BEKO - L6B LCD TV _ SERVICE MODE _ ADJSUTMENTS

TO ENTER SERVICE MODE

• Press 'Menu'.
• Enter {9,3,0,1} by remote control.
• Service Mode screen will be displayed.

Service menu structure.

Display item will have seven options

PANEL

Panel option gives information about the current panel resolution. It is a read only option and can not be set.

POWER ON TIME

Power on time gives information about the last update time of the SW running. It is a read only option and can not be set.

BACKLIGHT ON TIME

Backlight on time option reserved.

SCART PRESCALE

Scart prescale option sets the prescale values for the input sounds entering the scart input of the MSP(Micronas Sound Processor). Changing this value you can adjust the level of the output sound going to loudspeakers for all the sources except the Tuners. The range is between 0 and 100.

NICAM PRESCALE

Nicam prescale option sets the prescale values for the Nicam standard sounds for tuner inputs. Changing this value you can adjust the level of the output sound

going to loudspeakers for Nicam sounds entering the analog sound input of MSP.  The range is between 0 and 100.

FM/AM PRESCALE

fm/am prescale option sets the prescale values for the FM/AM standard sounds for tuner inputs. Changing this value you can adjust the level of the output sound

going to loudspeakers for FM/AM sounds entering the analog sound input of MSP.  The range is between 0 and 100.

AGC [AUTOMATIC GAIN CONTROL]

Agc adjust option sets the input voltage going to IF decoder AGC pin. Changing this value you can adjust this voltage for optimum Tuner performance. The range

is between 0 and 31.

R-G-B BRIGHTNESS/CONTRAST 

These are used for color bias adjustment. The range is Between 0 and 255.

CALIBRE

Calibre has nine options.

VIDEO FORMAT

Video format option force the video format to the desired format. Selectable formats are Auto, Pal, NTSC and SECAM.

COLORSPACE

Colorspace option gives the information about the video input colorspace input to PW181 IC. Do not change this value unless an error occurred in the colors

Displayed.

TEST PATTERN

This option activates the internal pattern of PW181 IC. There are 3 choices: none, vert bars, solid color. None will deactivate the internal pattern. Vert bars choice

activates the bar pattern for the selected color component. Solid color activates the solid pattern with one color selected in color component and also you can change the level of the color by solid field level.

COLOR COMPONENTS

This option selects the color for the internal pattern of PW181 IC. There are 4 choices: all, red, green and blue. If you choose all, you can see the white pattern

and if you choose one of the other choices you can see the test pattern with the selected color.

SOLID FIELD LEVEL

This option will adjust the level of the colors for the test pattern. The range is betwwen 1 and 64.

INITIAL ATS

This option will enable or disable the Initial setup for the TV. Setting this option to On, the TV will open from the Quick setup menu. Setting this option to Off will

disable this option.

FACTORY RESET

Factory reset option executes a reset operation for the NVRAM. Pressing OK when this option is selected will erase the NVRAM and load default values to

NVRAM.

DPMS

This option selects the Power option for the TV. Setting this option to On the TV will switch to the last state for power on transition. Setting this to Off will disable

this option and the TV will always switch to Stand-by state while power on transition.

OSD TIMEOUT

This option sets the OSD timeout for the main menu structure. Selections are 5, 15 and 60 secs. The default is 60 sec.

VERSION

This item gives the information about the version of the software. Also you can see the last modified time for the GUI(graphical user interface)