Sony HDS-X5800 Installation Manual page 45

1-11. Setting the On-Board Switches and Description of LEDs
D10 : REF B
Status indication of reference B system
Lights in green when the reference video signal is normally
input. Lights in red when there is abnormality.
(Lights off when the setting not to synchronize the signal
with the REFERENCE signal at the REF IN A connector,
is selected and at the same time when the reference video
signal is not inputted.)
D11 : REF C
Status indication of reference C system
Lights in green when the reference video signal is normally
input. Lights in red when there is abnormality.
(Lights off when the setting not to synchronize the signal
with the REFERENCE signal at the REF IN A connector,
is selected and at the same time when the reference video
signal is not inputted.)
D12 : REF D
Status indication of reference D system
Lights in green when the reference video signal is normally
input. Lights in red when there is abnormality.
(Lights off when the setting not to synchronize the signal
with the REFERENCE signal at the REF IN A connector,
is selected and at the same time when the reference video
signal is not inputted.)
1-37 (E)
HDS-X5800