The display driver 7 causes the liquid crystal panels 18R, 18G, and 18B to operate on the basis of the color image signals outputted from the image processor 6. The image processor 6 thus displays images corresponding to the image signals on the liquid crystal panels 18R, 18G, and 18B....
Furthermore, since both the comparator outputs 45a, 46a become L level when the switch is broken away in this circuit, the NOR gate 48 outputs H level, and a light emitting diode 49 turns on to give warning. An operator or a driver can recognize a problem in the apparatus from this ...
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Installing Software for Windows After connecting the printer to your computer, you need to install the printer driver and utilities on your printer software CD-ROM. Follow these steps: 1. Make sure your printer is turned off. 2. Turn on your computer and start Windows. 3. Insert the ...
6. Double-click each of these folders to open them: USB-Driver\Win98\Eng\Disk1 7. Double-click Setup.exe and follow the instructions on the screen to install the USB driver. When the installation is finished, click Yes to restart your computer, then click Finish. 42 Creating Presentations...
driver 39. Display decoder 37 is controlled by display enable signal 48, outputs the data without changing it when the display enable signal is "H", and outputs a blank image when the display enable signal is "L". Latch circuit 39 fetches the display data from display decoder 37 based on...
In a video display apparatus incorporating a liquid-crystal panel that includes a data driver IC and a scanning driver IC each constructed of thin-film transistors (TFTs) on a glass substrate, the operating speed of the data-line driving circuit and the scanning-line driving circuit is substant...
10. The liquid crystal display apparatus according to claim 9, wherein said signal electrode drive circuit is a signal electrode driver having said memory built in. 11. A display apparatus comprising: a display having a plurality of scanning electrodes and a plurality of signal electrodes; and...
The display driver 7 operates the liquid crystal panels 18R, 18G, and 18B based on the color projection image signals outputted from the image processor 6. The image processor 6 thus causes the liquid crystal panels 18R, 18G, and 18B to display projection images corresponding to the image ...