Runco CX-70DHD - page 12

Table of Contents
xii CX-70DHD Installation/Operation Manual
PRELIMINARY
Connecting the CX-70DHD to the DHD Controller ................................................ 21
Connecting Source Components to the DHD Controller ....................................... 23
RS-232 Controller Connection.......... ....................................................................29
Connecting 12-volt Trigger Outputs to External Equipment...... .............................30
Connecting an External IR Receiver to the DHD Controller. ...................................31
Connecting AC Power .......................................................................................... 32
4. Operation ........................................................................................................... ......33
Turning on the Power ....................... ..........................................................................33
Setting the Computer Display Properties ....................................................................33
Using the On-Screen Menus ...................................................................................... 35
Main Menu......................................................................................... ...................36
Input Source..................................... ....................................................................37
Aspect Ratio..................................... ....................................................................37
Picture................................. .................................................................................40
Input Position.............................................................................. ..........................45
Memory Presets .................................................................................................. 47
Information ................................................................................................. ..........48
Calibration .................................................................................................. ..........48
Service ........................................................................................................... ......52
5. Maintenance and Troubleshooting ........................................................................57
Cleaning ........................................................................................................ .............57
Cleaning the Display Panel Body and Remote Control ..........................................57
Cleaning the Screen.............................................................................................. 57
Cleaning the Vents................................................................... .............................57
Troubleshooting Tips ........................................ ..........................................................57
6. External Control ...................................................................................................... 59
Serial Communications ........................................................................ .......................59
RS-232 Connection and Port Configuration ..........................................................59
Serial Command Syntax ....................................................................................... 59
Using Discrete IR Codes ............................................................................................ 64
IR Command Protocol .......................................................................................... 64
IR Command List..................................................... .............................................65
7. Specifications .......................................................................................................... 67
CX-70DHD Specifications .......................................................................................... 67
DHD Controller Specifications .................................................................................... 68
CX-70DHD Dimensions ................................. .............................................................69
Supported Timings ........................................... ..........................................................70