Marantz Flat Panel Television LC3050 User Manual

Model LC3050 User Guide  
LCD TV  
 
NEDERLANDS  
WAARSCHUWINGEN  
- Stel het apparaat niet bloot aan regen of vocht.  
- Verwijder de afdekplaat van het apparaat niet.  
- Duw niets door de ventilatieopeningen in het apparaat.  
- Raak het netsnoer niet met natte handen aan.  
- Bedek de ventilatieopeningen niet met enige voorwerpen, zoals tafelkleden,  
kranten, gordijnen, enz.  
- Plaats geen brandende voorwerpen, zoals kaarsen, op het apparaat.  
- Volg bij het weggooien van verbruikte batterijen de overheidswetgeving of  
milieuvoorschriften op die van kracht zijn in het land of de regio waarin u zich  
bevindt.  
- Zorg dat er tenminste 1 meter vrije ruimte boven het toestel is.  
- Zorg dat er 0,2 meter vrije ruimte rond het toestel is.  
ESPAÑOL  
ADVERTENCIAS  
- No exponga el equipo a la lluvia ni a la humedad.  
- No extraiga la tapa del equipo.  
- No introduzca nada en el interior del equipo a través de los orificios de ventilación.  
- No maneje el cable de alimentación con las manos mojadas.  
- No cubra la ventilación con objetos como manteles, periódicos, cortinas, etc.  
- No deben colocarse sobre el equipo elementos con fuego, por ejemplo velas  
encendidas.  
- Cuando se eliminen baterías usadas, deben cumplirse las reglamentaciones  
oficiales o las normas de protección medioambiental aplicables en su país o en su  
zona.  
- No ponga nada a menos de 1 metro por encima del panel superior.  
- Deje un espacio de unos 0,2 metro alrededor de la unidad.  
ITALIANO  
AVVERTENZE  
- Non esporre l’apparecchio alla pioggia o all’umidità.  
- Non rimuovere il coperchio dell’apparecchio.  
- Non introdurre oggetti all’interno dell’apparecchio attraverso i fori di ventilazione.  
- Non toccare il cavo di alimentazione con le mani bagnate.  
- Non coprire le fessure di ventilazione con tovaglie, giornali, tende od oggetti  
analoghi.  
- Non posare sull'apparecchio sorgenti di fiamme scoperte quali candele accese.  
- Smaltire le pile usate in conformità alle norme governative o disposizioni  
ambientali vigenti nel proprio paese o zona.  
- Non posare nulla per circa un metro sopra il pannello superiore.  
- Lasciare 0,2 metro liberi tutto intorno l'unità.  
 
Warnings  
Warnings  
Location  
Position your TV so that no bright light or sunlight will shine directly on the screen. Do  
not expose the TV to vibration, moisture, dust or heat. Also ensure that the TV is  
placed in a position that allows a free flow of air. Do not cover the ventilation openings  
on the back cover. You can place it on a table-top.  
WARNING  
RISK OF ELECTRIC SHOCK  
DO NOT OPEN  
WARNING :  
Cleaning  
To reduce the risk of electric shock do not remove cover (or back).  
Unplug the TV before cleaning the face of the LCD Screen. Dust the TV by wiping the  
screen and cabinet with a soft, clean cloth. If the screen requires additional cleaning,  
use a clean, damp cloth. Do not use liquid or aerosol cleaners.  
No user serviceable parts inside. Refer servicing to qualified service personnel.  
The lightning flash with arrowhead symbol, within an equilateral  
triangle, is intended to alert the user to the presence of uninsulated  
“dangerous voltage” within the product’s enclosure that may be of  
sufficient magnitude to constitute a risk of electric shock to persons.  
The exclamation point within an equilateral triangle is intended to alert  
the user to the presence of important operating and maintenance  
(servicing) instructions in the literature accompanying the appliance.  
WARNING :  
To prevent fire or shock hazard, do not expose the set to rain or moisture. Do not rub  
or strike the Active Matrix LCD with anything hard as this may scratch, mar, or  
damage the Active Matrix LCD permanently.  
CAUTION:  
Do not attempt to modify this product in any way without written authorization.  
Unauthorized modification could void the user’s authority to operate this product.  
Power  
This set operates on a DC supply provided by the AC-DC adaptor, the voltage is as  
indicated on the label on the back cover. Use only the AC-DC adaptor supplied with  
the set and never apply an AC mains to the set directly. The AC-DC adaptor operates  
on an AC mains supply, the voltage is as indicated on the label of the AC-DC adaptor.  
a. Connect the DC plug of the AC-DC adaptor to the 24V socket of the set.  
b. Connect the AC-DC adaptor and its power cord.  
c. Connect the power cord to AC mains.  
In the event of thunderstorms or power cuts, please pull out the mains plug of the AC-  
DC adaptor and the aerial plug. Do not allow anything to rest upon or roll over the  
power cord, and do not place the set where the power cord is subject to damage.  
Service  
Never remove the back cover of the TV, this can expose you to high voltage and other  
hazards. If the TV does not operate properly, unplug it and call your dealer. Antenna  
Connect the antenna cable to the connection marked Ant. (on the rear). For best  
reception, use an outdoor antenna.  
 
CONTENTS  
CONTENTS  
Before operating the set, please read this manual carefully.  
SUPPLIED ACCESSORIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
EXTERNAL EQUIPMENT CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10  
Battery installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
Antenna connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10  
SCART 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10  
SCART 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10  
S-VIDEO input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10  
Headphone jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10  
Sub woofer output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10  
CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
Input terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
Remote controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
BASIC OPERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
CONNECTING PC AS MONITOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11  
Turning the TV On and Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
Picture adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11  
PC/DTV INPUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11  
Programme selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
Volume adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
Last channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
Sound mute function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
On screen menu language selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
PRODUCT SPEC.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12  
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12  
ON SCREEN MENUS AND DISPLAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
SETTING UP TV PROGRAMME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5  
Auto Programme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5  
Manual Programme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5  
Programme edit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6  
PICTURE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6  
Manual Picture Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6  
Auto Picture Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6  
SOUND CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7  
Auto Sound Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7  
OTHER FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7  
Auto sleep . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7  
Blue back . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7  
Auto wide (Aspect Ratio Control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7  
Sleep timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8  
Sound output selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8  
PIP function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8  
Calling the programme list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8  
TELETEXT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9  
TEXT On/Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9  
TOP text . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9  
FLOF text . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9  
Special TELETEXT functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9  
1
 
SUPPLIED ACCESSORIES  
CONTROLS  
L Make sure the following accessories are provided with Product.  
Front Panel  
1. ON/OFF Switches TV set on or off.  
2. MENU  
1. AC/DC adaptor  
2. AC cord  
Displays a menu.  
3. + CH - (Channel Up/Down)  
Selects a programme or a menu item.  
4. + VOL - (Volume Up/Down)  
Adjusts the volume./ Adjusts menu settings.  
5. TV/AV Selects TV, SCART1, SCART2, S-VIDEO, PC-ANALOG or  
PC-DIGITAL mode./ Clears the menu frorn the screen.  
6. Power Indicator  
4. Batteries (2EA)  
5. User Guide  
3. Remote controller  
P
P
R
G
Y
B
6. PC ANALOG IN cable  
LIST  
Illuminates in red when the TV is in standby mode./ Illuminates in green when the  
TV is switched on. Illuminates in blinked when the power save mode(only PC mode).  
7. Remote control sensor  
TV/AV  
TV/PC  
MENU  
OK  
Accepts the IR signal of remote controller.  
MUTE  
CH  
VOL.  
7. PC DIGITAL IN cable  
1
2
5
8
0
3
6
9
4
7
PIP  
CH  
RC3050LC  
1
2
3
8. PC AUDIO IN cable  
4
5
Battery installation  
6
7
L Inserting batteries  
1. Remove the battery cover by pulling it upward in the direction shown by the arrow.  
2. Insert the batteries with correct polarity ( "+" to "+", and "-" to "-" ).  
3. Replace the battery compartment cover.  
Input terminals  
10  
1
2
3
4
5
6
7
8
9
1. DC IN-24V  
2. PC ANALOG IN (D-SUB)  
3. PC DIGITAL IN (DVI-I)  
4. PC AUDIO IN  
*Install two high-quality 1.5V "AAA" alkaline batteries. Don't mix old batteries with new  
batteries.  
*Remove batteries when you won't use the remote controller for long time. Liquid  
leakage from old batteries may cause operation failure.  
Connect the audio cable from the PC to the PC AUDIO IN of the set.  
5. H/P (Headphone out)  
Connect a headphone to this socket.  
6. S-VIDEO IN  
Connect the output of an S -VIDEO VCR to the S-VIDEO input.  
L Notes for using remote controller  
Connect the audio outputs of an S-VIDEO VCR to the Audio IN (L(MONO), R).  
7. SCART2  
8. SCART1  
Connect the Audio/Video outputs of external equipment to scart jack.  
9. Sub woofer OUT  
Connect the cable from the Sub woofer to the Sub woofer OUT of the set.  
10. Ant. (Antenna input)  
• Make sure there are no objects between the remote controller and its sensor.  
• Don't place the remote control near a heater or in damp place. Strong impact to the  
remote control may cause operation failure.  
• Signal from the remote control may be disturbed by sun light or other bright light. In  
this case, darken the room or move the TV.  
2
 
CONTROLS  
CONTROLS  
All the functions can be controlled with the remote controller. Some functions can also  
be adjusted with the buttons on the front panel of the set.  
12. OK  
Accepts your selection or displays the current mode.  
Remote controller  
13.  
(Picture effect)  
Before you use the remote controller, please  
install the batteries.  
Recalls your preferred picture setting  
14. I-II (Language select)  
Selects the language during dual language broadcast.  
Selects the sound output.  
1
2
5
1.  
(Power)  
P P  
R
G
Y
B
Turns the TV on from standby or off to standby  
mode.  
3
4
LIST  
15.  
(Sound effect)  
Recalls your preferred sound setting  
2.  
(Sleep)  
Sets the sleep timer.  
16. +CH– (Channel up/down)  
6
7
8
TV/AV  
TV/PC  
MENU  
Selects next programme or a menu item.  
2
3. P P (Last channel)  
9
Returns to the previously viewed programme.  
17. +VOL– (Volume up/down)  
Adjusts the sound level.  
Note: In TELETEXT mode,  
2
The P P button is used for TELETEXT  
Adjusts menu settings.  
11  
function.  
OK  
10  
18.  
MUTE  
4. LIST  
Turns the sound on and off.  
12  
15  
Displays the programm list menu.  
13  
14  
19. NUMBER buttons  
5. TELETEXT Buttons  
These buttons are used for TELETEXT.  
For further details, see the ‘TELETEXT’  
section.  
Selects programme numbers.  
MUTE  
20. PIP  
CH  
VOL.  
17  
18  
16  
Displays a PIP(Picture In Picture) screen.  
6.  
(Aspect ratio)  
1
2
5
8
0
3
6
9
21.  
(Position)  
Selects a screen mode- 16:9, 14:9, ZOOM 1:1  
and Auto Wide.  
Selects a position of PIP screen.  
4
7
19  
22.  
(Mode)  
7. TV/AV  
PIP  
Selects a PIP screen mode. – 16:1, 9:1, double window and scan mode  
22  
25  
20  
21  
23  
Selects TV, SCART1, SCART2, S-VIDEO, PC-  
Analog or PC-Digital mode.  
Clears the menu from the screen.  
23.  
(Swap)  
CH  
Switches a main picture for sub picture in PIP mode.  
8. TV/PC  
24  
24.  
(Input)  
RC3050LC  
Selects TV or PC mode directly.  
Selects the AV source of sub picture in PIP mode.  
9. MENU  
5 ∞  
25. CH (PIP channel up/down)  
Displays a main menu.  
Selects a programme when RF signal is displayed in PIP mode.  
5∞  
10.  
Selects a menu item.  
23  
11.  
Adjusts menu settings.  
3
 
BASIC OPERATION  
ON SCREEN MENUS AND DISPLAY  
1. Press the MENU button to display main menu.  
Turning the TV On and Off  
5∞  
2. Press the  
button to select menus-Picture, Sound, Special, Setup.  
Standby Setup: The AC-DC adopter and the AC power cord  
must be set up and connected to have the TV in standby mode  
23  
3. Adjust each menu with the  
button.  
Equalizer  
Flat  
P
P
R
G
Y
B
4. Press the MENU button to return to preceding menu.  
5. Press the TV/AV button to finish adjusting menu.  
ready to be turned on. Press the  
POWER button on the  
LIST  
side panel of the TV to go into standby mode.  
1. If the TV is in standby mode, press the  
Music  
Movie  
Speech  
User  
button on the  
remote controller or the TV itself to turn the TV on.  
2. Press the button again on the remote controller or  
the TV itself to turn the TV off.  
Picture  
Main menu  
Contrast  
Brightness  
Colour  
90  
75  
75  
50  
0
3
3
3
3
Picture  
Sound  
Special  
Setup  
TV/AV  
TV/PC  
MENU  
0.1 0.5 1.5 5.0 10kHz  
5∞ 23  
Sharpness  
Tint  
MENU TV/AV  
Note : If the TV is on and the  
button is pressed  
to turn the TV off, the TV goes into standby mode.  
OK  
Auto programme  
System  
BG  
1
Programme selection  
5∞ 23  
5∞ 23  
Storage from  
Start  
MENU TV/AV  
MENU TV/AV  
You can select a Programme number with the CH+ – button or  
NUMBER buttons.  
MUTE  
Sound  
CH  
VOL.  
Equalizer  
Balance  
AVL  
3
0
P
P
R
G
Y
B
Volume adjustment  
5∞ 23  
MENU TV/AV  
Off  
1
2
5
8
0
3
6
9
Press the VOL.+ – button to adjust the sound level.  
LIST  
Surround  
Volume  
Sub woofer  
Off  
30  
0
4
7
Manual programme  
System  
BG  
5
PIP  
Last channel  
Channel  
Fine  
V/UHF  
TV/AV  
TV/PC  
MENU  
2
Press the P P button to view the last channel you were  
333  
watching.  
CH  
5∞ 23  
MENU TV/AV  
333  
Search  
Name  
Storage  
1
OK  
RC3050LC  
Sound mute function  
Special  
5∞ 23  
Press the  
MUTE button. The sound is switched off and the  
OK MENU TV/AV  
Input  
TV  
mute display  
appears.  
Auto sleep  
Blue back  
Auto wide  
Off  
On  
Off  
To cancel mute mode, press the  
VOL.+ – or button.  
MUTE button again,  
Programme edit  
0 -----  
5
1
2
3
4
6
MUTE  
CH  
VOL.  
7
8 -----  
9 -----  
On screen menu language selection  
The menu can be displayed on the screen in desired  
language.  
5∞ 23  
MENU TV/AV  
1
2
5
8
0
3
6
9
Copy  
Delete  
Language  
English  
4
7
Skip  
Move  
First select your language.  
1. Press the MENU button.  
2. Select the Setup menu.  
3. Select the Language.  
Setup  
Deutsch  
Français  
Italiano  
PIP  
3
3
3
3
Auto programme  
Manual programme  
Programme edit  
Language  
Language  
English  
CH  
Español  
5∞  
4. Press the  
button to select your desired language.  
Deutsch  
Français  
Italiano  
5. Press the TV/AV button.  
All the on screen menu will appear in the selected language.  
RC3050LC  
5∞  
MENU TV/AV  
Español  
5∞ 23  
MENU TV/AV  
5∞  
MENU TV/AV  
4
 
SETTING UP TV PROGRAMME  
SETTING UP TV PROGRAMME  
Once you have preset the programme, you will be able to  
use the CH+ – or NUMBER buttons to scan the  
programme you programmed.  
Programme can be tuned using Auto or Manual  
programme menu.  
Manual Programme  
Manual programme  
Auto programme  
Manual Programme lets you manually tune and arrange  
the programme in whatever order you desire. Also you can  
assign a programme name with 5 characters to each  
programme number.  
System  
Channel  
Fine  
BG  
5
System  
BG  
1
V/UHF  
Storage from  
Start  
333  
333  
Search  
Name  
1. Press the MENU button.  
2. Select the Setup menu.  
3. Select Manual programme menu.  
Auto Programme  
Storage  
1
All programme that can be received are stored by this  
method. It is recommended that you use Auto programme  
during installation of this set.  
5∞ 23  
5∞ 23  
OK MENU TV/AV  
MENU TV/AV  
5∞  
4. Press the  
5. Select a TV system with the  
BG : (West Europe/Asia/M.East/Africa/Australia)  
: (UK/Hong Kong/South Africa)  
button to select System.  
23  
button.  
1. Press the MENU button.  
2. Select the Setup menu.  
3. Select the Auto programme menu.  
5∞  
I
DK : (Russia/China/East Europe)  
L
: (France)  
5∞  
P
P
R
G
Y
B
P
P
R
G
Y
4. Press the  
button to select System.  
6. Press the  
7. Press the  
button to select Channel.  
LIST  
LIST  
23  
5. Select a TV system with the  
BG : (West Europe/Asia/M.East/Africa/Australia)  
: (UK/Hong Kong/South Africa)  
DK : (Russia/China/East Europe)  
: (France)  
5∞  
button;  
23  
button to select V/UHF or Cable as  
required. If possible, select the programme number  
directly with the number buttons.  
I
B
5∞  
8. Press the  
button to select Search. Press the  
TV/AV  
TV/PC  
MENU  
TV/AV  
TV/PC  
MENU  
L
2 3  
button to commence searching. If a channel  
6. Press the  
button to select Storage from.  
is found the search will stop.  
7. Select the beginning programme number with the  
CH+ – button or NUMBER buttons.  
8. Start Auto programme, press the MENU button to  
finish auto programme  
9. Press the TV/AV button to finish Auto programme.  
10. Press the TV/AV button to return to normal TV  
viewing.  
5∞  
9. If this programme is the one required, press the  
button to select Storage. Select the desired  
programme number with the  
NUMBER buttons.  
10. Press the OK button to store it. The display Stored  
will appear.  
OK  
OK  
23  
button or  
To store another programme, repeat steps 5 to 10.  
MUTE  
MUTE  
CH  
VOL.  
CH  
VOL.  
1
2
5
8
0
3
6
9
1
2
5
8
0
3
6
9
4
7
4
7
PIP  
PIP  
CH  
CH  
RC3050LC  
RC3050LC  
5
 
SETTING UP TV PROGRAMME  
PICTURE CONTROL  
You can adjust picture Contrast, Brightness, Colour, Sharpness and Tint to the levels  
you prefer.  
Programme edit  
Programme edit  
This function enables you to delete, copy, move or skip or  
skip the stored programme.  
0 -----  
5
1
2
3
4
6
Also you can move some programme to other programme  
numbers or insert a blank programme data into the  
selected programme number.  
Picture  
Manual Picture Control  
7
Contrast  
Brightness  
Colour  
90  
75  
75  
50  
0
1. Press the MENU button.  
2. Select the Picture.  
5∞  
8 -----  
9 -----  
Copy  
1. Press the MENU button.  
Delete  
3. Press the  
4. Press the  
buttons to select a picture item.  
buttons to adjust the picture condition  
Sharpness  
Tint  
Move  
Skip  
2. Select the Setup menu.  
23  
5∞  
3. Press the  
button select Programme edit.  
as you want.  
5. Press the TV/AV button to store for the picture User.  
5∞  
23  
Select the programme name to edit with the  
and  
.
Deleting a programme  
5∞ 23  
MENU TV/AV  
5∞  
1. Select a programme to be deleted with the  
or  
Selected Item  
Contrast  
Brightness  
Color  
Setting Change  
23  
button.  
P
P
R
G
Y
B
R
2. Press the  
(Red) button twice.  
LIST  
The selected programme is deleted, all the  
following programme is shifted up one position.  
2
3
More darkness  
0~100  
More light  
P
P
R
G
Y
B
2
3
Less bright  
0~100  
More bright  
Copying a programme  
TV/AV  
TV/PC  
MENU  
LIST  
5∞  
1. Select a programme to be copied with the  
or  
2 3  
button.  
2
3
Lower color intensity  
0~100  
Higher color intensity  
G
2. Press the  
(Green) button.  
All the following programmes are shifted down one  
position.  
TV/AV  
TV/PC  
MENU  
OK  
2
3
Sharpness  
Tint  
Soft picture  
0~100  
Hard picture  
Moving a programme  
2
3
More purple 50~50 More green  
5∞  
1. Select a programme to be moved with the  
or  
OK  
23  
button.  
Y
2. Press the  
(Yellow) button.  
MUTE  
CH  
VOL.  
3. Move the programme to desired programme  
5∞ 23  
Auto Picture Control  
number with the  
4. Press the  
function.  
or  
button.  
Y
(Yellow) button again to release this  
1
2
5
8
0
3
6
9
Picture effect  
MUTE  
4
7
CH  
VOL.  
1. Press the  
2. Press the  
button.  
button repeatedly to select [PSM].  
Each press of the button changes the screen display as  
below.  
Skipping a programme number  
1. Select a programme number to be skipped with the  
5∞ 23  
PIP  
1
2
5
8
0
3
6
9
or  
button.  
4
7
CH  
B
2. Press the  
(Blue) button. The skipped  
Dynamic Standard Mild Game User  
programme turns to blue.  
3. Press the  
skipped programme.  
PIP  
B
(Blue) button again to release the  
RC3050LC  
CH  
Note: When a programme number is skipped it  
means that you will be unable to select it using the  
CH+ – button during normal TV viewing. If you want to  
select the skipped programme, directly enter the  
programme number with the NUMBER buttons or  
select it in the programme edit or table menu.  
• Dynamic : Vivid Picture Appearance  
• Standard : Standard Picture Appearance  
• Mild : Softer Picture Appearance  
• Game : External Video Game Picture Setup  
• User : Manual Picture Setup  
RC3050LC  
6
 
SOUND CONTROL  
OTHER FUNCTIONS  
You can select your preferred sound setting; Flat, Music,  
Movie or Speech and you can also adjust the sound  
frequency of equalizer, balance. If you switch AVL to on,  
the set automatically keeps on an equal volume level even  
if you change programme.  
TV, SCART1, SCART2 and S-VIDEO modes  
(You can’t set PC mode in this menu. Use the TV/AV  
button)  
External equipment inputs:S-VIDEO mode are used for  
video devices like VCRs, DVDs, etc.), SCARTmode is used  
for SCART type devices.  
Sound  
Special  
Equalizer  
Balance  
AVL  
3
0
Input  
TV  
Off  
On  
Off  
Auto sleep  
Blue back  
Auto wide  
Off  
Off  
30  
0
Surround  
Volume  
Sub woofer  
1. Press the MENU button.  
2. Select the Sound menu.  
5∞  
3. Press the  
button to select the desired  
Note : If a VCR is connected to the antenna jack, use TV  
mode. See External Equipment Connection section.  
1. Press the MENU button.  
sound item; Equalizer, Balance, AVL, Surround,  
Volume or Sub woofer.  
5∞ 23  
5∞ 23  
MENU TV/AV  
MENU TV/AV  
23  
4. Press the  
5. Press the  
button to make desired adjustment.  
button in Equalizer to set the  
2. Select the Special menu.  
23  
5∞  
3. Press the  
4. Press the  
button to select Input.  
button to select TV, SCART1, SCART2  
Equalizer  
Flat  
Equalizer.  
23  
5∞  
6. Press the  
button to select your preferred setting  
and S-VIDEO.  
Music  
Movie  
Speech  
User  
; Flat, Music, Movie, Speech or User.  
To set the Equalizer User.  
5∞  
P
P
R
SCART1 : AV device connected to the SCART1 jack.  
a. Select User by pressing the  
b. Select a sound band by pressing the  
button.  
c. Make appropriate sound level with the  
button.  
button.  
G
Y
B
LIST  
23  
SCART2 : AV device connected to the SCART2 jack.  
0.1 0.5 1.5 5.0 10kHz  
MENU TV/AV  
5∞  
5∞ 23  
S-VIDEO : S-VIDEO device connected to the TV's S-  
TV/AV  
TV/PC  
MENU  
VIDEO Input.  
d. Press the MENU button to return to preceding  
MENU and the TV/AV button to return to normal  
TV viewing.  
To return to TV mode, press the TV/AV button.  
P
P
R
G
Y
B
7. Select the Balance menu and adjust the balance of  
speakers.  
8. Select the AVL (Automatic Volume Leveler) menu  
On or Off  
OK  
Alternatively you can select the TV, SCART1, SCART2, S-  
VIDEO, PC-ANALOG or PC-DIGITAL mode by pressing  
the TV/AV button.  
LIST  
9. Select the Surround menu On or Off.  
10. Select the Volume menu and adjust the volume  
from headphone.  
11. Select the Sub woofer menu to adjust the bass  
volume.(It is possible when the Sub woofer is  
connected to the set.)  
Auto sleep  
TV/AV  
TV/PC  
MENU  
If you select Auto sleep On the set will automatically  
switch itself to standby mode approximately ten minutes  
after a TV Channel stops broadcasting.  
1. Press the MENU button, select the Special menu.  
5∞  
MUTE  
CH  
VOL.  
OK  
1
4
2
5
8
0
3
6
9
2. Press the  
3. Press the  
button to select Auto sleep.  
23  
button to select On.  
7
L The sound Flat, Music, Movie and Speech are  
programmed for good sound reproduction at the factory  
and cannot be changed.  
4. Press the TV/AV button to return to normal TV  
viewing.  
PIP  
CH  
MUTE  
Blue back  
CH  
VOL.  
Programme without a program signal appear in blue.  
Auto Sound Control  
RC3050LC  
1
4
2
5
8
0
3
6
9
Sound effect  
Auto wide (Aspect Ratio Control)  
1. Press the button.  
Press the  
button to select a desired picture format.  
7
2. Press the  
button repeatedly to select.  
Each press of the  
14:9, ZOOM, 1:1 and Auto wide mode.  
button, selects Auto Wide, 16:9,  
Each press of the button changes the screen display as  
below.  
PIP  
CH  
Flat Music Movie Speech User  
7
 
OTHER FUNCTIONS  
OTHER FUNCTIONS  
Sleep timer  
Calling the programme list  
You can check the programmes stored in the memory  
by displaying the programme list.  
Programme list  
You don’t have to remember to switch the set off before  
you go to sleep. The sleep timer automatically switches  
the set to standby after the preset time elapses.  
0 -----  
5
1
2
3
4
6
Displaying programme list  
7
Press the  
button to select the number of minutes. The  
1. Press the LIST/  
button to display the Programme  
8 -----  
9 -----  
display will appear on the screen, followed by 0, 10, 20,  
30, 60, 90, 120, 180 and 240. The timer begins to count  
down from the number of minutes selected.  
Note:  
a. To view the remaining sleep time, press the  
once.  
list menu in TV mdoe. The programme list appears on  
the screen.  
0
One programme list contains ten programmes as right.  
5∞ 23  
OK MENU TV/AV  
Note :  
button  
a. You may find some blue programmes.  
They have been set up to be skipped by auto  
programming or in the programme edit mode.  
b. Some programmes with the channel number  
shown in the programme list indicate there is no  
station name assigned.  
b. To cancel the sleep time, Select 0 with the  
button.  
Sound output selection  
P
P
R
G
Y
B
P
P
R
G
Y
B
In VIDEO mode, you can select output sound for the left and  
right loudspeakers. Repeatedly press the I-II button to select  
the sound output.  
LIST  
LIST  
Selecting a programme in the programme list  
5∞ 23  
L+R : Audio signal from audio L input is sent to left  
loudspeaker and audio signal from audio R input is sent  
to right loudspeaker.  
Select a progranne with the  
or  
button.  
TV/AV  
TV/PC  
MENU  
Then press the OK button.  
The set switches to the chosen programme number.  
TV/AV  
TV/PC  
MENU  
L+L : Audio signal from audio L input is sent to left and right  
loudspeakers.  
Paging through a programme list  
There are 10 programme table pages in which contain  
100 programmes.  
OK  
R+R : Audio signal from audio R input is sent to left and right  
loudspeakers.  
OK  
5∞ 23  
Pressing the  
the pages.  
or  
button repeatedly turns  
PIP function  
PIP will let you view two separate source inputs on your TV  
screen at the same time.  
MUTE  
MUTE  
CH  
VOL.  
CH  
VOL.  
Viewing the PIP picture  
Press the PIP button. (Press the PIP button again, to turn  
PIP off.)  
1
2
5
8
0
3
6
9
1
2
5
8
0
3
6
9
4
7
4
7
Selecting the PIP picture mode  
PIP  
Press the  
button to adjust the PIP picture mode.  
PIP  
Each press the  
window and multi picture mode. ( Multi picture mode is  
just available when the main picture is in AV mode.)  
button, selects the 16:1, 9:1, double  
CH  
CH  
RC3050LC  
Moving the PIP picture  
RC3050LC  
Press the  
button to adjust the position of sub picture in  
PIP mode.  
Switching the main and PIP picture  
Press the  
button to switch the main and sub picture in  
PIP mode.  
Viewing the external source input  
Press the  
Press the CH  
picture.  
button to select the input source of sub picture in PIP mode.  
5∞  
8
button to select the programme desired in TV mode of sub  
 
TELETEXT  
TELETEXT  
Special TELETEXT functions  
MENU  
TEXT On/Off  
Press the  
button to switch to TELETEXT in TV mode.  
Functions  
The initial page or last selected page appears on the screen.  
The first page number indicates your selection, while the  
second shows the current page displayed.  
Changes TELETEXT mode  
P
P
R
G
Y
B
; Only TELETEXT mode, text mode superimposed on  
the TV picture, TV mode.  
TEXT/MIX  
1. Press  
pages. (TEXT)  
2. Press  
button once, displays the TELETEXT  
LIST  
button once more, displays the  
Selects double height text.  
TELETEXT pages superimposed on the TV picture.  
(MIX)  
3. Press the  
more, Text mode is off, and TV mode appears.  
If you press button displays are changed as below.  
Press this button to enlarge the top half of the page.  
Press this button again to enlarge the bottom half of the  
page.  
TV/AV  
TV/PC  
MENU  
SIZE  
button to switch off TELETEXT once  
Press this button again to return to the normal display.  
OK  
Stops the automatic page change, which will occur if a  
TELETEXT page consists of 2 or more sub pages. The  
number of sub pages and the sub page displayed is,  
usually, shown on the screen below the time. When this  
button is pressed the stop symbol is displayed at the  
top left-hand corner of the screen and the automatic  
page change is inhibited. To continue press this button  
again.  
TEXT MIX TV mode  
HOLD  
TOP text  
MUTE  
The user guide displays four fields-red, green, yellow and  
blue at the bottom of the screen. The yellow field denotes the  
next group and the blue field indicates the next block.  
CH  
VOL.  
1
2
5
8
0
3
6
9
4
7
Group/block/page selection  
B
1. With the  
to block.  
2. Use the  
(Blue) button you can progress from block  
Return to index page  
INDEX  
PIP  
Y
(Yellow) button to proceed to the next  
CH  
group with automatic overflow to the next block.  
G
3. With the  
(Green) button you can proceed to the  
Displays the TV picture on the screen while waiting for  
the new TELETEXT page. The display will appear at  
the top left hand corner of the screen. When the  
updated page is available then display will change to  
the page number.  
next existing page with automatic overflow to the next  
RC3050LC  
5∞  
group. Alternatively the  
4. The  
button can be used.  
(Red) button permits to return to previous  
5∞  
UPDATE  
R
selection. Alternatively the  
button can be used.  
Press this button to view the updated TELETEXT page.  
FLOF text  
The Teletext pages are colour coded along the bottom of the  
screen and are selected by pressing the corresponding  
coloured button.  
When viewing a TV programme, press this button to  
display the time at the top right hand corner of the  
screen. Press this button again to remove the display.  
In TELETEXT mode press this button to select and hold  
or change a four-digit sub page number. This is  
displayed along the bottom of the screen. Press this  
button again to exit this function.  
TIME  
Page selection  
1. Press the LIST/  
button to select the index page.  
2. You can select the pages, which are colour coded  
along the bottom line with the same coloured buttons.  
23  
3. The  
button can be used to select the preceding or  
Press this button to display the concealed information,  
such as solutions of riddles or puzzles.  
Press this button again to remove the information from  
the display.  
following page.  
REVEAL  
9
 
EXTERNAL EQUIPMENT CONNECTION  
EXTERNAL EQUIPMENT CONNECTION  
You can connect additional equipment, such as VCRs, camcorders etc. to your set.  
Examples are shown below.  
S-VIDEO input  
If using an S-VIDEO source, the picture  
quality will be improved over a video  
source.  
Antenna connection  
1. Connect RF out on the VCR to  
the Antenna input on the rear of  
the TV.  
1. Connect the S-VIDEO output of a  
VCR to the S-VIDEO input on the  
TV.  
2. Connect the audio cables from the  
S-VIDEO VCR to the L (MONO) R  
inputs on the TV.  
3. Select S-VIDEO mode by pressing  
the TV/AV button repeatedly.  
4. Press the PLAY button on the VCR.  
The VCR playback picture appears on the screen.  
DC24V  
L
S-VIDEO  
R
SCART2  
SCART1  
ANT.  
2. Connect the antenna cable to  
DC24V  
the antenna in jack on the VCR.  
3. Use the TV/AV button to select  
TV mode.  
S-VIDEO, L/R  
(VCR)  
SCART2  
SCART1  
ANT.  
4. Press the PLAY button on the  
VCR.  
VCR  
Headphone jack  
SCART 1  
Insert the headphone plug to the headphone jack on the TV. You can listen to the  
1. Connect the A/V out jacks on  
the AV device to SCART jack  
on the TV.  
sound through the headphone; no sound from the speaker on the TV. To adjust the  
headphone volume, use the  
Volume menu in the Sound menu.  
Headphone  
2. Use the TV/AV button to select  
SCART1 mode.  
DC24V  
DC24V  
3. Press the PLAY button on the  
VCR.  
SCART2  
SCART1  
ANT.  
SCART2  
SCART1  
ANT.  
The VCR playback picture  
appears on the TV screen.  
SCART  
(VCR)  
SCART 2  
1. Connect the AV out jacks on the AV device to the SCART on the TV.  
2. Use the TV/AV button to select  
Sub woofer output  
Connect the cable of the sub woofer to the sub woofer output on the TV.  
SCART2 mode.  
You can listen to the bass well. To adjust the bass volume, use the Sub woofer menu  
in the sound menu.  
DC24V  
3. Press the PLAY button on the  
DVD.  
SCART2  
SCART1  
ANT.  
Sub woofer  
DC24V  
SCART  
(DVD)  
SCART2  
SCART1  
ANT.  
10  
 
CONNECTING PC AS MONITOR  
CONNECTING PC AS MONITOR  
Contrast  
Picture adjustment  
You can adjust picture Contrast, Brightness,  
Temperature, Horizontal/Vertical position, Clock, Phase,  
Auto and Reset as you prefer.  
1. Press the TV/AV or TV/PC button to select the PC  
mode.  
PC/DTV INPUT  
5
1. Connect the PC IN cable (D sub jack) from the monitor output socket of the PC  
to the PC/DTV input socket of the set.  
2
3
0
100  
100  
2. Connect the PC AUDIO IN cable from the PC to the PC AUDIO IN of the set.  
3. Press the TV/AV or TV/PC button to select PC ANALOG IN mode.  
4. Switch on the PC, and  
the PC screen appears  
on the set.  
The set can be operated  
as the PC monitor.  
1024 X 768  
48.4KHz 60.0Hz  
AUTO  
2. Press the MENU button.  
5∞  
3. Press the  
item.  
4. Press the  
button to select the desired picture  
button to make appropriate  
5∞ 23  
MENU TV/AV  
SCART2  
SCART1  
AN
23  
adjustments.  
PC AUDIO IN  
PC ANALOG IN  
Contrast  
Clock  
PC DIGITAL IN  
DVI (Digital Visual Interface)  
INPUT  
Brightness  
Temperature  
H-position  
V-position  
Phase  
AUTO  
Auto  
P
P
R
G
Y
B
1. Connect the DVI of PC to the DVI input on the TV.  
Reset  
2. Select PC-DIGITAL mode by pressing the TV/AV button repeatedly. (When DVI  
source is connected, TV/AV mode converts PC to DVI mode.)  
LIST  
Contrast  
Resolution  
Mode  
TV/AV  
TV/PC  
MENU  
This function is to adjust picture to light/dark.  
Brightness  
Horizontal  
Vertical  
Resolution  
frequency (KHz) frequency (Hz)  
This function is to adjust brightness of picture.  
Temperature  
640X480  
640X480  
640X480  
640X480  
720X400  
31.5 KHz  
35 KHz  
37.9 KHz  
37.5 KHz  
31.5 KHz  
60 Hz  
67 Hz  
72 Hz  
75 Hz  
70 Hz  
OK  
Temperature is a measure of the warmth of the image color.  
Horizontal Position/Vertical Position  
This function is to adjust picture to left/right and up/down  
as you prefer.  
VGA  
Clock  
This function is to minimize any vertical bars or stripes visible  
MUTE  
CH  
VOL.  
800X600  
800X600  
800X600  
800X600  
35.2 KHz  
37.9 KHz  
48.1 KHz  
46.9 KHz  
56 Hz  
60 Hz  
72 Hz  
75 Hz  
on the screen background. And the horizontal screen size will  
also change.  
Phase  
This function allows you to remove any horizontal noise and  
clear or sharpen the image of characters.  
Auto  
This function is for the automatic adjustment of the screen  
position, clock and clock phase. The displayed image will  
disappear for a few seconds while the Auto-configuration is in  
process.  
SVGA  
XGA  
1
2
5
8
0
3
6
9
4
7
1024X768  
1024X768  
1024X768  
48.4KHz  
56.5 KHz  
60.2 KHz  
60Hz  
70 Hz  
75 Hz  
PIP  
CH  
WXGA  
1280X768  
47.7 KHz  
60 Hz  
Note: Some signal from some graphics boards may not  
function properly.  
If the results are unsatisfactory, adjust your monitor’s and  
clock phase manually.  
RC3050LC  
Note:  
a. If possible, use the VESA 1,024x768@60Hz video mode to obtain the best  
image quality for your LCD monitor. If used under the other resolutions, some  
scaled or processed pictures may appear on the screen. The set has been pre-  
adjusted to the mode VESA 1,024x 768 @60Hz.  
b. Some dot defects may appear on the screen, like Red, Green or Blue spots.  
However, this will have no impact or effect on the monitor performance.  
Reset  
This function allows you to return to the good picture  
reproduction programmed at the factory and cannot be  
changed.  
11  
5. Press the TV/AV button to exit menu.  
 
PRODUCT SPEC.  
TROUBLESHOOTING  
Problem  
Check item  
Model  
LC3050  
• Insert the AC power cord plug securely in AC power  
outlet.  
• Make sure the remote control is not in the standby  
mode (The POWER/Standby indicator is red.)  
• Turn on the MAIN POWER button on the top of the  
display.  
Horizontal size 850 mm  
Thickness 210 mm  
Weight 15 kg  
No picture on screen and no sound  
from speakers.  
Main body  
Height  
485 mm  
Power requirements  
Television system  
Television programme  
LCD Panel  
DC 24V/6.0A  
• Check the brightness setting of the display.  
• Lamp may have malfunction.  
• Make sure a cable with no VIDEO input signal is  
connected to the S-VIDEO INPUT terminal.  
No picture/No picture from AV  
terminal.  
PAL-BG, I, DK/ SECAM-BG, DK, L  
VHF: 2~13 UHF: 21~69 Cable: S1~S41  
30” wide TFT LCD panel  
• Check the sound setting.  
• Make sure the sound is not muted.  
• Make sure the connectors of the optional speaker  
system are securely inserted.  
Picture is displayed, but no sound  
from the speakers.  
Power consumption  
MAX. 130W  
• Make sure the setting of AV OUTPUT terminal  
External antenna impedance 75  
Picture is too light  
Picture is too dark.  
• Make sure COLOR and CONTRAST settings.  
• Make sure BRIGHTNESS setting is not set too low.  
• Check to see if BRIGHTNESS setting  
• Lamp may have malfunction.  
Audio output  
10W + 10W  
• DVI-IN 1*1  
• S-VIDEO IN 1  
• Change the batteries.  
• HEADPHONE JACK 1  
• PC AUDIO IN 1  
• POWER IN 1  
• PC IN 1  
• Make sure the infrared transmitter window is not  
receiving strong light such as light from fluorescent  
lamps.  
Remote control does not work.  
External IN/OUT ports  
• SCART 2  
• ANTENNA IN 1  
• Make sure AV INPUT is not set.  
• Make sure the input source other than AV  
No picture from AV OUT terminal.  
• SUB WOOFER OUT 1  
• The reception may be weak.  
The picture is not sharp.  
The picture moves.  
AC 100-240V, 5.0A, 50/60Hz,  
OUTPUT : 24VDC., 6.0A  
• The state of the broadcast may also be bad.  
• Make sure the antenna is facing the right direction.  
• Make sure the outside antenna is not disconnected.  
AC Power Adaptor  
• Make sure the antenna is facing the right direction.  
• There may be reflected electric waves from mountains  
or buildings.  
The picture is doubled or tripled.  
The picture is spotted.  
*1 Compatible with HDCP.  
Supported Signals  
• There may be interference from automobiles, trains,  
high voltage lines, neon lights, etc.  
• There may be interference between the antenna cable  
and power cable. Try positioning them further apart.  
•640 x 480P @ 60Hz  
•1280 x 720P @ 50/60Hz  
•1920 x 1080I @ 50/60Hz  
•720 x 480P @ 60Hz  
•720 x 576P @ 50Hz  
• Is the unit receiving interference from other devices?  
Transmission antennas of radio broadcasting stations  
and transmission antennas of amateur radios and  
cellular phones may also cause interference.  
• Use the unit as far apart as possible from devices that  
may cause possible interference.  
Note: In some cases a signal on the LCD TV may not be displayed properly. The  
problem may be an inconsistency with standards from the source equipment (DVD,  
Set-top box, etc...). If you do experience such a problem please contact Marantz  
Service Center, Inc. and also the manufacturer of the source equipment.  
There are stripes on the screen or  
colors fade.  
12  
 
You can find your nearest authorized distributor or dealer on our website.  
JAPAN  
U.S.A.  
Marantz Japan, Inc.  
Marantz America, Inc.  
Marantz Europe B.V.  
35-1 Sagami Ohno 7-Chome, Sagamihara-shi, Kanagawa 228-8505, Japan  
1100 Maplewood Drive, Itasca, IL 60143, U.S.A.  
EUROPE  
P.O. Box 8744, 5605 LS Eindhoven, The Netherlands  
is a registered trademark.  
Printed in Japan  
2004/04 ECMi  
??AW851310  
 

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