Read Sharp PN-U553 (serv.man2) Service Manual online
PN-U553/U473/U423 OUTLINE OF THE PRODUCT 1 - 8
3. SCREEN DISPLAY
3 – 1.DUAL SCREEN DISPLAY
It is possible to display two screens simultaneously.
Set this function with PIP MODES of PIP/PbyP in the MULTI/PIP menu.
* The currently selected input signal is displayed on the main screen.
* The following combinations [A] and [B] are available for display:
[A]: DVI-D/DisplayPort/HDMI
[B]: D-SUB/COMPONENT/VIDEO
(MEMO)
• When the screen size is Dot by Dot or CUSTOM, dualscreendisplay is not possible.
• When dual-screen display is selected, the screen size cannot be set to Dot by Dot or CUSTOM.
• When PIP is selected, the sub screen is displayed at an aspect ratio of 4:3, regardless of the screen size setting.
• When PbyP is selected, the main screen and sub screen are displayed at the aspect ratio of the input signal, regardless of the screen size
setting.
• When PbyP2 is selected, the main screen and sub screen are displayed at an aspect ratio of 4:3, regardless of the screen size setting.
• When dual-screen display is selected, the SCREEN MOTION function is disabled.
• When dual-screen display is selected, the screen cannot be enlarged.
• When an interlaced signal (1080i, 480i, video) is input to the sub screen, horizontal lines may flicker. If this happens, display the image on
the main screen.
• When the main screen is DVI-D, HDMI, or DisplayPort, the input mode that can be selected is DVI-D, HDMI, or DisplayPort.
• When the main screen is D-SUB, COMPONENT, or VIDEO, the input mode that can be selected is D-SUB, COMPONENT, or VIDEO.
• In the following cases, dual-screen display is turned off:
- The power is turned off
- Input signal waiting mode is entered
• Border that represents the area in the sub-screen is displayed.
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