Epson Powerlite 82c Multimedia Projector Users Guide

Solving Problems91
You see vertical stripes or the image still looks blurry after 
trying the solutions in the previous section.
■If you’re projecting from a comput er and displaying an image that 
contains a lot of fine detail, you may notice one or more vertical 
stripes or bands, or some of the characters may look heavy or 
blurred. Press the 
Auto button on the remote control. This resets 
the projector’s tracking and sync settings.
■If further adjustment is ne eded, you can fine-tune the Tracking...

92Solving Problemsprojecting from a composite vide
o or S-Video source, make sure 
the correct 
Video Signal is selected on th e Signal message. See 
page 58 for details.
■Check your computer display settings to correct the color balance.
■If the image seems dark, the lamp may be nearing time for 
replacement. Check the lamp hours as described on page 64 and 
replace it, if necessary,  as described on page 77.
There is no sound.
■Press the   button on the remote co ntrol or projector to turn up 
the...

Solving Problems93
Solving Password Problems 
You have forgotten the password.
■Write down the request code that appears in the Password Protect 
Release screen and contact Epson. See “Where To Get Help” on 
page 95.
■If you turned on the password pr otect feature before setting the 
password and no password was se t before, try using the default 
password: 
0000.
The remote control is not available.
You must have the remote control to enter the password. If necessary, 
you can purchase a replacement...

94Solving Problems
You have lost the remote control.
You need the remote control to access many projector features. If you 
have lost it, you can order another from Epson. See page 96 for details 
about ordering.
You can’t control the mouse pointer with the remote 
control.
■Make sure the USB mouse cable is securely connected to both 
your computer’s USB port and the projector’s USB port. For 
details, see page 21.
■Your computer must be connected to the 
Computer1(Component) or Computer2(Component)...

Solving Problems95
Where To Get Help
Epson provides technical assistance through electronic support 
services 24 hours a day, as listed in the following table.
Telephone Support Services
To use the Epson PrivateLine Support service, call (800) 637-7661 
and enter the PIN on the Epson PrivateLine Support card included in 
your Start Here kit. This is the fastest way of speaking to a live 
representative, and it’s free. This service is available 6
AM to 6PM, 
Pacific Time, Monday through Friday, for the...

96Solving ProblemsBefore you call, please have the following information ready:
■Product name (Epson PowerLite 62c or PowerLite 82c)
■Product serial number (located 
on the bottom of the projector) 
■Computer or video configuration
■Description of the problem
You can purchase video cables, screens, carrying cases, or other 
accessories from an Epson auth orized reseller. Please call 
800-GO-EPSON (800-463-7766) fo r product information and to 
find the nearest authorized reselle r. To purchase online,...

97
A
Technical Specifications
General
Type of display Poly-silicon TFT active matrix with MLA
Lens F=1.6, 18.4 to 22.12 mm
Resolution 82c: 1024 × 768 pixels (XGA)62c: 800 × 600 pixels (SVGA)
Color reproduction Full color, 16.77 million colors
Brightness (ANSI) 2000 lume ns (High brightness mode)
1500 lumens (Low brightness mode)
Contrast ratio 400:1
Image size 30 to 300 inches (0.8 to 7.6 meters)
Projection distance 2.8 to 35.4  feet (0.9 to 10.8 meters)
Projection methods F ront, rear, ceiling
Focus...

98Technical Specifications
Projection Lamp
Power consumption 170 W UHE
Lamp life About 2000 hours (High brightness);3000 hours (Low brightness)
Remote Control
Range 20 feet (6 meters)
Batteries (2) Alkaline AAA
Mouse Compatibility
Supports USB
Dimensions
Height 3.4 to 3.9 inches (foot extended)
(86 to 98 mm)
Width 12.9 inches (327 mm)
Depth 9.7 inches (246 mm)
Weight 5.9 lb (2.7 kg) 
Electrical 
Rated frequency 50/60 Hz
Power supply 100 to 120 VAC, 2.9 A 200 to 240 VAC, 1.2 A 
Power consumption...

Technical Specifications99
Environmental
Temperature Operating: 41 to 95 °F (5 to 35 °C)
Storage: 14 to 140 °F (–10 to 60 °C)
Humidity  Operating: 20 to 80% RH,  non-condensing 
Storage: 10 to 90% RH, 
non-condensing
Altitude Up to 4,921 feet (1,500 m) Up to 7,500 feet (2,286 m) with high 
altitude mode enabled
Safety and Approvals
United States FCC 47CFR Part15B Class B (DoC)UL60950 Third Edition
Canada ICES-003 Class B CSA C22.2 No. 60950 (cUL) 
CE Marking Directive 73/23/EEC, 89/336/EEC IEC60950...

100Technical Specifications
Compatible Video Formats
You can use any of the following video sources: VCR, DVD player, 
camcorder, digital camera, gaming console, or laser disc player. The 
projector supports composite video,  S-Video, component video, and 
RGB video, and it automatically senses the video format (HDTV, 
SDTV, NTSC, PAL, or SECAM). 
The projector supports these international video standards: 
Mode Refresh Rate (Hz)
NTSC 
NTSC 4:3
PAL
M-PAL
N-PAL
PAL60
SECAM 60
60
50
60
50
60
50
TV525i...