Instruction/ maintenance manual of the product D1901N Dell
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ModelM User Manual English Deutsch Français Italiano Español ㅔԧЁ᭛ 3FFɤɢɣ Svenska Suomi Dansk Polski Nederlands 穢剳檺 D 1901N 18.5 " wide LCD Monitor Model: D 1901N c.
TABLE OF CONTENTS FOR YOUR SAFETY ----------------------------------------------------------- 1 SAFETY PRECAUTIONS ------------------------------------------------ 2 SPECIAL NOTES ON LCD MONITORS ----.
1 Before operating the monitor, please read this manual thoroughly. This manual should be retained for future reference. FCC Class B Radio Frequen cy Interference Statement WA RNING: (FOR FCC CERTIFIE.
2 PRECAUTIONS • Do not use the monitor near water, e.g. near a bathtub, w ashbowl, kitchen sink, laundry tub, sw imming pool or in a wet basement. • Do not place the monitor on an unstable cart, stand, or table. If the monitor falls, it can injure a person and c ause serious damage to the appliance.
3 SPECIAL NOTES ON LCD MONITORS The following symptoms are normal w ith LCD monitor and do not indicate a problem. NOTES • Due to the nature of the fluoresc ent light, the screen may flicker during initial use. Turn off the Power Sw it ch and then turn it on again to make sure the flicker disappears.
INSTALLATION INSTRUCTIONS Install Remove Figure 1 Installing and Removing the Base POWER CORD Pow er Source: 1. Make sure that the power cord is the correct type required in y our area. 2. This LCD monitor has an External universal power supply that allows operation in either 100/120V AC or 220/240V AC voltage area (No user adjustment is required.
CONTROLS AND CONNECTORS SIGNAL CABLE Connecting the Signal Cable: Plug the Signal Cable one end to LCD monitor’s “DSUB-Input” socket , the ot her end to the computer’s VGA port and tighten the two screw s on the cable connector.
6 ADJUSTING THE VIEWING ANGLE • For optimal viewing it is recommended to look at the full face of the monitor, then adjust the monitor’ s angle to your ow n preference. • Hold the stand so you do not t opple the monitor w hen you change the monitor’s angle.
7 OPERATING INSTRUCTIONS GENERAL INSTRUCTIONS Press the power button to turn the moni tor on or off. The other control buttons are located at front panel of the monitor (See Figure 4). By changing these settings, the picture can be adjust ed to your personal preferences.
8 FRONT PANEL CONTROL • Pow er Button : Press this button to switch ON/OFF of monitor’s power. • Pow er Indicator: Blue — Power On mode. Orange — Power saving mode. • MENU/ENTER : Active OSD menu or function adjust confirm or Exit OSD menu when in Contrast/Brightness OSD status.
9 • To keep the monitor looking new , clean it with a soft cloth. Stubborn stains may be removed w ith a cloth lightly dampened w ith a mild detergent solution. Never use strong so lvents such as thinner, benzene, or abrasive cleaners, since these will damage the cabinet.
10 ADJUSTING THE PICTURE The descriptions for function control LEDS Main Menu Item Main Menu Icon Sub Menu Item Sub Menu Description Brightness Backlight Adjustment Contrast Contrast from Digital-register.
11 Cool Recall Cool Color Temperature from EEPROM. sRGB Recall SRGB Color Temperature from EEPROM. User-G Green Gain Digital-register. User User-R Red Gain from Digital-register H.
12 PLUG AND PLAY Plug & Play DDC2B Feature This monitor is equipped with VESA DDC2B capabilities according to the VESA DDC STANDARD. It allows the monitor to inform the host sy stem of its identity and, depending on the level of DDC used, communicate additional information about its display capabilities.
13 TECHNICAL SUPPORT (FAQ) Problem & Question Possible Solution Power LED is not on *Check if the Pow er Switch is in the ON position *Power Cord should be connected No Plug & Play *Check if t.
14 CLOCK (pixel frequency) controls the number of pixels scanned by one horizontal sweep. If the frequency is not correct, the screen show s vertical stripes and the picture has not correct width. FOCUS adjusts the phase of the pixel clock signal. With a wrong phase adjustment the picture has horizontal disturbances in light picture.
15 APPENDIX SPECIFICATIONS Driving system T FT Color LCD LCD Panel Size 470 mm( 18.5 ") Pixel pitch 0. 3mm ( H ) ×0. 3 mm ( V ) R,G,B Analog Interface Video Input Separate Sync. H/V TT L H-Frequency 31kHz – 8 3 kHz V-Frequency 56-75Hz Display Colors 16.
16 Switch • Power Button • Menu • Image Ratio (+) • ECO/- • Source/Auto External Controls: Functions • Contrast • Brightness • Phase • Clock • H.
17 FACTORY PRESET TIMING TABLE ST ANDARD RESOLUTION HORIZONT AL FREQUENCY (kHz) VERTICAL FREQUENCY 640×480 @60Hz 31.469 59.940 VGA 640×480 @75Hz 37.500 75.000 Dos-mode 720×400 @70Hz 31.469 70.087 800×600 @60Hz 37.879 60.317 SVGA 800×600 @75Hz 46.
An important point after buying a device Dell D1901N (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Dell D1901N yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Dell D1901N - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Dell D1901N you will learn all the available features of the product, as well as information on its operation. The information that you get Dell D1901N will certainly help you make a decision on the purchase.
If you already are a holder of Dell D1901N, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Dell D1901N.
However, one of the most important roles played by the user manual is to help in solving problems with Dell D1901N. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Dell D1901N along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
