BenQ SX930, Service Manual

Page: 26 / 175

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UI Specification
Keypad Description
Key Action Definition
Key Name
Detailed Description
Left/Keystone 1. When user press the button once, it will decrease the keystone horizontal
value
2. If there is SOD menu, user can press this key to move to the left item
Right/Keystone 1. When user press the button once, it will increase the keystone horizontal value
2. When there is OSD menu, user can press this key to move to right item
Up/K 1. When user presses the bottom once, it will increase the vertical keystone value
2. When there is OSD menu, user can press this key to move to upper item
Down/Keystone- 1. When user presses this bottom once, it will decrease the vertical keystone
value
2. When there is OSD menu, user can press this key to move to next item
Source Switch to next source
Power 1. User presses this key once to turn on projector
2. When projector is on, user should press this key once and show confirm
message; then user should press "Power" key again to turn off projector (LED
would be blink orange)
Auto Auto adjusts the most suitable frequency, phase, for the input source. User could
get the optimal projection quality by pressing the button. Auto-Adjustment
function will not influence the color or brightness setting by users. “Auto” will
only be active on PC (VGA) source.
Blank This button will turn projector into/out of blank mode.
Mode/Enter 1. When there is no OSD menu, this button is Mode hot key, user would press
this button to choose one of preset modes.
2. When there is confirm message, user could press this key to confirm
Menu/Exit 1. User could press this bottom to call out OSD
2. When it exits OSD, user could press this bottom to leave current page or items
or to close OSD.