Acer X173, Service Manual

Page: 46 / 49

46
LVDS_E2
BJ
T
_B
T77SRDDNHSABN 1
X173
B
5 6 Monday , July 09, 2007
715G2498-1-K-AC 05.RTD2525L
G2498-1-K-AC-1-070707
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
RXO3+
LVDS_E7
RTD
_R+
LVDS_O8
'07-02-16 add for EMI
R
T
D
_SD
3/
SD
I
{4
}
RXOC+
LVDS_O3
Q501
MMBT2907AK
RTD_H {3}
RXE1+
C507
0.1uF/16V
LVDS_E8
R
T
D
_SD
3/
SD
I
LVDS_O[0..9] {6}
RTD_G+ {3}
R1
.8
DV
CC
RX
O
0+
RTD_H
RXE0+
R
T
D_
R-
R1
.8
DV
C
C
RTD_V {3}
LVDS_O2
RTD_V
Q502
KN2907AS
LVDS_O0
+ C505
22uF50V
1.8AVCC
LVDS_E9
LVDS_O1
LVDS_E5
RXO3-
R1.8DVCC
C503
0.1uF/16V
RXO0+
R
XE3-
RXO3-
C501
0.1uF/16V
RXOC+
R
XE2-
RXO1-
RTD_B-
RXOC-
LVDS_E4
DG
N
D
U501
RTD2025L QFN-48
1
2
3
4
5
6
7
8
9
10
11
12
13 14 15 16 17 18 19 20 21 22 23 24
36
35
34
33
32
31
30
29
28
27
26
25
48 47 46 45 44 43 42 41 40 39 38 37
V1/REXT
V2/RX1P
V3/RX1N
V4/RX0P
V5/RX0N
V6/RXCP
V7/RXCN
AVS
AHS
ADC_GND
B-
B+
G- G+ R- R+ A
DC_
V
D
D
BJ
T
_B
V
CCK
PGN
D
T
XE3+
T
XE3-
T
XE2+
T
XE2-
TXO1-
TXO1+
TXO2-
TXO2+
TXOC-
TXOC+
TXO3-
TXO3+
TXE0-
TXE0+
TXE1-
TXE1+
V0/
R
X2N
VC
LK/
R
X2P
T
M
DS
_
V
DD
XI
N
DD
CS
CL
/P
W
M
0
DD
CS
DA
/P
W
M
1
/I
R
Q
SC
L
SD
A
VC
C
K
PG
N
D
TX
O
0-
TX
O
0+
LVDS_O7
R1
.8
DV
C
C
RXEC+
BJ
T
_B
LVDS_O6
VCC3
CRY
S
T
A
R
_O
UT
RXO2+
RXO3+
R1.8DVCC
LVDS_O5
RXEC-
RXE1-
VCC3
DG
ND
RXOC+
RXOC-
C506
0.1uF/16V
RXE3-
RXE1+
RXE0+
DGND
LVDS_E1
LVDS_E0
RTD_B+ {3}
RXE1-
LVDS_O9
DGND
RXO1+
R507 3.3 2W
RTD_B- {3}
LVDS_E3
RXO1-
RTD_G- {3}
RT
D
_G
-
RXO0-
RT
D
_G
+
RXO2-
'07-02-16 add for EMI
FB503
120 Ω
RXE0-
RXE3+
TMD
S
_V
DD
LVDS_E[0..9] {6}
RTD_R+ {3}
RXE2+
RXE2-
RTD_B+
FB502
120 Ω
C
R
YST
AR
_OU
T
{4
}
LVDS_O4
RX
O
0
-
RTD_R- {3}
R
XE2+
R1.8DVCC1
RTD
_S
C
LK
{4
}
RTD
_S
C
LK
R
XE3+
'07-01-10 change to Elite
RXO2-
RXO2+
FB501
0R05 1/10W 5%
RXE0-
RXO1+
C502
NC
LVDS_E6
RXOC-