Digislide Mantaray User Manual

SET UP & USE INSTRUCTIONS
RECOMMENDED VIEWING & SET UP GUIDELINES
• MantaRay performs at its best when the image is projected onto a clean 
white wall or a non-reflective screen
• The maximum recommended projected image size from MantaRay is 1.5 
metres (measured diagonally)
• The size of the projected image is dependent upon the distance MantaRay is 
placed away from the projection surface (ie. wall or screen)
• We recommend that for every 1 metre of image projected (measured 
diagonally) the viewer...

The best television reception will always be via an external 
antenna socket. If you do not have access to an external 
antenna socket, a telescopic antenna has been supplied.
Initial Set Up 
1. Place MantaRay on a flat level surface, facing a wall 
or a screen 
2. Insert power lead into MantaRay base
3. Plug other end of power lead into mains power 
outlet and turn switch on at the wall
4. Remove the lens cap 
5. Insert the supplied telescopic antenna into the 
antenna socket and extend for TV reception...

Tuning, programming and watching television
You may need to tune your MantaRay for television reception in your own region.
MantaRay is controlled by the use of 3 buttons on the back of the fin:
  
ADownleft button 
BModecentre button
CUpright button
1. Press and hold MODE button and simultaneously press the UP button. The On 
Screen Display will show the word ‘SCAN’
You have 2 options:
a. Press the UP button to SCAN for television channels
OR
b. Press the MODE button again to exit from this option. No...

5. AV will appear on the On Screen Display after scrolling to the highest 
or lowest programmed television channel. (AV = Audio Visual.  AV is the 
appropriate channel when using your MantaRay with other devices, eg. DVD, 
VCR, games consoles, etc.)   
Image Adjustments
Focus 
To adjust focus turn the front lens clockwise or anti-clockwise until a sharp picture 
is viewed
Height
To adjust image height: 
a. Support the rear of MantaRay 
b. Turn the tilt adjustment thumbscrew located between the top and...

 BRIGHTNESS ADJUSTMENT
a. Press the MODE button (in the centre) once. The word BRIGHTNESS, a green 
bar, and a BRIGHTNESS SETTING (range of 0-30) will appear on the bottom 
of the On Screen Display 
b. Press and release left button to decrease BRIGHTNESS. The On Screen 
Display will display the BRIGHTNESS setting. Press and release right button 
to increase BRIGHTNESS. The number increases or decreases as the 
BRIGHTNESS is adjusted. The green bar becomes shorter or longer depending 
on BRIGHTNESS...

USING MantaRay WITH AN EXTERNAL VIDEO SOURCE
External video sources may include:
- DVD players         
- Games consoles         
- VCRs         
- Cable & satellite TV       
- Digital cameras         
- Video cameras         
- VCD players         
and any other video source with ‘composite video’ or RF out. 
       
         
Initial Set Up 
1. Place MantaRay on a flat level surface, facing a 
wall or a screen
2. Insert power lead into MantaRay base
3. Plug other end of power lead into mains power...

9. Insert the white plug with adaptor attached, into the audio input (marked with 
a musical note) on the MantaRay base
* To watch cable/satellite television attach an RF lead into the antenna socket of 
MantaRay. Operate MantaRay as per the To Use MantaRay as a television 
instructions above
To Use MantaRay
1. Turn on the power switch located on the base of MantaRay, (indicated by 
having the hyphen symbol depressed) 
2. Press the UP button (right button) on the back of the MantaRay fin until you...

1Top vent release slot
2Top vent
3Air filter
AIR FILTER REPLACEMENT INSTRUCTIONS
2
3
1
Replace air filter each time you replace the lamp
To replace the air filter follow these simple steps:
1. Unplug the power lead
2. Using the tool from the MantaRay Service Kit (not supplied with unit), insert 
flat end of tool into top vent release slot (1) and lever away from the lens until 
top vent (2) is released and remove the air filter (3) 
3. Place the new air filter (3) into position 
4. Replace the top vent...

LAMP REPLACEMENT INSTRUCTIONS 
4Lamp access screw
5Lamp access door
6Lamp connector
7Lamp
CAUTION:  If the lamp fails, wait 10 minutes to allow the lamp to cool down prior to 
replacing with a new lamp. 
1. Unplug the power lead and all connector leads connected to the MantaRay
2. Place MantaRay upside down on a clean stable surface. Loosen tilt adjustment 
thumbscrew and swivel base for ease of access to lamp access door
3. Unscrew the lamp access door using the Phillips head end of the tool in the...

No image • Make sure that the power lead is properly 
connected to a fully functional AC electric 
outlet
• Make sure that the power lead is properly 
connected to MantaRay 
• If MantaRay  is plugged into a power board, 
make sure that the power board is turned on
• Make sure that you have removed the lens cap 
on the lens at the front of MantaRay 
• Make sure that MantaRay is switched ON at 
the switch on the base of the unit
• Check the lamp to ensure that it is securely 
connected in the lamp...