Epson EMP-7850 Quick Reference Manual page 9

Enlarging parts of
an image
Sales by branch for January–February period
60 60
January sales
Sapporo
February sales
52
50 Sales targets 50
48
43 Tokyo
40 40
38 36
31 Nagoya
30 29 30
20 20
Osaka
10 10
Fukuoka
0 0
Sapporo Tokyo Nagoya Osaka Fukuoka NewYork ShangHai
January sales February sales Sales targets Total
NewYork
Sapporo 50 48 38 136
Tokyo 23 19 52 94
Nagoya 11 18 29 58
Osaka 13 32 43 88 ShangHai
Fukuoka 24 22 36 82
NewYork 10 17 31 58
ShangHai 33 28 48 109
Total
Total 164 184 277 625
Cross
Momentarily turning off
images and sound
Sales by branch for January--February period
60 60
January sales
February sales
52
Sales targets
50 50
48
43
40 40
38 36
31
30 30
29
20 20
10 10
0 0
Sapporo Tokyo Nagoya Osaka Fukuoka NewYork ShangHai
January sales February sales Sales targets Total
Sapporo 50 48 38 136
Tokyo 23 19 52 94
Nagoya 11 18 29 58
Osaka 13 32 43 88
Fukuoka 24 22 36 82
NewYork 10 17 31 58
ShangHai 33 28 48 109
Total 164 184 277 625
E-Zoom Function
This function lets you enlarge and reduce parts of images such as graphs and tables that you
would like to view in greater detail.
January sales February sales S
50 48
23 19
11 18
13 32
24 22
10 17
33 28
164 184
A/V Mute Function
You can use this function when you do not wish to show details of operations such as selecting
different files.
• If you use this function when projecting moving images, the images and sound will still
continue to be played back by the source, and you cannot return to the point where the
A/V mute function was activated.
• You can use the "A/V Mute" command in the "Setting" menu to set the screen appearance
when the images and sound have been paused to "Black", "Blue" or "User's Logo".
1. Press the button.
A cursor (cross) will appear on the screen.
2. Move the cross to the area of the image that is to be enlarged.
Tilt the button.
3. To enlarge: Press the
To reduce the enlarged area size: Press the
Press the button to cancel.
Press the button.
The images and sound are turned off (A/V mute active).
Press the button once more.
The A/V mute is cancelled.
button.
button.
User's Guide "E-Zoom Function"
User's Guide "A/V Mute Function"