Instruction/ maintenance manual of the product HF237 HANNspree
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23”/ HF237 Liquid Cryst al Display.
User ’ s Manual 2 Before operating the monitor, please read this ma nual thoroughly. This manual should be retained for future reference. FCC Class B Radio Frequency Interfer ence S tatement This equipment has been tested and found to comp ly with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
User ’ s Manual 3 RECYCLING INFORMATION We, the HANNspree care very much about our environment protection strategy and firmly believe that it helps us have healthier earth via appropriate treatment and recycling of industrial technology devices at the end-of-life.
User ’ s Manual 4 T ABLE OF CONTENTS SAFETY NOTICE .................................................................................................. 5 PRECAUTIONS .....................................................................................
User ’ s Manual 5 SAFETY NOTICE 1. The changes or modifications not expressly approved by the pa rty responsible for compliance could void the user's authority to operate the equipm ent. 2. Shielded interface cables and AC pow er cord, if any , must be used in order to com ply with the emission limits.
User ’ s Manual 6 SPECIAL NOTES ON LCD MONITORS The following symptoms are norm al with LCD monitor and do not indicate a problem. • Due to the nature of the fluorescent light, the sc reen may flicker during initial use. T urn off the Power Switch and then turn it on again to make sure the flicker disappears.
User ’ s Manual 7 BEFORE YOU OPERA TE THE MONITOR FEA TURES • 23” W ide screen TFT Color LCD Monitor • Crisp, Clear Display for W indows • Recommended Resolutions : 1920X 1080 @60Hz • EP A.
User ’ s Manual 8 INST ALLA TION INSTRUCTIONS INST ALL REMOVE Figure.1. Installing and Removing the Base INSTALLATION: 1. Align the monitor with the opening in the base. 2. Note that the longer section of the base points forward. 3. Snap the monitor into its base.
User ’ s Manual 9 MAKING CONNECTIONS CONNECTING TO A PC (HF237D) T urn of f your computer before performing the procedure below . 1. Connect one end of the VGA cable to the back of the monitor and connect the other end to the computer ’ s VGA port.
User ’ s Manual 10 CONNECTING TO A PC (HF237H) T urn of f your computer before performing the procedure below . 1. Connect one end of the VGA cable to the back of the monitor and connect the other end to the computer ’ s VGA port.
User ’ s Manual 11 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 own preference. • Hold the stand so you do not topple the m on itor when you change the monitor ’ s angle.
User ’ s Manual 12 OPERA TING INSTRUCTIONS GENERAL INSTRUCTIONS Press the power button to turn the monitor on or of f. The other control butt ons are located on the front panel of the monitor (See Figu re 5). By changing these settings, the picture can be adjuste d to your personal preferences.
User ’ s Manual 13 FRONT P ANEL CONTROL • Power Button: Press this button to switch ON/OFF of m onitor ’ s power . • Power Indicator: Blue — Power On mode. Orange — Power Saving mode. • MENU / RETURN: 1. T urn the OSD menu on/of f or re turn to the previous menu.
User ’ s Manual 14 Resolution 640x400@70Hz ↔ 720x400@70Hz 640x400@85Hz ↔ 720x400@85Hz 640x480@60Hz ↔ 720x480@60Hz 1024x768@70Hz ↔ 1280x768@70Hz 1280x768@60Hz ↔ 1360x768@60Hz 1400x1050@60Hz.
User ’ s Manual 15 HOW T O ADJUST A SETTINGS BRIGHTNESS/ CONTRAST BRIGHTNESS Adjust the brightness value of the display according to your preference. Select 「 BRIGHTNESS 」 option to adjust the brightness value. CONTRAST Adjust the contrast value of the display accordin g to your preference.
User ’ s Manual 16 H-POSITION Select the 「 H-POSITION 」 option to shift the screen im age to the left or right. Enter the op tion and adjust the level. [For VGA only] V - POSITION Select the 「 V -POSITION 」 option to shift the screen image up or down.
User ’ s Manual 17 OSD COLOR T o choose the color combination of the OSD window , select 「 OSD COLOR 」 option under 「 OSD SETTING 」 menu, choose modes 1/2/3.
User ’ s Manual 18 PLUG AND PLA Y Plug & Play DDC2B Feature This monitor is equipped with VESA DDC2B capa bilities according to the VESA DDC ST ANDARD. It allows the monitor to inform the host system of its identity and, depe nding on the level of DDC used, communicate additional information about its display capabilities.
User ’ s Manual 19 TECHNICAL SUPPOR T (F AQ) Q & A FOR GENERAL PROBLEMS PROBLEM & QUESTION POSSIBLE SOLUTION Power LED is not on *Check if the Power Switch is in the ON position. *Power Cord should be connected. No Plug & Play *Check if the PC system is Plug & Play compatible.
User ’ s Manual 20 INPUT as a PC option, and make sure PC audio output cable is connected to monitor’s LINE IN port(or AUDIO IN port) . [For HDMI Input only].
User ’ s Manual 21 ERROR MESSAGE & POSSIBLE SOLUTIONS CABLE NOT CONNECTED : 1. Check that the signal-cable is properly connect ed, If the connector is loose, tighten the connector ’ s screws. 2. Check the signal-cable’ s connection pins for damage.
User ’ s Manual 22 27 1280 × 960 @75Hz 74.592 74.443 28 1280 × 1024 @72Hz SXGA 76.02 71.448 29 1360 × 768 @60Hz SXGA 47.712 60.015 30 1400 × 1050@60Hz WXGA + 64.744 59.948 31 1440 × 900 @60Hz SXGA 55.469 59.901 32 1440 × 900 @75Hz SXGA 70.635 74.
User ’ s Manual 23 APPENDIX SPECIF ICA TIONS Driving system TFT Color LCD Size 23.0" LCD Panel Pixel pitch 0.266mm(H) x 0.266mm(V) H-Frequency 24KHz –80KHz V ideo V -Frequency 55 – 75Hz Display Colors 16.
An important point after buying a device HANNspree HF237 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought HANNspree HF237 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 HANNspree HF237 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, HANNspree HF237 you will learn all the available features of the product, as well as information on its operation. The information that you get HANNspree HF237 will certainly help you make a decision on the purchase.
If you already are a holder of HANNspree HF237, 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 HANNspree HF237.
However, one of the most important roles played by the user manual is to help in solving problems with HANNspree HF237. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device HANNspree HF237 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
