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HP4402.book : chapter3.fm 32 Fri Feb 12 15:32:45 1999
Menu Reference
Front Panel Menu Reference "System/Inputs" Menu
3-32 HP E4419B User’s Guide
■
Press this softkey to access a menu which allows you to set the
defaults for contrast and brightness.
◆
Press this softkey to increase the display contrast.
◆
Press this softkey to decrease the display contrast.
◆
Press this softkey to set the default contrast to that currently
displayed. Note, this key changes the factory default setting.
◆
Press this softkey to set the brightness. Note, this key
changes the factory default setting.
■
Press this softkey to display: the model number; option
structure; serial number; firmware, bootrom and DSP
revisions.
■
Press this softkey to access a diagnostic menu for the serial
interface (RS232/RS422). This softkey is greyed out if HP-IB
has been selected as the remote control interface.
◆
Press this softkey to transmit a break sequence from the
serial port to the external receiver.
◆
Press this softkey to produce a screen showing the state of
the UART line and modem status registers. If the Xon/Xoff
handshake is enabled, the screen also shows the state of Rx
and Tx.
◆
Press this softkey to reset and initialize the UART and to
flush both the receiver and transmitter buffers.
◆
Press this softkey to produce a screen showing a summary of
the remote interface configuration.
Display
Set Contrast
Set Brightness
Version
Serial Diagnostic
Tx Break
Status
Reset
Interface Overview