Epson EMP-TW1000 Service Manual page 59

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