Runco Sc 1 Projector User Manual

Installation
Runco SC-1 Owner’s Operating Manual 29 
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Figure 3-8. Extractor Fan Configurations
3.5 
Installing the Optional 
CineWide Lens Mount
If you are installing a SC-1 with the optional CineWide with AutoScope system, proceed 
as follows to install the anamorphic lens mounting assembly (AutoScope lens motor). 
Raise the Feet Prior to installing the AutoScope lens motor, extend the four feet on the projector by 1/2 to 
3/4 of an inch by rotating them counter-clockwise using a crescent...

Installation
30 Runco SC-1 Owner’s Operating Manual
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Attach Extension Bracket 
to Lens Motor 
Use the supplied hardware to attach the lens motor extension bracket to the top of the 
lens motor as shown in 
Figure 3-10. 
Figure 3-10. AutoScope Lens Motor with Extension Bracket
Install Anamorphic Lens 
Motor
Line up the 10 mounting holes on the lens motor extension bracket with those on the 
bottom of the projector. Secure the motor to the projector with the 10 screws provided for 
this...

Installation
Runco SC-1 Owner’s Operating Manual 31 
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3.6 
Mounting the SC-1
Mount the SC-1 on a strong supporting structure or cart. Carts can be useful when 
moving a projector during a presentation or from site to site. If possible, lock the wheels 
when it’s in position to prevent it from being moved during a presentation.
Take special care if using a mobile cart; avoid sudden stops, force and uneven surfaces 
that may cause the top-heavy cart to lurch and overturn. Make sure your...

Installation
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3.7 
Connections to the 
SC-1 and DHD 
Controller 
Proceed as follows to connect the DHD Controller to the SC-1, your video sources, 
external controller(s) – if present – and AC power.
When connecting your equipment:
 Turn off all equipment before making any connections.
 Use the correct signal cables for each source.
 Ensure that the cables are securely connected. Tighten the thumbscrews on 
connectors that have them.
Input Panel AccessTo...

Installation
Runco SC-1 Owner’s Operating Manual 33 
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Figure 3-13. Connecting the SC-1 to the DHD Controller
Pb Pr Y
Video3
IR
RS-232 Control S-Video 1
S-Video 2
HD1
HD212 R/Pr G/Y B/Pb
R/Pr G/Y B/Pb H V
HDMI 1 HDMI 2 HDMI OutHVTRIGGERS
RS-232 OutCAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE COVER. NO USER-
SERVICEABLE PARTS INSIDE. REFER SERVICING
TO QUALIFIED SERVICE CENTER. AV I S : RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIRCAUTIONRISK OF ELECTRIC SHOCK
DO NOT OPEN!
WARNING: TO...

Installation
34 Runco SC-1 Owner’s Operating Manual
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Connecting Source 
Components to 
the DHD 
Controller 
Connect your video sources to the DHD Controller as shown and described in the 
sections that follow. 
HDMI Connections: See Figure 3-14. 
Figure 3-14. HDMI Source Connections
➤
Use the HDMI inputs whenever possible. This ensures the highest 
video quality because the signal is carried in the digital domain 
throughout the entire signal path, from source component output 
into the...

Installation
Runco SC-1 Owner’s Operating Manual 35 
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Digital (DTV) RGB or Component Video Connections: See Figure 3-15. 
Figure 3-15. Digital (DTV) RGB or Component Video Connections
HD1
HD2
G/YINPUTS
HV R/Pr B/PbG/Y H V R/Pr B/Pb
Component Video Pb
Pr YVideo
S-Video 2 S-Video 1 12 3TRIGGERS
HDMI 1 HDMI 2
DTV or Progressive
Component (YPbPr)
Source
Red/Pr Green/Y  Blue/Pb  Horiz  Vert 

Installation
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Analog (Computer) RGB Connections: See Figure 3-16. 
Figure 3-16. Analog RGB Connections
HD1
HD2
G/YINPUTS
HV R/Pr B/PbG/Y H V R/Pr B/Pb
Component Video Pb PrY Video S-Video 2S-Video 1 12 3TRIGGERS
HDMI 1 HDMI 2
Personal Computer
Red Green Blue Horiz  Vert 

Installation
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Composite/S-Video/Component Video Connections: See Figure 3-17. 
Figure 3-17. Composite, S-Video and Component Video Connections
HD1
HD2
G/YINPUTS
HV R/Pr B/PbG/Y H V R/Pr B/Pb
Component Video Pb PrY Video S-Video 2S-Video 1 12 3TRIGGERS
HDMI 1 HDMI 2
DVD Player, VCR,
Satellite Receiver,
Laser Disc etc.
Pb    Pr      Y 

Installation
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RS-232 Controller 
Connection
Use a straight-through, 9-pin RS-232 cable to connect a PC or home theater 
control/automation system (if present) to the RS-232 Control port on the DHD Controller; 
see 
Figure 3-18. 
For more information about using this connection, refer to Serial Communications on 
page 101.
Figure 3-18. RS-232 Control System Connection
Connecting 12-volt 
Trigger Outputs to 
External 
Equipment 
If your SC-1 is equipped...