InFocus IN5122 Manual page 22

3.3 Selecting lamp operation mode
NOTES • When LAMP MODE is set to DUAL, the images projected from the
Main and Sub projectors may be different. To prevent this, we recommend you
set the projectors as follows:
- Use the same image for RULED LINES and START UP LOGO on both
projectors.
- Capture the same image for SNAPSHOT on both projectors.
- Save the same image on MY IMAGE on both projectors.
- Use the same message content for the Messenger function
→ Messenger
• When LAMP MODE is set to DUAL, image shifts can result in image quality
degradation on the screen. Choose CEILING and REAR settings before
adjusting the image position because these settings will cause the image
position to change.
• When LAMP MODE is set to ALTERNATE and an error occurs while one of the
projectors is in operation which causes the lamp to turn off, the other projector
will automatically start to operate. However, if the RS232 cable is disconnected
or AC power is not supplied, the other projector will not turn on.
• If PIN LOCK or TRANSITION DETECTOR on both projectors is set to ON
(User's Manual
ALTERNATE is selected. Enter the security code on both projectors and one of
the projectors will turn on.
• When Smart Stack is in use, the POWER indicator on the projector control
panel will operate differently than normal.
When the Main and Sub projectors are in standby mode, the Main projector
determines which projector to turn on according to the STACK MODE setting if
the STANDBY/ON button on the remote control or Main projector's control panel
is pressed.
- The Main projector POWER indicator will blink green while the Main projector
determines which projector to turn on.
- If the Main projector turns on, the Main projector POWER indicator will
become steady green after lighting up, as it normally would.
- If the Sub projector turns on, the Main projector POWER indicator will become
steady orange after the Sub projector is turned on.
- If an error occurs on the Main projector, the Sub projector turns on and the
Main projector POWER indicator will become red (either solid or blinking).
(continued)
Function) on both projectors.
(User's Manual
→ SECURITY
→ SETUP menu)
menu), both projectors will not turn on even if
(User's Manual
20
STACK menu settings
(Network Guide
→ Troubleshooting)