When the local user cannot view the OSD copyright notice

47

When the local user cannot view the OSD flag

48

When the OSD is distorted or not readable

48

When the OSD is inaccessible

48

When the Run Diagnostics test fails

48

When the servers are still listed although they have been disconnected

48

When the screen saver does not turn on

48

When the system does not recognize the HP IP Console Switch

48

When the system does not recognize the cascaded console switches

48

When the video displays all green or red

48

When the video resolution is distorted

49

Frequently asked questions

50

Are the expansion module ports hot-pluggable?

50

Are the interface adapters hot-pluggable?

50

Are the keyboard, monitor, and mouse connections on the console switch hot-pluggable?

50

Are the server connections on the console switch hot-pluggable?

51

Can the console switch be mounted in a round-hole rack?

51

Can the console switch be side-mounted in a round-hole rack?

51

Do you have to power down a server to replace an interface adapter?

51

Does the console switch support HP legacy console switches?

51

How do I access the Main dialog box?

51

How do I cascade console switches?

52

How do I change the keyboard language?

52

How do I know which port my cascaded console switch is connected to?

52

How do I locally connect a cascaded console switch?

52

How do I look at my console switch firmware version?

52

How do I look at my interface adapter firmware version?

53

How do I turn the screen saver off?

53

How do I use the Run Diagnostics feature?

53

Is the console switch compatible with ILO and RILOE?

53

Is the serial download port hot-pluggable?

53

What are the minimum and maximum cable lengths?

53

What is the port marked with an A on the console switch used for?

53

What kind of CAT5 cables are supported?

53

Where can I get more information?

53

Why can remote HP IP Console Switch users not access servers attached to a cascaded HP KVM Server Console

Switch?

54

Diagnostic tools

55

Activating Run Diagnostics

55

Running System Diagnostics

56

Displaying the firmware version

57

Displaying the console switch firmware version

57

Displaying the interface adapter firmware version

57

Updating the firmware

59

Updating the console switch firmware

59

Updating the cascaded console switch firmware

59

Updating the interface adapter firmware

60

Updating the interface adapter firmware simultaneously

60

Updating the interface adapter firmware individually

60

Cascading console switches

62

Contents

4

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HP 339820-002 manual Diagnostic tools

339820-002 specifications

The HP 339820-002 is a versatile and high-performance cartridge designed for HP printers, particularly those that utilize thermal inkjet technology. This specific cartridge is known for its reliability, efficiency, and the high-quality output it produces, making it a popular choice for both home and office environments.

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