Grass Valley KMV-3901 Installation v.7.70 - Manual (Page 17)

11
KMV-3901/KMV-3911
Guide to Installation and Operation
Power LED
Monitors the status of the power on board the KMV-3901/3911 card.
SDI LEDs
This group of eight LEDs monitors the status of the eight inputs to the KMV-3901/3911 card.
The frame door must be open for the LEDs to be visible.
Using the Densité Frame Control Panel
All of the cards installed in a Densité frame are connected to the frame’s controller card,
which handles all interaction between the cards and the outside world. There are no
operating controls located on the cards themselves. The controller supports remote
operation via its Ethernet ports, and local operation using its integrated control panel.
The local control panel is fastened to the controller card, and consists of a display unit
capable of displaying two lines of text, each 16 characters in length, and five buttons.
Densité CPU-ETH2 local control panel
The panel is assigned to operate any card in the frame by pressing the Select button on the
front edge of that card. The Status LED on the selected card will then be blinking orange.
Press the CONTROLLER button on the control panel to select the controller card itself.
LED Meaning
Green OK
Red Error detected
This is a latched error and will remain displayed until the next reboot, even
if the error was a brief glitch and the supply is OK.
If the LED remains red after a restart, there is or has been a fault in the
power source.
LED Meaning
Green Input SDI signal detected
Red Error - no input signal detected