PLC-WXU10
28
(2) Operation test
Buttons operation
Button description
Test criteria
Power button
1. Mechanical motion (Up & Down) should be free from getting stuck
when pressing the button
2. Press “power” button and projector will switch on
Menu/Enter
1. Mechanical motion (Up & Down) should be free from getting stuck
when pressing the button.
2. Press Menu/Enter button can make projector function normally.
4-way button
(Auto/Source)
1. Mechanical motion (Up & Down) should be free from getting stuck
when pressing the 4-way button.
2. Press Menu/Enter button can make projector function normally.
Foot adjuster operation
Foot adjuster.
Test criteria
Foot adjuster button
Foot adjusters should stretch downward smoothly by pressing the foot
adjuster buttons on the two sides
Zoom ring and Focus ring
Ring
Test criteria
Zoom ring
Mechanical motion of rotating Zoom ring to the end of right and left by
hand should be free from getting stuck.
Focus ring
The feeling of rotating Focus ring to the end of right and left by hand
should free from seizing
Summary of Contents for PLC-WXU10B
Page 7: ...PLC WXU10 4 1 3 PLC WXU10 System Block Diagram ...
Page 17: ...PLC WXU10 14 Step Figure Description 9 Remove the screws as shown 10 Remove the housing mylar ...
Page 40: ...PLC WXU10 37 6 1 Mechanical Drawing M15 mylar 2 M12 ...
Page 41: ...PLC WXU10 38 6 2 Other drawing ...
Page 42: ...PLC WXU10 39 Projection Lens Assy L02 W07 ...
Page 43: ...PLC WXU10 40 W08 is the UV lens which is used to detect the temperature of panel W08 ...
Page 51: ......
Page 52: ... KJ3A Jan 2008 DC 300 Printed in Japan SANYO Electric Co Ltd ...