Imagine DQS6800+, Инструкция по установке и эксплуатации

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36 DQS6800
+
Installation and Operation Manual
Chapter 3: Operation
There are two sets of Input Channel parameters with the basic
DQS6800
+
, or four sets if you have the four-channel option, one set for
each of Input Channel A, B, C, and D. In Table 3-6 , there is a Bank/
Switch address for each of the four input channels. If you have a
two-channel module, columns C and D under Bank/Switch do not
apply.
Note
Some settings and options are determined by the Operation
Standard (see
Table 3-4 on page 33 ), not the input standard for an
individual input channel.
Table 3-6. DQS6800
+
Input (A, B, C, D) Channel Parameters
Path
Parameter
Name
Bank/Switch
Function
Options or User
Range
A B C D
Status
Video Present Reports the presence of
video on the selected input
channel
• No
• Yes
Active Video 4, 1 6, 1 8, 1 10, 1 Controls the addition of the
SETUP (7.5 IRE) pedestal
signal to the active video
lines in the selected input
channel (available only
when the specified input
channel is NTSC or
PAL-M)
• With Setup
• Without Setup
Video Standard
Feedback Reports the video standard
of the selected input
channel
• NTSC
• PAL-M
• PAL-B
• SECAM
• N/A
SubCarrier
Lock Report the subcarrier lock
status of the selected input
channel
• No
• Yes
Vertical Sync
Lock Reports the vertical sync
lock status of the selected
input channel
• No
• Yes