ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE
CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING
ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
1
32" LCD-TV T32013
Revision List
Revision Release Date Revision History TPV Model
A00 May-17-06 Initial Release EJF5MTNBC1TETMC
2
32" LCD-TV T32013
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 might 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 radiations 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.)
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32" LCD-TV T32013
1. Specifications For LCD TV
1.1 General Specifications
Items Specification
Panel Type 32” CMO V320B1-L01 panel
Driver Element a-si TFT active matrix
Aspect Ratio 16: 9
Pixel Number 1366 x 768
Active Display Area H x V 708.954mmx398.592mm
Pixel Pitch 0. 1730mm(H) x 0.5190mm(V)
LCD Panel
Video Inputs
Audio Output
OSD language
Table Stand
Wall Mount
Power
Contrast Ratio 1000:1 (type)
Brightness 550:1 (type)
Response Time 8ms
View Angle (CR20) H: 176/V: 176
Display colors 16.7 million
Lamp Type/Life 60000 hr (type)
Color Temperature Cool / Warm
RCA x 1
AVǃ S-VIDEO
S-Video x 1
Audio Output: L / R Headphone Mini-jack for stereo (3.5ø)
English / French / Spanish / Portuguese/German/Italian .etc
Included
VESA 100 x 100 mm
Power Supply AC100V~240V, 50/60Hz
Power Consumption <200W
Audio L/R x 1 (Share)
Panel Tilt
Environment
Forwards/Backwards/Rotation -4°/ +18° / ± 35°
Operating+ 0 °C ~ + 40 °C
Storage - 25 °C ~ + 60 °C
Operating10% ~ 85%
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32" LCD-TV T32013
Operating Instructions
The Use Of Remote Control
Press this key to turn on or
on stand-by the TV set.
PR
Press PR+ or PR– to scroll
through the channels.
Press + or – to increase or
decrease the volume.
Press this key to adjust the
automatic shut-off time (from
0 to 120 minutes). Each key
press increases this time 15
minutes. The timer begins to
count down from the number
of minutes selected after the
display has disappeared.
Press this key to display:
- the channel number when
watching a TV program.
- the input source when
watching an AV program.
Press this key to mute the
sound.
Press this key again to restore it.
0~9 DIGIT BUTTONS
To select a TV channel.
RETURN
Press this key to return to
previously selected TV
channel or return to previously
selected input source.
Press this key to swap main
picture and small picture
when PIP is working.
Press this key to display
PIP/PAP screen
Press this key to adjust PIP
size when PIP is working.
MENU
Press this key to display
main menu.
AV
Press this key to return last
AV or press repeatedly to
select desired input source
Press this key to select sound
type (Mono, Stereo or Dual if
broadcasted by the TV
Press these keys to select
desired picture format (4:3,
14:9, CINERAMA, 16:9)
EXIT
Press this key to exit
main menu
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32" LCD-TV T32013
TELETEXT
The Teletext service is available in many countries under a variety of names (TOP Text, Fastext, and FLOF
Text, Videotext). It is provided as a free service by television broadcasters. This service provides a real wealth of
information, available at any time, on weather, sports results, news, games, etc. The information is presented in
pages or organized in topics specified in colour on the screen and you can access this information by simply
pressing the buttons of the relevant colour on the remote control.
ǂ
TEXT
Press this key, Teletext will display the last page selected, or
If you have changed channel, the index page (usually100).
Press EXIT to leave Teletext.
OK
Press this key to superimpose the teletext over the TV picture.
A 2nd key press displays the teletext in the left part of the
screen. Press again to return to Teletext mode.
Press this key, once to zoom in on the top part of the screen,
a second time to zoom in on the bottom part of the screen and
a third time to return to normal display.
RED / GREEN / YELLOW / BLUE
If Fastext is available, use colored keys to access directly to
the relevant color topics.
Press this key to select subtitle page. If the displayed page is
not the subtitle one, search its number in the index page and
select it.
STOP
Press this key to stop the page scrolling. Press it again o
restart the page scrolling.
(?)
Press this key to reveal a hidden answer (for example, in
games). Press it again to hide the answer.
. PAGE SELECTION
Page can be selected in two ways.
a. Press
number by one.
b. By entering the page number, using digit buttons 0~9.
SUBPAGE ACCESS
Some information is spread across more than one page. To access sub-pages, press ---- /AV key then enter the
sub-page number using digit buttons 0~9.
6
ǂ or ǂ to increase or decrease the page
32" LCD-TV T32013
u
To Use The Menu
1. Press the MENU button repeatedly to display each menu.
2. Use the cursor up/down to select a menu item or adjust the setting of Menu item.
3. Use the cursor left/right to enter a submenu or enable the function.
4. Press the OK button to exit the menu.
Main Men
Press the MENU button to display the Main menu. It offers the following options: Picture adjustments, Audio
adjustments, PIP/POP adjustments, TV channels search menu (only in TV mode) and PC adjustments (only in PC
mode). It also allows defining your preferences in the Setup menu.
Picture Adjustments
Display the Main menu by pressing MENU button. Select the Picture menu using the ¿/ À
OK button to confirm. Use the ¿/ À
Preset: choose between Personal, Vivid, Standard or Mild.
Personal: give access to following adjustments.
Contrast, Brightness, Colour and Sharpness: adjust these settings as required using the ½/ ¾buttons.
Tint: This option is only available for NTSC audio-visual sources. Adjust the tint of the picture using the ½/
buttons to select each option.
buttons. Press the
¾buttons.
Reset: Return to default settings. Press OK button to return default settings. Press the EXIT button to exit the
Picture menu.
Note: this menu is removed automatically after a few seconds without using the remote control.
When you adjust a menu option (Contrast for example), the menu is replaced by a sub-menu as illustrated. Press
the OK button to return the Picture menu.
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32" LCD-TV T32013
Audio Adjustments
Display the Main menu by pressing MENU button. Select the Sound menu using the Àbutton. Press the OK button
to confirm. Use the ¿/ Àbuttons to select each option.
Volume: adjust as required using the ½/ ¾buttons.
Balance: adjust the balance between left/right channels as required using the ½/ ¾buttons.
Bass: adjust the bass level as required using the ½/ ¾buttons.
Treble: adjust the treble level as required using the ½/ ¾buttons.
SRS WOW: Using ½/ ¾, activate (On) or deactivate (Off) SRS function. SRS is an audio technology, which
improve the sound quality.
Reset: Return to default settings. Press OK button to return to default settings. Press the EXIT button to exit the
Sound menu.
Note: this menu is removed automatically after a few seconds without using the remote control.
When you adjust a menu option (Volume for example), the menu is replaced by a sub-menu as illustrated. Press the
OK button to return the Sound menu.
PIP/PAP Adjustments
Press the MENU button to display the Main menu Select the PIP menu using the Àbutton. Press the OK button to
confirm. Use the ¿/ Àbuttons to select each option.
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32" LCD-TV T32013
Dual mode: Using ½/ ¾buttons activate (PIP/PAP) or deactivate (Off) the PIP function. Following options are
available if you have selected PIP or PAP at the PIP line.
Position: use the ½/ ¾buttons to change the position of the PIP frame on the screen.
Source: to select video source of the PIP/PAP, use the ½/ ¾buttons to select video source of the picture in the
PIP/PAP frame (TV or AV). You can insert a TV picture while you are viewing an AV program or insert an AV picture
while you are viewing a TV program. Video source can also be selected without the menu, using AV button on the
remote control.
Audio select: to select audio source: MAIN (Main picture) or SUB (PIP/PAP picture), use the ½/ ¾buttons to
select audio source. Press the EXIT button to exit the PIP menu.
Note: this menu is removed automatically after a few seconds without using the remote control.
Channels Search
Channels search involves selecting all the settings required to be able to search for and store all the channels you
can receive. Make sure that the television is switched on and follow all the steps in turn specified on this page.
Display the Main menu by pressing MENU button. Select the Installation menu using the Àbutton. Press the OK
button to confirm. Use the ¿/ Àbuttons to select each option.
Automatic Set-Up
Select Auto. Installation using the Àҏ button. Press the OK button to display the Auto. Installation menu.
Use the ¿/ Àbuttons to select each option.
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32" LCD-TV T32013
Country: Select the relevant country using the ½/ ¾buttons. This is the country you are in, or the country whose
channels you want to receive if you live near its borders. If you do not find your country, select Auto. Start: Press OK
button to start channels searching.
Manual Set-Up
Select Man. installation using the Àbutton. Press the OK button to display the Man. installation menu.
Use the ¿/ Àbuttons to select each option.
Prog. Number: Allows selecting the program on which you want save a new channel or a program you want to
modify.
- Using the ½/ ¾buttons, select the program.
Frequency: Allows entering a specific frequency for tuning.
- Using the Àbutton, select the Frequency option and press the OK button.
- Using the 0~9 digit and ½/ ¾buttons, enter desire frequency and press the OK button.
Name: Allows editing the channel name.
- Using the Àbutton, select the Name option.
- Using the ¾button select the first letter field.
- By pressing the 0~9 digit repeatedly and using the following table select the first character.
Repeat the procedure for each letter field.
Press the OK button to confirm.
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32" LCD-TV T32013
Store prog.: Allows to Save a channel on a new Program N°, to Insert a channel on an already existing Program No
(the channel previously saved on this program n° will be shifted to the upper program n°) or to Delete
the Program No.
- Once a channel has been found and named, use the Àbutton to select the Store prog. Option.
- Using the ½/ ¾buttons, select Save, Insert or Delete and press the OK button to confirm.
Swap prog.: Allows to swap 2 programme numbers.
- Using the ¿/ Àbuttons select the Prog. Number option.
- Using the ½/ ¾buttons, select the program to be moved.
- Using the Àbutton, select the Swap prog. option.
- Using the ¾button, enter the swap function.
- Using the 0~9 digit, enter the new programme number (3 digits).
- Press the OK button to confirm, the programme numbers are swapped.
Norm: Allows changing the audio norm.
- Using the Àbutton, select the Norm option.
- Using the ½/ ¾buttons, select the norm.
Note: the following norms are available to choose from: I for the UK and Ireland, L/LP for France and Luxembourg,
D/K for Eastern Europe, the Middle East and Asia, B/G for Western Europe, Australia and New Zealand.
Skip: Allows skipping a channel.
- Using the Àbutton, select the Skip option.
- Using the ½/ ¾buttons, select on, the channel will be skip.
Repeat this procedure to skip other channels.
Fine-tuning: If the picture is not clear, you can adjust the setting.
- Using the Àbutton, select the Fine Tuning option.
- Use the ½/ ¾buttons to find the good tuning point.
Man. search: Allows launching a manual search.
- Using the Àbutton, select the Man. search option.
- Using the ½/ ¾buttons, start the search in decreasing or increasing order.
The menu is replaced by a sub-menu showing the progression of the search.
- The search will stop at the first channel found; Man. installation menu is displayed again (within 3 seconds).
- If you wish to memories the channel, select Store Program option using ¿button and proceed as indicated in
previous page. Otherwise, continue the search using ½/ ¾buttons.
If you have modified Norm, Skip, Fine-tuning options or if you have launched a Manual Search, select Store Prog.
Option using ¿/ Àbuttons and proceed as indicated above to save your modification.
Press the EXIT button to exit the PIP menu.
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32" LCD-TV T32013
Input Selection
To select AV source:
To select desire input source, press the AV button to display the selection menu. Use the ¿/ Àbuttons to select
each input sources. Press the OK button to display the desire input source.
To select input source in PIP/PAP mode
To select desire input source in PIP/PAP mode, press the AV button to display the selection menu. Use the ¿/
Àbuttons to select either MP source (to modify Main picture source) or PIP source (to modify PIP source).
Press the OK button to display the selection menu in PIP mode.
Use the ¿/ Àbuttons to select the input source. Press the OK button to display the desire input source.
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32" LCD-TV T32013
Setup
This menu allows selecting the language for the menus as well as the colour of the screen when there is no video
input. It allows also setting an automatic shut-off time.
Display the Main menu by pressing MENU button. Select the Options menu using the Àbutton. Press the OK button
to confirm Use the ¿/ Àbuttons to select each option.
Menu language: To select the language for the menus.
Menu timeout: To set an automatic shut-off time for Menu. Using ½/ ¾buttons select 5 > 10 > 20 > 30 > 40 >
50 seconds.
Menu background: Select Opaque or Transparent type.
Sleep Timer: To set an automatic shut-off time. Using ½/ ¾buttons select off > 15> 30 > 45 > 60 > 90 > 120
minutes. Once the time is ended, TV set automatically switch on standby mode. If you turn the TV on standby mode
after setting the sleep timer, setting will be erased. Set it again.
Blue Screen: To have a blue screen when there is no video input or when the RF signal is very bad. Using the ½/
¾buttons select on. Select Off if you do not want the blue screen.
Teletext language: Using ½/ ¾buttons, select the character set that will be used for Teletext on this channel.
The following character sets are available: West Europe, East Europe, Cyrillic (Russia), Greek, Arabic, Persian,.
The character set determines how characters are displayed on Teletext screen.
Reset: Return to default settings. Press the OK button to return to default settings. Press the EXIT button to exit the
Options menu.
Note: this menu is removed automatically after a few seconds without using the remote control.
Note: You can display the remaining time before the automatic shut-off. To do that, press the sleep button
To cancel the automatic shut-off, press several times the sleep button
to display Sleep timer off.
.
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32" LCD-TV T32013
PC Mode
In PC mode, main menu is different from the one in TV mode. Please select PC as main input.
PC Settings
Display the Main menu by pressing MENU button. Select the PC menu using the Àbutton. Press the OK button to
confirm. Use the ¿/ Àbuttons to select each option.
H. Position: use the ½/ ¾buttons to move the picture horizontally on the screen.
V. Position: use the ½/ ¾buttons to move the picture vertically on the screen.
Focus: Adjust as required to improve the picture quality.
Auto adjust: this function is used to automatically adjust the VGA input. Press the ½/ ¾buttons to start the
adjustment process.
Tone: to adjust the colour temperature at your convenience.
Reset: Return to default settings. Press OK button to return default settings.
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32" LCD-TV T32013
Connect Peripheral Equipment
Front Panel Control Knobs
Button: Press this button to switch on or on standby the TV set.
MENU button: Press this button to display the main menu.
Buttons: Press these buttons to select a channel or to choose an option in a menu.
– / + Buttons: Press these buttons to adjust the volume, access a sub-menu or perform an adjustment in a menu.
Source button: To select desire input source, press the SOURCE button to display the selection menu. Use the
buttons to select each input sources. Press the – / + button to display the desire input source.
Connection
Preparation
Remove the back plate at the back of the TV as shown on the illustration opposite. Lay the LCD TV with the screen
down on a table, as it will be easier to connect your peripheral equipment. Please take precaution not to damage the
screen.
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32" LCD-TV T32013
AV Sockets
(Located at the back of the TV set, on the left side)
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32" LCD-TV T32013
Headphone Socket
(Located At The Back Of The TV Set, On The Right side)
When headphones are connected, the sound of TV set is cut. Adjust headphones volume level by using
+ / - Buttons on the remote control. To switch off the sound of the headphone press the button