Leader LV5300A - Page 92

5. BEFORE YOU BEGIN MEASURING
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Table 5-7 Measurement screen description
*1 All channels are applicable. However, when measuring 3G(DL)-4K, 6G or 12G, only on the currently
displayed channels are applicable.
No.
Name
Description
1
OVER HEAT
FAN ALARM
“OVER HEAT” appears when the internal temperature increases. “FAN ALARM” appears
when a fan error occurs.
If “OVER HEAT” is displayed, increase the fan speed. If “OVER HEAT” is displayed and
increasing the fan speed does not decrease the internal temperature, the power is
automatically turned off.
After the power is turned off, if you turn the power back on but “OVER HEAT” is
displayed repetitively even when the fan speed is at maximum or if “FAN ALARM” is
displayed, immediately turn off the power, and check the operating environment. If this
alarm appears even though there are no problems with the operating environment,
contact your local LEADER agent.
[See also] 7.2.15, “Displaying System Information.” and 7.2.1, “General Settings.”
2
TEMPERATURE
Appears when the internal temperature increases. You can also choose to hide this
information.
If “TEMPERATURE” is displayed, increase the fan speed until the display disappears.
[See also] 7.2.15, “Displaying System Information” and 7.2.1, “General Settings.”
3
ERROR
Appears when an input signal error occurs. (*1) You can also choose to hide this
information.
To configure error detection settings, use F•5 STATUS SETUP on the STATUS menu or
F•4 ERROR SETUP on the EYE menu.
[See also] 7.2.15, “Displaying System Information” and 7.2.1, “General Settings.”
4
Mouse icon
Appears when a USB mouse is connected or the USB interface of a touch panel monitor
is connected. You can also choose to hide this information.
[See also] 5.3, “Connecting USB Devices,” and 7.2.1, “General Settings”
5
Key lock icon
Appears when key lock is enabled. You can also choose to hide this information.
[See also] 5.5.5, “Setting the Key Lock,” and 7.2.1, “General Settings”
6
USB memory
icon
This appears when a USB memory device is connected. You can also choose to hide this
information.
[See also] 5.3, “Connecting USB Devices,” and 7.2.1, “General Settings”
7
Battery
indicator
The battery level is indicated when the SER11 or SER12 is installed.
8
Screen keys
Keys on the screen that you operate with a mouse or the touch panel.
[See also] 5.5.3, “Mouse and Touch Panel Control”
9
Function menu
A menu for configuring settings.
[See also] 5.5.1, “Displaying the Function Menu.”