AOC T2254we, Service Manual

Page: 41 / 94

41
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 A
B
5 14 Monday , January 30, 2012
715G5183-M0B-001-0040
称爹 < >
P03_DDR2
S_DQ11
S_DQ9
S_DM1
S_DQ0
S_DQ7
S_DQ13
S_LUDQS
S_DQ8
S_DQ15
S_LUDQS#
S_DQ4
S_LLDQS#
S_LLDQS
S_DQ3
S_DQ12
S_DQ1
S_DM0
S_DQ6
S_DQ14
S_CKE_IN
S_RAS#_IN
S_CAS#_IN
S_WE#_IN
S_DODT_IN
S_LLDQS_IN
S_LLDQS#_IN
S_RAS#
S_DA0
S_CAS#
S_DQ10
S_DQ_IN7
S_DQ_IN6
S_DQ_IN5
S_DQ_IN4
S_DQ_IN3
S_DQ_IN0
S_DQ_IN1
S_DQ_IN2
S_LUDQS#_IN
S_DBA1_IN
S_DBA0_IN
S_LUDQS_IN
S_CK#_IN
S_DM0_IN
S_DM1_IN
S_CK_IN
S_DA_IN6
S_DA_IN5
S_DA_IN4
S_DA_IN3
S_DA_IN0
S_DA_IN1
S_DA_IN2
S_DQ_IN15
S_DQ_IN14
S_DQ_IN12
S_DQ_IN11
S_DQ_IN13
S_DQ_IN10
S_DQ_IN9
S_DQ_IN8
S_DA6
S_DA4
S_DA2
S_DBA2_IN
S_DQ2
S_CK#
S_CK
S_DQ5
S_DA_IN[0:13]
S_DA_IN12
S_DA_IN11
S_DA_IN10
S_DA_IN9
S_DA_IN8
S_DA_IN7
S_DA_IN7
S_DA_IN9
S_DBA2
S_DA12
S_DA9
S_DA7
S_DA3
S_DA5
S_DA10
S_DA1
S_DBA0
S_DBA1
S_CKE
S_WE#
S_DA11
S_DA8
S_CAS#_IN
S_DA_IN2
S_DA_IN11
S_DA_IN8
S_DA_IN6
S_DA_IN4
S_DBA0_IN
S_DBA1_IN
S_CKE_IN
S_WE#_IN
S_DA_IN3
S_DA_IN5
S_DA_IN1
S_DA_IN10
S_DBA2_IN
S_DA_IN12
S_LLDQS_IN
S_DQ_IN3
S_LUDQS_IN
S_DQ_IN8
S_DQ_IN15
S_LUDQS#_IN
S_DQ_IN10
S_DQ_IN0
S_DQ_IN7
S_DQ_IN13
S_DQ_IN2
S_CK#_IN
S_CK_IN
S_DQ_IN5
S_RAS#_IN
S_DA_IN0
S_CK# S_CK
S_DA_IN13 S_DA13
S_DA_IN13
S_DQ_IN14
S_DQ_IN11
S_DQ_IN9
S_DM1_IN
S_DQ_IN12
S_DQ_IN1
S_DM0_IN
S_DQ_IN6
S_DQ_IN4
S_LLDQS#_IN
S_DODT_IN
S_DVREF
S_DA9
S_DQ11
S_DQ7
S_DA0
S_LUDQS
S_DA3
S_CAS#
S_DQ1
S_DQ10
S_DQ13
S_DM1
S_RAS#
S_WE#
S_CK#
S_DA2
S_DQ2
S_DQ3
S_DQ4
S_LLDQS#
S_DA8
S_DQ14
S_DQ15
S_DQ8
S_
D
V
R
E
F
S_DA6
S_DBA1
S_CK
S_DA7 S_DQ5
S_DA13
S_DA12
S_DA1
S_DBA0
S_DQ9
S_DBA2
S_CKE
S_DA5
S_DQ6
S_LLDQS
S_DA10
S_DQ0
S_DM0
S_DQ12
S_LUDQS#
S_DA4
S_DA11
1
2
3
4
8
7
6
5
RP400551R
CA0402
C4101
100N 16V
C0402
1
2
3
4
8
7
6
5
RP4007 51R
CA0402
C4103
100N 16V
C0402
C4100
100N 16V
C0402
C4104
100N 16V
C0402
1
2
3
4
8
7
6
5
RP400122oHM 1/16W
CA0402
C4107
100N 16V
C0402
1
2
3
4
8
7
6
5
RP4008 51R
CA0402
R4037
22R 1/16W 5% R0402
C4106
100N 16V
C0402
1
2
3
4
8
7
6
5
RP400322oHM 1/16W
CA0402
R4042
1K 1/10W 1%
R0603
C4108
100N 16V
C0402
C4096
100N 16V
C0402
C4095
100N 16V
C0402
C4102
100N 16V
C0402
1 2
FB4027
120R/3000mA
L0603
1
2
3
4
8
7
6
5
RP4009 51R
CA0402
C4098
100N 16V
C0402
R4033
22R 1/16W 5%
R0402
C4105
100N 16V
C0402
R4040
100R 1/16W 5%
R0402 R4034
1K 1/16W
R0402
R4036
22R 1/16W 5% R0402
C4099
100N 16V
C0402
R4041
1K 1/10W 1%
R0603
R4043
51R 1/16W 5%
R0402
1
2
3
4
8
7
6
5
RP400222oHM 1/16W
CA0402
R4038
22R 1/16W 5% R0402
1
2
3
4
8
7
6
5
RP4000 22oHM 1/16W
CA0402
C4109
100N 16V
C0402
1
2
3
4
8
7
6
5
RP400651R
CA0402
1
2
3
4
8
7
6
5
RP400422oHM 1/16W
CA0402
R4035
22R 1/16W 5% R0402
1V8DDR
DGND
DGND
D1V8
1V8DDR
S_LUDQS_IN 6
DGND
1V8DDR
DGND
S_LLDQS_IN 6
S_LLDQS#_IN 6
S_DM0_IN 6
S_WE#_IN 6
S_DODT_IN 6
S_RAS#_IN 6
S_CAS#_IN 6
S_DM1_IN 6
S_DBA1_IN 6
S_DBA0_IN 6
S_CK#_IN 6
S_CK_IN 6
S_CKE_IN 6
S_DA_IN[0:13] 6
S_DQ_IN[0:15] 6
S_LUDQS#_IN 6
Close to DDR
close DDR
close RTD268x
From RTD268x
S_DBA2_IN 6
(210mA)
C4097
22UF
C0805
CKE
K2
CS#
L8
DQ0
G8
DQ1
G2
DQ10
D7
DQ11
D3
DQ12
D1
DQ13
D9
DQ14
B1
DQ15
B9
DQ2
H7
DQ3
H3
DQ4
H1
DQ5
H9
DQ6
F1
DQ7
F9
DQ8
C8
DQ9
C2
LDQS
F7
LDQS#
E8
NC1
A2
NC2
E2
NC3
R3
NC4
R7
NC5
R8
ODT
K9
UDQS
B7
UDQS#
A8
VR
EF
J2
A0
M8
A1
M3
A2
M7
A3
N2
A4
N8
A5
N3
A6
N7
A7
P2
A8
P8
A9
P3
A10/AP
M2
A11
P7
A12
R2
BA0
L2
BA1
L3
BA2
L1
LDM
F3
UDM
B3
CAS#
L7
RAS#
K7
WE#
K3
CK
J8
CK#
K8
VD
D
1
A1
VD
D
2
E1
VD
D
3
R1
VD
D
4
J9
VD
D
5
M9
VD
D
L
J1
VD
D
Q
1
C1
VD
D
Q
2
G1
VD
D
Q
3
C3
VD
D
Q
4
G3
VD
D
Q
5
C7
VD
D
Q
6
G7
VD
D
Q
7
A9
VD
D
Q
8
C9
VD
D
Q
9
E9
VD
D
Q
1
0
G9
VSS1
N1
VSS2
A3
VSS3
E3
VSS4
J3
VSS5
P9
VSSD
L
J7
VSSQ
1
B2
VSSQ
2
D2
VSSQ
3
F2
VSSQ
4
H2
VSSQ
5
A7
VSSQ
6
E7
VSSQ
7
B8
VSSQ
8
D8
VSSQ
9
F8
VSSQ
10
H8
1Gb DDR II SDRAM
U4002
H5PS1G63EFR-G7C
PBGA-84-8X13