AOC E2251FWU Service Manual

12
1
4
2
3
L405
90OHM
C414
100N 16V
C422
1UF 10V
R424
1M 1/16W
R415 NC
1 2
FB402
120R 6A
FPI_DATA_7P
V17
FPI_DATA_0N
V10
FPI_DATA_0P
U10
FPI_DATA_1N
U11
FPI_DATA_1P
V11
FPI_DATA_2N
U12
FPI_DATA_2P
V12
FPI_CLK_0N
T13
FPI_CLK_0P
T12
FPI_DATA_3N
V13
FPI_DATA_3P
U13
FPI_DATA_4P
U14
FPI_DATA_5N
U15
FPI_DATA_5P
V15
FPI_DATA_6N
U16
FPI_DATA_4N
V14
FPI_DATA_6P
V16
FPI_CLK_1N
U18
FPI_CLK_1P
V18
FPI_DATA_7N
U17
FPI_PLL_AVDD33
B12
FPI_PLL_AVSS33
E10
FPI_XRES
T10
U401H
DL-165
C404
100N 16V
C416
100N 16V
C402
100N 16V
1
4
2
3 L408 90OHM
C418
100N 16V
1
4
2
3
L409
90OHM
C424
100N 16V
1
4
2
3
L406
90OHM
1
4
2
3
L410
90OHM
DVI_AVDD33
D6
DVI_DVDD12
C5
DVI_DVDD12
E6
DVI_DVDD12
D5
DVI_DVSS
D4
DVI_DVSS
E5
DVI_VSS
C2
DVI_VSS
C3
DVI_VSS
C4
DVI_CLKN
B1
DVI_CLKP
C1
DVI_TX0N
B4
DVI_TX0P
A3
DVI_TX1N
B3
DVI_TXI1P
A2
DVI_TX2N
B2
DVI_TX2P
A1
DVI_REXT
A4
DAC_R
A7
DAC_G
A6
DAC_B
A5
DAC_REXT
A9
DAC_VREFIN
A10
DAC_VREFOUT
C9
DAC_COMP
A8
DAC_AVD33R
B9
VIDEO_HSY NC
G16
VIDEO_VSYNC
G17
DAC_AVS33R
B8
DAC_AVS33G
B7
DAC_AVS33B
B6
DAC_AVSS
B10
DAC_VSSUB
A11
DAC_DVSS
B5
DAC_AVD33G
C8
DAC_AVD33B
C7
DAC_AVDD
C10
DAC_VDWELL
B11
DAC_DVDD
D7
U401B
DL-165
1
4
2
3 L407 90OHM
C406
100N 16V
Dip
CL=32pF => 20pF
27pF => 18pF
R423
3KOHM 1% 1/16W
Route diff pair to 90ohms diff
VIDEO_B0
R16
VIDEO_B1
R17
VIDEO_B2
P16
VIDEO_B3
R18
VIDEO_B4
N16
VIDEO_B5
T18
VIDEO_B6
M16
VIDEO_B7
N17
VIDEO_R4
H16
VIDEO_G0
P18
VIDEO_G1
L16
VIDEO_G2
N18
VIDEO_G3
K16
VIDEO_G4
M17
VIDEO_G5
J16
VIDEO_R3
J18
VIDEO_G6
M18
VIDEO_R0
J17
VIDEO_R1
L18
VIDEO_R2
K17
VIDEO_R5
K18
VIDEO_R6
H18
VIDEO_R7
H17
VIDEO_G7
L17
VIDEO_PLL_AVDD33
C12
VIDEO_PLL_AVSS33
E11
VIDEO_CLK
P17
VIDEO_BLANK_N
T17
U401C
DL-165
C426
100N 16V
C420
100N 16V
C412
100N 16V
USB / XTAL
C419
100N 16V
USB_VDD33C
V7
USB_VDD33C
T8
USB_VSS33C
V8
USB_VSS33C
U8
XTA L _ OU T
A16
XTA L _ I N
A17
XTAL_SEL
A15
USB_DP
U5
USB_DN
V5
USB_VBUS
T4
USB_VDD33T
T5
USB_VDD33T
V6
USB_VSS33T
U6
USB_VSS33T
T7
USB_VREF
U7
USB_ANALOG_TEST
U9
USB_VDD12
U4
USB_VSS12
V4
USB_VSS33T
T6
USB_XTAL_IN
T9
USB_XTAL_OUT
V9
U401E
DL-165
C417
100N 16V
1
4
2
3
L401
90OHM
NC
C401
1UF 10V
1
4
2
3 L402 90OHM
C423
1UF 10V
1
4
2
3 L403 90OHM
C413
100N 16V
1
4
2
3
L404
90OHM
R426 NC
C408
100N 16V
R417
3.48KOHM 1/10W
C421
1UF 10V
R414 NC
R418 10K+-5%1/16W
DAC_COMP
R416 475 OHM +-1% 1/10W
1 2
FB401
120R 6A
C403
100N 16V
1 2
FB403120R 6A
C409
100N 16V
C425
100N 16V
+3V3
+3V3_PLL
+3V3 _PLL
DGND
+3V3
+1V2
+1V2
NC
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
+3V3
+3V3
DGND
Route diff pairs to 90ohms differential impedance
DGND
DGND
DGND
DGND
+1V2
DGND
+3V3
DGND
DGND
DGND
DGND
DGND
NC
USB_XTALIN
USB_REF
USB_DN
+3V3_PLL6
OEM MO DEL
Size
Rev
Date
Sheet
of
TPV MOD E L
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬隔瓜絪腹
B
C
48Tuesday, March 06, 2012
715G5056-M0F-000-0050-1
称爹
<>
04.D L-195 DVI_U SB
+5VLD O
VCLK
USB_XTALO
R468 75OHM 1/16W
R469 75OHM 1/16W
R470 75OHM 1/16W
DGND
AVDD33
USB_VDD33T
R449 100R 1%
R450 100R 1%
R457
1K 1/16W
RO0+
RO0-
RO1-
R452 100R 1%
R458
1K 1/16W
RO1+
R451 100R 1%
R454 100R 1%
RO2-
R459
1K 1/16W
RO2+
R453 100R 1%
ROC-
R456 100R 1%
R460
1K 1/16W
ROC+
R455 100R 1%
RO0-
RO2+
RO2-
ROC-
RO0+
RO1-
RO1+
ROC+
FPI_XRES
C407
4.7uF 10V
USB_DP
USB_VBUS
VV
VH
DPU
R711 NC
DGND
VBUS0
1
4
2
3 L702 90OHM
DGND
C709
100N 16V
1 2
ZD702
NC
R710 NC
1 2
ZD701
NC
DMU
1 2
FB701
127R
USB_VSS33
C415
4.7uF 10V
1
2
3
4
6 5
1234
CN702
USB CONN
C428
33P 50V
C427
33P 50V
R401 11.5KOH M +-1% 1/8W
CLKOIN-
ROin2-
CLKOIN+
ROin2+
ROin1+
ROin1-
ROin0+
ROin0-
RE2+
REC+
RE1-
RE3-
RE0+
RE3+
RE0-
RE1+
REC-
RE2-
DAC_VREF
DAC_REXT
REin3+ 7
CLKEIN- 7
R481 100R 1%
REin3- 7
REin1+RE1+
REin3+
R483 100R 1%
R492
1K 1/16W
ROin0- 7
ROin0+ 7
RE2+
CLKEIN-
R480 100R 1%
ROin1- 7
RE3+
R488
1K 1/16W
ROin2- 7
ROin1+ 7
RE1-
ROin2+ 7
REC+
REin1-
REin2-
R487 100R 1%
CLKOIN+ 7
CLKOIN- 7
R489
1K 1/16W
RE0+
R484 100R 1%
R478 100R 1%
REin3-
REin0+
CLKEIN+
R485 100R 1%
R490
1K 1/16W
R486 100R 1%
1 2
X40 1
12MHz
R482 100R 1%
REin2- 7
REin1- 7
RE2-
USB_DP
USB_DN
R491
1K 1/16W
REin0- 7
RE0-
R422
0R05 OH M
REin2+ 7
CLKEIN+ 7
RE3-
REin0-
R479 100R 1%
REC-
REin2+
REin0+ 7
REin1+ 7
DVI_REXT
RO3-
RO3+
RO3+
R495
1K 1/16W
RO3-
R493 100R 1%
R494 100R 1%
ROin3+
ROin3- 7
ROin3+ 7
ROin3-

AOC E2251FWU Specifications

General

Brand	AOC
Model	E2251FWU
Category	Monitor
Language	English