Sharp LC-20D30U LC-20D30U Operation Manual - Page 41

Connecting a PC (Continued) POWER MANAGEMENT (for PC mode) When this function is set to "ON", the power will automatically shut down. 1 Press MENU to display the Menu screen. 2 Press \/| to select "OPTION". 3 Press '/" to select "POWER MANAGEMENT", and press ENTER. OPTION VIEW MODE AUDIO ONLY BLUE SCREEN SLEEP TIMER WAKE-UP TIMER NO SIGNAL OFF NO OPERATION OFF POWER MANAGEMENT PICTURE FLIP 4 Press '/" to select "ON" or "OFF", and press ENTER. ON OFF 5 Press MENU to exit. PC Compatibility Chart PC/MAC Resolution Horizontal Vertical Frequency Frequency Compatible (kHz) (Hz) 640 × 400 31.5 37.9 60 85 VGA 720 × 400 31.5 37.9 31.5 60 85 60 ✔ 640 × 480 37.9 37.5 72 75 43.3 85 WVGA 848 × 480 31.5 60 35.1 56 PC SVGA 800 × 600 37.9 48.1 60 72 ✔ 46.9 75 53.7 85 48.4 60 ✔ XGA 1,024 × 768 56.5 60.0 70 75 68.7 85 1,280 × 720 45.0 60 WXGA 1,280 × 768 47.8 48.1 60 60 ✔ SXGA 1,280 × 1,024 64.0 60 MAC 13" VGA 640 × 480 34.9 67 MAC 16" SVGA 832 × 624 49.7 75 MAC 19" XGA 1,024 × 768 60.2 75 A • The numerical values of resolutions and frequencies mentioned above are standard. They may differ from the values when actually displayed. Selected item ON OFF Description If no signal inputs for 8 minutes, the power shuts down. No power management A • The remaining time is displayed 5 minutes before the power is turned off. • Even if you start using the PC and the signal inputs again, the LCD TV set stays off. • The LCD TV set turns on again by pressing POWER on the main unit or POWER on the remote control. (See page 17.) • "OFF" is factory preset value. 39