Grass Valley 3404 CopperHead - Manual (Page 73)

67
CopperHead 3404
User Guide
Push and hold the Display Select Button and the system advances to Diagnostics mode -
DIAG LED is lit. You can view diagnostic display cycle in any sub-mode - the diagnostics
cycle through Temperature, Power, Revision, and Camera Status.
DIAGNOSTIC MODE Temperature (TEMP)
DIAG When first entering the Diagnostic mode the DIAG
display mode indicator LED will blink - The first sub-
mode is TEMP (Temperature). The Digital Display
Characters will glow Green when the temperature is
normal and Red when outside of normal range.
DIAG/TEMP DIS The Display Power Supply temperature will be displayed
DIAG/TEMP TEMP Indicates the display is in the TEMP sub-mode
DIAG/TEMP 39C Temperature display in Centigrade for Power Supply
circuit board (representative temperature - your unit may
vary)
DIAG/TEMP BASE The Base Station main circuit board temperature will be
displayed
DIAG/TEMP TEMP Repeats that the display is in the TEMP sub-mode
DIAG/TEMP 33C Temperature display in Centigrade for Base Station circuit
board
DIAG/TEMP PS The Power Supply (PS) temperature will be displayed
DIAG/TEMP TEMP Repeats that the display is in the TEMP sub-mode
DIAG/TEMP 30C Temperature display in Centigrade for Power Supply
circuit board
This temperature display cycle repeats until the Display
Mode Selector is pushed
DIAGNOSTIC MODE Power Supply Voltage Status (POWER)
DIAG/POWER A quick push of the Display Mode Selector advances to
the Power (POWR) diagnostic sub-mode. Digital Display
Characters are Green when all power levels are normal
and Red when any power level is outside normal level
DIAG/POWER AUD Indicates that the Audio controller board is being
measured
DIAG/POWER POWR Indicates the display is in the POWER sub-mode
DIAG/POWER OK Indicates that the item is in an OK State
DIAG/POWER VBS Indicates that the VBS (analog Video) controller board is
being measured
DIAG/POWER POWR Indicates the display is in the POWER sub-mode
DIAG/POWER OK Indicates that the item is in an OK State
DIAG/POWER DISP Indicates that the LED Display controller board is being
measured
Display Mode
Typical
Readout Base Station Digital Display Activity Explanation