BenQ 9H.Y1277.000, Product Service Manual

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Local Keyboard Description (Detailed description refer to SW Specification)
Key Name Detailed Description
Power Use this button to turn your Data Projector on and off (standby mode).
Source
To select input sources as Computer, Video, S-Video, YpbPr
Auto Toggle auto-tracking image function
Blank Press “Blank” key first to blank the screen
Mode/Enter (1) When there is no OSD menu, this bottom is Mode hot key; user would press
this bottom to choose one of preset modes
(2) When there is confirm message, user could press this key to confirm
Menu/Exit Press this key to open/exit the OSD menu
Right/Panel Key
Lock
(1) When user press the bottom once, it will enter “Panel Key Lock” setting
(2) When panel key is locked, user could press this key for 3 seconds to release
Panel Key Lock
(3) When there is OSD menu, user can press this key to move to right item
Left/Q? (1) When user presses the bottom once, it would show main "Information"
menu; and then user could press
▲▼
to choose questions group.
(2) If there is OSD menu, user can press this key to move to the left item
Up (1) Move item bar. (2) Move to page level. (3) K.
Down (1) Move item bar. (2) Move to page level. (3) Keystone-.
Remote Control Keys Description (Detailed description refer to SW Specification)
IR-Key Name Detailed Description
Power Use this button to turn your Data Projector on and off (standby mode).
Source To select input sources as Computer, YPbPr , Video, S-Video
Menu/Exit (1) OSD pop-up. (2) Move next item
4
/ Panel Key Lock
(1) When user press the bottom once, it will enter “Panel Key Lock” setting
(2) When panel key is locked, user could press this key for 3 seconds to release
Panel Key Lock
(3) When there is OSD menu, user can press this key to move to right item
3
/ Q?
(1) When user presses the bottom once, it would show main "Information"
menu; and then user could press
▲▼
to choose questions group.
(2) If there is OSD menu, user can press this key to move to the left item
5
(1) Move item bar. (2) Move to page level. (3) K.
6
(1) Move item bar. (2) Move to page level. (3) Keystone-.
Auto Toggle auto-tracking image function
Mode/Enter (1) When there is no OSD menu, this bottom is Mode hot key; user would press
this bottom to choose one of preset modes
(2) When there is confirm message, user could press this key to confirm
Freeze This button will freeze a picture. Press again to resume motion.
Blank Press “Blank” key first to blank the screen.
Timer Call out the “Presentation Timer” setup OSD and user can set timer to remind
presenter.
Digital Zoom in By press this key, the center of picture can be magnified gradually.
Digital Zoom out By press this key, the size of the magnified image will be reduced.
External Status indicator
LED Name Detailed Description
Power LED Display the power on/off sequence status
Lamp Status LED Display the Lamp status (Lamp fail, Lamp spoil etc.)
Temperature Status LED Display the Thermal status (Fan Fail, Over Temperature, etc.)