TC Electronic DB8 MKII - Manual (Page 7)

7
paGe HeaD
HW & installation
7
maInframe - frOnT
TV TRANSMISSION PROCESSOR /DB-8
RESET
SUPPLY 2 SUPPLY 1
DUAL POWER REDUNDANCY
STATUS
Mainframe Front
Power Supply 1 & Power Supply 2 LEDs
DB8/DB4 features two fully independant power supplies.
Each power supply has its own status LED.
- For each power supply a green LED indicates that
external power is connected and the power supply is fully
functioning.
- A red LED indicates a problem. Either there is no
external power connected or there is a problem at certain
checkpoints in the relevant power supply.
Due to the redundant design the frame will still be fully
operationable, however, we advise that you address the
issue and investgate the cause of the error indication at the
first given opportunity.
- No light in any LEDs - no power connected.
Notice that only one power supply is necessary for
DB8/4 to run. Status is also indicated in the TC Icon
Editor.
Reset key
Press and hold during boot up to reset I/P address to
default. Default I/P address in 192.168.1.xx - where xx is
the last two digits of the frame’s serial number.
Press and hold approx. 5 seconds until LED blinks during
operation, to reset only ethernet communication without
interrupting audio.
Status LED
Green color indicates “OK”.
Flashing orange LED indicates sw update in progress.
Red indicates a network problem. Check cables.
PCMCIA slot
For future software facilities and handling of additional
preset banks.