Grass Valley 8937 v.1.1.0 - Manual (Page 32)

32 8937/8937D — Instruction Manual
Configuration
8937D Module
The Standard Selections page for the 8937D ( Figure 18 on page 33 ) provides
separate controls for DA 1 and DA 2 signal loss reporting and standard
selection.
Note Each DA has a separate Report Loss of Signal control. On the Status web
page, input signal status reporting is collective as described in
Status Web
Page on page 28 . SNMP reporting is separate as described in SNMP Trap
Reports on page 37 .
Click the Apply button to enter all values.
For DA 1:
• Set Report Loss of Sig 1 as Yes or No . See Note above.
• Set the Mode 1 control for DA 1 to Auto (input bit rate standard detected
by module), Manual (input bit rate standard selected manually), or
Bypass (input bypasses reclocking circuitry).
• The Input Signal 1 field will report the status of the DA 1 input signal.
• When Auto mode is selected, the bit rate currently detected by the
module will be displayed in the Current Bit Rate 1 field as shown in the
example in
Figure 18 on page 33 .
• When Bypass mode is selected, Bypass will be displayed in the Current
Bit Rate 1 field.
• When Manual mode is selected, a Standard Selection 1 pulldown will
appear similar to the one shown previously in the 8937 DA 1 illustra-
tion in
Figure 17 on page 31 . Select the bit rate from the Standard Selec-
tion 1 pulldown ( 143 Mb , 177 Mb , 270 Mb , or 360 Mb ) as desired. The
currently selected manual rate will be shown next to the pulldown.
For DA 2:
• Set Report Loss of Sig 2 as Yes or No . See Note above.
• Set the Mode 2 control for DA 2 to Auto (input bit rate standard detected
by module), Manual (input bit rate standard selected manually), or
Bypass (input bypasses reclocking circuitry).
• The Input Signal 2 field will report the status of the DA 2 input signal.
• When Auto mode is selected, the bit rate currently detected by the
module will be displayed in the Current Bit Rate 2 field.
• When Bypass mode is selected, Bypass will be displayed in the Current
Bit Rate 1 field as shown in the example in DA 2 in Figure 18 on page 33 .
• When Manual mode is selected, a Standard Selection 2 pulldown will
appear. Select the bit rate from the Standard Selection 2 pulldown
(
143 Mb , 177 Mb , 270 Mb , or 360 Mb ) as desired. The currently selected
manual rate will be shown next to the pulldown.