by Drawer_Name 20-Apr-2007 SHEET 3 OF 70
DOCK_PW
L502 57-
NFM60R30T222
JACK500
1 1 2
2
3 C524 4 3 C526
1 1 1 C527 1
G2 C525
G1
2 2 2 10pF_50v 2 +VBAT
10pF_50v 0.1uF_25v 0.1uF_25v
5-,6-,7-,8-,9-,11-,55-,68-
SINGA_2DC_G028_I02_3P
+VBAT_A
Q510 Q511
AM4825P_AP AM4825P_AP
8 D S 1 1 R606 2 1 S D 8
7 2 2 7
6 3 1 R885 0.01_1%_1W 1 3 6
01
5 G 4 100K_5% C887 1 R884 4 G 5
1 C556 0.01uF_25v 2
C608 2 2
100K_5% 1 C611
2 68uF_25v 1 2
0.1uF_25v C567 C566 C565
1 1 C56 C58 1 1 1 2 68uF_25v
C54 0.1uF_25v 1
2 2 2 2 2
0.1uF_25v 2 0.1uF_25v 10uF_25v 10uF_25v
4.7uF_25v
CHARGE_GND CHARGE_GND
U6
2
ACDRV#
12
VCC
C48 SYS
23
1
1 2 3
ACN BATDRV#
24
4.7uF_25v
Q10 +VPACK
R50 4
ACP PVCC
32
432K_1% 1 D1
5-,68-
CHARGE_GND 6 2 Q512
2 BYPASS#
30 8 G1 S1_D2 5 1 L8 2 1 R116 2 8 D S 1
HIDRV 6
PLFC1045R_10uH 7 2
C59 7 1 0.01_1%_1W 6 3
5
ACDET PH
29 R55 R886 C109
10_5% 0.1uF_25v 3 1 C612 1 5 4
G2
22_5% G
C53 11 31 1 2 S2 4 10uF_25v
1 R51 1 VREF5 BTST
C557 2 10uF_25v 2 AM4825P_AP
1 2 2
31.6K_1% 10 28
D506 FDS6900AS C890
2 OPEN AGND REGN
1 3 1
1 1 2 C103
2 15
TS LODRV
27 1uF_25v 2
R513 26
CHENMKO_BAT54_3P 680pF_50v
PGND
47K_5% SYNP
22 1 2
2 SYNN
21 0.1uF_25v
1 R107
C51 SRP
20
1 100K_5% 19
SRN
2 1 18
CHGEN# BAT
CHARGE_GND 1 1uF_6.3v 2
EAO
7
1 C104 1 C102 1 C100
R514
100K_5% 14
SCL EAI
8 2 2 2
13 9 1 0.1uF_25v 0.1uF_25v 0.1uF_25v
5-,44-,60-
2 1 R108
25
SDA FBO
ACPRES 100K_5% ALARM#
R512
16 1
ISYNSET 1 R511
17 33 C555 10K_1% CHARGE_GND CHARGE_GND CHARGE_GND
IOUT TML R510 1
2 18K_5%
1 R110 2
TI_BQ24721_QFN_32P
68K_5%
200K_1% 2 NEAR IC
2 56pF_50v
2
C554
2 C553 1
1 C159 1
CHARGE_GND R44 2
2 0.1uF_25v 1 2
2 1500pF_50v
4-,5-,6-,7-,12-,34-,35-,36-,37-,41-,42-,44-,45-,49-,51-,57-,58-,60-,64-,67-,69-
0_5% 100pF_50v
+V3A
NEAR IC
1 R515 2 +V1.237
CHARGE_GND
10K_5% 6- +V3A
1 R144
CHG_EN# 44-
10K_1%
4-,5-,6-,7-,12-,34-,35-,36-,37-,41-,42-,44-,45-,49-,51-,57-,58-,60-,64-,67-,69-
2
2 35-,36-,46-
R47 0_5% VRHOT#
BAT1_CLK 5-,44- 1 2 R587
BAT1_DATA 5-,44- R48 1 2 0_5% 8 U10-B 100K_5% (OPEN) Q506 D
5 + 1
1 R450 2
D
7 GG
A 6 - OUT RSC_0402 S
4 SSM3K17FU_OPEN S
TI_LMV393IDGKR_SOP_8P
1 R145
11.5K_1%
2
44- MAX_ADPT
65W: A=0.662V
D525
3 1 INVENTEC
TITLE
CHENMKO_BAT54_3P_OPEN Michigan
DC & BATTERY CHARGER
SIZE CODE DOC. NUMBER REV
A3 CS LF3821 A02
CHANGE by Drawer_Name 20-Apr-2007 SHEET 4 OF 70
D13 +V3A
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