Timing diagram

203

Circuit diagram

204

Print-quality troubleshooting tools

205

Repetitive image defects

205

Calibrate the product

205

Internal print quality test pages

206

Cleaning page

206

Service page

206

Diagnostics pages

206

HP ToolboxFX software

208

Control-panel messages

209

Event-log messages

217

Paper-handling problems

219

Jams

219

Recover jams

219

Common causes of jams

220

Clear jams

221

Where to look for jams

221

Clear jams from the input-tray areas

221

Clear jams from the output-bin

222

Clear jams from the ADF (fax/memory-card models only)

223

Solve image quality problems

227

General image quality problems

227

Solve issues with color documents

231

Copy problems

232

Prevent copy problems

232

Image problems

232

Media-handling problems

234

Performance problems

235

Scan problems

236

Solve scanned-image problems

236

Scan-quality problems

238

Prevent scan-quality problems

238

Solve scan-quality problems

238

Solve performance problems

240

Solve connectivity problems

241

Solve direct-connection problems

241

Solve network problems (network models only)

241

Service mode functions

243

Service menu

243

Service menu settings

243

Secondary service menu

243

Open the secondary service menu

243

Secondary service menu structure

244

ENWW

ix

Page 11
Image 11
HP CM1312 MFP manual 209

CM1312 MFP specifications

The HP CM1312 Multifunction Printer (MFP) is a versatile and efficient device designed to meet the needs of small to medium-sized businesses as well as home offices. This all-in-one printer combines the ability to print, scan, copy, and fax, making it an essential tool for productivity.

One of the standout features of the CM1312 MFP is its color printing capability, delivering vibrant and high-quality prints with a resolution of up to 2400 x 600 dpi. This makes it ideal for producing professional-looking documents and marketing materials. The printer uses HP’s ColorSphere technology, which enhances color quality and provides consistent, eye-catching results.

The CM1312 MFP is equipped with a fast print speed of up to 12 pages per minute (ppm) for black and up to 8 ppm for color, enabling users to complete tasks quickly. The device also offers automatic duplex printing, allowing for double-sided printing without the hassle of manually flipping pages, which helps save time and conserve paper.

The scanner included in the CM1312 MFP allows for high-resolution scanning at up to 1200 x 1200 dpi, making it easy to digitize documents and images with clarity. Additionally, the flatbed scanner accommodates various document sizes and types, expanding its versatility. The copy feature also supports resizing documents from 25% to 400%, providing flexibility for different copying needs.

On the connectivity front, the CM1312 MFP supports USB 2.0 connectivity, ensuring straightforward and fast connections with computers. Although it lacks built-in wireless connectivity, users can easily connect it to a network via a USB hub for shared usage among multiple computers.

In terms of dimensions, the HP CM1312 MFP has a compact design, allowing it to fit comfortably in small office spaces. The user-friendly control panel features a simple LCD display that simplifies navigation through the printer’s various functions.

Another important characteristic is the printer’s energy efficiency. It is ENERGY STAR certified, which signifies that it meets strict energy efficiency guidelines, helping businesses reduce their environmental impact.

Overall, the HP CM1312 MFP stands out for its exceptional color printing quality, multifunctionality, and user-friendly operation, making it a valuable asset for any office environment. It enables users to fulfill multiple printing needs with ease and efficiency while maintaining high-quality output.