C
HEETAH
128
S
ERIES
–
C
HAPTER
8
81-9059-0587-0
Rev. B
Proprietary Information of
QuStream Corp
.
8-10
8.6.2
128x128 Video Crosspoint Matrix Card LED Indicators
Five LED indicators are located on the 128x128 matrix card faceplate, as illustrated in Figure 8-6
and described in Table 8-5.
+28V
+3.3V
+2.5V
CTRL
ERR
IN
USE
F
IGURE
8-6
128X128 Video Crosspoint Matrix Card LEDS
T
ABLE
8-5
128X128 Video Crosspoint Matrix Card LED Descriptions
LED
C
OLOR
S
TATUS
D
ESCRIPTION
ON
Indicates that the +28Vpower is stable and within normal operating
parameters.
+28V
Green
OFF
Indicates that +28V is not stable or power supplies are not working.
ON
Indicates that the +3.3Vpower is stable and within normal operating
parameters.
+3.3V
Green
OFF
Indicates that +3.3V is not stable or power supplies are not working.
ON
Indicates that the +2.5Vpower is stable and within normal operating
parameters.
+2.5V
Green
OFF
Indicates that +2.5V is not stable or power supplies are not working.
Table continued on next page
Green
Red
Yellow (Amber)
Содержание PESA CHEETAH 128 Series
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