System Block Diagram - Gateway EC14 Service Manual

Service guide
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System Block Diagram

PC B ST A C K UP
8L H DI
L A Y E R 1 : T OP
L A Y E R 2 : G ND
L A Y E R 3 : I N1
L A Y E R 4 : V C C
L A Y E R 5 : I N2
L A Y E R 6 : I N3
L A Y E R 7 : G ND
L A Y E R 8 : B OT
DDR 2-SODI M M
cahnge A
P15
DDR 2-SODI M M
cahnge B
P16
2.5H DD
P20
On B oar d USB 0
P20
M I NI C A R D 1
P19
M I NI C A R D 2
P19
C C D
P22
B ule T ooth
P21
On B oar d USB 2
On B oar d USB 3
XTAL
C ar d R eader
Y1
A lcor A U6433
12MHZ
4
C PU
Penr yn SFF UL V DC /SC
M icr o-F C B G A 956/10W
NOR T H B R I DG E
667/800M H Z DDR I I
C antiga SFF G S45
SOUTH BRIDGE
SA T A 0
Por t 6
Por t 7
I C H 9-M SFF
Por t 2
Por t 4
USB
Por t 5
Por t 0
E C
Por t 1
W inbond W PC E 775L A 0DG
Por t 3
P21
XTAL
SPI
Y3
32.768KHZ
F L A SH
2M bytes
P18
XTAL
Y2
14.318MHZ
P3,4
800/1066 M H z F SB
L V DS
V G A
T M DS H DM I L evel Shifter
P22
PG 5,6,7,8,9,10
DM I x 4
PC I E 4
PC I E
PC I E 5
PC I E 1
C onnector
P21
I H DA
C ODE C
R ealtek A L C 269X
PG 11,12,13,14
XTAL
Y4
32.768KHZ
L PC
8x16
K eyboar d
C onnector
P21
P18
PS/2
T ouchPA D
C onnector
P21
POW E R
C L OC K
SY ST E M 5V /3V
C K 505 (Q F N-64)
R T 8206B
PG 2
C PU C or e
I SL 6261A
F A N & T H E R M A L
P3
DDR Power
R T 8207A
V C C P 1.05V
R T 8202A
1.5V
G 9334/A O4466
L E D Panel
1.5V _S5
C onnector
P22
R T 9025
C R T
Dischar ge
C onnector
P21
H DM I
G F X
C onnector
P22
I SL 6263A
M I NI C A R D 1
C onnector
P19
M I NI C A R D 2
SI M C A R D
C onnector
C onnector
P19
G L A N
XTAL
Y2
A ther os A R 8131L
25MHZ
L ine Out/M I C
C onnector
Speaker
Speaker C onnector
Digital M I C
L E D Panel
C onnector
P17
P24
P25
P26
P27
P28
P28
P28
P29
P19
P21
P21
P22
Chapter 1

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