AOC M2060SWD, M2060SWD2 Service Manual
19.5" LCD Monitor AOC M2060SWD- M2060SWD2
Service
Service
Service
Table of Contents
Important Safety Notice.………..…..............……......3
1. Monitor Specification.....................………..........4
2. LCD Monitor Description………………………......7
3. Operation Instruction……........……..............8
3.1 General Instructions…….…………………….8
3.2 Control Button……………...…………………8
3.3 OSD Setting……..……………………..………..11
4. Input/Output Specification.....……………...........19
4.1 Input Signal Connector...............................19
4.2 Factory Preset Display Modes…….............20
4.3 Panel Specification.....………...….................21
5. Block Diagram……........................................23
5.1 Main Board…….…………………..….....…......23
5.2 Power Board……………….………....….......25
6. Schematic…………….........................................26
6.1 Main Board………....................................26
6.2 Power Board...……....................................36
6.3 Key Board...……......................................38
7. PCB Layout..………............................................39
7.1 Main Board………...........................................39
7.2 Power Board…...............................................44
7.3 Key Board………….…..................................46
8. Maintainability………..........................................47
8.1 Equipments and Tools Requirement…........47
8.2 Trouble Shooting…………........................48
9. White-Balance, Luminance Adjustment.............52
10. Monitor Exploded View………..…..….…............54
11. BOM.List………………………...…………………56
Copyright © 2014 by TPV Corporation. All rights reserved. Specifications are subject to change without notice.
No part of this publication may be reproduced in any form or means, without the prior written permission of TPV Corporation. Otherwise we will
reserve the right to investigate the legal responsibility.
Revision List
Version Release Date Revision History Customer Name TPV Model Name
M2060SWD T9EMCT6VBGA8HNE
A00 Jan.-14-2015 Initial release
M2060SWD T9EMCT6YBGA8HNE
A01 Mar.-19-2015
A02 Mar.-24-2015 Add new model
A03 Apr.-13-2015 Add new models
A04
A05
A06
A07
May-05-2015 Add new models
May-12-2015 Add new models
Jul.-20-2015 Add new models
Oct.-09-2015 Add new models M2060SWD TAEMCT6MBGACHNE
Add new model M2060SWD T9EMCT6CBGACHNE
M2060SWD TAEMCT6CBGACHNE
M2060SWD T9EMCT6MBGA8HNE
M2060SWD TAEMCT6MBGA8HNE
M2060SWD TAEMCT6QBGACHNE
M2060SWD T9EMCT6TBGA8HNE
M2060SWD TAEMCT6YBGA8HNE
M2060SWD2 TAFMD66KBGACHNE
M2060SWD
M2060SWD TAEMCT6FBGACHNE
M2060SWD TAEMCT6JBGA8HNE
TAEMCT6XBGACHNE
A08
Dec.-28-2015 Add new models M2060SWD TAEMCT6MBGA7HNE
2
Important Safety Notice
Proper service and repair is important to the safe, reliable operation of all AOC Company Equipment. The service
procedures recommended by AOC and described in this service manual are effective methods of performing service
operations. Some of these service operations require the use of tools specially designed for the purpose. The
special tools should be used when and as recommended.
It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in
order to minimize the risk of personal injury to service personnel. The possibility exists that improper service
methods may damage the equipment. It is also important to understand that these CAUTIONS and NOTICES ARE
NOT EXHAUSTIVE. AOC could not possibly know, evaluate and advise the service trade of all conceivable ways in
which service might be done or of the possible hazardous consequences of each way. Consequently, AOC has not
undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not
recommended by AOC must first satisfy himself thoroughly that neither his safety nor the safe operation of the
equipment will be jeopardized by the service method selected.
Hereafter throughout this manual, AOC Company will be referred to as AOC.
WARNING
Use of substitute replacement parts, which do not have the same, specified safety characteristics may create shock,
fire, or other hazards.
Under no circumstances should the original design be modified or altered without written permission from AOC.
AOC assumes no liability, express or implied, arising out of any unauthorized modification of design.
Servicer assumes all liability.
FOR PRODUCTS CONTAINING LASER:
DANGER-Invisible laser radiation when open AVOID DIRECT EXPOSURE TO BEAM.
CAUTION-Use of controls or adjustments or performance of procedures other than those specified herein may
result in hazardous radiation exposure.
CAUTION -The use of optical instruments with this product will increase eye hazard.
TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S
REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF
THIS SERVICE MANUAL.
Take care during handling the LCD module with backlight unit
-Must mount the module using mounting holes arranged in four corners.
-Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen.
-Do not scratch or press on the panel with any sharp objects, such as pencil or pen as this may result in damage to
the panel.
-Protect the module from the ESD as it may damage the electronic circuit (C-MOS).
-Make certain that treatment person’s body is grounded through wristband.
-Do not leave the module in high temperature and in areas of high humidity for a long time.
-Avoid contact with water as it may a short circuit within the module.
-If the surface of panel becomes dirty, please wipe it off with a soft material. (Cleaning with a dirty or rough cloth may
damage the panel.)
3
1. Monitor Specifications
4
5
6
2. LCD Monitor Description
The LCD monitor will contain a main board, a power board, a key board which house the flat panel control logic,
brightness control logic and DDC.
The power part will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips each
voltage.
Monitor Block Diagram
LED Drive.
Flat Panel and backlight
Power Board
Main Board
RS232 Connector
For white balance
adjustment in factory
mode
Key Board
Video signal, DDC
AC-IN
100V-240V
Host Computer
7
3. Operating Instructions
3.1 General Instructions
This monitor only has one external control function button; press the Power/Auto Configuration button to turn the
monitor on or off.
If you need to adjust other functions, please visit the official AOC website (www.aoc.com)to download and install
AOC’s exclusive i-Menu application software, and then perform related function adjustments to get the screen you
require.
• Connect the power cord properly.
• Connect the signal cable onto the PC’s graphics card.
• Push the button to start the monitor, and the power indicator will light up..
3.2 Control Buttons
Power
Press the Power button to turn on/off the monitor.
Eco (DCR/I-Care)/ <
Press the Eco key continuously to select the Eco mode of brightness and DCR/I-Care on when there is no OSD.
( Eco mode hot key may not be available in all models).
Volume / >
When there is no OSD,Press Volume button to active volume adjustment bar,Press <or + to adjust volume(Only for
the models with speakers)
Auto / Exit
8
When there is no OSD, press Auto/Source button continuously about 3 second to do auto configure .
Source hot key
When the OSD is closed, press Source button will be Source hot key function. Press Source button continuously to
select the input source showed in the message bar , press Menu/Enter button to change to the source selected
Clear Vision
1. When there is no OSD, Press the “-” button to activate Clear Vision.
2. Use the “-” or “+” buttons to select between weak, medium, strong, or off settings. Default setting is always “off”.
3. Press and hold “-” button for 5 seconds to activate the Clear Vision Demo, and a message of “Clear Vision Demo:
on” will be display on the screen for a duration of 5 seconds. Press Menu or Exit button, the message will disappear.
Press and hold “-” button for 5 seconds again, Clear Vision Demo will be off.
Clear Vision function provides the best image viewing experience by converting low resolution and blurry images
into clear and vivid images.
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1 USB (Optional)
2 Power
3 HDMI (Optional)
4 DVI (Optional)
5 Analog (DB-15 VGA cable)
6 Line in (Optional)
7 USB fast charging port (Optional)
8 Display port (Optional)
9 Earphone out(Optional)
To protect equipment, always turn off the PC and LCD monitor before connecting.
1.Connect the power cable to the AC port on the back of the monitor.
2.Connect one end of the 15-pin D-Sub cable to the back of the monitor and connect the other end to the computer's D-Sub port.
3.(Optional –Requires a video card with DVI port)Connect one end of the DVI cable to the back of the monitor and connect the
other end to the computer”s DVI port.
4.(Optional – Requires a video card with HDMI port) - Connect one end of the HDMI cable to the back of the monitor and connect
the other end to the computer’s HDMI port.
5. (Optional – Requires a video card with DP port) - Connect one end of the DP cable to the back of the monitor and connect the
other end to the computer’s DP port.
6. (Optional)Connect the audio cable to audio in port on the back of the monitor 7 .Turn on your monitor and computer.
8. USB fast charging port (Optional) .
If your monitor displays an image, installation is complete. If it does not display an image, please refer
Troubleshooting.
10
3.3 OSD Setting
Basic and simple instruction on the control keys.
1) Press the
2) Press < or > to navigate through the functions. Once the desired function is highlighted, press the
MENU-button to activate it . press< or >to navigate through the sub-menu functions. Once the desired
function is highlighted, press
3) Press< or >to change the settings of the selected function. Press AUTO to exit. If you want to adjust
any other function, repeat steps 2-3.
4) OSD Lock Function: To lock the OSD, press and hold the
press
while the monitor is off and then press
Notes:
1) If the product has only one signal input, the item of "Input Select" is disable to adjust.
power button to turn the monitor on. To un-lock the OSD - press and hold the MENU button
MENU-button to activate the OSD window.
MENU-button to activate it.
MENU button while the monitor is off and then
power button to turn the monitor on.
2) If the product screen size is 4:3 or input signal resolution is wide format, the item of "Image Ratio" is disable to
adjust.
3) One of DCR, Color Boost, and Picture Boost functions is active, the other two function is turned off accordingly.
11
Luminance
1 Press
2 Press < or > to select
3 Press < or > to select submenu, and press
4 Press < or > to adjust.
5 ress
(Menu) to display menu.
(Luminance), and press to enter.
to exit.
Brightness 0-100 Backlight Adjustment
Contrast 0-100 Contrast from Digital-register.
Standard
Text
Internet
Eco mode
Game
to enter.
Standard Mode
Text Mode
Internet Mode
Game Mode
Gamma
DCR
Overdrive
i-Care
Movie Movie Mode
Sports
Gamma1 Adjust to Gamma1
Gamma2 Adjust to Gamma 2
Gamma3 Adjust to Gamma 3
Off
On
Weak
Medium
Strong
Off
On adjusts the brightness according to light intensity (only for
Off
Sports Mode
Disable dynamic contrast ratio
Enable dynamic contrast ratio
Adjust the response time
(only for E2260PHU/E2260SHU/
E2460PWHU/E2460SWHU/E2460SHU/E2460PHU/E2260PQ/M2060S
WDA2/M2060PWDA2/ M2060SWD2）
E2260PHU/E2260SHU/
E2460PWHU/E2460SWHU/E2460SHU/E2460PHU）
12
Image Setup
1 Press
2 Press < or > to select
3 Press < or > to select submenu, and press
4 Press < or > to adjust.
5 Press
to display menu.
(Image Setup), and press to enter.
to exit.
Clock 0-100 Adjust picture Clock to reduce Vertical-Line noise.
Phase 0-100 Adjust Picture Phase to reduce Horizontal-Line noise
Sharpness 0-100 Adjust picture sharpness
H.Position 0-100 Adjust the horizontal position of the picture.
V.Position 0-100 Adjust the vertical position of the picture.
to enter.
13
Color Setup
1 Press
2 Press < or > to select
3 Press < or > to select submenu, and press
4 Press < or > to adjust.
5 Press
(Menu) to display menu.
(Color Setup), and press to enter.
to exit.
Color setup. Warm
Normal
Cool
sRGB
User
to enter.
Red Red Gain from Digital-register
Green Green Gain Digital-register.
Blue Blue Gain from Digital-register
Recall Warm Color Temperature from EEPROM.
Recall Normal Color Temperature from EEPROM.
Recall Cool Color Temperature from EEPROM.
Recall SRGB Color Temperature from EEPROM.
DCB Mode
DCB Demo
Full Enhance on or off Disable or Enable Full Enhance Mode
Nature Skin on or off Disable or Enable Nature Skin Mode
Green Field on or off Disable or Enable Green Field Mode
Sky-blue on or off Disable or Enable Sky-blue Mode
AutoDetect on or off Disable or Enable AutoDetect Mode
On or off Disable or Enable Demo
14
Picture Boost
1 Press
2 Press < or > to select
3 Press < or > to select submenu, and press
4 Press < or > to adjust.
5 Press
(Menu) to display menu.
(Picture Boost), and press to enter.
to exit.
Frame Size 14-100 Adjust Frame Size
Brightness 0-100 Adjust Frame Brightness
Contrast 0-100 Adjust Frame Contrast
H. position 0-100 Adjust Frame horizontal Position
V.position 0-100 Adjust Frame vertical Position
Bright Frame on or off Disable or Enable Bright Frame
to enter.
15
OSD Setup
1 Press (Menu) to display menu.
2 Press < or > to select
3 Press < or > to select submenu, and press
4 Press < or > to adjust.
5 Press
to exit.
H.Position 0-100 Adjust the horizontal position of OSD
V.Position 0-100 Adjust the vertical position of OSD
Timeout 5-120 Adjust the OSD Timeout
Transparence 0-100 Adjust the transparence of OSD
Language
(OSD Setup), and press to enter.
to enter.
Select the OSD language
16
Extra
1 Press
(Menu) to display menu.
2 Press < or > to select (Extra), and press to enter.
3 Press < or > to select submenu, and press
to enter.
4 Press < or > to adjust.
5 Press
to exit.
Auto / Analog / DVI /
Select input signal source. （ E2260PHU/E2260SHU/
Input Select
HDMI
E2460PWHU/E2460SWHU/E2460SHU/E2460PHU）
Select input signal source. （ E2060SWDN/E2060SWDAN
/E960SRDA/E960PRDA/I960SRDA/I960PRDA/E960SRD/E
Input Select Auto / Analog / DVI
2060SWDA/E2060PWDA/E2060SWD/E2260SD/E2260SD
A/E2260PDA/E2060SWDU/M2060SWD/M2060SWDA2/M2
060PWDA2/ M2060SWD2）
Select input signal source. （ E2060SW /E2060SWN
Input Select Analog
/E2060SL/M2060SW）
Input Select Auto / Analog / DVI /DP
Select input signal source. （E2260PQ）
Auto Config yes or no Auto adjust the picture to default.
Off timer 0-24hrs Select DC off time.
Image Ratio wide or 4:3 Select wide or 4:3 format for display.
DDC-CI yes or no Turn ON/OFF DDC-CI Support.
Reset
yes or no Reset the menu to default.
Show the information of the main image and sub-image
Information
source.
17
Exit
1 Press
2 Press < or > to select
3 Press
(Menu) to display menu.
(Exit), and press to enter.
to exit
LED Indicator
Status LED Color
Full Power Mode Green or Blue
Active-off Mode Orange or red
18
4. Input/Output Specification
4.1 Input Signal Connector
Pin Assignments
Pin Number 15-Pin Side of the Signal Cable
1 Video-Red
2 Video-Green
3 Video-Blue
4 N.C.
5 Detect Cable
6 GND-R
7 GND-G
8 GND-B
9 +5V
10 Ground
11 N.C.
12 DDC-Serial data
13 H-sync
14 V-sync
15 DDC-Serial clock
Pin Number 24-Pin Color Display Signal Cable Pin Number 24-Pin Color Display Signal Cable
1
2
3 TMDS data 2/4 Shield 15 Ground (for+5V)
4
5
6 DDC Clock 18
7 DDC Data 19 TMDS data 0/5 Shield
8 N.C. 20
9
10
11 TMDS data 1/3 Shield 23 TMDS Clock +
12
TMDS data 2－
TMDS data 2＋
TMDS data 4－
TMDS data 4＋
TMDS data 1－
TMDS data 1＋
TMDS data 3－
13
14
16 Hot Plug Detect
17
21
22 TMDS Clock Shield
24
TMDS data 3＋
＋5V Power
TMDS data 0－
TMDS data 0＋
TMDS data 5－
TMDS data 5＋
TMDS Clock －
19
4.2 Factory Preset Display Modes
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