Need help?Do you have a question about the HP PhotoSmart R742 and is the answer not in the manual?
Camera| resolution total | 7.4 MP |
|---|---|
| resolution effective | 7.2 MP |
| ccd sensor size | 1/2.5 in |
| total pixels | 3152 x 2342 pixels |
| effective pixels | 3096 x 2328 pixels |
| colour depth | 36-bit |
| lcd display size | 6.35 cm (2.5 in) |
| lcd display resolution | 640 x 240 |
| focus range | 0.4 m to infinity |
| macro wide focus range | 0.05 - 0.8 m |
| macro telephoto focus range | 0.35 - 1.2 m |
| lens focal length | 5.9 to 17.7 mm |
| 35 mm equivalent focal length | 36 to 108 mm |
| aperture wide | f2.8 to f5.7 |
| aperture telephoto | f4.8 to f9.7 |
| shutter speed | 2 to 1/2000 sec |
| video resolution | 320 x 240 |
| video frame rate | 24 fps |
Performance| shutter lag | 0.5 sec |
|---|---|
| shot-to-shot time | 1.8 sec |
| burst rate | 2 frames/sec, 3 pictures maximum |
| flash working distance wide | 3.6 m |
| flash working distance telephoto | 2 m |
| battery life | 150 shots |
Memory| internal memory | 16 MB |
|---|---|
| sd card capacity | up to 8 GB |
Power| battery type | Lithium-Ion battery (rechargeable) |
|---|---|
| ac adapter | 5V |
Ports & Interfaces| usb interface | 1 USB (compatible with USB 2.0 specifications) |
|---|---|
| optional memory slot | Secure Digital (SD) and Secure Digital High Capacity (SDHC) compatible |
| direct printing | PictBridge-enabled printers |
Weight and Dimensions| dimensions out of package | 91 x 21.7 x 55 mm |
|---|---|
| packaged dimensions | 170 x 61 x 137 mm |
| weight out of package without battery | 0.14 kg |
| weight out of package with battery | 0.15 kg |
| packaged weight bca | 0.62 kg |
| packaged weight b19 | 0.65 kg |
Outlines initial setup steps before taking photos.
Instructions for charging the camera battery.
Steps to insert the battery into the camera.
Setting the camera's date and time.
Guide to inserting and formatting memory cards.
Instructions for installing camera software on a computer.
Steps and instructions for capturing still images with the camera.
Steps and instructions for recording video clips with the camera.
Explanation of how the camera automatically focuses and adjusts exposure.
How to frame and achieve focus on a subject.
Tips and methods to improve focus when auto focus fails.
Method to lock focus and exposure on a specific subject.
Tips to achieve correct exposure in various lighting conditions.
Options for configuring the camera's flash settings.
Navigating menus to adjust picture and video settings.
Using the software to move media to a computer.
Methods to transfer media without installing the software.
Steps to establish a connection between the camera and a computer.
Printing photos directly from the camera using PictBridge.
Selecting images to be printed automatically or manually.
Steps to reset the camera if it becomes unresponsive.
Common issues and their solutions for camera operation.
List of common error codes and where to find their details.
Various methods for obtaining technical support and help.
Tips and settings to maximize battery usage duration.
Essential safety guidelines for battery handling and use.
Guidelines for safely recharging the camera battery.
To Next Page
