LG Dx 535 User Manual

Function
21
1. Press the MENUbutton and then use F, Gbutton to select the         menu.
2.Press the 
D, Ebutton to selectBlack levelitem.
3. Press the 
F, Gbutton to select Low or High. 
●This function works in the following mode : HDMI(YCbCr) 
* What is the 
Black levelfunction?
When you watch the movie, this function adjusts the set to the best picture
appearance. Adjusting the contrast and the brightness of the screen using the
black level of the screen.
Black level Function
ACC
White peaking
Gamma...

Function
22
Special Menu Options
1. Press the MENUbutton and then use F, Gbutton to select the         menu.
2.Press the  
D, Ebutton to selectLanguageitem.
3.Press the 
F, Gbutton to select the language you want to use.
●On-Screen-Display (OSD) is displayed in the selected language.●To exit the menu display, repeatedly press the MENUbutton.
Selecting Language
1. Press the ARCbutton.
Each press of the button changes the display as below.
Using ARC  Function
You can also use this function by using the...

Function
23
Flip horizontal Function
*This function reverses the projected image horizontally.
Use this function when rear projecting an image.
1. Press the MENUbutton and then use F, Gbutton to select the         menu.
2.Press the 
D, Ebutton to selectFlip horizontalitem.
3.Press the 
AOKbutton to see reversed image.
●Each time you press the AOKbutton, the image will be reversed.●To exit the menu display, repeatedly press the MENUbutton.
Flip vertical Function
*This function reverses the projected image...

Function
24
Special Menu Options
1. Press the KEYSTONE +or KEYSTONE -button.
2. Press the KEYSTONE +or KEYSTONE -button to adjust the screen 
condition as you want.
●Keystonecan be adjusted from -50 to +50.●You can also access this function via the MENUbutton.
Using Keystone Function
*Use this function when the screen is not at a right angle to the projector and the image is a trapezoid shape.
*Only use the Keystonefunction when you can’t get the best angle of projection.
1. Press the BLANKbutton.●The...

Function
25
1. Press the MENUbutton and then use F, Gbutton to select the         menu.
2.Press the  
D, Ebutton to selectLamp modeitem.
3.Press the 
F, Gbutton to select High Bright or Economic.
●To exit the menu display, repeatedly press the MENUbutton.
1. Press the MENUbutton and then use F, Gbutton to select the         menu.
2. The used lamp time is displayed.
●When projector lamp is reaching the end of its life, the lamp indicator will turn
red.
●The lamp warning LED illuminates red continuously in...

Function
26
1. Press the AUTO button of the remote controller.●Image positioning and synchronization are automatically adjusted.
2. If any more manual adjustement is needed according to the various PC
mode inputs even after the auto-correction, execute 
Phase, Clock,
Horizontal 
andVertical function in       menu. In certain circumstances,
you can’t get the best picture quality by only using auto-correction.
Auto configure Function
*This function assures you of getting the best video quality by...

Function
27
1. Press the MENUbutton and then use F, Gbutton to select the         menu.
2. Press the 
D, Ebutton to select Horizontalitem.
3. Press the  
F, G button to make desired adjustments.
●Horizontaladjustment range is -50 ~+50.●The variable range can be different depends on input resolutions. ●To exit the menu display, repeatedly press the MENUbutton.
1. Press the MENUbutton and then use F, Gbutton to select the         menu.
2. Press the  
D, Ebutton to select Verticalitem.
3. Press the  
F, G...

RS-232C
28
External Control Device Setup
SET ID
How to connect external control equipment
* Connect the RS-232C input jack to an external control device (such as a computer) and control the Projector’s
functions externally.
1. Press the MENUbutton and then use F, Gbutton to select the         menu.
2.Press the 
AOKbutton and then use D, Ebutton to selectSet IDitem.
3. Press the 
F, Gbutton to select the desired projector ID number.
●The adjustment range ofSet IDis 1~99. ●Only the projector with the...

RS-232C
29
Command Reference List
* This data will be explained in this document in detail.
❑ Communication Protocol
Command1 Command2Data(Hexadecimal)01. Power   k  a 0 ~ 1
02. Input Select  k  b *
03. Aspect Ratio  k  c 1 ~ 2
04. Screen Mute  k  d 0 ~ 1
05. Contrast k  g 0 ~ 64
06. Brightness  k  h 0 ~ 64
07. Color k  i 0 ~ 64
08. Tint  k  j 0 ~ 64
09. Sharpness k  k 0 ~ 64
10. OSD Select k  l 0 ~ 1
11.Remote Control Lock / Key Lock k  m 0 ~ 1
12. Color Temperature k u 0 ~ 2
13. Red ADC gain adjustment...

RS-232C
30
External control device setup
01. Power (Command:ka)
➜To control Power On/Off of the Projector.
T
ransmission
Data 0  : Power Off
1  : Power On 
[k] [a] [  ] [Set ID] [  ] [Data] [Cr]
[k] [a] [  ] [Set ID] [  ] [FF] [Cr]
[a] [  ] [Set ID] [  ] [OK] [Data] [x]
[a] [  ] [Set ID] [  ] [OK] [Data] [x]
Ack
Ack
Data 0  : Power Off
1  : Power On 
➜To show Power On/Off status.
T
ransmission
Data 0  : Power Off
1  : Power On
*In like manner, if other functions transmit ‘0xFF’ data based 
on this...