Troubleshoot Source Sync Issues - Barco F50 User Manual

11. Multichannel installations

11.6 Troubleshoot source sync issues

About
The source synchronization status menu, Main menu — Status — Source Synchronization can be used to troubleshoot synchro-
nization issues for both 2D and 3D installations.
Status information is provided for three source signals:
• 2D
• 3D source signal
• 3D display signal
This is a status (information) menu only. No browsing or changes to values can be made from this menu.
Setting
3D
2D frame lock
[2D] frequency
[2D] status
[2D] phase
[3D source] source sync
[3D source] source has inband
sync
[3D source] frequency
[3D source] duty cycle
[3D source] status
102
Value
OFF
Side by side
Frame sequential
Dual head
Source / Sync 1 / Sync 2 /
Sync 3
XX Hz
Unstable
Locked
Free running
Slider bar
Source / Sync 1 / Sync 2 /
Sync 3
Yes
No
XX Hz
Unstable
XX%
Locked
Description
AS3D mode is not active. 2D
projection only.
AS3D mode is active. Side by
side source setup selected.
AS3D mode is active. Frame
sequential source setup
selected.
AS3D mode is active. Dual
head source setup selected.
Frame lock source information.
Current frequency (Hz)
Frequency of display and
source signals is not
synchronized.
Display and source signals are
synchronized.
Display and source signals
are not synchronized.
Time taken to complete a
single input phase.
Source sync information.
Source signal can be used to
define LR source sync.
Source signal cannot be used
to define LR source sync.
Current frequency (Hz)
Frequency of display and
source signals is not
synchronized.
50% duty cycle is required to
successfully display picture.
Display and source signals are
synchronized.
Comment
Lack of synchronization
between display and source
signal frequency may prevent
projector processing and
displaying image properly, or
at all.
Asynchronous display and
source signal may prevent
projector processing and
displaying image properly, or
at all.
@60hz, 1 phase is equal to 10
seconds.
Only available on DP inputs.
Use 'swap eyes' to correct LR
input
Lack of synchronization
between display and source
signal frequency may prevent
projector processing and
displaying image properly, or
at all.
+-/ 5% tolerance. Values
greater than 55 or less than
45 can prevent projector from
displaying image properly, or
at all.
601–0307–00 F50 25/02/2016