Contents

Contents
Customer self repair	6
Parts only warranty service	6
Illustrated parts catalog	16
Exploded view	16
System components	19
Replaceable spare parts	21
HP KVM Server Console Switch spares kit	21
Console switch hardware spares kit	22
Interface adapter spares kits	23
Expansion module spares kit	24
Expansion module hardware spares kit	25
UTP CAT5 cable spares kit	25
Serial cable spares kit	26
Removal and replacement procedures	27
Safety considerations	27
Required tools	27
Removal and replacement procedure tips	28
Removing the console switch	28
Replacing the console switch	28
Removing the console switch side-mount hardware	29
Removing the console switch standard-mount hardware	30
Removing the console switch cantilever-mount hardware	32
Replacing the console switch side-mount hardware	32
Replacing the console switch standard-mount hardware	35
Replacing the console switch cantilever-mount hardware	37
Removing the expansion module	40
Replacing the expansion module	42
Removing and replacing the expansion module hardware	43
Removing the interface adapter	43
Replacing the interface adapter	43
Troubleshooting	44
Troubleshooting sequence	44
Is the console switch operational?	44
Has the customer verified the firmware version?	44
Has the customer performed the Run Diagnostics feature?	45
Does the console switch detect a server connection?	45
Does the customer have the correct configurations?	45
Are the cable connections correct?	45
Diagnosing the problem	46
When the activity light indicator is not on	46
When the console switch does not have the correct firmware	46
When the console switch is not working properly	46
When the console switch hangs after being rebooted	46
When the cable connections are not correct	46
When the cascaded console switch configurations are not correct	47
When the console switch password is lost	47
When the expansion module is not being recognized by a Compaq Server Console Switch	47
When the local user cannot activate or view the OSD and the OSD flag disappears	47
Contents	3

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.

One of the standout features of the HP 339820-002 is its ability to deliver sharp, vibrant colors. It typically contains a combination of colored inks, enabling it to produce accurate and lifelike images as well as crisp text. This makes it ideal for printing everything from everyday documents to high-quality photographs and professional marketing materials.

The cartridge employs advanced ink formulation technologies. HP's proprietary ink technology ensures that the colors are not only vivid but also resistant to fading over time. This is particularly advantageous for businesses that require documents to maintain their quality for long periods. The HP 339820-002 is designed for optimal performance in specific HP printer models, ensuring compatibility and seamless integration.

Another significant characteristic of the HP 339820-002 cartridge is its high page yield. This means users can print a substantial number of pages before needing to replace the cartridge. This aspect is especially important for businesses that rely heavily on printing, as it helps reduce overall printing costs and minimizes downtime associated with frequent cartridge changes.

In terms of installation and maintenance, the HP 339820-002 cartridge is user-friendly. It is designed for straightforward installation, allowing users to replace cartridges without extensive technical knowledge. Additionally, HP provides comprehensive support and resources to assist users in troubleshooting and optimizing printer performance.

The cartridge is also environmentally conscious, as HP has made efforts to reduce the environmental impact of its products through recycling programs. Users can return their used cartridges for recycling, which aligns with the growing demand for sustainable printing solutions.

In summary, the HP 339820-002 cartridge is a highly effective printing solution that offers impressive color quality, high page yield, and ease of use. Coupled with HP’s commitment to sustainability and innovation, it remains a valuable asset for anyone looking to produce high-quality printed materials efficiently and reliably.

HP 339820-002 manual Contents

Models: 339820-002

339820-002 specifications