9820/9830/9835 Service Manual

Service Procedures

ribbon motors and print assembly.

Figure 6-4. Print Assembly

TOOLS/MATERIALS REQUIRED:

Phillips Screwdriver

Flat-head Screwdriver

Ribbon spool intermediate gear retaining clip.

Upper Supply Guide Removal

1.Remove bi-cell emitter from the upper supply guide.

2.Gently pry the supply guide from the pin and remove it.

Printhead Module Removal

1.Remove the printhead ribbon cable connector at the printhead end.

2.Remove three printhead module screws, as shown in Figure 6-4.

3.Remove the printhead module and lay it aside to prevent it from being damaged.

4.Carefully work the printhead cable back through the exposed cable slot, and lay it aside.

Ribbon Spool Assembly Removal

1.Remove the C clip at the outer shaft end.

2.Slide spindle off shaft.

3.Reassemble in reverse order.

Bi-Cell Emitter Removal

Cover Tab

Figure 6-5. Bi-Cell Emitter Removal

1.Using fingers, release emitter cover from the emitter housing. Slide the emitter out of the housing. See Figure 6-5.

2.Remove the connector from the sensor circuit board.

3.Carefully work the sensor harness through the upper supply guide openings and through the print assembly opening.

4.Lay the sensor circuit board and harness aside.

Ribbon Roller Assembly Removal

1.Remove the screw at the end of the roller shaft.

2.Slide the serrated roller and eccentric adjuster off the end of the shaft.

3.Reassemble in reverse order.

4.Adjust ribbon tension. See Chapter 5.

DC Ribbon Motor Removal

1.Locate the two patterns of three recessed screws on the front side of the print module casting.

2.Mark each motor so they aren’t interchanged when reassembling.

3.Remove the three screws from each pattern while holding the ribbon motor so it doesn’t fall.

4.Unplug the single wire from the Control Board Assy.

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TC9830SM Rev. B 7/98 Confidential

July 1998

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Monarch 9830TM, 9835TM, 9820TM manual Upper Supply Guide Removal, Printhead Module Removal, Ribbon Spool Assembly Removal

9835TM, 9820TM, 9830TM specifications

Monarch 9830TM, 9820TM, and 9835TM are part of a robust family of printers designed to meet the evolving demands of modern businesses. These printers are renowned for their efficiency, quality, and versatility in handling various print tasks.

The Monarch 9830TM is particularly notable for its high-speed printing capabilities. It can deliver up to 600 dpi resolution, ensuring that images and text are sharp and vibrant. The printer is equipped with a user-friendly interface that supports seamless operation, making it accessible for users with varying technical expertise. Its compact design allows for easy integration into existing workflows, maximizing office space efficiency.

The Monarch 9820TM places a strong emphasis on durability. This model is built to withstand the rigors of heavy use, with a robust construction that ensures reliability over time. It features advanced thermal printing technology that not only enhances print quality but also reduces maintenance needs and operational costs. The 9820TM is particularly well-suited for environments that demand high-volume printing, such as retail and logistics.

On the other hand, the Monarch 9835TM introduces wireless connectivity capabilities, enabling mobile printing solutions. This model supports both Bluetooth and Wi-Fi connections, facilitating seamless communication with various devices. With the 9835TM, users can print directly from smartphones, tablets, or laptops, adding a layer of convenience that aligns with today’s mobile-centric work culture.

All three models utilize robust security features to protect sensitive data during printing tasks. They implement encryption protocols and access controls, ensuring that only authorized personnel can initiate print jobs. This focus on security is essential for businesses that deal with confidential information.

The Monarch series is also designed with energy efficiency in mind. These printers comply with eco-friendly standards, reducing power consumption without compromising performance. This commitment to sustainability makes them an appealing choice for organizations looking to lower their carbon footprint.

In conclusion, the Monarch 9830TM, 9820TM, and 9835TM stand out in the market for their combination of speed, durability, wireless capabilities, and security features. These printers cater to diverse business needs, from high-volume printing to mobile connectivity, ensuring they remain a reliable choice for professionals looking to enhance productivity.