Read Panasonic PT-RQ22KEJ (serv.man3) Service Manual online
INF-4
SECTION 1 SERVICE INFORMATION
< RQ22K >
1. 3. Control panel
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1 Power on <b> button
Sets the projector to projection mode when the <MAIN
POWER> switch on the projector is set to <ON> and the power
is turned off (standby mode).
2 Power standby <v> button
Sets the projector to the state where the projector is turned
off (standby mode) when the <MAIN POWER> switch on the
projector is set to <ON> and in projection mode.
3 <RGB1> button
Switches the input to RGB1.
4 <RGB2> button
Switches the input to RGB2.
5 <DVI-D> button
Switches the input to DVI-D.
6 <HDMI> button
Switches the input to HDMI.
7 <DIGITAL LINK> button
Switches the input to DIGITAL LINK.
8 <SDI 1/2> button
Switches the input to SDI.
9 Input selection terminal indicator
Indicator that shows the selected input terminal. This indicator
lights up when a video signal is being input to the selected
terminal, and blinks when there is no video signal being input.
10 <AUTO SETUP> button
Automatically adjusts the image display position while the
image is projected. [PROGRESS] is displayed while in
automatic adjustment.
11 <MENU> button
Displays or hides the main menu.
Returns to the previous menu when a sub-menu is displayed.
If you press the <MENU> button on the control panel for at least
three seconds while the on‑screen display is off (hidden), the
on-screen display is turned on.
12 <LENS> button
Adjusts the focus, zoom, and lens shift.
13 <ENTER> button
Determines and executes an item in the menu screen.
14 <SHUTTER> button
Used to temporarily turn off the image.
15 asqw buttons
15 asqw buttons
Used to select items in the menu screen, change settings, and
adjust levels.
Also used to enter a password in [SECURITY] or enter
characters.
16 <LIGHT> switch
This is a light switch for the connecting terminals and control
panel.
17 Self-diagnosis display
Displays the value of the input supply voltage, automatically
displays the symbol of error or warning when it occurs, or
displays the IP address.
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