Saturday, 23 February 2019

BEKO - L6E CHASSIS SERVICE MODE AND ADJUSTMENTS LCD - PLASMA



BEKO - L6E CHASSIS SERVICE MODE and ADJUSTMENTS LCD - PLASMA

SERVICE MODE [1] =>

  • Enter digits [9=>3=>0=>1] in sequence by the remote control to enter the service mode.  Service menu has '3' sub-menus.

Navigation through these menus can be done by pressing "OK" button.  Every adjustment made to this menu will save automatically.
FACTORY MODE:  There are two values for this adjusment.  "OFF" & "ON".  When "OFF" is set, the unit goes to standby at start up else the unit operates directly.
I2S PRESCALE : This adjusts the level of volume received via HDMI.
SCART PRESCALE:  This adjusts the level of analogue stereo sound at MSP  Scart Audio inputs.
NICAM PRESCALE:  This adjusts the level of NICAM  stereo sound at MSP IF Audio Inputs.
FM | AM PRESCALE:  This adjusts the level of  FM|AM stereo sound at MSP  IF audio inputs.
AGC:  Adjusts the Automatic Gain Control value.
WHITE-R | WHITE-G | WHITE-B | PIP WHITE-R | PIP WHITE-G | PIP WHITE-B:   These are used for color bias adjustment.  [Unlike other items in the service menu, changes will take effect immediately.
FACORY RESET:  Resets all values to Factory Settings.
BACKLIGHT:  Selects the backlight illumination level of the panel.
TUNER TYPE:  Selects the type of tuner, should be selected parellel to the tuner used in the unit. 
TELETEXT:  Selects the Teletext type.
TIMER MODE:  If OFF Timer is selected, the user will be able to enter time of the day info for the TV to switch Off.  If Sleep Timer is selected, the user can specify some time period, after which the TV will go to standby automatically.
MSP CLIP:  There are '4' values to this. 
  1. Adjustment.
  2. Selection.
  3. Option.

MSP CLIP:  
There are four values for this


  1. With "Reduce Vol" - MSP output limiting is done by Volume.
  2. With 'Reduce Tone" - MSP output limiting is done by Bass and Treble.
  3. With "Compromise" - MSP output limiting is done by Volume, Bass & Treble.
  4. With "Dynamic" - MSP output limiting is done automatically internal by IC.
HOTEL MAX VOLUME
  • By this, the volume level at Hotel Mode can be limited
COUNTRY:  Selects country.

HOTEL MODE:  Enabling Hotel Mode has two effects.  First, Setup Menu is no longer available by the user.  Second, maximum adjustable volume is limited to Hotel Volume value.

STANDBY RECALL:  If this option is "Off", the TV will stay in standby mode, when switched On.  Of this option is "On" TV will recall its last standby status.

RECALL LAST AV:  If this option is On, the TV will recall the last AV mode when switched On.  If it is 'Off' then will start up with standby.

MSP CAR. MUTE:  If this option is ON, sound processors' carrier mute functionality will be enabled.  The MSP will mute the sound automatically if signal quality is bad.  Setting this option 'Off' will disable this function.

WSS RF:  If this option is ON, TV automatically goes to WSS mode when recognized via AVs.  Setting this option 'Off' will disable this function.

AUTO AV 16:9 :  If this option is On, TV automatically goes to 16:9 mode when recognized via AVs.  Setting it to 'Off' will disable this function.

FIRST ATS:  If this option is set ON, TV will display country selection menu in the next start.  After some country is selected, the user will be prompted for the start of Auto Programming Process.

HEADPHONE:  If LCD consists of headphone this parameter will be opted as 'ON' else 'Off'.

PARENTAL LOCK:  When 'ON' is set, "Parental Lock" is added at OSD.