Hyundai H-LCD2001 Schematic
SERVICE MANUAL
H-LCD2001
8T83 CHASSIS
HYUNDAI
15.1INCH LCD TV
MANUAL
Design and specifications are subject to change without prior notice.
( ONLY REFERRENCE)
ENGINEER BY: CHECKED BY: PPROVED BY:FROLOV V.
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Contents
Note
----------------------------------------------------------------Technical specification-------------------------------------------Chassis Block Diagram-------------------------------------------IC Block Diagram --------------------------------------------------Transistor mark ---------------------------------------------------PCB Top/Bottom layer --------------------------------------------Service Adjustments ----------------------------------------------Control Location ---------------------------------------------------Input and Output Terminals--------------------------------------Operation Instructions
--------------------------------------------Cabinet parts List -------------------------------------------------Circuit Diagram-----------------------------------------------------
2
3-4
5
6-8
9
10-14
15-16
17
18
19-26
27
28
-2-
TECHNICAL SPECIFICATION
Frequency
CUSTOM , SOFT , STANDARD ,RICH
L L
-3-
LATIN GREEK
TECHNICAL SPECIFICATION
-4-
Chassis Block Diagram
-5-
IC Block Diagram
IC 900 ( SWITCHING REGULATOR FOR ELECTRONIC TUNING) BA6161A
IC 905(3A STEP-DOWN VOLTAGE REGULATOR) LM2596S
-6-
IC Block Diagram
IC2 (MULTI STANDARD VIDEO-IF)TDA4470
IC602(POWER ) STR-G6653
-7-
IC Block Diagram
IC 300 (Multi standard Sound Processor Familyt) MSP3415G
Ic700 (Filter Video Processor ) VPC3230D-C5
-8-
Transistor Mark
AMS1117
GND
OUTPUT
C
S3904
B E
INPUT
MC78
INPUT
S3906
B E
GND
M0
C
5C
OUTPUT
VCC
DT
IMP809
LM
7
8
L
08
GND RESET
GND
OUTPUT
INPUT
LM1086
OUTPUT
INPUT
GND
-9-
VGA&CONTROL PCB Top Layer
VGA PCB TOP LAYER
CONTROL PCB TOP LAYER
-14-
Service Adjustments
-15-
Service Adjustments
-16-
Control Location
FUNCTIONAL PARTS
Front View of TV Set
1. Remote Sensor
2. AV Button
3. OK Button
4. Main Menu Button
5. PROG.+Button
6. PROG.- Button
7. VOL.+Button
8. VOL.- Button
9. Power Indicator/Stand by Button
10. Speakers
1010
99
1010
11
22
33
44
55
66
77
88
To turn the TV power ON
Put the TV set on the correct place, then connect the DC plug of the AC-DC adaptor
to the DC 12V socket at the back or the TV set. Connect the adaptor main cord to
the wall outlet, then the power indicator will turn red, the TV set at Standby Mode.
After you press the Standby Button the power indicator will change to green. It need
a few second before the picture appear.
To turn the TV power OFF
Press the Standby Button to make the TV set in Standby Mode., then disconnect
the power plug from the wall outlet.
NOTE
If the TV set does not receive any signal for 5 minutes, it will enter standby mode.
If you are not going to use this TV set for a long time, switch off the set using
the power switch on the TV set and disconnect the power plug from the wall outlet.
-17-
Operation Instructions
Rear View of TV Set
1. DC 12V In
2. VGA In
AV Audio Right In
3.
4. AV Audio Left In
5. AV Video In
6. S-VIDEO IN
7. Antenna Input Socket(75Ohm)
8. SCART
9. PHONE
11
DC12VDC12V PC INPUTPC INPUT
22
Adaptor
55
66
ANT INANT IN
NOTE
S.VIDEO and AV IN 1 (VIDEO) inputs cannot be used at the same time.
Precautions when connecting to other equipment
When using external equipment with this TV set, please read the instruction
manual of the external equipment.
Switch off all power supplies to the equipment and TV set before connection.
Always ensure that the input and output terminals are correctly connected.
33
4477
VIDEOVIDEOS-VIDEO S-VIDEO PHONE PHONE
LLRR
88
SCARTSCART
99
-18-
Operation Instructions
Remote Control Unit
P.M .
SYS
6
9
Q.
VIEW
XX
I/II
HOLD
CH
MENUMENU VOL.+VOL.-
CH
6 6
55
1
2 3
4
5
7
8
- /- -
0
MIX INDEX LANGUAGE
REVEAL SIZE SUB. PAGE
AV OK
1
POWER ON / STANDBY button
Press this button to switch on the TV when
at standby mode.
2
SLEEP button
11
Press this button to set the sleep timer.
When the preset length of time has passed,
the TV set enters standby mode.
33
3
SOUND SYSTEM button
22
44
Press this button to select the correct
sound system.
4
STEREO/BILINGUAL SOUND button (option)
When stereo program is received, press
this button to select STEREO or MONO.
When bilingual program is received, press
this button to select DUAL-1, DUAL-2 or
MONO.
The screen will display NICAM or A2 when
such broadcast is received.
Mode Description
STEREO
MONO
DUAL-1
DUAL-2
Stereo mode.
Mono mode.
Multi-sound channel for language 1.
Multi-sound channel for language 2.
5
CHANNEL UP / DOWN
CH
+
-
CH
buttons
Press these buttons to select channels in
ascending or descending order.
VOL
6
VOLUME UP / DOWN buttons
+
VOL
-
Press these buttons to adjust the volume level
up or down.
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