Turning The Projector Off - Epson EMP-7850 Quick Reference Manual

If projecting onto a
blackboard or wall
Sales by branch for January–February period
60 60 60
January sales
February sales
52
50 Sales targets 50
48 50
43
40 40 40
38 36 38
30 31 30
29 30
20 20 20
10 10
10
0 0 0
Sapporo Tokyo Nagoya Osaka Fukuoka NewYork ShangHai
Sapporo
January sales February sales Sales targets Total January sales February sales Sales targets
Sapporo 50 48 38 136 Sapporo 50 48
Tokyo 23 19 52 94
Tokyo 23 19
Nagoya 11 18 29 58
Nagoya 11 18
Osaka 13 32 43 88 Osaka 13 32
Fukuoka 24 22 36 82 Fukuoka 24 22
NewYork 10 17 31 58 NewYork 10 17
ShangHai 33 28 48 109
ShangHai 33 28
Total 164 184 277 625 Total
164 184

Turning the projector off

Turn the power off
for the equipment
that is connected to
the projector.
Press the
twice to turn the
power off.
Set the [R/C] switch
to "OFF".
Wall Shot
Images can be automatically corrected and projected without loss of original colour onto surfaces which
are not white. In addition, the tints can be adjusted in accordance with the brightness of the room.
Sales by branch for January–February period
60
January sales
February sales
52 Sales targets
50
48
43
40
36
31
29 30
20
10
0
Tokyo Nagoya Osaka Fukuoka NewYork ShangHai
Total
38 136
52 94
29 58
43 88
36 82
31 58
48 109
277 625
When the projector's power is turned off, images will be projected next time with the status set to
"Wall Shot OFF". If projecting in the same location as before, press the
project images using the previous adjustment values without needing to repeat the measurements.
The status will change in the order "Wall Shot OFF"
each time the
button
If not using for a long period, disconnect the power cable from the electrical outlet.
1. Press the button.
The current status is displayed on the screen.
2. Press the button while the status is displayed to change it to "Wall
Shot ON".
Colours in the order red → green → blue → black will be projected for
approximately five seconds, and then the corrected images will be
displayed.
button is pressed.
(Operation) indicator
Flashes orange * (cool-down in progress/approx. 30 seconds)
→ Lights orange
* Do not disconnect the power cable while the indicator is still flashing
orange, otherwise it may result in errors in projector operation.
If the message "The projector is overheated. Clean or replace the air filter
and lower the room temperature." appears during projection of images,
press the button to turn the power off and then clean or replace the
air filters.
User's Guide "Cleaning the Air Filters and Air lntake Vent"
User's Guide "Wall Shot"
button twice, you can
→ →
"Wall Shot ON" "Wall Shot Memory Call"
User's Guide "Turning the Projector Off"
"Replacing the Air Filters"