AOC E952vn Service Manual

Service Manual AOC E952vn

SERVICE MANUAL

维 修 手 册

客户/品牌 机种名

AOC E952vn

1

Service Manual AOC E952vn

变更说明

版本 发布日期 变更说明 对外机种名 对内机种名

A00 Mar-16-2011 Initial Release E952vn

T9AMT62YB8A1NNJ

2

Service Manual AOC E952vn

目 录

1.显示器规格 ............................................................................................................................................ 4

1.1 技术规格 ......................................................................................................................................... 4

1.2 工厂预设模式 ................................................................................................................................. 5

1.3 接口说明 ........................................................................................................................................ 5

1.4 面板特性 ......................................................................................................................................... 6

1.5 面板连接器 ..................................................................................................................................... 7

2.操作说明 ................................................................................................................................................ 8

2.1 连接显示器 ..................................................................................................................................... 8

2.2 按键功能介绍 ................................................................................................................................ 8

2.3 OSD 菜单调整 .............................................................................................................................. 10

3.机构拆解图示 ...................................................................................................................................... 12

4.电气方框图 .......................................................................................................................................... 14

4.1 LCD 整机方框图 ......................................................................................................................... 14

4.2 Panel 方框图 ................................................................................................................................. 14

4.3 Main 主板方框图 .......................................................................................................................... 15

4.4 Power 电源板方框图 .................................................................................................................... 15

4.5 软体流程 Software Flow Chart .................................................................................................... 16

5.电原理图 .............................................................................................................................................. 17

5.1 主板 715G4737 ............................................................................................................................. 17

5.2 电源板 Power 715G4750 ............................................................................................................. 22

5.3 按键板 key board ......................................................................................................................... 24

6. PCB 布局 ............................................................................................................................................. 25

7.软体更新和 DDC 改写 ........................................................................................................................ 26

7.1 软体更新 SOP .............................................................................................................................. 26

7.2 改写 DDC/EDID .......................................................................................................................... 30

7.3.工厂模式调整 ............................................................................................................................... 33

8.故障处理流程 ...................................................................................................................................... 35

8.1 主板 ............................................................................................................................................... 35

8.2 电源板 ........................................................................................................................................... 38

8.3 按键板 ........................................................................................................................................... 40

9.料件清单 BOM .................................................................................................................................... 41

3

Service Manual AOC E952vn

1.显示器规格

1.1 技术规格

Monitor Model AOC e952vn*

Driving system TFT Color LCD

LCD Panel

Input

Input Connector

Display Colors 16.7M Colors

Dot Clock 136.75MHz

Max. Resolution 1440 x 900@75Hz

Plug & Play VESA DDC2B DDC/CI

Active Display Area 408.24mm (W)×255.15mm(H)

Pixel Pitch 0.2835 mm×0.2835mm

R,G,B Analog Interface，75ohm,0.7V

Video

Separate Sync. H/V TTL

H-Frequency 30kHz—81kHz

V-Frequency 56Hz--75Hz

D-Sub 15pin

ON Mode <25W

Power Consumption

Power Source

Environmental
Considerations

Dimensions(including stand)

Weight (N. W.): 3.50kg

Safety

Power Saving Mode <1W

Switch OFF

<0.5W

90~264VAC,47~63Hz, 1.5A Max supply current

Operating Temp: 0° to 40°C
Storage Temp.: -20° to 60°C
Operating Humidity : 8% to 80%

456.75(W)x375.5(H)x149.8 (D)mm

FCC B CE mark CCC IEC950CB etc.

4

Service Manual AOC E952vn

1.2 工厂预设模式

标准 分辨率 行频 场频

Dos-模式

VGA

SVGA

XGA

SXGA

WXGA 1440×900 55.935 kHz 59.8 Hz

720 × 400 31.47kHz 70Hz

640 × 480 31.47kHz 60Hz

640 × 480 31.47kHz 67Hz

640 × 480 31.47kHz 72Hz

640 × 480 37.50kHz 75Hz

800 × 600 37.879kHz 56Hz

800 × 600 37.879kHz 60Hz

800 × 600 46.875kHz 72Hz

800 × 600 46.875kHz 75Hz

832 × 624 49.725kHz 75Hz

1024 × 768 48.363kHz 60Hz

1024 × 768 56.476kHz 70Hz

1024 × 768 60.02kHz 75Hz

1280 × 1024 64.00kHz 60Hz

1280 × 1024 80.00kHz 75Hz

WXGA 1440×900 70.635 kHz 75 Hz

1.3 接口说明

VGA connector

Pin
No.

1. Red Input 9. +5VDC

2. Green Input 10. GND

3. Blue Input 11. GND

4. GND 12. SDA- DDC-Serial Data

5. Connection detect 13. H Sync

6. Red GND 14. V Sync

7. Green GND 15. SCL- DDC-Serial Clock

8. Blue GND

Description Pin No. Description

15

VGA Connector layout

6

11 15

10

5

Service Manual AOC E952vn

1.4 面板特性

6

Service Manual AOC E952vn

1.5 面板连接器

CN1：LVDS 连接器

CN2：LED 背光连接器

7

Service Manual AOC E952vn

2.操作说明

2.1 连接显示器

 将 VGA 信号线或 DVI 信号线①连接到计算机 PC 显卡输出端 。

 接好电源线②。

 功能按键位于前面板下方。按电源开关即可开关显示器。通过调节这些功能键可得到您需要的画面。

2.2 按键功能介绍

8

Service Manual AOC E952vn

Icon Control Description

1

2

3

MENU

AUTO

4

5

前面板控制

电源开关：

按此键开/关显示器的电源,并显示机器所处的状态。

电源指示灯

Power Button Power ON/OFF,and power indicator(Blue and Orange).

Menu

/Enter/OK

Auto Adjustment

DDC-CI

Exit

Decrease - adjusting

Increase + adjusting

Active main menu while no OSD display,enter next level on
main menu or sub menu status, or enter last level on
adjustment bar.Continued pressing 10 seconds will lock
menu or un-lock menu.
If there is no any OSD, it is auto configuration. Pressed till
10 seconds, will enable/disable the DDC/CI.

Exit current OSD return to last level.

OSD, it will decrease current value of bar, or move to last
item of menu.

If there is no any OSD,Direct access to display mode

OSD, it will increase current value of bar, or move to next
item of menu.

If there is no any OSD,changing Full srceen

绿色或蓝色— 开机状态；橙色或红色— 待机状态

菜单键MENU/选择:

激活OSD菜单或功能调整确认。

左右选择：

按左右键切换所需要的菜单选项.

自动调节键/退出：

当OSD菜单为关闭状态时，请按住此按钮两秒以上，以激活自动调整功能。当OSD菜单为开启状态时，请按住此按钮两

秒以上，以退出OSD菜单。

（自动调节功能将自动设置水平位置，垂直位置，时钟和相位）

OSD-锁定功能：

要锁定 OSD，请在显示器关闭时按住 MENU 按钮，然后按电源按钮打开显示器。要解锁 OSD，请在显示器关闭时按住

MENU 按钮，然后按电源按钮打开显示器。

9

Service Manual AOC E952vn

2.3 OSD 菜单调整

 按 MENU 按钮激活 OSD 窗口。

 按 < 或 > 浏览这些功能。 如果想要调整的功能突出显示，按 MENU 按钮激活它。如果所选的功能包含有子菜

单，再按一下 < 或 > 可以浏览到子菜单功能。如果想要调整的功能突出显示，按 MENU 按钮激活它。

 按 < 或 > 更改所选功能的设置。

 要退出和保存，请选择退出功能。 如果您想调整其它任何功能，请重复步骤 2-3。

明亮度 调整数值 说明

亮 度

对比度

Eco Mode

伽马

动态对比度

0-100

0-100

标准 正常使用模式

文本 文本应用模式

网络 网络应用模式

游戏 游戏应用模式

电影 观赏电影应用模式

运动 观赏户外运动模式

伽马 1 调整为伽马值 1

伽马 2 调整为伽马值 2

伽马 3 调整为伽马值 3

禁用 关闭动态对比度

启用 开启动态对比度

调整显示亮度

调整显示对比度

图象设置

时钟

聚焦

水平位置

垂直位置

颜色调整

暖色温

常规色

0-100

0-100

0-100

0-100

调整图片时钟以降低垂直线噪声

调整图片相位以降低水平线噪声

调整图片的水平位置

调整图片的垂直位置

设置为暖色温

设置为常规色温

10

Service Manual AOC E952vn

冷色温

sRGB

微调 蓝 微调蓝色色温

微调 绿 微调绿色色温

微调 红 微调红色色温

使用者设定

自定义黄 微调黄色色温

自定义蓝 微调青色色温

自定义红 微调粉红色色温

窗口增亮

窗口尺寸

亮 度

对比度

14-100

0-100

0-100

设置为冷色温

设置为 sRGB

调整窗口尺寸大小

调整窗口亮度

调整窗口增强对比度

色相

饱和度

0-100

0-100

调整窗口色相

调整窗口颜色饱和度

水平位置 调整水平窗口位置

位置

垂直位置 调整垂直窗口位置

增亮 禁用/启用 开启或关闭增亮窗口

OSD 设置

水平位置

垂直位置

OSD 显示时间设定

语言

0-100

0-100

5-100

调整 OSD 水平位置

调整 OSD 垂直位置

调整 OSD 显示时间

选择 OSD 语言

其它

自动调整 是或者否 自动调整画面

重置 是或者否 恢复到出厂设置

退出/DDC-CI

打开/关闭 DDC-CI 支持

宽普切换

Full/4:3

Aspect Control

显示信息

显示输入信号信息

11

Service Manual AOC E952vn

3.机构拆解图示

12

Service Manual AOC E952vn

13

Service Manual AOC E952vn

/

4.电气方框图

4.1 LCD 整机方框图

Monitor Block Diagram

LED-bar backlight

Panel1440.*900

LVDS

DC-AC inverter

AC-DC(5V/16V)

Power Board

Main Board

715G4737-M01

AC supply
90V-264V

4.2 Panel 方框图

Key board

PC- VGA

DDC

Input signal

14

Service Manual AOC E952vn

4.3 Main 主板方框图

EEPROM

MX25L2026DM1I

(U403)

5V 3.3V 1.8V

Voltage converter

5V

4.4 Power 电源板方框图

Crystal 24MHZ

(X401)

DDC

Key Board Control

(CN401/402)

MCU RTD2270LW-CG

(U401)

Power/ Converter Board Block Diagram

Panel Interface

(CN406)

D-Sub Connector

(CN101)

From PC

H sync
V sync

Fuse EMI

AC input
100-240V

Vcc

CN902-15V

Audio in

Power adapter Part

16V

CN801

Amplifier

Rectifier

IC-PWM

IC901

PWM Control

U801

Smoothing

Capacitor

Transformer

T901

MOSQ901

Switchin

Sense
resistor

photocoupler

Converter

Switching MOS

16V
Rectifier

5V
Rectifier

Vcc
Rectifier

16V

16V

regulating
sampling

CN804

On/off DIM

Current Sense

LED converter Part

15

Service Manual AOC E952vn

g

4.5 软体流程 Software Flow Chart

Brightness

Contrast

Language

InputType

Start

Initial_MCU

Check if DataBuffer Is blank

Check if Sum is chan

Read parameter_from Buffer

ed ?

Init_GlobalVariables

Initial_MCU Device

Software Flow Chart

Y

To Write default values

InputTimingStableCounter

OsdCounter

PowerDownCounter

No signal message

UnsupportModeFlag

OSD Menu

PowerHandler

InputTiming

ModeHandler

MenuHandler

if factory mode?

DebugHandler

if standby mode?

N

LED turn-on

Show power on logo

InputTiming

Phaes/Frequency

Image setup

Color

Y

Enter factory mode OSD

END

16

5.电原理图

5.1 主板 715G4737

Service Manual AOC E952vn

RTD2270LW-GR SCHEMATIC

CMVCC1

CMVCC1

CMVCC

VCC 3.3

XGA/SXGA

CMVCC1

02.Input

VCC 1.2

VCC1.2

on_BACKLIGH T

VCC3.3

Adj_BACKLIGH T

CMVCC

CMVCC1

DSUB_R+

DSUB_R-

DSUB_G+

DSUB_G-

DSUB_SOG

DSUB_B+

DSUB_B-

DSUB_H
DSUB_V

DDC1_SDA

DDC1_SCL

DET_CABLE

EDID _CTRL

Mut e

Volume#

PANEL_ID #

VCTRL

DSUB_R+
DSUB_R­DSUB_G+
DSUB_G­DSUB_SOG
DSUB_B+
DSUB_B­DSUB_H
DSUB_V
DDC1_SDA
DDC1_SCL
DET_CABLE

EDID_CTRL

on_BACKLIGH T

Mut e
Volume#
PANEL_ID #

Adj_BACKLIGH T

VCTRL

LVDS OUTPUT

VCC1.2

VCC1.2

VCC3.3

CMVCC1

PA[0..1]

PA[4..9]

PB[0..9]

PPWR_ON #

L/T_SCL

L/T_SDA

VCC3.3

PA[0.. 1]

PA[4.. 9]

PB[0.. 9]

CMVCC1

04.Output

PA[0. .1]

PA[4. .9]

PB[0. .9]

PPWR _ON#

L/T_SCL

L/T_SDA

04.Output

CMVCC

CMVCC

05.Power

T P V ( Top Victory Electronics Co . , Ltd. )

絬隔瓜絪腹

AOC 50/52 ID(1A) 1.0

Key Component

Date

715G4737-M01-000-0040-110119-01

01.Top

03.Scala r

17

OEM MOD EL

TPV MODEL

PCB NAME

Sheet

AOC 50/52 I D(1A)

715G4737-M01

of

37Wednesday , January 19, 2011

Size

Rev

称爹

A

称爹

<>

VGA input part

ミ

ΑCONN

GND POW ER

Service Manual AOC E952vn

R101 0R05 1/10W R102 100R 1/ 16W 5%

V_Sy nc

R105

2K2 1/16W 5%

CN101

DSUB_SCL VGA_PLUG

DGND

D-SUB 15P

15

14

13

12

11

5
10
4
9
3
8
2
7
1
6

17 16

DSUB_SDA

DSUB_SCL

DSUB_5V

VGA_B+
VGA_B­VGA_G+
VGA_G­VGA_R+
VGA_R-

1
2

U103

I/O1
GND
I/O23I/O3

AZC399-04S

R106
2K2 1/16W 5%

6

I/O4

5

VDD

4

ZD103

RLZ5.6B

H_Sync
ESD_5V
V_Sy nc

候綼

　U103

C102

22PF 50V

1 2

R103 100R 1/ 16W 5%

C103

22PF 50V

DSUB_5V

C114

NC

DSUB_H 5
DSUB_V 5

VGA_B+H_Sync

VGA_B-

VGA_G+DSUB_SDA

VGA_G-

VGA_R+

VGA_R-

FB102

1 2

BEAD

FB103

1 2

BEAD

FB101

1 2

BEAD

R107

75 OHM +-5% 1/16W

R112

75 OHM +-5% 1/16W

R116

75 OHM +-5% 1/16W

R104

100R 1/16W 5%

C104

5PF 50V

R108

100R 1/16W 5%

R109

1K 1/16W 5%

R111

100R 1/16W 5%

C108

5PF 50V

R114

100R 1/16W 5%

R115

100R 1/16W 5%

C111

5PF 50V

R117

100R 1/16W 5%

C101

47nF 16V

C105

47nF 16V

C106

22NF25V

C107

47nF 16V

C109

47nF 16V

C110

47nF 16V

C113

47nF 16V

DSUB_B+ 5

DSUB_B- 5

DSUB_SOG 5

DSUB_G+ 5

DSUB_G- 5

DSUB_R+ 5

DSUB_R- 5

1
2

U102

I/O1

I/O4

GND

VDD

I/O23I/O3

AZC399-04S

VGA_PLUG

6

ESD_5V

5

VGA_B+VGA_R+

4

VGA_G+

候綼

056G 662504 эΘ2nd source

　U102

C115

NC

C435
1N50V

ESD_5V

R472

R473

DSUB_SCL

R475 47R 1/16W 5%

DSUB_SDA

R476 47R 1/16W 5%

DDC1_SDA5
DDC1_SCL5

DDC1_SDA
DDC1_SCL

4K7 1/16W 5%

AOC 50 /52 I D(1A) 1.0

絬隔瓜絪腹

Key Component

DSUB_5V

CMVCC1

D403
LBAV70LT1G

R474

U405

22K 1/16W 5%

4K7 1/16W 5%

T P V ( Top Victory Electronics Co . , Ltd. )

Date

8

VCC

7

WP

6

SCL

5

SDA

FM24C02A

715G4737-M01-000-0040-110119-01

02.Input

GND

1

A0

2

A1

3

A2

4

C434
220N16V

Q407
LMBT3904LT1G

OEM MODEL

TPV MODEL

PCB NAME

Sheet

VGA_PLUG

AOC 50 /52I D(1A)

715G4737-M0C

of

47Wednesday , January 19, 2011

CMVCC1

R118
100K 1/16W 5%

EDID_C TRL

CMVCC1 5

Size

Rev

称爹

DET_CABLE 5

B

<>

称爹

18

MCU RTD2270LW

Service Manual AOC E952vn

VCC3.3

C436 100N16V

6

51

ADC_VDD 33

LVDS

GND

GND

5

3

R407

NC/10K 1/16W 5%

TOUCH_POWER

PVDD33

VCC1.2

30

53

DVDD12

DVDD12

P3.7/I2C_MCL
P3.6/I2C_MDA

U401

RTD2270LW-CG

C433

NC

LDO_CTL

TXE3+
TXE3-

TXE2+
TXE2­TXE1+
TXE1­TXE0+
TXE0-

TXO3+

TXO3­TXOC+
TXOC­TXO2+

TXO2­TXO1+

TXO1­TXO0+

TXO0-

P5.0//PWM0

P5.1/PWM1

P5.3/PWM3

P6.0/ADC0
P6.1/ADC1
P6.2/ADC2

P5.5/PWM5

CN406

1
2
3
4
5
6
7
8

NC/CONN

CN402

1
2
3
4
5
6

NC/CONN

CN407

1
2
3
4
5
6
7

NC/CONN

52

33
34

35
36
37
38
39
40

41
42
43
44
45
46
47
48
49
50

20
27

55

P3.3

56

57
58
59

60

P6.3

61

P5.4

62
63

P3.2

64

P1.1

26
25

VCC3.37

PA[0..1] 5

PA[4..9] 5

PB[0..9] 5

R425

NC

KEY2
KEY1

LED_G/B
LED_O

POWER_KEY #

LMBT3906LT1G

R468 330OHM 1/10W

R481

0R05 1/16W

R482 NC

Q402

LMBT3906LT1G

R471 470OHM +-5% 1/10W

VCTRL 7

EE_WP

C418

NC

on_BACKLIGHT 7
adj_BACKLIGHT 7

EDID_CTR L

Volume# 7

Mute 7

PPWR_ON# 6
DET_CABLE 4

LED_GRN/BLUE

CMVCC1

VCC3.3

LED_ORAN GE/TOUCH_V CC

OEM MODEL

TPV MODEL

PCB NAME

Sheet

MSCL
MSDA

VCC1.27

R454
NC

PA0
PA1

PA4
PA5
PA6
PA7
PA8
PA9

PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9

R424 NC

R485 4K7 1/16W 5%
R411 100R 1/ 16W 5%
R412 100R 1/ 16W 5%

R414 10K 1/16W 5%
R410 10K 1/16W 5%
R418 NC /100R 1/16W 5%
R420 100R 1/ 16W 5%
R419 NC /100R 1/16W 5%

R413 100R 1/ 16W 5%

絬隔瓜絪腹

AOC 50/52 ID(1A)

Key Component

PA[0..1]

PA[4..9]

PB[0..9]

CMVCC1

R466

2K2 1/16W 5%

LED_G/B

T P V ( Top Victory Electronics Co . , Ltd. )

Date

Q403

R469

2K2 1/16W 5%

LED_O

When use touch
Key,GPIO_P07 as
to control touch
key VCC

715G4737-M01-000-0040-110119-01

03.Scalar

VCC3.3

R426 NC

R452 NC

R493 NC

R455

NC

AOC 50/52 ID(1A)

715G4737-M0C

of

57Wednesday, January 19, 2011

C403100N16V

EE_WP

VCC3.3

VCC1.2

C406

100N16V

MSDA

U403

8

VCC

7

WC

6

SCL

5

NC/M24C04-WMN6TP

FB401

30OHM

VSS4SDA

AVDD

C407

100N16V

PANEL_ID# 7

L/T_SDA 4

1

NC

2

E1

3

E2

Size

Rev

称爹

C404

100N16V

VCC3.3

C429

NC

C

1.0

称爹

<>

If product spec is <0.3W, need to
check flash VCC current.

VCC3.3

C408

CN408

CONN

CN409

NC/CONN

CMVCC17

6
5
4
3
2
1

7
6
5
4
3
2

TOUCH_POWER

1

220N16V

R408
10K 1/16W 5%

CMVCC1

NC/10UF 50V

LBADC1
(KEY1)

LBADC2
(KEY2)

3K9 +/-5% 1/16W

U402

1

8

CE#

VDD

2

7

SO

HOLD#

WP

3

6

WP#

SCK

4

5

GND

SI

Pm25LD020C-SCE

MSCL

L/T_SCL4

+

C410

ZD404

R421

1 2

NC/MLVS0603M04

VCC3.3

R417

NC/10K 1/16W 5%

(2K)

AUTO

UP

(0)

(2K)

DOWN

MENU

(1K)

VCC3.3

C413100N 16V

ZD402

1 2

NC/MLVS0603M04

R427
3K9 +/-5% 1/16W

C414100N 16V

Near to Connect

VCC3.3

C411 20pF 50V

C412 20pF 50V

1.118V

0V

1.118V

0.673V

ZD403

NC/MLVS0603M04

1 2

DSUB_R+3
DSUB_R-3
DSUB_G+3
DSUB_G-3
DSUB_SOG3
DSUB_B+3
DSUB_B-3
DSUB_H3
DSUB_V3
DDC1_SDA3
DDC1_SCL3

AVDD

R403 390R 1/16W 1%

R487
10K 1/16W 5%

100N16V

R489 22R 1/16W 5%
R490 22R 1/16W 5%
R491 22R 1/16W 5%
R492 22R 1/16W 5%

R405 100R 1/ 16W 5%
R451 NC
R494 NC

R453 NC

R401

0R05 1/16W

X401

14.31818MHZ/32PF

1 2

0R05 1/16W

R402

R428
3K9 +/-5% 1/16W

KEY1
KEY2
POWER_KEY #
LED_GRN/BLUE
LED_ORANGE/TOUCH_VCC

C416

C415100N 16V

100N16V

LED_ORANG E/TOUCH_VC C

AVDD

13

R+

12

R-

10

G+

9

G-

11

SOG0

8

B+

7

B-

16

HSYNC0

17

VSYNC0

18

DDCA_SDA/ RS232_TX

19

DDCA_SCL/rs232_RX

4

REXT

15

ADC_REF

C401

14

ADC_GND

21

SPI_SDO

22

SPI_CE

23

SPI_SCL

24

SPI_SDI

28

P5.2/PWM2

29

P1.0/T2

54

RST

1

XIN

2

XOU T

31

DGND

32

DGND

R463 NC
R464 NC

R478 NC

R461 NC/0R05 1/ 16W
R462 NC/0R05 1/ 16W

C417

R404

100N16V

NC/10K 1/16W 5%

FB404

VCC3.3

NC

FB405

NC

ZD401

NC/RLZ 5.6B

19

Output part

Service Manual AOC E952vn

PA[0.. 1]5

PA[4.. 9]5

PB[0..9]5

PA[0.. 1]

PA[4.. 9]

PB[0.. 9]

PA0
PA1

PA4
PA5
PA6
PA7
PA8
PA9

PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9

CN405 for 18.5" panel
(single LVDS channel)

PANEL_VC C

CN405

2
4
6
8
10
12
14
16
18
20
22
24
26
28
30

L/T_SDA

PA1
PB3
PA5
PA7
PA9
PB1
PB3

PB7
PB9

1
3
5
7

9
11
13
15
17
19
21
23
25
27
29

NC/CONN

R477

300 OHM 1/4W

L/T_SCL
PA0
PB2
PA4
PA6
PA8
PB0
PB2
PB4PB5
PB6
PB8

300 OHM 1/4W

PANEL_VCC

R434

C420

100N16V

PB7
PB8
PB9

L/T_SCL 3
L/T_SDA 3

L/T_SDA
L/T_SCL

PA0
PA1
PB2
PB3
PA4
PA5

PA6
PA7

PA8
PA9
PB0
PB1
PB2
PB3

PB4
PB5
PB6

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

1
2
3
4
5
6
7
8
9

CN 403

CONN

A

<>

称爹

2006-11-7 Add pull up 4K7 to MVCC

10K 1/16W 5%

PPWR_ON#5

1

G

PPWR_ON#

3

D

2

S

AO3401A

R435

R433

10K 1/16W 5%

R436

100K 1/16W 5%

Q404

LMBT3906LT1G

Key Component

CMVCC

CMVCC 7

C419
100N16V

3

4

Q411

S1S2S

G

Q405
AO3401A

5

T P V ( Top Victory Electronics Co . , Ltd. )

AOC 50/52 ID(1A) 1.0

絬隔瓜絪腹

Date

715G4737-M01-000-0040-110119-01

04.Out put

NC /AO4411

D8D7D6D

FB402

120OHM

PANEL_VCC

C421

+

100UF 16V

OEM MODEL

TPV MODEL

PCB N AME

Sheet

AOC 50/52 I D(1A)

715G4737-M0C

of

67Wednes day , J anuary 19, 2011

Size

Rev

称爹

20

Power 5V +3.3V

CMVCC5

CN404

9
8

CMVCC

7

CMVCC

6

BKLT-VBRI

5

BKLT-EN

4

C_PANEL_I NDEX

3

Volume

2

Mut e

1

Service Manual AOC E952vn

CMVCC VCC3. 3 VCC3. 3

CMVCC1

CMVCC1 5

R450 NC

NC(R0402)

PANEL_ID # 5

R449

NC

Mut e 5

BKLT-EN

C425

NC

CMVCC1

R465

NC

Q406

LMBT3904LT1G

R437

10K 1/16W 5%

R440
10K 1/16W 5%

R439

10K 1/16W 5%

on_BACKLIG HT 5

VCC3. 3

R480 NC/1. 5 OHM +-5% 2WS

R479
0R05 1/4W

VCTRL5

Q410
MMBT2907A

Q409
MMBT2907A

C432

100N16V

VCC1. 2

C423

+

100UF 16V

VCC1. 2 5

CONN

BKLT-VBRI

R441
10K 1/16W 5%

R442
1K 1/16W 5%

R418
R419
R486

adj_BACKLIGH T 5

Audio model

100 ohm
100 ohm

0 ohm

Volume

Non-Audio model

NC
NC
NC

R446

NC

R486
NC/ 0R05 1/ 16W

Q408
NC/ 2N3904S-R TK/PS

R448
NC/ 4K7 1/16W 5%

VCC3.3VCC3. 3VCC3. 3

R447

NC/ 10K 1/16W 5%

U406

AP1117E33L-13-77

2

VOUT

ADJ(GN D)

4

1

4

VCC3.3

C422

100N16V

C427

+

100UF 16V

Volume# 5

CMVCC1

+

C426

100UF 16V

MVC C

FB403 NC

C428

100N16V

U404

VOUT(TAB)

ADJ(GN D)

NC/ G1117-33T43UF

VIN

3

VIN

3
2
1

U404 can use package 223 or 252.

T P V ( Top Victory Electronics Co . , Ltd. )

絬隔瓜絪腹

AOC 50/52 I D(1A) 1.0

Key Component

715G4737-M01-000-0040-110119-01

05.Power

Date

OEM MO DE L

TPV MODEL

PCB NAME

Sheet

AOC 50/52 I D(1A)

715G4737-M0C

77Wednesday , January 19, 2011

of

Size

Rev

称爹

VCC3.3 4, 5

B

称爹

<>

21

Service Manual AOC E952vn

5.2 电源板 Power 715G4750

Power

BD901

1

D2SB80

+

2

3

1.5M 1/4W

R916

1.5M 1/4W

12

NR901

NTCR

t

C920

680pF

-

4

L901

421

30MH

C905

0.22UF 275V

R917

3

PHONEJ ACK

3

47uF M 450V

R931

100KOHM +-5% 1/8W

R918

1.5M 1/4W

C921

680pF

F901
FUSE

CN901

SOCKET

12

Lin

4CN903
5
3

Rin

2
1

C902

+

+

C903

47uF M 450V

C915
NC

C922

1N 50V

C934

1N 50V

R939
0 OHM +-5% 1/8W

R930

+

C928

33UF 450V

NC

CN904

+

C930

33UF 450V

R929

NC

IC901

1

OTP

2

COMP

3

CS
GND4OUT

LD7750RGR

GND1
GND

1
2

HS1
HEAT SINK(Q901)

1
2

4
3
2
1

Wire Harness

HV

VCC

Lin

R928

NC

1 2

R905

6.8K 1/4W

R908

6.8K 1/4W

R909

6.8K 1/4W

8

6
5

FB901

BEAD

R920

220 OHM

Rin

C931

470pF/1KV

1N4148-B4006

D904

R911
22 OHM 1/4W

GND2
GND

1
2

HS2
HEAT SINK(D901)

1
2

change1500P/2KV

10 OHM 1/4W

R924

C917

100N 50V

C906

0.001uF/1KV

+

C916

47UF 35V

R903
100K

D902
1N4007

Q901
SMK0870FJ

R912

10K 1/4W

R919

0.33 OHM +-5%

HS3
HEAT SINK (D903)

1
2

D905

FR107

FB902

1 2

BEAD

1

POWER X'FMR

2

3
4

5

R910

0R05

C900
3300pF 250V

T901

10

9
8

6

056G 139 3A

PC123X2YFZOF

C919
10N 50V

IC902

43

100N 50V

MUTE

22

47 OHM 1/4W

R901

R902 47 OHM 1/4W

R937 NC

3

2

1

D903

1

3

47 OHM 1/4W

R913

47 OHM 1/4W

R914

R938

NC

12

ENA

DIM

+5V

C912

VOL

D901

SFF1004G

SRF1060

2

C901

C924

2N2 500V

2N2 500V

+

+

C907

C908

330uF 35V

330uF 35V

+

C910

C925

680uF 10V

2N2 500V

C913

2N2 500V

R915

1K 1/8W 1%

R921

4K7 +-5% 1/8W

CN902

1
2
3
4
5
6
7
8

9
10
11
12
13

Wire Harness

T P V ( Top Victory Electronics Co . , Ltd. )

絬隔瓜絪腹

PWPCAB161AA AC A

Key Component

Date

0.1uF 50V

KIA431A-AT/P
056G 158 12
IC903

G4665-P0A-000-0010

03.POWER

Coil
L903

10K 1/8W 1%

C923

R926

2K 1/8W

100N 50V

R923

Coil
L902

C926

C927

330uF 35V

C911

470uF 16V

OEM MO DEL

TPV MO DEL

PCB NAME

Sheet

+

KTD1028

+

R927

9K1 1/8W 1%

715G4665-P0A-000-0010

34Wednesday , February 16, 2011

Q903

R932
680R

100N 50V

of

C929

R935
680R

ENA

DIM

+16V

ZD902

TZX22 B

1 2

R933
510OHM +-5% 1/8W

R934
1K 1/8W

F902

FUSE

+16V

16V/1.5A

+5V

5V/2.5A

CN801

1
2
3
4
5

NC

CN802

2
1

NC

A3

Size

Rev

OD M MODEL

称爹

CONVERTER

CN801

5
4
3
2
1

CONN

CN802

5
4
3
2
1

CONN

Service Manual AOC E952vn

R844

N.C

+12V

ENA

FUSE

F801

C801

DIM C803

100N 50V

R825

0R05 1/4W

R801

0.30 OHM +-1% 1/4W

0.30 OHM +-1% 1/4W

+

C813

100uF/50V

22uH

L801

R802

C811
N.C

Q801

1

S2

D2

2

G2

D2

3

S1

D1

G14D1

AO4828L

Dec-17-09 add

100 OHM 1/10W

8
7
6
5

R845

ZD801

B360B

100N 50V

10K 1/10W 5%

100uF 50V

C814
100P 50V

R806

+

C804

R842

+

C810

NC

R804

27KOHM +-1% 1/10W

150K +-1% 1/10W

R805 120KOHM 1/10W

OVP1

R807

10R 1/10W

10
11
12

1
2
3
4
5
6
7
8
9

PWM
ISEN1
ISEN2
ISEN3
ISEN4
GNDA
ISEN8
ISEN6
ISEN7
OVP
ISET
RT

IC801

TA9690GN

STATUS

NC

SSTCMP

COMP

SEL
VIN

GND P

VREF

LDR

ISEN 5

ISW
ENA

R814

10 OHM 1/10W

Vout

CN803

R833 1 OHM 1/10W
R832 1 OHM 1/10W
R831 1 OHM 1/10W
R830 1 OHM 1/10W

R829 1 OHM 1/10W

24
23
22
21
20
19
18
17
16
15
14
13

100 OHM 1/10W

C806
2U2 25V

R812

R828 1 OHM 1/10W
R827 1 OHM 1/10W
R826 1 OHM 1/10W

R813 10K 1/10W 5%

C805

0.47uF 16V

R810

1K 1/10W 5%

R808
NC

C807

2.2U16V

R809
100K 1/10 W 5%

CONN

10

9
8
7
6
5
4
3
2
1

11 12

20mA

56K

56K

56K

56K

25mA

27K

150K

27K

150K

T P V ( Top Victory Electronics Co . , Ltd. )

絬隔瓜絪腹

LNPC95361XYC 1 3

Key Component

Date

G3918-P0F--000-X-2-091229

3.CONVERTER

OEM MODEL

TPV MO DE L

PCB NAME

Sheet

715G3918-P0F

13Monday, January 04, 2010

of

Size

Rev

称爹

B

ODM MODEL

OVP1

Vout

R822
1M 1/8W 5%

R823

0R05 1/10W

R824
43KOHM +-1% 1/10W

Iout

R804

R842

R815

R843

C812

100N 50V

23

5.3 按键板 key board

Service Manual AOC E952vn

ZD002

MLVS0603M04

SUR

LED001

3

1

UB

CN001

1
2
3
4
5
6

CONN

CONNECTOR

LBADC1
LBADC2
DC_POWERON
LED_1#
LED_2#

SGND

LBADC1

LBADC2

(DOWN-)

AUTO(2.0K)

UP

(0)

DOWN

(2K)

MENU

(1K)

(UP+)

(AUTO)

1.118V

0V

1.118V

0.673V

(MENU) (Power)

C001

0.1uF 50V

2

LED

1 2

C002

0.1uF 50V

ZD003
MLVS0603M04

1 2

SGND

R001 2KOHM 1% 1/10W

R002 0R01 1/10W

R003 2KOHM 1% 1/10W

JR001

0 OHM +- 5% 1/8W

1K 1/10W

AUT O

SW003

R004

SW

DOWN

SW005

SW

UP

SW004

SW

MENU

SW002

SW

NC/ 0.1uF 50V

C007

ZD001

MLVS0603M04

POWER

SW001

SW

1 2

SGND

T P V ( Top Victory Electronics Co . , Ltd. )

絬隔瓜絪腹

e2252Vw C

Key Component

Date

715G4851-K0C-000-0010

2.0.k ey

OEM MOD EL

TPV MO D EL

PCB N AME

Sheet

N/A

715G4851-K0C-000-0010

22Wednesday , February 16, 2011

of

Size

Rev

称爹

B

称爹

<>

24

Service Manual AOC E952vn

6. PCB 布局

25

Service Manual AOC E952vn

7.软体更新和 DDC 改写

7.1 软体更新 SOP

本机信息：

U402 056G2233501 FLASH MX25L2026DM1I-12G 2Mb SOP-8
SMTCR-U402 100GARM9003B11 AOC_e952Vn_RTD2270LW_CMI_MT190AW02
U401 056G 562431 SCALER RTD2270LW-CG LQFP-64

CBPCAR9T2J1 CONVERSION G4737-M01-110304-01

步骤 1：连接

1. 用打印口连接电缆将软件改写工具连接到计算机，用 VGA15 芯线缆连接显示器，ISP 版
715GT034-B，外加 12V 直流电压，如下图：

步骤 2：驱动安装

1.安装打印口驱动：

2.安装 Realtek tool ---RTD ISP Tool

步骤 3：运行

1. 运行 RTD ISP tool V2.2（免安装）,打开执行文件，出现下图：

26

Service Manual AOC E952vn

2.点击 Basic Settings: Press Ctrl+Alt ,出现下图，

3.点击. ”Flash Protect”,selected “LPA_series”, “OK”出现下图，按图中所示选择，

4.点击 “BigBin”,selected software file *.bin, 打开，如下图：

27

Service Manual AOC E952vn

28

Service Manual AOC E952vn

5. .clike “Save Settings”,then clike ,Programing automaticly.

6.软件自动改写程序，完成 OK 后，显示“PASS”。

29

Service Manual AOC E952vn

7.2 改写 DDC/EDID

1.连接工具---DDC Tool（715GT034-B），连接打印线缆到 PC，DVI&VGA 线缆连接显示器，如图所示：

2.运行 DDC 软件，

30

Service Manual AOC E952vn

3.选择和本机匹配的 DDC 文件，

31

Service Manual AOC E952vn

4.选择文件后，出现下图，输入二次机器序列号后，点击“Program”

5.DDC 改写成功，出现“PASS”。

32

Service Manual AOC E952vn

7.3.工厂模式调整

进入工厂模式方法：
机器应处于开机状态，拔掉输入电源线，然后按住Menu键，再接通电源线，放开”MENU”后，再按下”MENU”,工厂模

式菜单将位于屏的左上角。

选中“F”，按下“MENU”,出现下图：

a.基本调整:

设置对比度 为 50。

设置亮度

为 90。

b.增益调整:

调整9300K色温

1、选中“AUTO LEVEL”先进行底光栅自动调整

2、按“MENU”选择9300K进行R G B增益调整

x = 283 ±30, y = 297 ±30

调整7300K色温

33

Service Manual AOC E952vn
1、选中“AUTO LEVEL”先进行底光栅自动调整

2、按“MENU”选择7300K进行R G B增益调整

x = 302 ±30, y = 318 ±30

调整6500K色温

1、选中“AUTO LEVEL”先进行底光栅自动调整

2、按“MENU”选择 6500K 进行 R G B 增益调整

x = 313 ±30, y = 329 ±30

调整sRGB色温

1、选中“AUTO LEVEL”先进行底光栅自动调整

2、按“MENU”选择 sRGB 进行 R G B 增益调整

x = 313 ±30, y = 329 ±30

c.调整完毕退出工厂模式菜单。

在改写了软体和 DDC 文件后，需要对显示器进行“重置”操作：

34

Service Manual AOC E952vn

8.故障处理流程

8.1 主板

无供电

重新插插头然后检查 AC:100-240V 是否正常?

无供电

NG

按下电源键看画面是否正常

OK

检查 U404 Vout=3V

OK

检查 X401 晶振是否正常

OK

NG

NG

NG

检查适配器及升压板部分和交流电源输入

检查或更换 CN404,U404

更换 X401

检查 U401

NG

更换 U401 更新软体

35

Service Manual AOC E952vn

无画 (LED 橙色)

无画

检查信号线

NG

OK

更换信号线

检查 U404 Vout=3V

NG

OK

检查 X401 晶振是否正常

NG

OK

检查sync signal 输出和video

cable 连接是否正常

NG

OK

检查 U401

NG

OK

更换 CN404,U404

更换 X401

检查相关回路

更换 U401 更新软体

更换 LVDS

36

Service Manual AOC E952vn

白屏

白屏

检查 Q404 的基极是否为
低电平

OK

检查 Q404,为 5V
FB402 是否损坏或
CN405 虚焊

NG

OK

更换 PANEL

NG

检查相关元件

检查 X401 的晶振是否正
常

NG

OK

检查 U401,U402 复位电
路是否正常

NG

OK

更新软体

更换 X401

更换 U401

U402

37

Service Manual AOC E952vn

8.2 电源板

死机

检测交流电 100V or 240V 是否正常？

OK

检测 C907 (+)的电压大小

OK

检测 IC901 第 8 脚电压是否正常？

OK

检测二次启动电压是否正常？

OK

NG

NG

NG

NG

检测 AC 输入

检测全桥整流回路和 F901 回路

检测 R904,R932 或更换 IC901

1) 检测 IC901

2) 检测 D900,D901 回路

检测 IC901 第 5,6 脚的 PWM 波形

NG

OK

检测 D905, D906,Q903,IC902,IC903,ZD920

检测 IC901

38

Service Manual AOC E952vn

无背光

检测 R804 电压是否为 12V

NG

OK

检测 ON/OFF 信号

NG

OK

检测 IC801 第 10/12 脚是否为 12V

NG

OK

检测 IC801 第 9/10 脚的 PWM 波形

NG

OK

检测 Adapter 回路

检测主板

更换 IC801

检测 Q802

检测 T801 的输出

NG

OK

检查接口或灯管,反馈和保护回路

更换 T801

39

Service Manual AOC E952vn

8.3 按键板

OSD 画面不稳定及不可调整

OSD 画面不稳定及不可调整

OK

NG

按键板是否连接正常

OK

NG

按键开关是否正常

OK

连接好按键板

替换按键开关

按键板是否正常

OK

检查主板

NG

替换按键板

40

Service Manual AOC E952vn

9.料件清单 BOM

注意: 以下料件信息仅供参考，如有变更，恕不另行通知，请到 http://cs.tpv.com.cn 获取最新信息。

T9AMT62YB8A1NNJ

点位 组件号 对象描述 数量(CUn)

040G 58160811A GREEN DOT LABEL 1

040G 581689 4A BARCODE LABEL FOR 1 2
E08902 089G 725CAA DB D-SUB CABLE 2nd source
E08902 089G 725HAA DB D-SUB CABLE 1
E08901 089G414A15N HL POWER CORD 1500MM China Reg 1
E08901 089G414A15N YH AC POWER CORD 1500MM CHINA Reg. 2nd source
E09507 095G176J 10717 FFC CABLE 10PIN 140mm P0.5 1
E09507 095G176W 10717 FFC CABLE 10PIN 140mm P0.5 2nd source
E09501 095G179W30N710 FFC CABLE 30pin 195mm P1.0 2nd source
E09502 095G8014 6D727 HARNESS 6P(SANW)-6P(2008) 280mm 1
E09502 095G8014 6X727 HARNESS 6P(SANW)-6P(2008) 280mm 2nd source

0M1G1030 6120 SCREW M3X6 6

0M1G1030 8120 SCREW 1

0M1G3030 6 47 CR3 SCREW 2

0Q1G 140 14120 SCREW 6

0Q1G 940 10120 screw 2

E750 750GBN190W2421N000 LCD MT190AW02 V4 (641) SN IDC 1

756GJACB AA046 MCU ASS'Y 2nd source

U402 056G2233 11 IC Pm25LD020C-SCE SIOC-8(150mil) 2M 2nd source
U402 056G2233501 FLASH MX25L2026DM1I-12G 2Mb SOP-8 2nd source

SMTCR-U402 100GARM9003B11 AOC_e952Vn_RTD2270LW_CMI_MT190AW02 2nd source

U401 056G 562431 SCALER RTD2270LW-CG LQFP-64 1

CBPCAR9T2J1 CONVERSION G4737-M01-110304-01 1

CN408 033G3802 6B Y L WAFER 1
CN404 033G3802 9B Y L CONN 2.0 9P 1
CN403 033G801930F CH L FFC CONNECTOR 30P 1.0pitch 1
CN403 033G801930F CH JS FFC CONN 1.0mm 30P R/A 34mm 6.3mm 2nd source

040G 45762412B CBPC LABEL 1

CN101 088G 35315FVCL D-SUB CONN 15P V/T 10.5mm WITH SCREW 1
CN101 088G 35315FVDL D-SUB CONN 15P FEMALE V/T WITH SCREW 2nd source
CN101 088G 35315FVXH D-SUB CONN 15P V/T 10.5mm WITH SCREW 2nd source

X401 093G 22 53 J CRYSTAL 14.31818MHZ/32PF49US 2nd source
X401 093G 22 53 YC Crystal 14.31818MHz/32PF 49U/S YC 1

AIGAR9A1H1J MAIN BOARD FOR AI 1

C426 067G305M1013CB EC 100UF 20% 16V 6.3*7 1
C423 067G305M1013CB EC 100UF 20% 16V 6.3*7 1
C421 067G305M1013CB EC 100UF 20% 16V 6.3*7 1
C427 067G305M1013CB EC 100UF 20% 16V 6.3*7 1
C427 067G305M1013PB EC 100uF M 16V 6.3*7mm 2nd source
C426 067G305M1013PB EC 100uF M 16V 6.3*7mm 2nd source
C421 067G305M1013PB EC 100uF M 16V 6.3*7mm 2nd source
C423 067G305M1013PB EC 100uF M 16V 6.3*7mm 2nd source

SMTCAR9A1H1J MAIN BOARD for smt 1

U406 056G 563149 IC G903T63UF 0.6A/3.3V SOT-223 1
U102 056G 662 48 ESD PROTECT AZC399-04S.R7G SOT23-6L 1
U103 056G 662 48 ESD PROTECT AZC399-04S.R7G SOT23-6L 1
U405 056G1133531 EEPROM FM24C02A-SO-T-G 2K SOP-8 1
U405 056G1133541 EEPROM RM24C02-H0-B-R 2K SOP-8 2nd source

41

Service Manual AOC E952vn

U402 056G2233 11 IC Pm25LD020C-SCE SIOC-8(150mil) 2M 1
U402 056G2233501 FLASH MX25L2026DM1I-12G 2Mb SOP-8 2nd source
Q402 057G 417517 Tra LMBT3906LT1G -200mA/-40V SOT-23 LRC 1
Q403 057G 417517 Tra LMBT3906LT1G -200mA/-40V SOT-23 LRC 1
Q404 057G 417517 Tra LMBT3906LT1G -200mA/-40V SOT-23 LRC 1
Q406 057G 417518 TRA LMBT3904LT1G 200mA/40V SOT-23 LRC 1
Q407 057G 417518 TRA LMBT3904LT1G 200mA/40V SOT-23 LRC 1
Q409 057G 417519 TRA MMBT2907A 1
Q410 057G 417519 TRA MMBT2907A 1
Q406 057G 417525 SMALLTRAN MMBT3904 200mA 40V SOT-23 2nd source
Q407 057G 417525 SMALLTRAN MMBT3904 200mA 40V SOT-23 2nd source
Q404 057G 417526 SMALLTRAN MMBT3906 -0.2A -40V SOT-23 2nd source
Q403 057G 417526 SMALLTRAN MMBT3906 -0.2A -40V SOT-23 2nd source
Q402 057G 417526 SMALLTRAN MMBT3906 -0.2A -40V SOT-23 2nd source
Q409 057G 417527 SMALLTRAN MMBT2907A -0.6 -60V SOT-23 2nd source
Q410 057G 417527 SMALLTRAN MMBT2907A -0.6 -60V SOT-23 2nd source
Q405 057G 763940 MOSFET AO3401A SOT-23 1
R401 061G0402000 JT RST CHIPR MAX0R05 1/16W TZAI YUAN 1
R402 061G0402000 JT RST CHIPR MAX0R05 1/16W TZAI YUAN 1
R481 061G0402000 JT RST CHIPR MAX0R05 1/16W TZAI YUAN 1
R102 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R420 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R413 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R412 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R411 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R405 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R117 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R115 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R114 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R111 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R108 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R104 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R103 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN 1
R442 061G0402102 JT RST CHIP 1K 1/16W 5% TZAI YUAN 1
R109 061G0402102 JT RST CHIP 1K 1/16W 5% TZAI YUAN 1
R487 061G0402103 JT RST CHIP 10K 1/16W 5% TZAI YUAN 1
R441 061G0402103 JT RST CHIP 10K 1/16W 5% TZAI YUAN 1
R440 061G0402103 JT RST CHIP 10K 1/16W 5% TZAI YUAN 1
R439 061G0402103 JT RST CHIP 10K 1/16W 5% TZAI YUAN 1
R437 061G0402103 JT RST CHIP 10K 1/16W 5% TZAI YUAN 1
R435 061G0402103 JT RST CHIP 10K 1/16W 5% TZAI YUAN 1
R433 061G0402103 JT RST CHIP 10K 1/16W 5% TZAI YUAN 1
R414 061G0402103 JT RST CHIP 10K 1/16W 5% TZAI YUAN 1
R410 061G0402103 JT RST CHIP 10K 1/16W 5% TZAI YUAN 1
R408 061G0402103 JT RST CHIP 10K 1/16W 5% TZAI YUAN 1
R118 061G0402104 JT RST CHIP 100K 1/16W 5% TZAI YUAN 1
R436 061G0402104 JT RST CHIP 100K 1/16W 5% TZAI YUAN 1
R489 061G0402220 JT RST CHIP 22R 1/16W 5% TZAI YUAN 1
R490 061G0402220 JT RST CHIP 22R 1/16W 5% TZAI YUAN 1
R491 061G0402220 JT RST CHIP 22R 1/16W 5% TZAI YUAN 1
R492 061G0402220 JT RST CHIP 22R 1/16W 5% TZAI YUAN 1
R469 061G0402222 JT RST CHIP 2K2 1/16W 5% TZAI YUAN 1
R466 061G0402222 JT RST CHIP 2K2 1/16W 5% TZAI YUAN 1
R106 061G0402222 JT RST CHIP 2K2 1/16W 5% TZAI YUAN 1

42

Service Manual AOC E952vn

R105 061G0402222 JT RST CHIP 2K2 1/16W 5% TZAI YUAN 1
R474 061G0402223 JT RST CHIP 22K 1/16W 5% TZAI YUAN 1
R421 061G0402390 1F NO-SUGGEST RST CHIPR 3.9KOHM +-1% 1/16W 1
R427 061G0402390 1F NO-SUGGEST RST CHIPR 3.9KOHM +-1% 1/16W 1
R428 061G0402390 1F NO-SUGGEST RST CHIPR 3.9KOHM +-1% 1/16W 1
R403 061G04023900FT RST CHIP 390R 1/16W 1% 1
R475 061G0402470 JT RST CHIP 47R 1/16W 5% TZAI YUAN 1
R476 061G0402470 JT RST CHIP 47R 1/16W 5% TZAI YUAN 1
R472 061G0402472 JT RST CHIP 4K7 1/16W 5% TZAI YUAN 1
R473 061G0402472 JT RST CHIP 4K7 1/16W 5% TZAI YUAN 1
R485 061G0402472 JT RST CHIP 4K7 1/16W 5% TZAI YUAN 1
R116 061G0402750 JT RST 0402 75R 5% 1/16W 1
R112 061G0402750 JT RST 0402 75R 5% 1/16W 1
R107 061G0402750 JT RST 0402 75R 5% 1/16W 1
R101 061G0603000 JT RST CHIP MAX 0R05 1/10W TZAI YUAN 1
R468 061G0603331 JT RST 0603 330R 5% 1/10W 1
R471 061G0603471 JT RST CHIPR 470OHM +-5% 1/10W TZAI YUAN 1
R479 061G1206000 JF RST CHIPR MAX0R05 1/4W FENGHUA 1
R434 061G1206301 JT RST CHIPR 300 OHM +-5% 1/4W TZAI YUAN 1
R477 061G1206301 JT RST CHIPR 300 OHM +-5% 1/4W TZAI YUAN 1
C401 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C403 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C404 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C406 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C407 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C413 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C414 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C415 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C416 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C417 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C419 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C420 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C422 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C428 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C432 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C436 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 1
C115 065G040210412K Y CAP 0402 100NF 10% 16V X7R 1
C114 065G040210412K Y CAP 0402 100NF 10% 16V X7R 1
C412 065G040220031J Y CAP 0402 20PF 5% 50V NP0 1
C411 065G040220031J Y CAP 0402 20PF 5% 50V NP0 1
C103 065G040222031J A CAP 0402 22PF J 50V NPO 1
C102 065G040222031J A CAP 0402 22PF J 50V NPO 1
C106 065G040222322K T CAP MLCC 0402 22nF K 25V X7R 1
C408 065G040222415K T CAP CHIP 0402 220nF K 16V X5R 1
C434 065G040222415K T CAP CHIP 0402 220nF K 16V X5R 1
C101 065G040247312K A CAP 0402 47NF 10% 16V X7R 1
C105 065G040247312K A CAP 0402 47NF 10% 16V X7R 1
C107 065G040247312K A CAP 0402 47NF 10% 16V X7R 1
C109 065G040247312K A CAP 0402 47NF 10% 16V X7R 1
C110 065G040247312K A CAP 0402 47NF 10% 16V X7R 1
C113 065G040247312K A CAP 0402 47NF 10% 16V X7R 1
C111 065G040250931C 3 CAP CHIP 0402 5PF 50V NP0 +/-0.25pF 2nd source
C108 065G040250931C 3 CAP CHIP 0402 5PF 50V NP0 +/-0.25pF 2nd source
C104 065G040250931C 3 CAP CHIP 0402 5PF 50V NP0 +/-0.25pF 2nd source

43

Service Manual AOC E952vn

C104 065G040250931C Y CAP 0402 5PF 0.25pF 50V NP0 1
C108 065G040250931C Y CAP 0402 5PF 0.25pF 50V NP0 1

C111 065G040250931C Y CAP 0402 5PF 0.25pF 50V NP0 1
FB402 071G 56K121 M CHIP BEAD 120OHM 6A MGLB2012-120T-LF 1
FB402 071G 56K121 TA CHIP BEAD 120R/6000mA HCB2012KF-121T60 2nd source
FB401 071G 59B300 M CHIP BEAD 0603 30ohm 25% 1000mA 1
FB401 071G 59B300 TA NO-SUGGEST 1608 30R 25% FCB1608KF-300T07 2nd source
FB101 071G 59K190 B CHIP BEAD 0603 19 OHM FCB1608KF-190T05 2nd source
FB102 071G 59K190 B CHIP BEAD 0603 19 OHM FCB1608KF-190T05 2nd source
FB103 071G 59K190 B CHIP BEAD 0603 19 OHM FCB1608KF-190T05 2nd source
FB101 071G 59K190 M CHIP BEAD 0603 19R/500mA 1
FB102 071G 59K190 M CHIP BEAD 0603 19R/500mA 1
FB103 071G 59K190 M CHIP BEAD 0603 19R/500mA 1

D403 093G 64 42 L DIODE LBAV70LT1G SOT-23 LRC 1

D403 093G 64 42SEM SWITCHING BAV70 215mA 75V SOT-23 2nd source

ZD404 093G 64 59 SU ESD MLVS0603M04 0603 1
ZD403 093G 64 59 SU ESD MLVS0603M04 0603 1
ZD402 093G 64 59 SU ESD MLVS0603M04 0603 1
ZD103 093G 39GA01 T RLZ5.6B 1
ZD103 093G 39S 24 T RLZ 5.6B LLDS 2nd source

E715 715G4737M01000004C MAIN PCB FR4 DS 72*65*1.6mm 1

J07G 1 S106 WOODEN PALLET 1
J15G8B54101101 MAIN FRAME 1
J33G8B77 1 1C LENS 2nd source
J33G8B78AED 1B KEY PAD 2nd source
J34G8B96AED 1B6010 STAND TOP 1
J34G8B97AED 1B6010 STAND 1
J34G8B98AED 1B6010 BASE 1
J34G8C13AEDA1B6010 19"BEZEL 1
J34G8C14ABJ 1B6010 19" REAR COVER 1
J37G8B11 1 HINGE 1
J40G 19T61570A ID LABEL e952Vn 2
J40G 58161544A EPEAT(S) EPA(12*58) LABEL 1
J40G000361541A CEL CARTON LABEL e952Vn 1
J41G780061585N WARRANTY BOOKLET 1
J41G780A61528A QSG e952Vn 1
J41G78C1615 4A China WEEE information card 1
J44G6002 S152 paper plate 1
J44G9003220 35 CORNER PAPER 1
J44G9915101 eps 1
J44G9915201 eps 1
J44G9915615 1A CARTON 1
J45G 77 6 PE PACKING 1.73
J45G 88626 1 R PE BAG FOR MONITOR 1
J52G 1185A6A MIDDLE TAPE FOR CARTON 10
J52G 1185A6B MIDDLE TAPE FOR CARTON 2nd source
J52G1801 52 1 Mylar 1
J52G1801 52 2 Mylar 1
J70G900261550A CD MANUAL e952Vn 1

KEPCAJB6 KEPC G4851-K0C-000-0010-1-20110216 1
CN001 033G3802 6H WAFER 6P RIGHT ANGLE PITCH 2.0 2nd source
CN001 033G3802 6H L CONNECTOR 6PIN 1

LED001 081G 12 1F GH LED GREEN/YELLOW GHZYG603D2-5B 1
LED001 081G 12 1F GP

LED Φ3mm 黄绿双色 GP32032M/G307-ZY-50-C

44

2nd source

Service Manual AOC E952vn

SMTKEPCAJB6 SMT for KEPC 1

R002 061G0603000 FF RST CHIPR MAX0R01 1/10W FENGHUA 1
R004 061G06031001FF RST CHIPR 1 KOHM +-1% 1/10W FENGHUA 1
R001 061G06032001FF RST CHIP 2KOHM 1% 1/10W FENGHUA 1
R003 061G06032001FF RST CHIP 2KOHM 1% 1/10W FENGHUA 1

JR001 061G0805000 JT RST 0805 0.05R MAX 1/8W 1

AIKEPCAJB6 AI for KEPC 1

SW005 077G603S AI CJ TACT SWITCH AI 2PIN SEALED 2nd source
SW004 077G603S AI CJ TACT SWITCH AI 2PIN SEALED 2nd source
SW003 077G603S AI CJ TACT SWITCH AI 2PIN SEALED 2nd source
SW002 077G603S AI CJ TACT SWITCH AI 2PIN SEALED 2nd source
SW001 077G603S AI CJ TACT SWITCH AI 2PIN SEALED 2nd source
SW001 077G603S AI HJ TACT SWITCH AI 2PIN SEALED 1
SW002 077G603S AI HJ TACT SWITCH AI 2PIN SEALED 1
SW003 077G603S AI HJ TACT SWITCH AI 2PIN SEALED 1
SW004 077G603S AI HJ TACT SWITCH AI 2PIN SEALED 1
SW005 077G603S AI HJ TACT SWITCH AI 2PIN SEALED 1

E715 715G4851K0C000001C KEY PCB FR1 SS 125X11+1.6(mm) 1

PLPC19351MAA1J POWER G4750-P0C-000-0010-101222 1

GND1 009G6005 1 GROUND TERMINAL 1
GND2 009G6005 1 GROUND TERMINAL 1

040G 45762412B CBPC LABEL 2

IC902 056G 139 3A PC123Y22FZOF SHARP 1
NR901 061G 58100 X NTCR 10R 20% 5W(10D2-14 MCS) 2nd source
NR901 061G 58100MEW NTCR 10R 20% 4W 1

C905 063G107K224 UM X2 CAP 0.22uF K 275VAC 1
C905 063G107K2246S1 X2 CAP 0.22UF K 275VAC 2nd source
C920 065G306K6812BP Y1 680PF M 250VAC 1
C921 065G306K6812BP Y1 680PF M 250VAC 1
C920 065G306K6812BW CAP Y1 680PF 10% 250V Y5P 2nd source
C921 065G306K6812BW CAP Y1 680PF 10% 250V Y5P 2nd source
C900 065G306M3322BP CAP Y1 3.3NF 20% 250V Y5U 1
C900 065G306M3323BW CAP Y1 3.3NF 20% 250V Y5U 2nd source
C902 067G 40Z47015H EC 47uF M 450V 13*36mm 2nd source
C903 067G 40Z47015H EC 47uF M 450V 13*36mm 2nd source
C903 067G 40Z47015K EC 47UF 20% 450V 12.5*35 1
C902 067G 40Z47015K EC 47UF 20% 450V 12.5*35 1
C902 067G 40Z47015L EC 47UF 20% 450V 12.5*35 2nd source
C903 067G 40Z47015L EC 47UF 20% 450V 12.5*35 2nd source
C910 067G204V681 2K CAP CS 680UF 20% 10V 8*11 2000 hr 1
C910 067G204V681 2L CS CAP 680uF 10V 8*11 mm 2nd source
C916 067G215C4706KV EC 47UF 20% 35V EM 8*9 1
C916 067G215C4706LV EC 47UF 20% 35V RXY 8*9 2nd source
C911 067G215C4713KV LOW ESR EC 470uF 16V 8*9mm 1
C911 067G215C4713LV EC 470uF 20% 16V RXY 8*9 2nd source
C907 067G215S3316KV EC 330uF M 35V 10*12mm 1
C908 067G215S3316KV EC 330uF M 35V 10*12mm 1
C927 067G215S3316KV EC 330uF M 35V 10*12mm 1
C927 067G215S3316LV EC 330uF 35V M 10*12.5mm 2nd source
C908 067G215S3316LV EC 330uF 35V M 10*12.5mm 2nd source
C907 067G215S3316LV EC 330uF 35V M 10*12.5mm 2nd source

L901 073G 174192 H LINE FILTER 30MH MIN LCL-12012 HA 1
L901 073G 174192 X LINE FILTER 30MH MIN 3TRET20-303M-1 2nd source
L902 073G 253 91 H IND CHOKE 3.5uH+-10% DADONG 1

45

Service Manual AOC E952vn

L903 073G 253 91 H IND CHOKE 3.5uH+-10% DADONG 1
L902 073G 253 91 V CHOKE COIL 3.5uH+-10% 2nd source
L903 073G 253 91 V CHOKE COIL 3.5uH+-10% 2nd source
T901 080GL19P 17 N X'FMR 500UH 5% YUVA-1379 2nd source

T901 080GL19P 17 DN X'FMR 500UH 5% 10UH LZ.PJ004.A00 1
CN901 087G 501 48 S AC SOCKET 3PIN + 3 Hole 2nd source
CN901 087G 501 48 DL AC SOCKET 3PIN + 3 Hole 1
CN901 087G 501 48 HC AC SOCKET R/A 3P DB-14-04 H=21.6 2nd source
BD901 093G 50460 43 BRIDGE GBL208 2A/800V GBL 2nd source
BD901 093G 50460 51 BRIDGE D2SB80 2A 800V GBL 1
CN902 095G 825 7D702 HARNESS 7P(SCN)-9P(A2004) 80mm 1

705GQA57948 Q901 ASS'Y 1

051G 200 1 OIL FOR DISAPPEAR 0.1
Q901 057G 667923 MOSFET SMK0765F 7A 650V TO-220FP 2nd source
Q901 057G 667941 MOSFET P0765ATF 7 650 TO-220F 1

0M1G 930 6120 screw 1

HS1 J90G0195 3 HEAT SINK 1

705GQA93507 D903 ASS'Y 1

051G 200 1 OIL FOR DISAPPEAR 0.1
D903 093G 60278 SCHOTTKY SP1060 10A 60V ITO-220AB 1
D903 093G 60507 SCHOTTKY SRF1060 C0 10A 60V ITO-220AB 2nd source
D903 093G 60526 SCHOTTKY MBRF1060CT ITO-220AB 2nd source

0M1G 930 6120 screw 1

HS3 J90G0195 3 HEAT SINK 1

705GQA93943 D901 ASS'Y 1

051G 200 1 OIL FOR DISAPPEAR 0.1
D901 093G 52 66 DIODE FMX-12SL 10A/200V TO-220 2nd source
D901 093G 60943 DIODE SFF1004G ITO-220AB 2nd source
D901 093G 60978 RECTIFIER UF1002FCT 10A 200V ITO-220AB 1

0M1G 930 6120 screw 1

HS2 J90G0195 3 HEAT SINK 1

LNPC19351MAA1J G3918-P03-000-0040-6-101229(L) 1
C813 067G 4151017KV EC 100uF 50V ED 8*12 2nd source
C813 067G 4151017LV EC 100uF 20% 50V RZY 8*11.5 1
C804 067G 415330 9K EC 33UF 20% 100V ED 8*12 2nd source
C804 067G 415330 9L EC 33UF 20% 100V RZW 8*11.5 1

CN802 311GB254B04AAL PIN HEADER 2.54MM 4P 2P7.2MM/2P4.0MM 1
CN801 311GB254B07AAL PIN HEADER 2.54MM 7P 5P7.2MM/2P4.0MM 1

LN19351MAA1SMTJ CONVERTOR BOARD FOR SMT 1

CN803 033G801910Y H FPC CONN0.5mmSMT10P(For powerTransferPCB 2nd source

040G 45762412B CBPC LABEL 1

IC801 056G 700 12 LED DRIVER OZ9998AGN-A1-0-TR SOP-24 1

Q801 057G 763 92 FET P8008HV 4A/80V SOP-8 2nd source
Q801 057G 763947 MOSFET APM8005KCTRG SOP-8 1
R823 061G0603000 JF RST CHIPR MAX 0R05 1/10W FENGHUA 1
R823 061G0603000 JY RST CHIPR MAX0R05 1/10W YAGEO 2nd source
R814 061G0603100 JF RST CHIPR 10 OHM 5% 1/10W FENGHUA 1
R807 061G0603100 JF RST CHIPR 10 OHM 5% 1/10W FENGHUA 1
R807 061G0603100 JT RST CHIP 10R 1/10W 5% TZAI YUAN 2nd source
R812 061G0603101 JF RST CHIPR 100 OHM +-5% 1/10W FENGHUA 1
R845 061G0603101 JF RST CHIPR 100 OHM +-5% 1/10W FENGHUA 1
R845 061G0603101 JY RST CHIPR 100 OHM +-5% 1/10W YAGEO 2nd source
R812 061G0603101 JY RST CHIPR 100 OHM +-5% 1/10W YAGEO 2nd source
R810 061G0603102 JT RST CHIP 1K 1/10W 5% TZAI YUAN 1

46

Service Manual AOC E952vn

R813 061G0603103 JF RST CHIPR 10K OHM +-5% 1/10W FENGHUA 1
R806 061G0603103 JF RST CHIPR 10K OHM +-5% 1/10W FENGHUA 1
R813 061G0603103 JT RST CHIP 10K 1/10W 5% TZAI YUAN 2nd source
R806 061G0603103 JT RST CHIP 10K 1/10W 5% TZAI YUAN 2nd source
R809 061G0603104 JT RST CHIP 100K 1/10W 5% TZAI YUAN 1
R832 061G0603109 JY RST CHIPR 1 OHM +-5% 1/10W YAGEO 1
R831 061G0603109 JY RST CHIPR 1 OHM +-5% 1/10W YAGEO 1
R833 061G0603109 JY RST CHIPR 1 OHM +-5% 1/10W YAGEO 1
R826 061G0603109 JY RST CHIPR 1 OHM +-5% 1/10W YAGEO 1
R827 061G0603109 JY RST CHIPR 1 OHM +-5% 1/10W YAGEO 1
R828 061G0603109 JY RST CHIPR 1 OHM +-5% 1/10W YAGEO 1
R829 061G0603109 JY RST CHIPR 1 OHM +-5% 1/10W YAGEO 1
R830 061G0603109 JY RST CHIPR 1 OHM +-5% 1/10W YAGEO 1
R805 061G0603124 JF RST CHIPR 120KOHM 5% 1/10W FENGHUA 1
R805 061G0603124 JY RST CHIPR 120KOHM 1/10W YAGEO 2nd source
R842 061G06032003FF RST CHIPR 200KOHM 1/10W FENGHUA 1
R842 061G06032003FY RST CHIPR 200KOHM 1/10W YAGEO 2nd source
R804 061G06032702FF RST CHIPR 27KOHM +-1% 1/10W FENGHUA 1
R824 061G06033602FF RST CHIPR 36KOHM +-1% 1/10W FENGHUA 2nd source
R824 061G06033602FY RST CHIPR 36KOHM 1/10W YAGEO 1
R822 061G08051004FF RST CHIPR 1 MOHM +-1% 1/8W FENGHUA 2nd source
R822 061G08051004FT RST CHIP R 1 MOHM +-1% 1/8W 1
R825 061G1206000 JF RST CHIPR MAX0R05 1/4W FENGHUA 1

F801 061G12060004JF RST CHIPR MAX0R05 4A 1/4W FENGHUA 1
R802 061G1206308 JF RST CHIPR 0.3 OHM +-5% 1/4W FENGHUA 1
R801 061G1206308 JF RST CHIPR 0.3 OHM +-5% 1/4W FENGHUA 1
C814 065G060310131J Y CAP CHIP 0603 100P 50V NP0 +/-5% 1
C805 065G060347412K 3 CAP CHIP 0603 0.47uF K 16V X7R 2nd source
C805 065G060347412K T CAP CHIP 0603 0.47UF K 16V X7R 1
C805 065G060347412K Y CAP CHIP 0.47uF 16V +/-10% X7R 2nd source
C801 065G080510432K F CAP CHIP 0805 0.1UF K 50V X7R 1
C803 065G080510432K F CAP CHIP 0805 0.1UF K 50V X7R 1
C803 065G080510432K Y CAP CHIP 0805 100N 50V X7R +/-10% 2nd source
C801 065G080510432K Y CAP CHIP 0805 100N 50V X7R +/-10% 2nd source
C807 065G080522512K M CAP 0805 2.2UF 10% 16V X7R 1
C807 065G080522512K T CAP CHIP 0805 2.2uF K 16V X7R 2nd source
C806 065G080522522K M CAP 0805 2.2UF 10% 25V X7R 2nd source
C806 065G080522522K T CAP 0805 2.2uF 10% 25V X7R 1
C806 065G080522522K Y CAP CHIP 0805 2U2 25V X7R +/-10% 2nd source

L801 073G253S 90 S SMD CHOKE 22uH 20% 0.073R SLG-1004R-220 2nd source

L801 073G253S 90 X SMD CHOKE 22uH 3A HF 1

L801 073G253S 90 DN SMD CHOKE 22uH 3A LZ.38220.B1P HF 2nd source

ZD801 093G 60S907 T SCHOTTKY B3100B 3A 100V SMB 1
ZD801 093G 60S932 T SCHOTTKY SK310B R4 3A 100V DO-214AA 2nd source
CN803 311GF050B10BDJ FFC CONN 0.5mm 10P 1

E715 715G3918P03000004C PWR PCB FR4 DS 80*45*1.6MM 2nd source
E715 715G3918P03000004L CONVERTER PCB 45X80X1.6MM FR-4 D/S 1OZ 1

PL19351MAA1SMTJ POWER BOARD FOR SMT 1

IC901 056G 379190 AC/DC CONVERTER LD7750RGR SOP-7 1

R939 061G0805000 JI RST 0805 MAX0.05R 5% 1/8W TA-I 2nd source
R940 061G0805000 JI RST 0805 MAX0.05R 5% 1/8W TA-I 2nd source
R940 061G0805000 JT RST 0805 0.05R MAX 1/8W 1
R939 061G0805000 JT RST 0805 0.05R MAX 1/8W 1
R915 061G08051001FF RST CHIPR 1KOHM +-1% 1/8W FENGHUA 2nd source

47

Service Manual AOC E952vn

R915 061G08051001FT RST CHIP 1K 1/8W 1% 1
R923 061G08051002FT RST CHIP 10K 1/8W 1% 2nd source
R923 061G08051002FY RST CHIP 10K 1/8W 1% 1
R934 061G0805102 JF RST CHIPR 1K OHM +-5% 1/8W FENGHUA 2nd source
R934 061G0805102 JF RST CHIPR 1K OHM +-5% 1/8W FENGHUA 1
R931 061G0805104 JF RST CHIPR 100KOHM +-5% 1/8W FENGHUA 2nd source
R931 061G0805104 JT RST CHIPR 100KOHM +- 5% 1/8W TZAI YUAN 1
R926 061G0805202 JF RST CHIPR 2KOHM +-5% 1/8W FENGHUA 2nd source
R926 061G0805202 JT RST CHIP 2K 1/8W 5% TZAI YUAN 1
R920 061G0805221 JI RST CHIPR 220 OHM +-5% 1/8W 0805 1
R920 061G0805221 JT RST CHIP 220R 1/8W 5% TZAI YUAN 2nd source
R921 061G0805472 JF RST CHIPR 4.7KOHM +-5% 1/8W FENGHUA 2nd source
R921 061G0805472 JT RST CHIPR 4K7 +-5% 1/8W TZAI YUAN 1
R933 061G0805511 JF RST CHIPR 510OHM +-5% 1/8W FENGHUA 1
R933 061G0805511 JT RST CHIPR 510OHM +-5% 1/8W TZAI YUAN 2nd source
R927 061G08059101FF RST CHIPR 9.1KOHM +-1% 1/8W FENGHUA 2nd source
R927 061G08059101FT RST CHIP 9K1 1/8W 1% 1

RJ903 061G1206000 JT RST CHIPR MAX0R05 1/4W TZAI YUAN 1

R910 061G12060007JF RST CHIPR MAX0R05 7A 1/4W FENGHUA 2nd source
R910 061G12060007JT RST CHIPR MAX 0R05 1/4W 1206 1
R924 061G1206100 JF RST CHIPR 10 OHM +-5% 1/4W FENGHUA 2nd source
R924 061G1206100 JT RST CHIPR 10 OHM +-5% 1/4W TZAI YUAN 1
R912 061G1206103 JF RST CHIPR 10KOHM +-5% 1/4W FENGHUA 2nd source
R912 061G1206103 JT RST CHIPR 10KOHM +-5% 1/4W TZAI YUAN 1
R918 061G1206155 JF RST CHIPR 1.5MOHM +-5% 1/4W FENGHUA 2nd source
R917 061G1206155 JF RST CHIPR 1.5MOHM +-5% 1/4W FENGHUA 2nd source
R916 061G1206155 JF RST CHIPR 1.5MOHM +-5% 1/4W FENGHUA 2nd source
R916 061G1206155 JT RST CHIPR 1.5MOHM +-5% 1/4W TZAI YUAN 1
R917 061G1206155 JT RST CHIPR 1.5MOHM +-5% 1/4W TZAI YUAN 1
R918 061G1206155 JT RST CHIPR 1.5MOHM +-5% 1/4W TZAI YUAN 1
R903 061G1206204 JF RST CHIPR 200KOHM +-5% 1/4W FENGHUA 2nd source
R904 061G1206204 JF RST CHIPR 200KOHM +-5% 1/4W FENGHUA 2nd source
R906 061G1206204 JF RST CHIPR 200KOHM +-5% 1/4W FENGHUA 2nd source
R907 061G1206204 JF RST CHIPR 200KOHM +-5% 1/4W FENGHUA 2nd source
R904 061G1206204 JT RST CHIPR 200KOHM +-5% 1/4W TZAI YUAN 1
R906 061G1206204 JT RST CHIPR 200KOHM +-5% 1/4W TZAI YUAN 1
R907 061G1206204 JT RST CHIPR 200KOHM +-5% 1/4W TZAI YUAN 1
R903 061G1206204 JT RST CHIPR 200KOHM +-5% 1/4W TZAI YUAN 1
R911 061G1206220 JF RST CHIPR 22 OHM +-5% 1/4W FENGHUA 1
R911 061G1206220 JT RST CHIPR 22 OHM +-5% 1/4W TZAI YUAN 2nd source
R913 061G1206470 JF RST CHIPR 47 OHM +-5% 1/4W FENGHUA 2nd source
R914 061G1206470 JF RST CHIPR 47 OHM +-5% 1/4W FENGHUA 2nd source
R901 061G1206470 JI RST 47 OHM 5% 1/4W TA-I 2nd source
R902 061G1206470 JI RST 47 OHM 5% 1/4W TA-I 2nd source
R914 061G1206470 JT RST CHIPR 47 OHM +-5% 1/4W TZAI YUAN 1
R913 061G1206470 JT RST CHIPR 47 OHM +-5% 1/4W TZAI YUAN 1
R902 061G1206470 JT RST CHIPR 47 OHM +-5% 1/4W TZAI YUAN 1
R901 061G1206470 JT RST CHIPR 47 OHM +-5% 1/4W TZAI YUAN 1
R909 061G1206682 JF RST CHIPR 6.8KOHM +-5% 1/4W FENGHUA 2nd source
R908 061G1206682 JF RST CHIPR 6.8KOHM +-5% 1/4W FENGHUA 2nd source
R905 061G1206682 JF RST CHIPR 6.8KOHM +-5% 1/4W FENGHUA 2nd source
R905 061G1206682 JT RST CHIPR 6.8 KOHM +-5% 1/4W TZAI YUAN 1
R908 061G1206682 JT RST CHIPR 6.8 KOHM +-5% 1/4W TZAI YUAN 1
R909 061G1206682 JT RST CHIPR 6.8 KOHM +-5% 1/4W TZAI YUAN 1

48

Service Manual AOC E952vn

C934 065G080510232K 3 CAP CHIP 0805 1N 50V X7R +/-10% 2nd source
C922 065G080510232K F CAP 0805 1000PF 10% 50V X7R 2nd source
C934 065G080510232K F CAP 0805 1000PF 10% 50V X7R 2nd source
C934 065G080510232K Y CAP CHIP 0805 1N 50V X7R +/-10% 1
C922 065G080510232K Y CAP CHIP 0805 1N 50V X7R +/-10% 1
C919 065G080510332K F CAP 0805 10NF K 50V X7R 2nd source
C919 065G080510332K Y CAP CHIP 0805 10N 50V X7R +/-10% 1
C929 065G080510432K 3 CAP CHIP 0805 100N 50V X7R +/-10% 2nd source
C926 065G080510432K 3 CAP CHIP 0805 100N 50V X7R +/-10% 2nd source
C929 065G080510432K A CAP CHIP 0805 0.1UF K 50V X7R 1
C926 065G080510432K A CAP CHIP 0805 0.1UF K 50V X7R 1
C912 065G080510432K F CAP CHIP 0805 0.1UF K 50V X7R 2nd source
C917 065G080510432K F CAP CHIP 0805 0.1UF K 50V X7R 2nd source
C923 065G080510432K F CAP CHIP 0805 0.1UF K 50V X7R 1
C926 065G080510432K F CAP CHIP 0805 0.1UF K 50V X7R 2nd source
C929 065G080510432K F CAP CHIP 0805 0.1UF K 50V X7R 2nd source
C923 065G080510432K Y CAP CHIP 0805 100N 50V X7R +/-10% 2nd source
C926 065G080510432K Y CAP CHIP 0805 100N 50V X7R +/-10% 2nd source
C929 065G080510432K Y CAP CHIP 0805 100N 50V X7R +/-10% 2nd source
C917 065G080510432K Y CAP CHIP 0805 100N 50V X7R +/-10% 1
C912 065G080510432K Y CAP CHIP 0805 100N 50V X7R +/-10% 1
C925 065G120622272K Y CER 1206 2N2 500V X7R 10% 2nd source
C924 065G120622272K Y CER 1206 2N2 500V X7R 10% 2nd source
C913 065G120622272K Y CER 1206 2N2 500V X7R 10% 2nd source
C901 065G120622272K Y CER 1206 2N2 500V X7R 10% 2nd source
C901 065G1206222B2K M CAP 1206 2.2NF 10% 630V X7R 1
C913 065G1206222B2K M CAP 1206 2.2NF 10% 630V X7R 1
C924 065G1206222B2K M CAP 1206 2.2NF 10% 630V X7R 1
C925 065G1206222B2K M CAP 1206 2.2NF 10% 630V X7R 1

PL19351MAA1AIJ POWER BOARD FOR AI 1

CN901 006G 31500 EYELET 3

040G 45762412B CBPC LABEL 1
IC903 056G 158 10 T LDO IC AZ431AZ-AE1 TO-92 150MA 40V TO-92 1
IC903 056G 563354 Shunt. Reg. TL431-A-TA TO-92 2nd source

Q903 057G 530503 T 2SD1207T 1
Q903 057G 761 16 TRA KTD1028 KEC 2nd source
R919 061G152M43852T HX RST MOF 0.43R 5% 2WS 2nd source
R919 061G152M43852T SY RST MOFR 0.43 OHM +-5% 2WS FUTABA 1
R935 061G152M68152T HX RST MOF 680R 5% 2W 2nd source
R932 061G152M68152T HX RST MOF 680R 5% 2W 2nd source
R932 061G152M68152T SY RST MOF 680R 5% 2WS 1
R935 061G152M68152T SY RST MOF 680R 5% 2WS 1
C931 065G 1K471 2T 470pF 1KV Z5P +-10% 1
C906 065G 2K152 2T6213 CAP CER 1.5NF 10% 2KV Y5P 2nd source

C906 065G 2K152 2T6921 CAP CER 1500pF K 2KV Y5P 1
FB901 071G 55 9 T BEAD 3.5*0.8*6.0mm 110R HF 1
FB901 071G 55 9 X CORE 3.5*0.8*6.0 110R 25% 3BDR3560-903A 2nd source

F902 084G 56 4 B FUSE 4A 250V 1
F901 084G 56 4 B FUSE 4A 250V 1
F901 084G 56 4W FUSE 4A 250V 2nd source

F902 084G 56 4W FUSE 4A 250V 2nd source
ZD902 093G 3916352T ZD TZX22B 1
ZD902 093G 3916852T ZENER MTZJ T-72 22B 22V 0.5W DO-34 2nd source
ZD902 093G 39A6852T ZENER DIODES MTZJ22B DO-34 2nd source

49

Service Manual AOC E952vn

D902 093G 60964 RECTIFIER PS1010R T/B 1A 1000V DO-41 1
D905 093G 60964 RECTIFIER PS1010R T/B 1A 1000V DO-41 1
D904 093G 6452452T SWITCHING 1N4148-B4006 0.2A 100V DO-35 1

J911 095G 90 23 JUMPER WIRE 1

J912 095G 90 23 JUMPER WIRE 1

J913 095G 90 23 JUMPER WIRE 1

J910 095G 90 23 JUMPER WIRE 1

J909 095G 90 23 JUMPER WIRE 1

J908 095G 90 23 JUMPER WIRE 1

J907 095G 90 23 JUMPER WIRE 1

J906 095G 90 23 JUMPER WIRE 1

J905 095G 90 23 JUMPER WIRE 1

J904 095G 90 23 JUMPER WIRE 1

J903 095G 90 23 JUMPER WIRE 1

J902 095G 90 23 JUMPER WIRE 1

J901 095G 90 23 JUMPER WIRE 1

715G4750P0C0000010 PWR PCB FR1 CTI>600 SS 114*226*1.6mm 1
Q51G 6 4509 GLUE_RTV 1
Q12G6600 6 FOOT 4

E09501 S95G179T30N710 FFC CABLE 30P 1.0MM 195MM 1

50