Epson EMP-821 Quick Reference Manual

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Brand: Epson

Category: Monitor , Printer , Projector

Type: Quick reference manual

Model: Epson EMP-821 , Epson EMP EMP-81 , Epson EMP-61

Pages: 4 (0.93 Mb)

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Printed in China
04.XX-.XA(G04)
405128100E
821/81/61 Quick Reference Guide English-01-04
Status Problem and remedy
Problem and remedy
Status
Adjusting the Image Size
User's Guide
"Screen Size and Projection Distance"
Turn off the power for both the projector and the computer before connecting them.
The size of the projected image is basically determined by the distance from the lens to the screen.
The actual values will vary depending on projection conditions and the zoom setting.
The values should be used as a guide for setting up the projector.
Be sure to read the accompanying User's Guide
before using the projector.
Do not look into the lens while
the projector's power is turned on.
Colour mode
selection
The following six preset types of colour mode can be selected by
pressing on the remote control.
• Dynamic • Presentation • Theatre
• Living Room • sRGB • Blackboard
A/V Mute
Playback of images and sound can be momentarily paused and
then resumed each time on the remote control is pressed.
Accept the selection.
Press the to confirm the selection of a menu
item.
The help contents will then be displayed.
The help menu is cleared when is pressed.
Using the help function
WARNING
The computer cable supplied with the projector may not match the monitor port on some
computers. In such cases, you will need to purchase a separate adapter.
Connecting to a Computer
User's Guide
"Connecting to a Computer"
Useful Functions
Troubleshooting
User's Guide
"Troubleshooting"
1
2
3
4
Checking the indicators
Standby condition
The power cable should only
be disconnected in this
condition.
Projection starts when you
press .
Warm-up in progress
After warm-up finishes,
projection starts when an
image signal is input.
Cool-down in progress
The projector changes to
standby (indicator lights
orange) after about 20
seconds.
Projection in progress
Normal
Lamp problem
Remove the lamp and check if it is broken. If the
lamp is not broken, reinsert it. If the lamp is broken
replace it with a new lamp, or contact your local
dealer for further advice. *1
Internal problem
Stop using the projector and send it for service. *2
Something is wrong with the fan or the sensor.
Stop using the projector and send it for service. *2
High-speed cooling in progress. If the temperature
rises too high again, projection will stop automatically.
Check that the air filter and air exhaust vent are clear,
and that the internal room temperature is not too high.
It is time to replace the lamp.
Replace the lamp with a new one as soon as
possible.
If you continue to use the old lamp, the possibility that
the lamp may break will increase.
High temperature inside projector (overheating)
The lamp will turn off automatically and projection
will stop. Wait for about 5 minutes. Then press to
turn the projector back on.
Problem/Warning
User's Guide
"Selecting the Projection
Quality (Colour Mode
Selection)"
User's Guide
"A/V Mute"
These indicators alert you to problems with projector operation. The following tables show what the
indicators mean and how to remedy problems that they indicate.
Refer to "Problems Solving" in the
User's Guide
for further details.
If all indicators are switched off, check that the power cable is connected correctly and that power is
being supplied normally.
Select the item to view.
Tilt on the remote control or press
and on the projector's control panel to
select an item.
Tip
*1 Contact your dealer for a spare lamp.
*2 For repairs, contact your dealer or the nearest address provided
in the "International Warranty Conditions" section in the
Safety
Instructions/World-Wide Warranty Terms
booklet.
Quick Reference Guide
Quick Reference Guide
Power
Red
Red
Power
Orange
Power
Green
Power
Orange
Power
Green
Power
Red
Red
Power
Red
Red
Red
Power
Red
Red
Power
Orange
Power
Red
Orange
Press .
To computer
monitor port
Computer cable
(accessory)
* When installing against a wall, leave about 20 cm (7.9 in.) between the projector and the wall.
86
142 (2.8–4.7)
87
104 (2.9–3.4)
117
192 (3.8–6.3)
117
141 (3.8–4.6)
147
241 (4.8–5.9)
148
177 (4.9–5.8)
178
290 (5.8–9.5)
179
214 (5.9–7.0)
239
389 (7.8–12.8)
240
287 (7.9–9.4)
300
487 (9.8–16.0)
301
361 (9.9–11.8)
604
980 (19.8–32.2)
608
728 (19.9–23.9)
909
1473 cm (29.8–48.3 ft.)
915
1094 cm (30.0–35.9 ft.)
EMP-821
EMP-81/61
20 cm
(7.9 in.)*
Distance from centre
of lens to bottom edge of screen
Distance to screen
("W" (wide) to "T" (tele))
40
(81 61)
30
(61 46)
50
(100 76)
60
(120 90)
80
(160 120)
100
(200 150)
200
(410 300)
Screen size
300"
(610 460 cm)
42 cm
(16.4 in.)
Centre of
lens
4
(1.6)
6
(2.2)
7
(2.7)
8
(3.3)
28
(10.9)
14
(5.5)
11
(4.4)
To [Computer1/Component Video1]
or [Computer2/Component Video2] port (blue)
Lit Flashing
Off
Lit Flashing
Off