Knoll Systems Ht200 Projector Specifications

Connecting a PC or Macintosh 
Connecting a PC or Macintosh to the Projector enables computer images for impressive presentations. 
• The following display standards are supported: 
VGA 640x480 for graphics  VGA 640x400 for graphics 
VGA 640x350 for graphics  VGA 720x400 for text 
CGA 720x350 for text  SuperVGA 800x600 
Macintosh at 640x480  Macintosh at 832x624 
• If your PC 
does not 
support XGA 
you will need 
to install a 
XGA graphics 
board.  Consult 
your 
computers 
owners 
manual for 
your XGA...

Modifying the DIP switch (for Macintosh) setting 
Modify the DIP switch setting on the MAC cable as shown below. 
Macintosh adapter cable DIP switch setting (o=ON) 
 
 MONITOR  RESOLUTION 1 2 3 4 5 6 
 
   Multiple scan 21  o o    o 
 
Multiple scan 21  o o   o 
   
Multiple scan 21  o o   o o 
   
VGA/SVGA     o o    
 
21 Color 1152x870  o o o o 
 
19 Color 1024x768   o o 
 
16 Color 832x624   o  o 
 
13 Color 640x480  o o 
 
 
Some examples of DIP switch settings: 
   Inch 13      Multiple Scan 17...

Connecting the remote mouse receiver to an IBM PC/AT computer 
Connect the IBM/Mac connector on the remote mouse receiver and PCs mouse port with the 
supplied serial cable. 
 
 
Connecting the remote mouse receiver to an IBM PS/2 or Macintosh compute\
r 
Connect the supplied serial cable to the IBM/Mac connector on the remote mouse receiver. 
 
Connect the supplied mouse adapter to the other end of the serial cable and the computer mouse 
port.  Note that two types of mouse adapters are supplied; one is...

 
2) Press the POWER ON button on the remote control or the POWER button on t\
op of 
the unit to turn on the unit. 
The POWER indicator on top of the unit turns to green and start blinking. It will take one 
minute for the projector to be ready to use.  Wait until the indicator stops blinking and lights 
steadily in green. 
Note: While the POWER indicator is blinking, the unit doesnt turn off even if you press the 
POWER OFF button on the remote control or the POWER button on the unit. 
Tip: If you set...

 
 
7) Change the unit setting to suit to the projecting method and selected source as described 
in step 4. 
• Select the type of projection 
 If the projected image is horizontally reversed or upside down, change the projection type.  
See page 19. 
• If the component video signal output jacks of the video component are connected to the 
RGB IN connector (see page 10), set INPUT MODE to YCbCr in the menu. 
This setting can provide a better picture image.  See page 20. 
• Adjust the projected image from...

Changing computers video resolutions 
Depending on your computers graphic capability, you may be able to select one of several 
resolutions.  Generally a computer- either a PC or Macintosh- with 1 MB VRAM will run: 
640 x 480 at 16.7 million colors (24 bit True color) 
800 x 600 at 65,000 colors. 
1024 x 768 at 256 colors. 
As the resolution increases, the number of colors you can run decreases.  With 2 MB VRAM a 
computer will run: 
640 x 480 at 16.7 million colors (24 bit True color). 
800 x 600 at...

Adjusting the volume of the projector speaker 
Press VOLUME + to increase the volume or - to decrease. 
The volume can also be adjusted with the menu operation (see page 24). 
 
 
Using the laser pointer 
You can highlight the desired point on the screen with the beamed red light. 
 
 
***Caution*** Do not look into the laser pointer while it is on. Do not point the lase\
r beam at 
any other persons.  This could result in serious eye damage or blindness. 
 
 
Press the LASER button. The red laser light...

 
Menu operation- Selecting the input source with the remote 
1) Press MENU. The button lights 
       in red and the main menu 
      appears on the screen. If you  
      dont proceed to step 2 within ten 
      seconds, the button goes off. 
Note: The menu will not be 
displayed if the picture is enlarged 
even slightly.  In such a case, reduce 
the picture size to normal before 
starting the menu operation. 
 
2) Press the cursor up or down to 
      select  SOURCE MENU. 
 
     3) Press L-CLICK....

of the selected menu item. value of the selected menu item. 
Selecting the projection type; Floor, Ceiling, Rear and Front 
This reorients your image for your type of projection. 
1. Press MENU to display the main menu. 
2. Press the cursor up or down key to select SETTING MENU. 
3. Press L-CLICK to display the SETTING MENU. 
4. Press the cursor up or down key to select PROJECTION. 
5. Press the cursor +/- key to select the projection type, which suits the Projector setup 
conditions. 
The following four...

 
 
Setting INPUT MODE to YCbCr or Component Video 
When you have connected the component video (YCbCr) signal output jacks of the video 
component to the RGB IN connector on the unit (see page 10), set IMAGE M\
ODE to YCbCr 
to obtain better picture quality. 
1. Select the input source RGB (see page 13). 
2. Press MENU to display the main menu. 
3. Press the cursor up or down key to select IMAGE ADJ MENU. 
4. Press L-CLICK to display the IMAGE ADJ MENU. 
5. Press the cursor up or down key to select...