For more information on how to install the battery, see the documentation that came with the battery.

Check that the printer power cord is securely connected to both the printer and the power source. When the printer is turned off, the printer battery light on the control panel flashes green to indicate that the battery is charging.

Turn on the printer. The printer battery light flashes on the control panel to indicate that the battery is charging.

An empty battery should fully charge in approximately four hours when the printer is not in use. If the battery still does not charge, replace it.

The printer makes noises when I turn it on, or starts making noises on its own after it has been sitting unused for a while.

Solution The printer may make noises after long periods of inactivity (approximately 2 weeks), or when its power supply has been interrupted and then restored. This is normal operation—the printer is performing an automatic maintenance procedure to ensure that it produces the best quality output.

The remote does not work.

Cause

The battery in the remote may be drained.

The Output tray is closed.

Solution

Purchase a new CR2025 battery and replace the old battery with it.

Open the Output tray. The infrared sensor is on the front of the printer. The remote cannot communicate with the printer if the Output tray or anything else covers the sensor.

Aim directly at the infrared sensor on the front of the printer. Move closer, if necessary.

Remove anything that might be covering the sensor or obstructing the line of sight between it and the remote.

The camera buttons are not working.

Solution You are pushing buttons on the camera after it is placed in the camera dock. Most camera buttons are disabled when the camera is in the camera dock. Use the buttons on the control panel instead.

The printer does not recognize the PictBridge camera connected to the camera port.

Cause The HP Photosmart 420 series GoGo Photo Studio camera was already in the camera dock when you connected the PictBridge camera to the camera

HP Photosmart 420 series GoGo Photo Studio Printer User's Manual

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HP 420 manual Remote does not work Cause, Camera buttons are not working

420 specifications

The HP 420 is a highly regarded model in the realm of printing, celebrated for its exceptional performance and versatile capabilities. Targeted primarily at small to medium-sized businesses, the HP 420 offers a remarkable balance of efficiency, reliability, and print quality.

One of the main features of the HP 420 is its fast print speeds, which can reach up to 40 pages per minute. This is essential for workplaces that require high-volume printing without sacrificing quality. The first page out time is notably quick, often less than 10 seconds, which ensures that users won't have to wait long for their documents.

The HP 420 employs advanced laser printing technology, which guarantees sharp text and vibrant images. This technology is particularly advantageous for documents that require clarity and precision, such as reports, presentations, and marketing materials. The printer supports various media types and sizes, enabling it to handle everything from envelopes to glossy photo paper with ease.

Another significant aspect of the HP 420 is its robust built-in security features. With network security protocols and options for secure printing, users can rest assured that their sensitive information is protected from unauthorized access. This is increasingly important in today's digital landscape, where data breaches are a constant threat.

In terms of connectivity, the HP 420 is equipped with multiple options including USB, Ethernet, and wireless capabilities. This allows for seamless integration into different office environments, enabling users to print from a variety of devices, including smartphones, tablets, and computers. The printer is also compatible with cloud printing services, which enhances its accessibility and convenience for users on the go.

The HP 420's user-friendly interface features an intuitive control panel and easy-to-navigate menus, making it simple for users to manage settings and operations. Additionally, the printer offers automatic duplex printing, which reduces paper consumption and promotes sustainability—an increasingly valued characteristic in modern workplaces.

Maintenance is straightforward with the HP 420, as it includes easy-to-replace toner cartridges and a long-life imaging drum. This not only maximizes uptime but also lowers the total cost of ownership, making it an economical choice for businesses looking to optimize their printing processes.

In conclusion, the HP 420 stands out for its high-speed printing, advanced security features, versatile connectivity options, and user-friendly design. Whether for high-volume office environments or flexible work settings, the HP 420 is engineered to meet the demands of today's fast-paced business world, delivering exceptional results with every print.