Removal and Installation

Electronics Module

Refer to Figure 23 and Figure 24.

Removal

WARNING

Switch off the printer and remove the power cord.

 

Working from the rear of the Printer.

NOTE

 

 

1.

Remove the following:

 

1.

"Left and Right Hand Rear Covers" see page 8-24.

 

2.

"Tail Deflectors and Rear Platen" see page 8-23.

 

For steps 2 to 7, refer to Figure 23.

NOTE

 

 

 

2.Locate the four T-10 screws (item 1) that secure the DIMM cover (item 2) to the Electronics Module. Remove the four screws and the DIMM cover.

Note the position of the DIMMs. From left to right:

nThe DRAM DIMM(s) are held in the 1st and 2nd slot (item 3).

The Firmware/Postscript Code DIMM (Flash DIMM) are held in the 3rd slot (Item 4).

3.Remove the DIMMs by releasing the retaining clips at the top and bottom of each one, holding the outer non-metallic edge and gently pulling towards you. Store these parts in a safe place.

4.With a flat end screwdriver, unscrew the two screws that attach the EIO card (item 5) to the Electronics Module. Remove the EIO card and store in a safe place.

5.With a flat end screwdriver, unscrew the two screws that attach the Hard Disk Drive (item 6) to the Electronics Module. Remove the Hard Disk Drive and store in a safe place.

WARNING

Be very careful when disconnecting the Trailing Cable from the

 

Electronics Module. Incorrect handling will damage the Trailing

 

Cable and then it will need replacing.

 

 

6.Disconnect the Trailing Cable by releasing it from retaining clips in the socket and carefully pulling it towards you.

7.Carefully disconnect all the cables from the left and right side of the electronics module.

HP DesignJets 1050C and 1055CM Printers Service Manual

8-25

Page 233
Image 233
HP 1055CM manual For steps 2 to 7, refer to Figure, Be very careful when disconnecting the Trailing Cable from

1055CM specifications

The HP 1055CM is a large-format printer that stands out in the world of professional printing due to its exceptional capabilities and advanced technologies. Launched as part of HP's Designjet series, the 1055CM is designed to meet the needs of architects, designers, and engineers who demand high-quality output in a variety of applications.

One of the main features of the HP 1055CM is its impressive printing speed. The printer can produce high-quality prints at resolutions up to 1200 dpi, ensuring sharp and vibrant details in every project. This makes it particularly suitable for printing technical drawings, schematics, and high-fidelity graphics. Its ability to work with a range of media types, including bond paper, coated paper, and glossy media, further enhances its versatility in a professional setting.

The HP 1055CM employs a 5-color ink system, which includes cyan, magenta, yellow, black, and light cyan. This configuration allows for a wide color gamut and the production of rich and vibrant colors, making it ideal for color-intensive tasks like marketing materials or presentations. The use of dye and pigment-based inks ensures that prints are not only vibrant but also durable, providing resistance to fading over time.

An important technological advancement in the HP 1055CM is its Print Designjet series technology, which facilitates rapid print processing. The printer's powerful processing capabilities allow it to handle complex files with ease, ensuring that users can produce high-quality output without long wait times. Additionally, the inclusion of a high-capacity media roll means that the printer can handle large jobs without frequent media changes, reducing interruptions in workflow.

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In summary, the HP 1055CM is a robust and reliable printing solution that combines speed, versatility, and high-quality output. Its cutting-edge technologies and user-friendly design make it an invaluable asset for professionals who require precision and excellence in their large-format printing tasks. Whether for architectural plans or vibrant marketing materials, the HP 1055CM consistently delivers outstanding results.