Telefunken TF32K82A User manual

TF32K82A
TF37A82H
.Safety Notice 2 . Printed Circuit Board 31
.Display Modes . Block Diagram 34
.Specifications 4 .Wiring Diagram 35
.Location and Function of Controls 6 . Exploded View and Mechanical Parts 36
.Installation and connecting 8 . Ics function description 39
. Parts List(For Reference Only)55
. Schemtic Diagrams 15
2

2
COMPONENT VIDEO (YPbPr) INPUT
720p/60 720 44.96 59.94/60.00
576i 576 15.63 50.00
480i 480 15.73 59.94/60.00
576p 576 31.26 50.00
480p 480 31.47 59.94/60.00
1080i/50 1080 28.13 50.00
1080i/60 1080 33.75 59.94/60.00
Mode Resolution Horizontal Frequency (K Hz) Vertical Frequency (Hz)

● Modes, which are not listed in the above table, may not be supported. For an optimal picture is
recommended to choose a mode listed in the table.
● The incoming display modes compatible with WINDOWS as shown in the table above.
● Sometimes, the image may be disrupted due to the frequency standard from the VGA card.
However, this is not an error. You may improve this situation by activating the automatic
adjustment or by manually changing the phase and the clock settings in the menu.
● To extend the service life of the product, we recommend that you use your computer’s power
management function.
RGB INPUT
1024x768 38.36(N) 60.00(N) 65.00
640x480 31.47 (N) 60.00 (N) 25.18 DOS
800x600 37.88 (P) 60.32(P) 40.00 VESA
VESA
1280X768 64.00(P) 60.00(P) 108.00 VESA
Resolution Horizontal
Frequency (KHz)
Pixel
Frequency (MHz) Comment
Vertical
Frequency (Hz)
1080i/60 1920X1080 33.75 60.00
60.00
VGA 640X480 31.47 59.94
576p 720X576 31.25 50.00
50.00
50.00
1080i/50 1920X1080 28.13
Mode Resolution Horizontal Frequency (K Hz) Vertical Frequency (Hz)
720p/50 1280X720
1280X720
37.50
720p/60 45.00
HDMI INPUT
Display Modes
3

Specifications
4
LCD Panel
Size
Display size
Pixel Pitch
View Angle
Frequency
Horizontal
Vertical
Display color
Display Resolution
Maximum Mode
Optimum Mode
Input Source
Sync.
Video Signal
TV
Color System
Sound System
Video
Color System
Video Format
Power Supply
Input
RGB Signal
Power Consumption
Working
Standby
Environmental Considerations
Operating Temperature
Operating Humidity
Audio Characteristics
Dimension (WXDXH)mm
Weight (Kg)
Net Weight
Audio Input
Frequency
Response
Audio Input (PC)
Note:
● Design and specifications are subject to change without notice.
● Weight and dimensions shown are approximate values only.
Gross Weight
Without Stand
With Stand
H/V separate, TTL, P. or N.
1Vp-p @ 75 ohm
0.7 Vp-p @ 75 ohm
PAL/SECAM
BG, DK, I, L
AC 100~240V, 50/60Hz
10℃ ~ 40 ℃(50°F ~ 104°F)
10% ~ 80%
RCA Jack (L, R), 0.5Vrms (-9dB)
RF: 100Hz~12KHz (at ± 3dB)
A/V: 100Hz~13KHz (at ± 3dB)
RCA Jack (L, R), 0.5Vrms (-9dB)
30~80KHz
56~60Hz
16.7M colors
PAL/SECAM/NTSC
CVBS, S-VHS, RGB
165W
< 3W
15.2
18.2
32" Diagonal
697.68(H) X 392.26 (V) mm
0.51075(H) X 0.51075 (V) mm
178 °/178°(H/V)
1280 X 768 @ 60Hz
1280 X 768 @ 60Hz
796X114X546
796X233X582
H/V separate, TTL, P. or N.
1Vp-p @ 75 ohm
0.7 Vp-p @ 75 ohm
PAL/SECAM
BG, DK, I, L
AC 100~240V, 50/60Hz
10℃ ~ 40 ℃(50°F ~ 104°F)
10% ~ 80%
RCA Jack (L, R), 0.5Vrms (-9dB)
RF: 100Hz~12KHz (at ± 3dB)
A/V: 100Hz~13KHz (at ± 3dB)
RCA Jack (L, R), 0.5Vrms (-9dB)
30~80KHz
56~60Hz
16.7M colors
PAL/SECAM/NTSC
CVBS, S-VHS, RGB
200W
< 3W
23.5
27
37” Diagonal
819.6(H) X 460.8 (V) mm
0.6(H) X 0.6 (V) mm
178 °/178°(H/V)
1280 X 768 @ 60Hz
1280 X 768 @ 60Hz
947X126X644
947X310X710

Location and Function of Controls
5
EQ MODE
You may recall the equalizer mode
by pressing this button. Each time
pressed, EQ mode is changed in
following sequence.
Off Rock Pop Live
Soft
Dance
Techno
Classic
NICAM
Switch between NICAM Stereo,
NICAM DUAL1,NICAM DUAL2,
NICAM Mono or Mono.
INPUT SOURCE SELECT
TV button
Select the TV mode.
VIDEO button
Select a mode among AV,
S-Video and SCART.
PC button
Select the VGA and HDMI mode.
COMP button
Select the YPbPr mode.
RETURN
Return to previously selected
program number.
Note:
the prompt message “Invalid Key” will appear if you press a button for a function that is not
available.
STANDBY
Switch on the LCD TV when at
standby mode or vice versa.
MUTE
Switch the sound on or off.
DISPLAY
Display the source and channel
information.
PROGRAM SELECT
Press these buttons to select
a TV program directly.
DISPLAY MODE
You may recall the display mode
by pressing this button. Each time
pressed, display mode is changed
in following sequence.
4:3 16:9
Full Auto
Normal
TELETEXT
These buttons are used for
certain models with Teletext
functions. For further details,
refer to “TELETEXT
FUNCTION” section.
COLOR BUTTONS
These buttons are used for program
editing function. For further details,
refer to ‘‘Program Edit ’’.
MENU SELECT
Enter or exit from the OSD
menu.
CH+/CH-
Select channel in ascending or
descending order.
p q t u and ENTER
select menu items and adjust
menu values.
VOL+/VOL-
Press to increase or decrease
volume. SLEEP
To select the sleep time.
PICTURE MODE
You may recall the picture
mode by pressing this button.
Each time pressed, picture
mode is changed in following
sequence:
Sport Vivid Hi-Bright
User
NICAM

Location and Function of Controls
6
Button NameButton Name DescriptionDescription
VOL +/-
Power Indicator
Remote Sensor
Increase or decrease the volume.
Adjust the values of the selected menu item in the OSD menu.
Enter or exit from the menu.
Switch on the LCD TV when in standby mode or vice versa.
Illuminates red in standby mode.
Illuminates green when the LCD TV is switched on.
5
4
3
2
6
ItemItem
When you are watching the TV program, press these buttons
to select channel in ascending or descending order.
Select the upper or lower menu item in the OSD menu.
Select an input signal between TV, AV, S-Video, SCART,YPbPr,
HDMI and VGA.
SOURCE/INPUT
MENU
Infrared sensor for the remote control.
CHÚ/ÙCHÚ Ù
8Main Power Switch Switch on/off the LCD TV.
Note:
If there is no signal input from VGA/HDMI for 1 minute, or no signal input from other video source
(the blue background should be set to On) for over 15 minutes, the LCD TV will switch to standby
automatically. The power indicator will light up in red.
5
4
3
2
678
6
7
5
2
1
3
_
+
INPUT 4
TF32K82A:
TF37A82H:
8

Installation and Connecting
7
1AC Input Socket
2HDMI Input Connector
3VGA Input Terminal
S-VIDEO Terminal
9Video Input Terminal
10
8YPbPr-Audio Input Terminals
11 LINE IN (VGA Audio) Terminal
Headphone Output Terminal
12
5YPbPr Component Video Input Terminals
RF Input Socket
13
6AV Out Terminals
7Video-Audio Input Terminals
SCART Connector
4
12378
611
410
SCART
59
LINE IN
13
AV OUT VIDEO L R
Y Pb Pr
12
VIDEO -AUDIO IN
L R
YPbPr-AUDIO IN
L R

8

9

10

11

12

13

4.3 No signal4.3 No signal
Trouble shooting Charts
14

Schemtic Diagrams
15
Figure1-1.1DRIVE Schematic Circuit
01.INDEX/POWER/RESET/EEPROM

Schemtic Diagrams
16
Figure1-1.2DRIVE Schematic Circuit
02.POWER

Schemtic Diagrams
17
Figure1-1.3 DRIVE Schematic Circuit
03.MT8201/LQFP256

Schemtic Diagrams
18
Figure1-1.4 DRIVE Schematic Circuit
04.MT8201 ANALOG DECOUPLING

Schemtic Diagrams
19
Figure1-1.5 DRIVE Schematic Circuit
05.SDRAM MEMORY&FLASH

Schemtic Diagrams
20
Figure1-1.6 DRIVE Schematic Circuit
06.HDMI INPUT-MT8293