HP Vp6310b Digital Projector Users Guide

Troubleshooting suggestions 61
 For a computer connection, set the display resolution as the computer to the same 
resolution as the projector, 800 × 600 or 1024 × 768 (see “Specifications” on 
page 65). If the computer has multiple monitors, adjust the resolution of the monitor 
assigned to the projector.
 For a computer connected to the S-video port, the picture cannot be as high resolution 
as what you see on the computer display.
If an upside-down or reversed image is displayed:
 The projector has...

Fixing Problems 62
Press enter, go to Help > Diagnostics, and run the color test.
Press enter, go to Picture > Color settings > Reset color settings, and press enter.
Press enter, go to Setup > Reset all settings, and press enter.
If the picture is not clear (ghost images, smearing, poor quality):
 Be sure the video cable you are using is coaxial cable rated at 75 ohms. Any other 
cable or impedance rating can reduce picture quality.
 The video cable connecting the video source to the projector...

Troubleshooting suggestions 63
Sound problems
If no sound is coming out of the projector:
 Be sure you have an audio cable securely connected between the projector and the 
source device.
Press enter, go to Sound, and check that Mute is turned off and Volum e is correct.
Press enter, go to Sound > Internal speakers, and be sure the speakers are turned on.
Press enter, go to Help > Diagnostics, and run the sound test.
 Be sure that the mute and volume settings are correct on the source device, such...

Fixing Problems 64
Testing the projector
Running the projector diagnostics
The on-screen menu contains diagnostic tests you can use to verify the proper operation of the 
projector and the remote control.
1.Press enter and go to Help > Diagnostics.
2.Select a test and press enter.
3.Follow the displayed instructions. 

Specifications 65
7Reference
This chapter lists the specifications, safety information, and regulatory information for the 
projector. 
Specifications
Because HP continually improves its products, the following specifications are subject to 
change. For the latest specifications, visit the HP website at http://www.hp.com.
Projector Specifications
Size 280 × 255 × 102 mm (11.0 × 10.1 × 4.0 in.)
Weight 3.5 kg (7.7 lb)
Resolution vp6310 series: SVGA (800 × 600)
vp6320 series: XGA (1024 × 768)
Te ch nol o gy...

Reference 66IR receivers Front and back of projector
Lamp 210-watt lamp
4000-hour average lamp life (to half of original brightness)
Lamp saver mode reduces lamp power to 168 watts
Replacement lamp: L1695A
Optics 1 to 10 m (3 to 33 ft) focus range
1.16:1 optical zoom
vp6310 series:
1.7 to 2.0 throw ratio (distance/width)
128% offset (relative to half-height)
vp6320 series:
1.8 to 2.1 throw ratio (distance/width)
125% offset (relative to half-height)
Light engine vp6310 series: 0.55-in. 12° DDR DMD
vp6320...

Specifications 67 Environment Operating:
Temperature: 10 to 35 °C (50 to 95 °F)
Humidity: 80% RH max, non-condensing
Altitude: up to 3,000 m (10,000 ft), up to 25 °C (77 °F)
Storage:
Temperature: –20 to 55 °C (–4 to 131 °F)
Humidity: 80% RH max, non-condensing
Altitude: up to 12,000 m (40,000 ft)
Video mode compatibility
Compatibility Resolution Refresh rates (Hz)
Analog
VGA 640 × 350 70, 85
640 × 400 85 
640 × 480 60, 66.66, 66.68, 72, 75, 85
720 × 400 70, 85 
SVGA 800 × 600 56, 60, 72, 75, 85
832 × 624...

Reference 68
Safety information
LED safety
The infrared ports located on the digital projector and remote control are classified as Class 1 
LED devices according to International Standard IEC 825-1 (EN60825-1). This device is not 
considered harmful, but the following precautions are recommended:
If the unit requires service, contact an authorized HP service center.
Do not attempt to make any adjustment to the unit.
Avoid direct eye exposure to the infrared LED beam. Be aware that the beam is...

Regulatory information 69
Regulatory information
This section presents information that shows how your digital projector complies with 
regulations in certain regions. Any modifications to your digital projector not expressly 
approved by HP could void the authority to operate the digital projector in these regions.
U.S.A.
This digital projector has been tested and found to comply with the limits for a Class B digital 
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide...

Reference 70
Japan
Kore a
International
For regulatory identification purposes, your product is assigned a regulatory model number. 
The regulatory model number for your product is listed in the declaration of conformity. This 
regulatory number is different from the marketing name and product number.
Regulatory model number: CRVSB-05CE