Optoma Hd70 Projector User Manual

11 English
Introduction

Remote Control
1. Power On/Off
2. Mode
3. 16:9
4. Native
5. Contrast
6. Menu Format
7. Enter
8. Four Directional Se-
lect Keys 
9.  Re-Sync
10. D-Sub Source
11. Video Source
12. YPbPr Source
13. HDMI Source
14. Source
15. Overscan
16. Brightness
17. LBX
18. 4:3
19. V Keystone
20. H Keystone
21. S-Video Source
22. Source Lock
1
2
3
4
5
6
8
9
7
10
11
21
13
15
16
17
20
12
18
19
14
22  

12English 
Installation

Connecting the Projector
	Due to the difference in applications for each country, some regions may have differ-ent accessories.
S-Video Output
Video OutputDVD Player, Set-top Box, HDTV receiver
RGB
1.........................................................................\
..........................Power Cord2..................................................................USB Cable (Optional Accessory)3........................................................................\...

13 English
Installation

Powering On the Projector
1. Remove the lens cap. 
2. Ensure that the power cord and signal cable are securely 
connected.   The Power LED will flash green.
3. Turn on the lamp by pressing “On/Standby” button 
either on the top of the projector or on the remote. The 
Power LED will turn green.
 The startup screen will display in approximately 30 sec-
onds. The first time you use the projector, you can select 
your preferred language from quick menu after the 
startup screen...

14English 
Installation

Warning Indicator
 When the “LAMP” indicator lights solid orange, the pro-
jector will automatically shut itself down. Please contact 
your local reseller or service center. See page 43. 
 When the “TEMP” indicator lights solid red, it indicates 
the projector has overheated. The projector will auto-
matically shut itself down.
  Under normal conditions, the projector can be switched 
on again after it has cooled down.  If the problem per-
sists, you should contact your local...

15 English
Installation

Adjusting the Projected Image
Adjusting the Projector’s Height
Tilt-Adjustment 
Feet
Elevator Feet
The projector is equipped with elevator feet for adjust-
ing the image height.
 To raise the image:
1. Press the elevator button . 
2. Raise the image to the desired height angle , then 
release the button to lock the elevator feet into posi-
tion.
3. Use screw in feet  to fine-tune the display angle. 
 To lower the image:
1. Press the elevator button.
2. Lower the image, then...

16English 
Installation
LH
H(1280X720)
A
B(1280X720)
W0(1280X720)
W1(960X720)
D(1280X720)
Focus Ring
Zoom Lever
Adjusting the Projector’s Zoom / Focus
Turn the Zoom Lever to zoom in or zoom out. To focus 
the image, turn the focus ring until you see a clear image. 
The projector will focus at distances from 4.9 to 39.4 feet 
(1.5 to 10.0 meters) and the projection screen size from 
0.92m~8.857m (36”~349”) at 16:9 mode with mechanical 
travel.
Adjusting Projection Image Size
Side ViewFront View
Throw...

17 English
User Controls
Control Panel
Control Panel & Remote Control
There are two ways for you to control the functions: 
Control Panel and Remote Control.
Using the Control Panel
On/StandbyRefer to the “Power On/Off the Projector” sec-
tion on pages 13-14.
MenuPress “Menu” to launch the on-screen display 
(OSD) menu. To exit OSD, Press ”Menu” again.
Re-SyncAutomatically synchronizes the projector to 
the input source.
SourcePress “Source” to select an input signal.
Four Direc-
tional Select 
Keys
Use...

18English 
User Controls

Using the Remote Control
PowerRefer to the “Power On/Off the Projec-tor” section on pages 13-14.
ModeSelect the display mode from Cinema,
Bright, TV, sRGB and User.
16:9Scale the image at a 16:9 aspect ratio.
NativeThe input source will be displayed with-
out scaling.
ContrastControl the degree of difference be-
tween the lightest and darkest parts of 
the picture.
MenuPress “Menu” to launch the on-screen 
display (OSD) menu. To exit OSD, Press 
”Menu” again.
Re-Sync...

19 English
User Controls

Letter-BoxEnable the viewing of the letterboxed 
non-anamorphically enhanced movie at 
full screen width. Part of the original im-
age will be lost if the image aspect ratio 
is less than 1.78:1.
4:3Scale the image at a 4:3 aspect ratio.
H. Keystone
 / 
Adjust  image  distortion  horizontally  and 
makes a squarer image.
V. Keystone
 / 
Adjust  image  distortion vertically  and 
makes a squarer image.
Four Direc-
tional Select 
Keys
Use        to select items or make...

20English 
User Controls

The Projector has multilingual On-screen Display 
menus that allow you to make image adjustments and 
change a variety of settings. The projector will auto-
matically detect the source. 
How to operate 
1. To open the OSD menu, press “Menu” on the Remote Controlor 
Control Panel.
2  When OSD is displayed, use     keys to select any item in 
the main menu.  While making a selection on a particular page, 
press  or “Enter” key to enter sub menu.
3. Use      keys to select the...