• Designs and specifications are subject to change without notice.
• This model may not be compatible with features and/or specifications that may be added in the future.
4
2. Operating Instructions
2.1 The Use of Remote Control
5
2.2 To Use the Menus
Picture Setting
6
Sound Setting
Setting Menu
7
Channel Search
Note:This setting is only available in TV mode.
8
Manual search description
1. Select Channel Search menu.
2. Select Manual Search and press OK key or ► arrow key to get Manual search sub-menu
Channel Edit Menu
9
Other Adjustments
Notes:
• Passwords Setting, TV Lock, Blue Screen functions are available only in TV mode.
• Noise Reduction, DCR, DCC will be enable only when the Picture mode is Personal.
• Press Red key on remote control to reset Blue screen, Sleep time, Zoom, Noise Reduction, DCR,DCC, functions to
the default settings.
10
Sound and OSD
11
PC setting
Notes:
• If the PC is connected to the TV and no signal has been input from the PC for more than 30 seconds, the TV enters
the standby mode automatically.
• This setting is only available in VGA source
12
Media Functions(USB)
TV USB port can be used to view JPEG photos, play mp3 music and Video files, and read text present in USB
devices.
Entering to USB Media:
Press the
Or
Press the Source key and ▲/▼/◄/► keys on remote and select USB source to get USB Media menu as shown
above
Select the Media type (Photo/ Music/ Video/ Text) to be viewed and press OK key to enter into USB Media
and When USB drive is detected by the TV, USB drive is displayed as a folder on the screen as shown below. If
more then one USB is pluged to the TV two folders will be displayed. Select the required drive and press OK
key to view subfolder or files in the USB drive.
Notes:
• If USB storage device is plug-in to TV USB port, Media menu will pop up on TV screen irrespective of Input
Source .
• Files of selected Media type can only be viewed through USB. Media type can be any one amoung Photo / Music /
Video / Text.
Direct USB key on remote to get USB Media menu as shown above
Viewing Photos
1. Thumbnail of the available images will be displayed on the screen. If no images are displayed then select the
folder containing the Photos .
2. To select a particular image and to display it in fullscreen press key and press OK key.
Slide show starts automatically when image is viewed in full screen.
3. Press
slideshow
key to play/pause slideshow. Press to view previous or next image. Press key to stop
13
USB menu settings for Photo Slide show
Press OK key to get following Menu setup shown above.
1. [Transition Effect] : Select the slide transition as None, Top To Bottom, Bottom To Top, Left To Right, Right To
Left, Random.
2. [Rotate] : Rotate the select photo by 90° clock wise direction.
3. [Play Time] : Select the duration of time a photo is to be displayed.
4. [Information] : Display the information of the file.
Playing Music files
1. Thumbnail of the available music files will be displayed on the screen. If no files are displayed then select the
folder containing the music files.
2. To play particular music file select the required file and press OK key.
3. Press
Music play.
USB menu settings for Music play
Press OK key to get following Menu setup shown above.
1. [Repeat Mode] : Select the repeat mode as None, Single,Random,All.
2. [Sound Mode] : Select sound mode like Pop,Rock,Class,Dance,Music,Personal.
3. [DSS Effect] : Turn on or off TV DSS effect.
4. [Background Music] : Select it to on to turn off display and to get only sound from TV
5. [Information] : Display the information of the file.
Playing Video files
1. Thumbnail of the available video files will be displayed on the screen. If no files are displayed then select the
folder containing the video files.
2. To play particular video file select the required file and press OK key.
key to play/pause music. Press to play previous or next track. Presskey to stop
3. Press key
video play.
to play/pause video. Press to play previous or next video. Presskey to stop
USB menu settings for Video play
Press OK key to get following Menu setup shown above.
1. [Repeat mode] : Select the repeat mode as None, Single,All,Random.
2. [Information] : Display the information of the file.
14
Reading Text files
1. Thumbnail of the available text files will be displayed on the screen. If no files are displayed then select the folder
containing the text files.
2. To read particular text file select the required file and press OK key.
3. Press ◄/►/▲/▼ keys to browse the text. Press MENU key to stop text read.
USB menu settings for text read
Press OK key to get following Menu setup shown above.
1. [Next Page] : Select the duration of time a page is to be displayed.
2. [Display Mode] : Select the text display mode as 4:3 and 16:9.
Formats supported to multimedia mode: Photo, Music, and Video.
Remarks:
1. USB interface of digital multimedia player is not all-purpose. So when some USB devices could not be recognized,
the problem is usually not the performance failure but due to device driver.
2. Because USB devices and memory capability are different, the time needs for multimedia player to read
information are also different. So the information reading speed of the player temporarily getting slow are not the
performance failure.
3. The voltage supplied to USB interface is 5V, and the most electrical current is 500mA. When some interface
criteria of USB devices are different from standard USB protocol, digital multimedia player may be unable to
recognize USB devices correctly, which is normal status.
4. USB could be used as an interface to update software.
5. If some files source could not play because of the parameter decoding-limitation, the problem is not performance
failure.
6. The system can not support dynamic Gif format.
15
2.3 How to Connect
You can enjoy standard-definition and high-definition digital programming (if available in your area), along with
standard-definition analog programming.
It is strongly recommended that you connect the antenna/cable input using a 75-ohm coaxial cable to receive
optimum picture quality. A 300- ohm twin lead cable can be easily affected by radio frequency interference, resulting
in signal degradation.
Cable or VHF/UHF(or VHF only)
High Definition Interface
You can enjoy high-definition programming by subscribing to a high-definition cable service or a high-definition
satellite service. For the best possible picture, make sure you connect this equipment to your TV via the HDMI or
component video (with audio) input on the back of your TV.
HDMI Connection
If the equipment has a DVI jack and not an HDMI jack, connect the DVI jack to the HDMI IN (with DVI-to-HDMI cable
or adapter) jack and connect the audio jack to the PC AUDIO IN jacks.
Component Signal Connection
Composite Signal Connection
16
PC Connection
Use the TV as a monitor for your PC shown below with the HD15 to HD15 connection. This TV can also be
connected to a PC with DVI or HDMI output.
• Connect the PC IN jack to the PC using the HD15- HD15 cable with ferrite core (analog RGB) and audio cable.
• If the PC is connected to the TV and no signal has been input from the PC for more than 30 seconds, the TV enters
the standby mode automatically.
Connecting USB drive Connecting Earphone
Connecting VIDEO
17
2.4 Front Panel Control Knobs
18
3. Input / Output Specification
RGB Signal Input
15 - Pin Color Display Signal Cable
Pin No. Description Pin No.Description
1 Red Video 9 +5V
2 Green Video 10 Sync Ground
3 Blue Video 11 Not Used
4 Not Used 12 Serial Data for DDC
5 Ground 13 H-Sync.
6 Red Ground 14 V-Sync.
7 Green Ground 15 Serial Clock for DDC
8 Blue Ground
HDMI Digital Connector Pin Assignments
Pin No. Description Pin No.Description
1 TMDS Data2+ 2 TMDS Data2 Shield
3 TMDS Data2- 4 TMDS Data1+
5 TMDS Data1 Shield 6 TMDS Data1-
7 TMDS Data0+ 8 TMDS Data0 Shield
9 TMDS Data0- 10 TMDS Clock+
11 TMDS Clock Shield 12 TMDS Clock-
13 CEC 14 NC
15 SCL 16 SDA
17 DDC/CEC Ground 18 +5V Power
19 Hot Plug Detect
19
Compatible Mode Table
LE32A3330/61
RGB Input Signal Timing
Vertical HorizontalSync Polarity Presence
Dots × Lines
640 X 480 59.9 31.5 NEG NEG YES YES YES
800 X 600 60 37.9 POS POS YES YES YES
1024 X 768 60 48.3 NEG NEG YES YES YES
1280 x 1024 60 - - - - - -
1360 X 768 60 47.7 POS POS YES YES YES
Frequency FrequencyHorizontal VerticalHorizontal Vertical FULL
(Hz) (KHz) (16:9)
Screen
Mode
20
4. Mechanical Instructions
1. Remove the screws to remove BASE.
2. Remove the screws to remove REAR COVER.
21
3. Remove the screws to remove SPEAKERS, MAIN BOARD and POWER BOARD.
4. Remove the IR board.
22
5. Remove the screws to remove the Panel.
23
p
p
5. Repair Flow Chart
1. No power
No power (LED “Off”)
Check the AC input and
the
ower is “ON”?
Yes
Power board
out
ut=5.2V?
Yes
Check the IR board and LED
Replace the IR board
No
Replace the main board
No
Power “On”
No
Replace the power board
24
2. Can’t start
Can’t start (LED red)
Power board output=12/16V?
Yes
Check the power key is under control?
No
Check the IR receiver is normal?
No
Replace the power board
Yes
Replace the key board
Yes
Replace the IR board
No
Replace the main board
No
Replace the Power board
25
3. Abnormal display
Abnormal Display
Check the source
Yes
Enter factory mode to do
“EEPROM initial”&“Reset”
No
No
Reset the source
Check the main board
Yes
Check the LVDS cable
Yes
Check the panel
No
Replace the panel
No
Replace the main board
No
Replace the LVDS cable
26
4. No display
No display (No LED)
Check TV is under control and power
on/off by remote control and power key?
Yes
Check the LVDS cable
Yes
Yes
Check the backlight is
“On”?
No
Reinsert or replace the
LVDS cable
No
No
Check the B/L
signal is available?
Yes
Replace the main board
No
Replace main board
Panel Vcc = 12V?
Yes
Replace the Panel
No
Replace the main board
Power board output=12/16V?
Yes
Replace the Panel
Replace the power board
No
27
5. Sound problem
No sound or sound abnormal
Check the audio source connection
and the TV system are correct?
Yes
Check the TV is muted, adjust the
volume or enter the menu to reset?
No
No
Reinsert the audio cable or
change the TV system
Enter factory mode to do “Reset”
No
Check the cable between the
speakers and main board is OK?
Yes
Check the speaker resistance value is in spec
(Remark: The value is marked on the speaker)?
Yes
Replace the cable
Replace the main board
No
No
Replace the speaker
28
6. Remote control malfunction
Remote Control malfunction
Check the remote control battery is
not properly placed or no power?
No
Use the other remote controls
No
Whether the IR board is
abnormal?
No
Replace the main board
Yes
Replace the battery
Yes
Replace the remote control
Yes
Replace the IR board
29
7. OSD is unstable or can’t work normally
OSD is unstable or can’t work normally
Key board connected properly?
Yes
Buttons are OK?
Yes
Key board is OK?
Yes
Enter factory mode to do “Reset”
No
No
No
No
Reconnect the key board
Replace the button function
Replace the key board
Replace the main board
30
6. PCB Layout
6.1 Power Board
715G5508P01001002M
31
32
33
6.2 Key Board
715G5298K01000004S
6.3 IR Board
715G5671R01000004X
x
34
7. Adjustment
(Take other model for example)
ADC Adjustment
1. Factory Mode
Turn on the TV.Press RC key ‘menu’+’1’+’9’+’9’+’9’ or ‘menu’+’1’+’9’+’9’+’9’+’ok’.It will achieve the factory mode.
2. ADC Adjustment (It’s no need to adjust ADC.)
(1) Enter into the factory mode :(same as the above-mentioned)
(2) Select item “Source”: Ypbpr
a. Tim\pat. (COMPONENT mode: TIM = 314; PAT = 185,select item “auto color” and press ok key.
b. Tim\pat. (COMPONENT mode: TIM = 311; PAT = 185,select item “auto color” and press ok key.
(3) Select item “Source”: VGA
Tim\pat. (VGA mode: TIM = 137; PAT = 42,select item “auto color” and press ok key.
3. White Balance Adjustment
(1) Enter into the factory mode :(same as the above-mentioned).
(2) Just only adjust Ypbpr source.
a. Select item “Source”: Ypbpr and item “Color Temp”: Normal, Adjust gain of RGB to meet spec in the below
setting of Tim\pat. (COMPONENT mode: TIM = 314; PAT = 141(80IRE))
b. Select item “Source”: Ypbpr and item “Color Temp”:Warm, Adjust gain of RGB to meet spec in the below setting
of Tim\pat. (COMPONENT mode: TIM = 314; PAT = 141(80IRE))
c. Select item “Source”: Ypbpr and item “Color Temp”: Cool, Adjust gain of RGB to meet spec in the below setting
of Tim\pat. (COMPONENT mode: TIM = 314; PAT = 141(80IRE))
(3) check VGA TIM137,PAT141, AV TIM304 PAT141, HDMI TIM349 PAT141 , white balance whether or not meet
the specifications.
4.The following color specifications for reference, to RD engineering specifications.
Note: The parts information listed below are for reference only, and are subject to change without notice.
Please go to http://cs.tpv.com.cn/hello1.asp
LE32A3330/61 E32C11NCCHA1NNX
Location Part No. Description Remark
052G 1186 SMALL TAPE 052G 2191 A PAPER TAPE
ECN1 095G801313RY04 HARNESS 13P-13P 350mm 0M1G1030 6 47 CR3 SCREW 0M1G1030 6 47 CR3 SCREW
0M1G1730 8120 SCREW 3x8 0M1G1740 8120 SCREW FOR STD/MF 42-D020715/42-D000649() 0M1G1740 12225 CR3 SCREW M1-MACHINE SCREW x12.0 0Q1G 930 8 47 CR3 SCREW
ECN2 317GAADW024GPU LIGHT BAR GPBLE032BG-334-07 317GAAMB065CVT MAIN BOARD T.VST59S.72A
Q45G2010M0101A pe bag for manual Q45T 76 28NV2 R PE BAG FOR BASE SCREW sz02742 X41G32MV61532B MANUAL LE32A3330/61 india 040G 58162435A MANUAL P/N LABEL Q40G 581689 4B SN LABEL(58x35mm) Q40G0001954 1A S/N LABEL X40G0001624 2A Label for screw pe bag X40G032061549A RATING LABEL --LE32A3330/61
49
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