X20G-NagaIII User’s Manual
FCC Compliance Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. FCC WARNING This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
The Federal Communications Commission warns that changes or modifications of the unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. CE mark for Class B ITE (Following European standard EN55022/1998; EN610003-2/1995; EN61000-3-3/1995, EN55024/1998, EN60950/1992+A1+A2+A3+A4+A11) Radio Frequency Interference Statement Warning: This is a Class B product.
TABLE OF CONTENTS TABLE OF CONTENTS ..........................................................................................
The LCD Monitor Your New LCD Monitor Your LCD Monitor has been designed to be versatile, ergonomic and user-friendly. The LCD Monitor is capable of displaying most standards, from 640x400 VGA to 1680x1050 WSXGA+. The digital controls located on the front panel allow the user to easily adjust the Monitor’s display parameters, and the LCD Monitor’s small footprint gives you more room in your workspace for other peripherals. Lightweight and compact, the LCD Monitor is the perfect solution for users on the go.
Note: Using a computer for an extended period of time with a poor workstation set-up and incorrect working habits can cause health problems. The science of ergonomics studies the relationship between health and a suitable working environment. There is a section on ergonomics at the end of this chapter. For more information on ergonomics, contact your nearest computer bookstore, or local library. The Internet also has information on this and other subjects.
Identifying Components A. The LCD Monitor — Front View 3 1 1 2 4 Figure 1-1: The LCD Monitor Front View 1. Sceptre logo Indicator This Logo indicator will light on for 3 minutes , then dimmer 2. Monitor Stand 3. LCD Screen The LCD monitor is a 20.1-inch TFT 1680 x 1050 Wide WSXGA+ screen. 4. LCD Monitor Control Panel Refer to Chapter 2 for more details. 3 Rev.
B. "Hot Keys" for Quick Adjustment of Monitor Settings Figure 1-2: "Hot Keys" 1. Brightness adjustment "hot key": Press - or + buttons to allow you to adjust the brightness function 50 - + 2. Source select “ Hot Key : Press S button to allow you to change the input source between DVI port and RGB port, if the screen can’t detect signal, then it will switch to the next automatically Source D-Sub Source DVI If DVI port connects to a PC , display PC screen.
Adjusting the Tilting Angle The LCD Monitor’s angle settings range from 0° to 10°. 0 to 10 10 Figure 1-4: Tilting the Monitor 5 Rev.
Connecting AC Power and PC Video Cable Note: Turn off your PC and the LCD monitor before connecting your LCD monitor to the computer. AC-IN Audio DVI VGA AC Outlet (Wall Socket) Computer Power Cord Figure 1-5: PC conenction Connecting with YPbPr configuration RCA to Stereo Jack cable Audio AC Outlet (Wall Socket) to Ycbcr DVI toDVI YPbPr Cable cable AC-IN Computer Power Cord Figure 1-6 Note: Our machine can support up to 1080P YPbPr signal 6 Rev.
Power Management System This LCD Monitor complies with the VESA DPMS power management proposal. When the LCD Monitor is in power-saving mode or detects an incorrect timing, the monitor screen will be blank and the power LED indicator starts blinking. 7 Rev.
The Display Controls The LCD Monitor’s Control Panel Figure 2-1: The Control Panel 1. 2. 3. 4. 5. Cursor Movement button Y &Z These buttons let you move horizontally across your settings Ajustment button - & + These buttoms let you to change the setting value or move to next sub-menu Menu: OSD Menu button Press this button to display the OSD (On-Screen Display) menu.
Adjusting the Monitor’s Display OSD Main Menu 1. Pressing the OSD Menu button causes the screen below to appear. 2. Use the Y &Z key to select the desired group, then press - & + key to the sub-menu 3. Repeat step 2 to select the changed item, then press - & + to change the value. 4. Press the Menu to return to the sub-menu item 3 to another adjustment Timing : 1680 x 1050 V/H Freq : 74.6Hz 79KHz Sceptre X20G-NAGA III Recommned 1680 x 1050 or 1280 x 720 The OSD Main Menu OSD Main SCREEN 9 Rev.
Auto Adjust Option The Auto Adjust option lets the monitor determine and select the settings that are most appropriate for your system requirements. Note: it only apply for Analog RGB input Provides you with the current display timing information.
Set up the color temperature value User Mode Sets the color temperature to 6500K Sets the color temperature to 9300K Red change Red gain for the color temperature (only valid when color temperature set at user mode ) Green change Green gain for the color temperature (only valid when color temperature set at user mode ) Blue change Blue gain for the color temperature (only valid when color temperature set at user mode ) Return to the previous Menu Display Quality Adjustment Auto Adjust : use t
Adjusts phase tracking to reduce display flicker Moves the whole screen right or left Moves the whole screen up or down Return to the previous Menu OSD Adjustment Restores settings to factory default values Sets the OSD timer Moves the OSD menu horizontally Moves the OSD menu vertically Set the graphic mode or text mode Return to the previous Menu Exit the OSD screen 12 Rev.
Note: 1) No video When the monitor is ON and there is no video signal received, the following message will be displayed 2) Signal out of range When the frequency range of the signal is out of the Monitor’s specifications, (over 85HZ) the display will show the following message Out of Range 13 Rev.
Appendix A TFT LCD Monitor Specifications Item Specification LCD Panel 20.
Scanning Frequency H/V, Hz 24-91K 50-85 Power Management Meets VESA DPMS Power Consumption (ON/OFF, W) 51.6W/1W Max. Dimensions WxHxD 18.72 x 15.14 x 6.69 in. (475.4 x 384.5 x 170mm) Net Weight (approx.) 16.256 lbs (6.4 Kg) Power Supply Environment Universal Input AC Socket Operating Temperature: 32 to 104°F (0 to 40° C) Relative Humidity: 10% to 90% Regulatory FCC B DoC,UL/cUL,Energy star 15 Rev.
Appendix B Supported PC Timing Item Standards Resolution Dot Clock (MHz) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 25 26 28 NEC PC98 MAC 13" mode MAC 17" mode VGA VGA VGA VESA VESA VESA VESA SVGA VESA VESA VESA VGA VGA XGA VESA VESA VESA VESA VESA Non-VESA VESA Non-Vesa 640x400 640x480 1024x768 640x350 640x400 640x480 640x480 640x480 640x480 800x600 800x600 800x600 800x600 800X600 720x400 832x624 1024x768 1024x768 1024x768 1152X864 1280X1024 1280X1024 1280x720 1280x960 1680X1050 21.
Supported YCbC/YPbPr mode Item Standards 1 2 3 4 5 6 7 8 9 10 720x480i 720x480P 720x576i 720x576P 1280x720P 1280x720P 1920x1080i 1920x1080i 1920x1080P 1920x1080P Vertical Scanning Frequency (Hz) 29.97 59.94 25 50 50 60 25 30 50 60 Horizontal Scanning Frequency (kHz) 15.73 31.46 15.62 31.25 37.5 45 28.12 33.75 56.25 67.5 17 Rev.
Appendix C Troubleshooting This LCD monitor comes pre-adjusted with standard VGA timing. Due to output timing differences among various VGA cards, you may initially experience an unstable or unclear display when a new display mode or new VGA card is selected. Before applying any of the following troubleshooting procedures, you should first apply the Auto Adjust option in the OSD menu.
Change to one of the alternate modes listed in Appendix B, or replace the VGA card and repeat steps 1 and 2. 4. If the power LED is not lit, check that the AC power connector is securely connected, and verify that the AC adapter LED is lit. If the AC adapter LED is not lit, please contact your dealer for assistance. PROBLEM: The LCD displays “signal out of range” error message 1.
