Envision H712a User Manual Download Page 1

Envision H712a User’s Manual

TABLE OF CONTENTS

FOR YOUR SAFETY --------------------------------------------------1

SAFETY PRECAUTIONS --------------------------------------2
SPECIAL NOTES ON LCD MONITORS -------------------3

BEFORE YOU OPERATE THE MONITOR ---------------------3

FEATURES --------------------------------------------------------3
PACKING LIST ---------------------------------------------------3
INSTALLATION INSTRUCTIONS ---------------------------4
CONTROLS AND CONNECTORS --------------------------5
ADJUSTING THE VIEWING ANGLE -----------------------6

OPERATING INSTRUCTIONS -------------------------------------7

GENERAL INSTRUCTIONS ----------------------------------7
HOW TO ADJUST A SETTING ------------------------------9
ADJUSTING THE PICTURE ----------------------------- 10-11
PLUG AND PLAY ----------------------------------------------- 12

TECHNICAL SUPPORT(FAQ) -----------------------------------   13

ERROR  MESSAGE & POSSIBLE  SOLUTION -------- 14

APPENDIX --------------------------------------------------------------15

SPECIFICATIONS ----------------------------------------- 15-16
FACTORY PRESET TIMING TABLE ---------------------- 17
CONNECTOR PIN ASSIGNMENT ------------------------- 18

Summary of Contents for H712a

Page 1: ...KING LIST 3 INSTALLATION INSTRUCTIONS 4 CONTROLS AND CONNECTORS 5 ADJUSTING THE VIEWING ANGLE 6 OPERATING INSTRUCTIONS 7 GENERAL INSTRUCTIONS 7 HOW TO ADJUST A SETTING 9 ADJUSTING THE PICTURE 10 11 PLUG AND PLAY 12 TECHNICAL SUPPORT FAQ 13 ERROR MESSAGE POSSIBLE SOLUTION 14 APPENDIX 15 SPECIFICATIONS 15 16 FACTORY PRESET TIMING TABLE 17 CONNECTOR PIN ASSIGNMENT 18 ...

Page 2: ...nterference by one or more of the following measures 1 Reorient or relocate the receiving antenna 2 Increase the separation between the equipment and receiver 3 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected 4 Consult the dealer or an experienced radio TV technician for help NOTICE 1 The changes or modifications not expressly approved by th...

Page 3: ...r home consult your dealer or local power company The monitor is equipped with a three pronged grounded plug a plug with a third grounding pin This plug will fit only into a grounded power outlet as a safety feature If your outlet does not accommodate the three wire plug have an electrician install the correct outlet or use an adapter to ground the appliance safely Do not defeat the safety purpose...

Page 4: ...emishes of 0 01 or less such as a missing pixel or a pixel lit all of the time Due to the nature of the LCD screen an afterimage of the previous screen may remain after switching the image when the same image has been displayed for a long time The monitor will slowly recover from this BEFORE YOU OPERATE THE MONITOR FEATURES 43 2cm 17 TFT Color LCD Monitor Crisp Clear Display for Windows Recommened...

Page 5: ...nto a 3 pin AC power outlet The power cord may be connected to either a wall power outlet or the power outlet socket on your PC depending on the type of power cord supplied with your LCD monitor NOTES A certified power supply cord has to be used with this equipment The relevant national installation and or equipment regulations shall be considered A certified power supply cord not lighter than ord...

Page 6: ...d into a 3 pin AC power outlet The power cord may be connected to either a wall power outlet or the power outlet socket on your PC depending on the type of power cord supplied with your LCD monitor Caution If the AC outlet is not grounded with three holes install the proper grounding adapter not supplied Connecting the Audio Cable Plug audio cable between the computer multi media or sound card s a...

Page 7: ...preference Hold the stand so you do not topple the monitor when you change the monitor s angle You are able to adjust the monitor s angle from 5 to 20 Figure 3 NOTES Do not touch the LCD screen when you change the angle It may cause damage or break the LCD screen Careful attention is required not to catch your fingers or hands when you change the angle ...

Page 8: ...y changing these settings the picture can be adjusted to your personal preferences The power cord should be connected Connect the video cable from the monitor to the video card Press the power button to turn on the monitor position The power indicator will light up Figure 4 External Control Button EXTERNAL CONTROLS 1 Auto Adjust Key Exit 4 Volume 2 Volume 5 MENU ENTER 3 Power Key LED ...

Page 9: ...he OSD press and hold the MENU button while the monitor is off and then press power button to turn the monitor on To un lock the OSD press and hold the MENU button while the monitor is off and then press power button to turn the monitor on NOTES Do not install the monitor in a location near heat sources such as radiators or air ducts or in a place subject to direct sunlight or excessive dust or me...

Page 10: ...button to activate it If the function selected has a sub menu press or again to navigate through the sub menu functions Once the desired function is highlighted press MENU button to activate it 3 Press or to change the settings of the selected function 4 To exit and save select the exit function If you want to adjust any other function repeat steps 2 3 Figure 5 The OSD Message ...

Page 11: ...ise Image Setup Clock Adjust picture Clock to reduce Vertical Line noise H Position Adjust the horizontal position of the picture Image Position V Position Adjust the verticalposition of the picture Warm N A Recall Warm Color Temperature from EEPROM Cool N A Recall Cool Color Temperature from EEPROM sRGB N A Recall sRGB Temperature from EEPROM User Red Red Gain from Digital register User Green Gre...

Page 12: ...tion Adjust the horizontal position of the OSD V Position Adjust the verticalposition of the OSD OSD Setup OSD Timeout Adjust the OSD timeout Language Language N A Set OSD language Information Informatio n N A Show the resolution H V frequency and input port of current input timing Yes N A Clear each old status of Auto configuration Reset No N A Do not execute reset return to main menu Exit N A N ...

Page 13: ...is monitor meets the Green monitor standards as set by the Video Electronics Standards Association VESA and or the United States Environmental Protection Agency EPA and The Swedish Confederation Employees NUTEK This feature is designed to conserve electrical energy by reducing power consumption when there is no video input signal present When there is no video input signal this monitor following a...

Page 14: ...rational by hitting the CAPS LOCK key on the keyboard while observing the CAPS LOCK LED The LED should either turn ON or OFF after hitting the CAPS LOCK key Missing one of the primary colors RED GREEN or BLUE Inspect the monitor s video cable and make sure that none of the pins are bent Screen image is not centered or sized properly Adjust pixel frequency CLOCK and FOCUS or press hot key AUTO Pict...

Page 15: ...ble is properly connected If the connector is loose tighten the connector s screws 2 Check the signal cable s connection pins for damage MODE NOT SUPPORTED Your computer has been set to unsuitable display mode set the computer to display mode given in the following table See page 17 ...

Page 16: ...ot Clock 135MHz Max Resolution 1280 1024 Plug Play VESA DDC2BTM ON Mode 37W EPA ENERGY STAR OFF Mode 1W Input Connector 15 pin D Sub Input Video Signal Analog 0 7Vp p standard 75 OHM Positive Maximum Screen Size Horizontal 337 92mm Vertical 270 34mm Power Source 100 240VAC 50 60Hz Environmental Considerations Operating Temp 5 to 35 C Storage Temp 20 to 60 C Operating Humidity 10 to 85 Dimension 37...

Page 17: ...rnal Controls Functions Contrast Brightness Focus Clock H Position V Position Auto Config Language Information OSD Setup Warm Color Cool Color sRGB User Color temperature Reset Exit Audio Output Rated Power 1 5 W rms Per channel Regulatory Compliance FCC CE cULus ...

Page 18: ...Y Dos mode 720 x 400 31 47kHz 70 0Hz 640 480 31 47kHz 60 0Hz VGA 640 480 37 50kHz 75 0Hz 800 600 37 879kHz 60 0Hz SVGA 800 600 46 875kHz 75 0Hz 1024 768 48 363kHz 60 0Hz 1024 768 56 476kHz 70 0Hz XGA 1024 768 60 021kHz 75 0Hz 1280 1024 64 000kHz 60 0Hz SXGA 1280 1024 80 000kHz 75 0Hz ...

Page 19: ...y Signal Cable PIN NO DESCRIPTION PIN NO DESCRIPTION 1 Red 9 5V 2 Green 10 Detect Cable 3 Blue 11 Ground 4 Ground 12 DDC Serial Data 5 Ground 13 H Sync 6 R Ground 14 V Sync 7 G Ground 15 DDC Serial Clock 8 B Ground CONNECTOR PIN ASSIGNMENT ...

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