Epson EMP-TW1000 - Page 59

3-9
EMP-TW1000
SEIKO EPSON Revision:A
(Continued from previous page)
C
E
Connect the host computer
to the PC connector and
display an image.
Is the image quality good?
Connect external devices
to all the interfaces.
Yes
No
No
Does an image appear
on the screen?
1.Press the [Menu]
button.
2.Select the "Picture"
menu.
3.Adjust the brightness
and contrast.
Connect a source to the
interface to be checked.
No
Press the [Source] button
to change the display to
"Input B".
Is the image quality good? D
No
Replace the optical
engine.
Does an image appear
on the screen?
Yes
Control Panel
No
E
Replace the computer
cable.
Does an image appear
on the screen?
Yes
No
Replace the optical engine.
Yes
Yes
Yes
D