2. MAJOR UNIT REPLACEMENT

EO18-33023

2.1 Replacing the CPU PC Board

2.MAJOR UNIT REPLACEMENT

WARNING!

1.Disconnect the power cord before installing the main parts.

2.Be careful not to injure your fingers when replacing the main parts.

CAUTION!

1.Since a lot of small moulded parts are used in this printer, care must be taken not to damage or lose them.

2.Be careful not to damage the print head while removing and reassembling.

3.In the United States, used lithium ion batteries should be returned to the store where you bought the machine. (USA only)

4.LITHIUM ION BATTERYDISPOSE OF PROPERLY

Caution: Do not handle damaged or leaking lithium ion battery.

5.Before handling the main parts, be sure to discharge static electricity in human body through other metals. Failure to do this may damage the CPU PC board, print head, etc..

NOTES:

1.Before replacing the main parts, print out the maintenance counter values and the parameter values and keep the printout. (Refer to Section 4.2 Diagnostics Test in the System Mode Manual.)

After replacing, restore the setting according to the printout.

2.Use precision screwdrivers for replacing the precision components which are installed into the printer.

2.1Replacing the CPU PC Board

1)Turn off the printer.

2)Slide the Battery Lever in the direction of the arrow, and remove the Battery Pack from the printer.

3)Remove the four Tapping Screws from the Bottom Cover.

T-3x10 Screw

Battery Lever

Battery Pack

T-3x10 Screw

2-1

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Toshiba B-EP4DL manual Major Unit Replacement, Replacing the CPU PC Board
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B-EP4DL specifications

The Toshiba B-EP4DL is a compact and efficient thermal transfer label printer that offers exceptional performance and versatility for various labeling needs. Designed for high-volume applications, this printer is ideal for retail, logistics, and manufacturing environments where durability and reliability are essential.

One of the standout features of the B-EP4DL is its robust design, which allows it to withstand the rigors of demanding work environments. Its compact size makes it easy to integrate into existing workflows, and it can be easily mounted on shelves or vehicles, making it a mobile solution for on-the-go printing needs. The printer's lightweight structure and ergonomic design ensure that it can be operated comfortably in various positions.

The B-EP4DL employs advanced thermal transfer printing technology, ensuring high-quality and precise label printing at fast speeds. It supports a maximum resolution of up to 203 dpi and can print up to 4 inches per second. This high speed and resolution make it suitable for producing clear and scannable barcodes, text, and graphics, which is essential for inventory management and shipping processes.

Another key characteristic of the B-EP4DL is its connectivity options. The printer supports multiple connectivity interfaces, including USB, Bluetooth, and Ethernet, allowing for seamless integration into any network infrastructure. This flexibility means that users can easily connect the printer to desktop computers, mobile devices, or other peripherals, enhancing productivity and workflow efficiency.

Additionally, the B-EP4DL is designed with user-friendliness in mind. Its simple and intuitive operation, along with easy access to the printer mechanisms, simplifies maintenance and reduces downtime. The printer is equipped with an LCD display that provides real-time status updates and alerts, enabling users to monitor printing processes effectively.

Power efficiency is another important aspect of the B-EP4DL. It is designed to consume less energy while delivering high-performance output, making it not only cost-effective but also environmentally friendly. Furthermore, the printer’s long-lasting components and minimal maintenance requirements contribute to a lower total cost of ownership.

Overall, the Toshiba B-EP4DL stands out as a reliable, feature-rich printer that meets the demands of modern labeling applications. Its combination of durability, speed, connectivity, and user-friendly design makes it a preferred choice in various industries where efficiency and high-quality output are critical.
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