background image

 

8

MAIN MENU

H  H

OSD

EXIT

AUTO SETUP

BRIGHTNESS
CONTRAST

COLOR TEMPERATURE

DISPLAY ADJUST

LANGUAGE
OSD DISPLAY
VGA/DVI
AUDIO

EXIT

RECALL

ANALOG :

1024 X 768

V.            

 

:

59.8Hz

H.

      

 

:

48KHz

 

 

There are 11 items to be selected on the MAIN MENU. At the lower side of the MAIN MENU, The 
current video input mode (ANALOG), the resolution (1024x768), the horizontal and the vertical 
sync frequencies (48KHz and 69.8Hx) are displayed.  

 

Note

 - Some of the items on the Main Menu and the Sub Menus are reserved for the MG21, 

Version B. Their functionality may not be implemented in the current Version A BIOS.  

 

Making Adjustment 

 

When the OSD MENU is turned on, the AUTO SETUP is highlighted. Push the UP & DOWM 
buttons to move the selection up and down.  
 
For example, pushing the DOWN button once will highlight the BRIGHTNESS selection. Then, 
push the MENU button to activate it. The following BRIGHTNESS Sub Menu shows up on the 
screen: 

 

BRIGHTNESS

BRIGHTNESS

EXIT

RETURN

RECALL

 

 

This Sub Menu has the BRIGHTNESS adjustment highlighted. Push the MENU button again to 
activate it and the following BRIGHTNESS adjustment box shows up on the screen.  

 

BRIGHTNESS

130

 

 

Summary of Contents for MG21

Page 1: ...1 Landmark Technology Inc MG21 LCD Controller For TFT LCDs with Resolution up to 1 280 x 1 024 Version A August 8 2008...

Page 2: ...caused by the use of this product It is the responsibility of the system developers integrators and other users to ensure A All required and appropriate safety measures are properly implemented B Obt...

Page 3: ...dio Input Power Input Audio Output To Inverter To OSD Board LVDS Fig 2 The dimensions of the OSD board and its connectors are show in Fig 3 Fig 3 OSD Board Dimensions Power Menu Down Up 4 2 holes 97 3...

Page 4: ...tem Connection The typical connection diagram of the MG21 LCD controller to Landmark VHB LCD modules is illustrated in Fig 4 MG21 LCD Connector Inverter OSD board Power Supply Dimming On Off control I...

Page 5: ...x 400 31 5 70 37 9 60 48 1 72 SVGA 800 x 600 46 9 75 48 4 60 56 5 70 XGA 1024 x 768 60 0 75 64 0 60 SXGA 1280 x 1024 80 0 75 6 Connectors and Pin Assignments The connectors on the MG21 card and their...

Page 6: ...8 RxO0 Positive LVDS differential data CH0 Odd data 9 RxO1 Negative LVDS differential data CH1 Odd data 10 RxO1 Positive LVDS differential data CH1 Odd data 11 RxO2 Negative LVDS differential data CH...

Page 7: ...elected item to enter the next Menu UP DOWN Moves through various adjustments in each OSD Menu Also after the selected adjustment is activated use Up Down buttons to increase decrease the setting Hot...

Page 8: ...nus are reserved for the MG21 Version B Their functionality may not be implemented in the current Version A BIOS Making Adjustment When the OSD MENU is turned on the AUTO SETUP is highlighted Push the...

Page 9: ...RN 93 75 65 R B G EXIT If it is necessary to adjust the color tone please use the RED GREEN and BLUE adjustments Use the UP DOWN button to highlight the selected color to be adjusted and push the MENU...

Page 10: ...is XGA 1024 x 768 and if the video input resolution is set at SXGA 1280 x 1024 the MG21 will down scale the 1280 x 1024 image to 1024 x 768 and display it to fill the entire area of the screen However...

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