Chapter 2

Focusing on the subject

When you press the Shutter button halfway down, the camera searches for focus within the focus brackets. When it finds focus, the focus brackets turn green.

If the focus brackets do not frame your subject, use Focus Lock (see “Using Focus Lock”

on page 11).

Optimizing focus

When the camera cannot auto focus, the focus brackets turn red. This indicates the picture may be out of focus because the subject is out of the focus range or the scene has low contrast.

If you are recording a video or taking a picture with a shooting mode (see Using the Picture Capture and Video Record menus” on page 14) other than Close-upand the camera cannot focus, it will still take the picture. Try releasing the Shutter button, reframing, and then pressing the Shutter button halfway down again. If the focus brackets are still red, try the following.

For pictures and video clips: If the scene has low contrast, use Focus Lock (see

Using Focus Lock” on page 11) and aim at a point on the subject that has more colors or crisp edges.

For pictures only:

Select a shooting mode more appropriate for the scene you are capturing (see Shooting Mode under “Using the Picture Capture and Video Record menus” on page 14).

If the subject is too close (less than 200 mm or 7.87 in), move farther away from the subject or use Close-up(see Close-upunder “Using the Picture Capture and Video Record menus” on page 14).

If the camera is set to Close-upand cannot focus, the camera will not take the picture. Try one of the following:

Move within the Close-uprange (100-800 mm or 3.94-31.5 in) or set the

camera to Auto (see Auto under “Using the Picture Capture and Video Record menus” on page 14).

In low contrast scenes, use Focus Lock (see “Using Focus Lock” on page 11).

10 Taking pictures and recording video clips

Page 12
Image 12
HP M637, M447, M547 manual Focusing on the subject, Optimizing focus, For pictures only

M447, M637, M547 specifications

The HP M547, M637, and M447 series of multifunction printers embody the innovation and reliability that HP is known for. Each model caters to different office needs, yet they share a suite of technologies designed to improve productivity and enhance document handling capabilities.

The HP M547 series stands out with its color laser capabilities, making it ideal for businesses that require high-quality prints. This model features advanced printing speeds of up to 32 pages per minute for both color and black-and-white documents, ensuring efficient workflow in busy environments. It uses HP’s JetIntelligence technology, which leverages a combination of smart toner and printer technology for greater productivity, yielding up to 28,000 pages from a single toner cartridge. The M547 also has extensive connectivity options including USB, Ethernet, and wireless networking, allowing users to print from various devices including smartphones and tablets. Security features such as secure printing and password protection ensure that sensitive documents remain confidential.

Moving to the HP M637 series, this model is crafted for larger workgroups that demand added functionality. In addition to robust printing capabilities, the M637 supports scanning, copying, and faxing tasks. With its fast print speeds also reaching up to 32 pages per minute, it optimizes efficiency while also producing professional-quality color prints with a print resolution of up to 600 x 600 dpi. The M637 includes HP's Smart Task technology, enabling users to automate repetitive tasks, thus streamlining workflow. Its large touchscreen interface simplifies navigation and provides easy access to common functions.

Finally, the HP M447 is designed for businesses that require reliable monochrome printing. It boasts a compact footprint, making it suitable for smaller office spaces. With print speeds up to 40 pages per minute, it efficiently handles high-volume printing needs. The M447 integrates HP’s innovative print engine for faster first-page output, allowing users to get back to work quickly. Its energy-saving features include HP Auto-On/Auto-Off Technology, reducing energy consumption when not in use. The model supports a variety of media sizes and types, from envelopes to cardstock, giving users flexibility in their printing.

In conclusion, HP's M547, M637, and M447 models offer a versatile range of multifunction printers equipped with cutting-edge technologies. These features ensure that each model adequately meets the demands of various office environments, thereby enhancing overall productivity while maintaining high-quality output. Whether it’s vibrant color prints, comprehensive multifunction capabilities, or efficient monochrome printing, HP has tailored its offerings to suit a diverse array of workplace needs.