Tektronix TG700, Руководство пользователя

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Operating Basics
This message asks if you want to disable the 270 MHz clock that is currently in
use by the SIGNAL outputs. Press the
CANCEL button to cancel the new format
setting or press the ENTER button to enable the clock and signal format change.
If you enable the clock change, you will then need to change the signal format for
the SIGNAL outputs that were using the clock you disabled.
This message will not appear if you have two DVG7 modules installed and
simultaneously output 525-143 format signals from one DVG7 module and
525-270 (or 625-270) format signals from the other DVG7 module.
HD Clock Con fl icts An HD clock con fl ict message will appear when you attempt to output serial
digital signals and/or analog trilevel black signals using the 74.25 MHz clock
and 74.25/1.001 MHz clock simultaneously. The HD clock may be used by the
following modules: AGL7, AWVG7, BG7, GPS7, HDLG7, and HDVG7.
For example, if you have a BG7 module installed and you attempt to set the
HDTV trilevel sync signal format for the BLACK 1 output to 1080 59.94i when
the HDTV trilevel sync signal format for the AGL7 module BLACK 2 output is
set to 1080 50i, the following message appears:
This message asks if you want to disable the 74.25 MHz clock that is currently in
use by the AGL7 module. Press the
CANCEL button to cancel the new format
setting or press the ENTER button to enable the clock and signal format change.
If you enable the clock change, you need to change the signal format for the
AGL7 output(s) that were using the clock you disabled.
CAUTION. The HDLG7 module does not generate the Clock Select warning
message when you change the signal format on the HDLG7 module and create a
clock con
fl ict with other modules using the HD clock.
Fan Failure Warning Message
CAUTION.
If the fan on the rear panel stops working, internal components could
be damaged. To prevent this damage, disconnect the power cable from the AC
power source.
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