.Safety No ti ce 2 . Printed C ir cuit Bo ar d31
.Display M od es . Block Dia gr am34
2
.Specifi ca tions 4 .Wiring Dia gr am35
.Locatio n an d Funct io n of
Control s 6 . Explode d View an d Me chanica l Pa rts36
.Install at ion and c on necting 8 . I cs f uncti on d escript io n39
. Schemti c Di agram s 15
.Parts Lis t( Fo r Re fe rence O nl y)55
Page 2
COMPONENT VIDEO (YPbPr) INPUT
Mode Resolution
576i576
480i480
576p
480p
1080i/50
1080i/60
720p/60
576
480
1080
1080
72044.96
Horizontal Frequency (K Hz)Vertical Frequency (Hz)
15.63
15.73
31.26
31.47
28.13
33.75
50.00
59.94/60.00
50.00
59.94/60.00
50.00
59.94/60.00
59.94/60.00
2
Page 3
Display Modes
RGB INPUT
Resolution
640x480
800x600
1024x768
1280X768
HDMI INPUT
Mode Resolution
VGA
576p
1080i/50
1080i/60
720p/50
Horizontal
Frequency (KHz)
31.47 (N)60.00 (N)
37.88 (P)60.32(P)
38.36(N)60.00(N)
64.00(P)60.00(P)
640X480
720X576
1920X1080
1920X1080
1280X720
Vertical
Frequency (Hz)
Horizontal Frequency (K Hz)Vertical Frequency (Hz)
31.47
31.25
28.13
33.75
37.50
Frequency (MHz)
Pixel
25.18
40.00
65.00
108.00
Comment
DOS
VESA
VESA
VESA
59.94
50.00
50.00
60.00
50.00
720p/60
● 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.
1280X720
45.00
60.00
3
Page 4
Specifications
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
RGB Signal
TV
Color System
Sound System
Video
Color System
Video Format
Power Supply
Input
Power Consumption
Working
Standby
Environmental Considerations
Operating Temperature
Operating Humidity
32" Diagonal
697.68(H) X 392.26 (V) mm
0.51075(H) X 0.51075 (V) mm
178 °/178°(H/V)
30~80KHz
56~60Hz
16.7M colors
1280 X 768 @ 60Hz
1280 X 768 @ 60Hz
H/V separate, TTL, P. or N.
1Vp-p @ 75 ohm
0.7 Vp-p @ 75 ohm
PAL/SECAM
BG, DK, I, L
PAL/SECAM/NTSC
CVBS, S-VHS, RGB
AC 100~240V, 50/60Hz
165W
< 3W
10℃ ~ 40 ℃(50°F ~ 104°F)
10% ~ 80%
37” Diagonal
819.6(H) X 460.8 (V) mm
0.6(H) X 0.6 (V) mm
178 °/178°(H/V)
30~80KHz
56~60Hz
16.7M colors
1280 X 768 @ 60Hz
1280 X 768 @ 60Hz
H/V separate, TTL, P. or N.
1Vp-p @ 75 ohm
0.7 Vp-p @ 75 ohm
PAL/SECAM
BG, DK, I, L
PAL/SECAM/NTSC
CVBS, S-VHS, RGB
AC 100~240V, 50/60Hz
200W
< 3W
10℃ ~ 40 ℃(50°F ~ 104°F)
10% ~ 80%
Audio Characteristics
Audio Input
Audio Input (PC)
Frequency
Response
Dimension ( WXDXH) mm
Without Stand
With Stand
Weight (Kg)
Net Weight
Gross Weight
Note:
● Design and specifications are subject to change without notice.
● Weight and dimensions shown are approximate values only.
RCA Jack (L, R), 0.5Vrms (-9dB)
RCA Jack (L, R), 0.5Vrms (-9dB)
RF: 100Hz~12KHz (at ± 3dB)
A/V: 100Hz~13KHz (at ± 3dB)
796X114X546
796X233X582
15.2
18.2
4
RCA Jack (L, R), 0.5Vrms (-9dB)
RCA Jack (L, R), 0.5Vrms (-9dB)
RF: 100Hz~12KHz (at ± 3dB)
A/V: 100Hz~13KHz (at ± 3dB)
947X126X644
947X310X710
23.5
27
Page 5
Location and Function of Controls
RETURN
STANDBY
Switch on the LCD TV when at
standby mode or vice versa.
DISPLAY
Display the source and channel
information.
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.
PROGRAM SELECT
Press these buttons to select
a TV program directly.
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.
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
Return to previously selected
program number.
NICAM
MUTE
Switch the sound on or off.
NICAM
Switch between NICAM Stereo,
NICAM DUAL1,NICAM DUAL2,
NICAM Mono or Mono.
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
Classic
Dance
Techno
DISPLAY MODE
You may recall the display mode
by pressing this button. Each time
pressed, display mode is changed
in following sequence.
Full
4:3 16:9
TELETEXT
Auto
Normal
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 ’’.
SLEEP
To select the sleep time.
Note:
the prompt message “Invalid Key” will appear if you press a button for a function that is not
available.
5
Page 6
Location and Function of Controls
TF32K82A:
7
6
TF37A82H:
ItemItem
6
7
Button NameButton Name
INPUT
+
_
4
3
1
8
2
5
2
3
4
5
8
DescriptionDescription
VOL +/-
2
3
4
CHÚ/ÙCHÚ Ù
MENU
SOURCE/INPUT
5
Power Indicator
6
Remote Sensor
Main Power Switch
8
Increase or decrease the volume.
Adjust the values of the selected menu item in the OSD menu.
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.
Enter or exit from the menu.
Select an input signal between TV, AV, S-Video, SCART,YPbPr,
HDMI and VGA.
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.
Infrared sensor for the remote control.
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.
6
Page 7
Installation and Connecting
1
AC Input Socket
1
HDMI Input Connector
2
VGA Input Terminal
3
4
SCART Connector
YPbPr Component Video Input Terminals
5
6
AV Out Terminals
2
3
4
SCART
5
Y Pb Pr
AV OUT VID EO L R
6
7
VIDEO -AUDI O IN
L R
YPbPr -AUDI O IN
L R
9
8
10
11
LINE I N
13
12
Video-Audio Input Terminals
7
YPbPr-Audio Input Terminals
8
Video Input Terminal
9
10
S-VIDEO Terminal
LINE IN (VGA Audio) Terminal
11
Headphone Output Terminal
12
RF Input Socket
13
7
Page 8
8
Page 9
9
Page 10
10
Page 11
11
Page 12
12
Page 13
13
Page 14
Trouble shooting Charts
4.3 No signal4.3 No signal
14
Page 15
Schemtic Diagrams
01.INDEX/ POWER/RESET/EEPROM
15
Figure1-1.1DRIVE Schematic Circuit
Page 16
Schemtic Diagrams
02.POWER
16
Figure1-1.2DRIVE Schematic Circuit
Page 17
Schemtic Diagrams
03.MT8201/LQFP256
17
Figure1-1.3 DRIVE Schematic Circuit
Page 18
Schemtic Diagrams
04.MT8201 ANALOG DECOUPLING
18
Figure1-1.4 DRIVE Schematic Circuit
Page 19
Schemtic Diagrams
05.SDRAM MEMORY&FLASH
19
Figure1-1.5 DRIVE Schematic Circuit
Page 20
Schemtic Diagrams
06.HDMI INPUT-MT8293
20
Figure1-1.6 DRIVE Schematic Circuit
Page 21
Schemtic Diagrams
07.VGA IN&PC AUDIO IN
21
Figure1-1.7 DRIVE Schematic Circuit
Page 22
Schemtic Diagrams
08.AUDIO/ VIDEO IN CIRCUIT
22
Figure1-1.8 DRIVE Schematic Circuit
Page 23
Schemtic Diagrams
09.AUDIO Wm8776 ADAC
23
Figure1-1.9 DRIVE Schematic Circuit
Page 24
Schemtic Diagrams
10.LVDS
24
Figure1-1.10 DRIVE Schematic Circuit
Page 25
Schemtic Diagrams
11. AV/YPBPR CIRCUIT
25
Figure1-1.11DRIVE Schematic Circuit
Page 26
Schemtic Diagrams
12.TUNER
26
Figure1-1.12DRIVE Schematic Circuit
Page 27
Schemtic Diagrams
13.SCART
27
Figure1-13 DRIVE Schematic Circuit
Page 28
Schemtic Diagrams
14. AUDIO_AMP_TFA9843
LOUT
FB12 BEAD/SMD/0805FB12 BEAD/SMD/0805
FB11 BEAD/SMD/0805FB11 BEAD/SMD/0805
+
+
CE82 1000uF/35v +CE82 1000uF/35v
CE91 1000uF/35v +CE91 1000uF/35v
VCC_24V
8
2
T
U
O
R
c
c
V
9
N
N
I
I
R
L
4
1
TPA9843BJTPA9843BJ
CB91 220nFCB91 220nF
R44
47k
R44
47k
0
R2690R269
CE61
CE61
1000uF/35v
1000uF/35v
+
+
C114
C114
0.1uF
0.1uF
VCC_24V
8
6
5
D
D7D
0805
0805
FB9
FB9
U26/NC
U26/NC
S
S1S
2
FB10
FB10
FB/0805/NC
FB/0805/NC
D93
D93
新
更
IN5404
IN5404
日
D92
D92
12
月
4
IN5404
IN5404
+24VAMP
1
2
J2
2x1 W/HOUSING
DIP2/W/H/P2.54J22x1 W/HOUSING
DIP2/W/H/P2.54
T
U
O
L
D
N
G
5
E
D
V
R
O
I
M
C
SV
7
3
6
CB90 220nFCB90 220nF
R43
47k
R43
47k
R135 10KR135 10K
R270 0R270 0
CE20
220uF/25v+CE20
220uF/25v
+
CE81 22uF/25v
CE81 22uF/25v
+
+
R54
100
R54
100
Q21
2N3904
Q21
2N3904
32
1
新
更
日
R55 4.7KR55 4.7K
12
月
4
R287
10K
R287
10K
D89
D89
Q22A
2N3406
Q22A
2N3406
D/SMD/1N4148
D/SMD/1N4148
新
D
更
日
A
A
5
5
12
3
3
4
4
9
9
G
M
M
月
E
E
4
C
C
3
4
Q35
2N3904
Q35
2N3904
SOT23/SMD
SOT23/SMD
R54
10k
R54
10k
R413
R413
100k
100k
J3
J3
123
4
ROUT
LOUT
R140100K R140100K
+
+
CE93 100uF/25v
CE93 100uF/25v
32
1
2k
R4142kR414
GPIO_SDA1
4x1 W/HOUSING
4x1 W/HOUSING
DIP4/W/H/P2.0
DIP4/W/H/P2.0
GPIO_SDA1 9
LO = > LVDS POWER ON
GPIO_SDA1
ADC_IN33
SPOUTR9
SPOUTL9
A_MUTE9
GND1,2,3,4,5,6,7,8,9,10,11,12,14
A_MUTE
ADC_IN3
SPOUTR
SPOUTL
Figure1-13 DRIVE Schematic Circuit
HI = > LVDS POWER OFF
C115NCC115
NC
C116NCC116
NC
VCC_24V
SPOUTL
SPOUTRROUT
4
D88 D/SMD/1N4148D88 D/SMD/1N4148
R211 10KR211 10K
4.7k
4.7k
R41
R41
+5VSB+5V
ADC_IN3
12V
D90 D/SMD/1N4148D90 D/SMD/1N4148
R1290R129
0
R2050R205
0
R1370R137
0
28
Page 29
Schemtic Diagrams
S_VIDEO_IN
VIDEO IN
TUNER CVBS IN
SC0 MT8201PIN166 MT8202PIN F26
CVBS0 MT8201PIN173 MT8202PIN D25
CVBS1 MT8201PIN172 MT8202PIN D26
CVBS2 MT8201PIN171 MT8202PIN E26
SY0 MT8201PIN167 MT8202PIN F25
CVBS3 MT8201PIN170 MT8202PIN E25
SY1 MT8201PIN165 MT8202PIN G25
Tuner
VIDEO_In
AVIn_R
SVIn_R
AVIn_L
SVIn_L
Pr_IN
Pb_IN
SC1 MT8201PIN164 MT8202PIN G26
Y_IN
Earphone
IN
PC Audio
SVideoIn
YPbPr_LYPbPr_R
L OUT
VideoOutR OUT
VIDEO1_In
AVIn1_R
SVIn_R
AVIn1_L
SVIn_L
Pr1_IN
Pb1_IN
Y1_IN
Tuner
Earphone
IN
PC Audio
S-Video_In
YPbPr1_L YPbPr1_R
R OUT
L OUT
Video_Out
VIDEO IN1
SCART1_PIN20 CVBS_IN/SVIDEO_Y
SCART1_PIN15 SVIDEO_C/R_IN
PR0
SCART2_PIN15 SVIDEO_C/R_IN
SCART2_PIN20 CVBS_IN/SVIDEO_Y
PR1
SCART/YPbPr
SCART
Pb2_INPr2_IN
YPbPr1 AND YPbPr2
Y2_IN
VGA
HDMI
Europe
YPbPr2_R
AVIn2_R
YPbPr2_L
AVIn2_L
Video2_ IN
VGA
HDMI
China
America
Figure1-14 DRIVE Schematic Circuit
29
Page 30
Schemtic Diagrams
30
Figure1-1CONTROL KEYS Schematic Circuit
Page 31
Printed Circuit Board
31
Figure2- 1.1 .DRIVE Board(Top Side)
Page 32
Printed Circuit Board
32
Figure2- 1.2 .DRIVE Board(Bottom Side)
Page 33
Printed Circuit Board
33
Figure2-3.1 CONTROL KEYS Board(Top Side)
Page 34
Printed Circuit Board
34
Figure2-3.2 CONTROL KEYS Board(BOTTOM Side)
Page 35
Wiring Dirgram
Figu re 3-2 Wiring Dia gram
35
Page 36
Exploded View and Mechanical Parts List
TF32K82A
36
Page 37
Exploded View and Mechanical Parts List
TF37A82H
37
Page 38
Exploded View and Mechanical Parts List
TF37A82H
38
Page 39
Info rmati on of ICs
U18
39
Page 40
Info rmati on of ICs
U23
40
Page 41
Info rmati on of ICs
U9
41
Page 42
Info rmati on of ICs
U9
42
Page 43
Info rmati on of ICs
U9
43
Page 44
Info rmati on of ICs
U9
44
Page 45
Info rmati on of ICs
U9
45
Page 46
Info rmati on of ICs
U9
U19、U20
46
Page 47
Info rmati on of ICs
U10
47
Page 48
Info rmati on of ICs
U14
1~3
4
5
6
7
8
U15
48
Page 49
Info rmati on of ICs
U15
U16、U17
1~3
4
5
6
7
8
49
Page 50
Info rmati on of ICs
U2
50
Page 51
Info rmati on of ICs
U12
VDD
DQ0
VDDQ
DQ1
DQ2
VSSQ
DQ3
DQ4
VDDQ
DQ5
DQ6
VSSQ
DQ7
VDD
LDQM
/WE
/CAS
/RAS
/CS
Ba0
Ba1
A10
A0
A1
A2
A3
51
Page 52
Info rmati on of ICs
U12
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
52
Page 53
Info rmati on of ICs
U14
1~3
4
5
6
7
8
U15
53
Page 54
Info rmati on of ICs
U12
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
49
50
51
52
53
54
U13
VDDQ
DQ13
DQ14
VSSQ
DQ15
VDD
1~3
4
5
6
7
8
U3、U5、U4、U7、U8
1
2
3
U22
1~3
4
5~8
GNDGrou nd
VDS
VGS
VGS
VGS
VGS
S
Date -Source Vo ltage
Gate -Source Vo ltage
Gate -Source Vo ltage
Gate -Source Vo ltage
Gate -Source Vo ltage
Inpu t
G
D
Outp ut
54
Page 55
Parts List (For Reference Only) (TF32K82A)
FOR REFERENCE ONLY
The components shown in the remaining pages served as a reference only. It is not meant for ordering of
componesnts for servicing purposes.Do not quote any components from these lists.
ELECTRONIC COMMON PART ASSEMBLY(FOR FSP ADAPTER) (RoHS)
The components shown in the remaining pages served as a reference only. It is not meant for ordering of
componesnts for servicing purposes.Do not quote any components from these lists.
ELECTRONIC COMMON PART ASSEMBLY(FOR FSP ADAPTER) (RoHS)
The components shown in the remaining pages served as a reference only. It is not meant for ordering of
componesnts for servicing purposes.Do not quote any components from these lists.
DRIVE PCB ASSEMBLY (W/O AV YPRPB) (RoHS)
Item Part No.DescriptionLocation
1E1101-001025R1COIL FIX H AL0204S T52 220J (RoHS)L52 L20 L21
The components shown in the remaining pages served as a reference only. It is not meant for ordering of
componesnts for servicing purposes.Do not quote any components from these lists.
The components shown in the remaining pages served as a reference only. It is not meant for ordering of
componesnts for servicing purposes.Do not quote any components from these lists.
The components shown in the remaining pages served as a reference only. It is not meant for ordering of
componesnts for servicing purposes.Do not quote any components from these lists.
IC TFA9843J 2-CHANNEL AUDIO AMPLIFIER(SE:1W TO 20W RO BTL:4W TO 40W
DBS9P
U23
-60-
Page 61
Parts List (For Reference Only)
FOR REFERENCE ONLY
The components shown in the remaining pages served as a reference only. It is not meant for ordering of
componesnts for servicing purposes.Do not quote any components from these lists.
DRIVE PCB ASSEMBLY (W/O AV YPRPB) (RoHS)
Item Part No.DescriptionLocation
93E2501-003021R1DIODE SILICON H 1N5404 T52 DO-201AD BP (RoHS)D92 D93
94E2502-001009R0DIODE CHIP LL4148 (RoHS)
95E2502-001014R0MULTILAYER VARISTOR CHIP TYPE EZJZ1V270GA 0603 ESD
111E4301-001070R0OSCILLATOR X' TAL HC-49US 27.000MHz (RoHS)Y1 Y2
112E5401-001031R0TUNER JS-6H2/121A25 PAL BG/DK/I SECAM L/L' XUGUANG(RoHS)TU1
113M4601-32B614100R HEAT SINK AL THK=2.0MM (RoHS)
114M4601-32B622000R HEAT SINK AL (RoHS)
115M8004-300603413R SELF-TAPPING SCREW WITH BINDING HEAD BST3X6HZn (RoHS)HEAT SINK -1
116M8007-300801313R
SELF-TAPING SCREW FOR METAL WITH
FLAT HEAD KTB3.0×8B-HZn (RoHS)
HEAT SINK -2
-61-
Page 62
R501 R502 R507 R503 R504 R505
Parts List (For Reference Only) TF32K82A
FOR REFERENCE ONLY
The components shown in the remaining pages served as a reference only. It is not meant for ordering of
componesnts for servicing purposes.Do not quote any components from these lists.
The components shown in the remaining pages served as a reference only. It is not meant for ordering of
componesnts for servicing purposes.Do not quote any components from these lists.
REMOTE PCB FOR JTM32K82 ASSEMBLY (RoHS)
Item Part No.DescriptionLocation
1E1301-002004R1CAP EC V CD11X-BP T05 470M 16DC 5×7 (RoHS)C501
The components shown in the remaining pages served as a reference only. It is not meant for ordering of
componesnts for servicing purposes.Do not quote any components from these lists.
The components shown in the remaining pages served as a reference only. It is not meant for ordering of
componesnts for servicing purposes.Do not quote any components from these lists.
REMOTE PCB ASSEMBLY (RoHS)
Item Part No.DescriptionLocation
1E1301-002004R1CAP EC V CD11X-BP T05 470M 16DC 5×7 (RoHS)C501
2E1501-301005R1RES CF H 1/6W 102J T52 (RoHS)R516 R517 R518
3E1501-301140R2RES CF H 1/6W 470J T52 (RoHS)R514
4E1501-301142R2RES CF H 1/6W 472J T52 (RoHS)R513
5E2509-002001R1DIODE LED V 3RGPHW-A RED GREEN (RoHS)LED501