DVS Cine4K, Руководство по оборудованию

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A-6
Cine4K Hardware Guide
A.3 Configuring Audio/LTC
On the audio I/O panel (see section “Audio I/O Panel” on page 2-13)
up to four stereo channels of AES/EBU or three stereo channels and one
LTC in- and output can be transmitted over the DB-25 connector. This
can be configured via jumper settings on the printed board mounted to
the audio panel. To configure this perform the following:
y
Open the casing as described in section “Opening the Casing” on
page 5-8.
y
If necessary, remove the audio module from the system by
unscrewing the screw of the slot panel and taking out the module.
y
Adjust the jumpers on the printed board and set them to the
required configuration:
Figure A-2: Jumper settings for audio circuit board
The system your are working on operates with voltages
that can be hazardous to your health. Never work on the
system or access its interior with the power cable(s) being
plugged in. Make sure the power supply is disconnected
from the components you intend to work on.
Computer hardware contains components that are sensitive
to electrostatic discharge. If you touch them without precau-
tionary measures, they can be destroyed. Use a wrist strap
connected to ground when accessing electronic parts and
take care of grounding the system. Avoid touching the inter-
nal components of the computer system.
Set Jumper
LTC activated
4th audio
channel activated