Acer Aspire 1510 Series, Руководство по обслуживанию

Страница: 11 / 121

Chapter 1 3
System Block Diagram
VCC2.5V :0.15A VCC2.5V_DUAL:2.2A VLDT :500mA Vcore (1.5V):52.9A VTT1.25V :125mA
A
M
D
P
ro
ce
ss
or
(
K
8
)
S2K BUS
THERMAL DIODE I
N
LCD/INV CONN CRT
N
or
th
B
ri
dg
e
S-VIDEO
A
G
P
B
U
S
E
X
T.
V
G
A
(
O
p
tio
n
)
INTA
333/400MHZ
D
D
R
D
IM
M
D
D
R
D
IM
M
H
/W
M
O
N
IT
O
R
N
V
1
8
M
/
3
4
M
/
3
6
M
D
T
R
/
T
r
a
n
s
p
o
r
t
a
b
l
e
PCI BUS
M
IN
I-
P
C
I
P
C
M
C
IA
T
I4
5
1
0
L
A
N
B
C
M
5
7
8
8M
Keyboard
E
C
/K
B
C
P
C
8
7
5
9
1
L
FAN
S
IO
P
C
8
7
3
9
1
FDD
LPT
IR
LPC BU
S
U
lt
ra
D
M
A
1
0
0
/1
3
3
U
S
B
2
.0
A
C
'9
7
L
in
k
A
C
'9
7
L
in
k
1394 CONN
Slot
BIOS
R
e
a
lt
e
k
A
L
C
2
0
2
HDD USB
MIC Jacks Audio Jacks
A
u
d
io
A
m
p
lif
ie
r
RJ11
CD-ROM
A
C
' 9
7
M
D
C
Voltage Switch
+12V 5VSUS
PWM REGULATOR
+1.5V
Power Sequence DC - DC
+3V VCC_CORE +1.2V_HT 1.25VSUS 1.6V_S5
RTC
2.5VSUS +5V
P
ow
er
3VSUS
PWM
VBAT
VLDT Battery Charger Power OK
5VPCU 3V_591 12VOUT
5VPCU 3V_591 12VOUT
+1.6V 3V_S5 5V_S5
nV
ID
IA
C
ru
sh
K
8
2.5VSUS :6A DDR_VTT :1.8A
+5V :1A +5V :1.9A 5VSUS :2.5A
3V_MODEM :?A
LANVCC :?A
+12V :?A 5VSUS :?A 3VSUS :?A
1.6V :1100mA 1.6VDUAL:150mA 1.2VHT :200mA 1.4VBAT :1.0mA +3V :200mA 3VDUAL :20mA +5V :3mA 5VDUAL :3mA
+3V :?A 3V_591 :?A
+5V :500mA
3VSUS :1A 5VSUS :0.1A +3V :375mA
+1.5V :200mA
P
A
G
E
0
7.
P
A
G
E
0
7.
P
A
G
E
0
9
.
P
A
G
E
0
2
.
0
3.
P
A
G
E
0
5
.
0
6.
P
A
G
E
0
4
.
P
A
G
E
0
7
.
P
A
G
E
0
7
.
P
A
G
E
0
7.
P
A
G
E
1
1.
P
A
G
E
1
0.
P
A
G
E
1
0
.
P
A
G
E
1
0.
MII
RJ45
P
A
G
E
0
9.
IC
S
1
8
9
3
(
P
H
Y
)
LANVCC :?A
G
ig
a
L
a
n
1
0
/1
0
0
L
a
n
P
A
G
E
0
2.
1.6V_S5
+2.5V 2.5V_K8
P
A
G
E
0
7
.
P
A
G
E
0
8.
P
A
G
E
1
2.
P
A
G
E
1
2
.
P
A
G
E
1
2
.
P
A
G
E
1
2
.
P
A
G
E
1
1.
P
A
G
E
1
1
.
P
A
G
E
1
3
.
P
A
G
E
1
4.
P
A
G
E
1
5.
P
A
G
E
1
4.
P
A
G
E
1
4
.
P
A
G
E
1
4
.
P
A
G
E
0
8
.
P
A
G
E
1
5.
P
A
G
E
1
5.
P
A
G
E
1
5
.
Touch PAD
P
A
G
E
1
6
.
P
A
G
E
1
9
.
P
A
G
E
0
6
.
P
A
G
E
0
2
.
2
0
.
P
A
G
E
1
8
.
P
A
G
E
0
2
.
P
A
G
E
1
6
.
2
0
.
P
A
G
E
1
7
.
P
A
G
E
2
0
.