AOC E2752VQ Service Manual

41
6.3 USB Board
715G4597T01000004S
R713
6.8K +-1% 1/16W
DM4
R714
1.24K 1%
/OC2
/OC1
DP2
DM2
/OC1
1 2
FB761
120OHM
1 2
FB760
120OHM
DM11
DP3
C790
100N 16V
C791
100N 16V
VBUS2A
/OC3
UGND
VBUS1A
VBUS_D ET
1
2
3
4
6 5
78
12
34
CN752
USB CONN
DM3
DM22
Power Regulator
C764
100N 16V
C759
100N 16V
EEPROM mount: R812~814 pull hi
EEPROM NC: R818~820 pull low
UGND
/OC2
USB_power=16V
VBUS3
VBUS4
DM4
DP4
2010/1/25
0402=>0603
Place a large Pa d
with TOP
2010/3/4
C714
1N 50V
L701 22UH
R726
100K 1/16W
UGND
VBUS0
1 2
D701
SR34
R782
NC
C722
150pF 50V
C787
0.1uF 16V
R780
100K 1/10W
+
C716
470uF 10V
SW
1
EN
2
COMP
3
FB
4
GND
5
FREQ
6
VIN
7
BST
8
Therm al Pad
9
U705 MP1584EN
R727
300K
/OC3
C715
100N 50V
UGND
UGND
C713
100N 16V
1
2
3
4
6 5
1234
CN755
USB CONN
UGND
1 2
ZD751
NC/VPORT0603 102M V05
DP4
UGND
1 2
ZD753
DP1
1 2
ZD758
NC/VPORT0603 102M V05
1 2
ZD755
NC/VPORT0603 102M V05
UGND
DM3
DM2
DP3
DP2
DM1
U5V
UGND
1
4
2
3
L752
90OHM
1
2
3
4
6 5
1234
CN756
USB CONN
1
4
2
3
L754
90OHM
1
4
2
3
L755
90OHM
1
4
2
3
L751
90OHM
DM3
DP3
1 2
ZD752
NC/VPORT0603 102M V05
1 2
ZD754
UGND
DM4
1 2
ZD757
NC/VPORT0603 102M V05
1 2
ZD756
1
4
2
3
L753
90OHM
FB703
0R05 1/10W
C785
10uF 25V
1
2
3
CN751
CONN
UGND
+
C784
47UF 25V
UGNDUGND
USB_POWER
1 2
FB758
120 OHM
UGND
C783
0.1UF50V
UGND
DP22
VBUS3A
DP11
1
2
3
4
6
5
7
8
11 12
9 10
1234 5678
CN754
CONNNECTOR
C723
10uF 25V
C712
100N 50V
+
C753
100uF/16V
/OC4
VBUS2
R752
51K 1/16W 5%
R765
10K 1/16W 5%
C717
100N 16V
1 2
FB752
120 OHM
1 2
FB754
120 OHM
R766
11.5K +-1% 1/16W
R764
10K 1/16W 5%
R773
10K 1/16W 5%
C771
100N 16V
C769
100N 16V
C775
100N 16V
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
U753
NC/M24C02-WMN6TP
C772
4.7UF
12
t
F752
PTCR
12
t
F754
PTCR
C765
33P 50V
R762
100K 1/16W 5%
R777
15KOH M 1/16W
C778
100N 16V
C768
100N 16V
R753
100K 1/16W 5%
R769
10K 1/16W 5%
C763
100N 16V
+
C777
100uF/16V
C770
33P 50V
R778
15KO HM 1/16W
C767
100N 16V
R758
NC/10K 1/10W 5%
C761
100N 16V
C751
100N 16V
R767
NC/10K 1/10W 5%
1 2
FB755
120 OHM
C774
4.7UF
+ C776
100uF/16V
USBU P_DP
31
USBUP_DM
30
USBDN1_DP
2
USBDN2_DP
4
USBDN3_DP
7
USBDN4_DP
9
USBDN1_DM
1
USBDN2_DM
3
USBDN3_DM
6
USBDN4_DM
8
VBUS_DET
27
PRTPWR 1
12
PRTPWR 2
16
PRTPWR 3
18
PRTPWR 4
20
OCS1
13
OCS2
17
OCS3
19
OCS4
21
RBIAS
35
SDA/SMBDATA/NON_REM1
22
SCL/ SMBCLK/C FG_SEL0
24
HS_IND/CFG_SEL1
25
XTA L1 / C LK I N
33
XTAL2/CLKIN_EN
32
RESET
26
LOCAL_PWR/NON_REM0/SUSP_IND
28
TEST
11
VDD33
23
VDDA18PLL
34
VDDA3 3
29
VDDA33/VD D33PLL
36
VDD3 3CR
15
VDD18
14
VSS(FLAG)
37
VDDA3 3
5
VDDA3 3
10
Ups tr eam
Dow n st rea m 1
Dow n st rea m 2
Dow n st rea m 3
Dow n st rea m 4
EEPRO M/ Co n f ig
Commo n
U752 USB2514B-AEZG
C773
100N 16V
R776
15KOHM 1/16W
R772
10K 1/16W 5%
C754
100N 16V
12
X751
24.000MHZ
1 2
FB753
120 OHM
C757
100N 16V
R771
1MOHM 1/16W +/-5%
+ C779
100uF/16V
C760
NC/100N 16V
R751
10K 1/16W 5%
12
t
F753
PTCR
R759
NC/10K 1/10W 5%
R774
10K 1/16W 5%
VSS
1
VOUT
2
VIN
3
U751 AP1117E33LA
1 2
FB751
120 OHM
C762
100N 16V
C756
100N 16V
C780
100N 16V
C766
4.7UF
R760
NC/10K 1/10W 5%
C755
1uF 10V
1 2
FB756
120 OHM
USB3.3V
UGND
UGNDUGND
UGND
UGND
UGNDUGND
UGND
UGND
UGND UGND
UGND
UGND
UGND
UGND
UGND
UGNDUGNDUGND UGND
UGNDUGND
USB5V
UGND
VBUS2
USB5V
UGND
VBUS1
UGND
UGND
VBUS3
UGND
USB5V
UGND
USB3.3V
USB3.3V
UGND
VBUS0
UGND
VBUS0
USB3.3V
UGND
USB3.3V
R786
NC/10K 1/10W 5%
UGND
UGND
USB3.3V
R788
NC/10K 1/10W 5%
R787
NC/10K 1/10W 5%
USB3.3V
USB5V
UGND
VBUS4A
/OC4
1 2
FB757
120 OHM
UGND
C782
100N 16V
R775
10K 1/16W 5%
USB5V
+ C781
100uF/16V
UGND
VBUS4
12
t
F751
PTCR
R779
15KOHM 1/16W
UGND
DM33
DP33
FB702
30OHM
R789
NC/10K 1/ 10W 5%
U5V
DP0
DM1
DP1
DM44
DP44
1 2
ZD702
NC/R LZ6.2B
C710
1N 50V
DM0
C711
1N 50V
OEM MO DEL 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
1
Custom
23Tuesday, June 28, 2011
715G4597-T01-000-0040
称爹
<>
02.USB 2514
G4597-T01-000-0040-5-110627
DP4
1 2
D703
SR34
C758
100N 16V
VBUS1
+
C752
100uF/16V

AOC E2752VQ Specifications

General

Brand	AOC
Model	E2752VQ
Category	Monitor
Language	English