Samsung DBJ User Manual

Also see for DB43J: Quick setup guide User manual User manual User manual User manual

138Preset Timing Modes― This product can be set to only one resolution for each screen size to obtain the optimum picture quality due to the nature of the panel. Using aresolution other than the specified resolution may degrade the picture quality. To avoid this, it is recommended that you select the optimum resolutionspecified for your product.― Check the frequency when you exchange a CDT product (connected to a PC) for an LCD product. If the LCD product does not support 85Hz, change thevertical frequency to 60Hz using the CDT product before you exchange it with the LCD product.Model Name DB43J / DB49J QB65H / QB75H /QM49H / QM55H / QM65HQH55H / QH65HSynchronization Horizontal Frequency 30 – 81 kHz 30 - 81 kHz, 30 - 134 kHz (DisplayPort), 30 - 90 kHz (HDMI)Vertical Frequency 48 – 75 Hz 48 - 75 Hz, 56 - 75 Hz (DisplayPort), 24 - 75 Hz (HDMI)Resolution DVI(Digital Visual Interface) Compliant Digital RGB -Optimum resolution 1920 x 1080 @ 60 Hz 1920 x 1080 @ 60 Hz, 3840 x 2160 @ 60 HzMaximum resolution 1920 x 1080 @ 60 Hz 1920 x 1080 @ 60 Hz, 3840 x 2160 @ 60 HzThe screen will automatically be adjusted if a signal that belongs to the following standard signal modes is transmitted from your PC. If the signaltransmitted from the PC does not belong to the standard signal modes, the screen may be blank with the power LED on. In such a case, change the settingsaccording to the following table by referring to the graphics card user manual.– Horizontal FrequencyThe time required to scan a singleline from the left to the right side ofthe screen is called a horizontal cycle.The reciprocal number of a horizontalcycle is called horizontal frequency.Horizontal frequency is measured inkHz.– Vertical FrequencyThe product displays a single imagemultiple times per second (like afluorescent light) to display whatthe viewer sees. The rate of a singleimage being displayed repeatedly persecond is called vertical frequencyor refresh rate. Vertical frequency ismeasured in Hz.