Iiyama Prolite E2207ws User Manual

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Even when using the power management mode, the monitor consumes electricity. Turn 
off the Power Switch whenever the monitor is not in use, during the night and weekends, 
to avoid unnecessary power consumption.NOTE
It  is  possible  that  the  video  signal  from  the  computer  may  be  on  while  the  H  or  V  sync 
signal  is  missing.  In  this  instance,  the  POWER  MANAGEMENT  feature  may  not  work 
properly.

POWER MANAGEMENT FEATURE
Power Management Mode
When the H-sync signal / V-sync signal / H and V sync signals from the computer are off, the monitor 
enters into Power Management Mode which reduces the power consumption to less than 2W
. The 
screen becomes dark, and the power indicator turns to orange. From Power Management  Mode, the 
image reappears in several seconds when either the keyboard or the mouse\
 are touched again.
The power management feature of this product complies with power saving requirement of ENERGY 
STAR
® and VESA DPMS. When activated, it automatically reduces unnecessary power consumption 
of the monitor when your computer is not in use.
To use the feature, the monitor needs to be connected to a VESA DPMS compliant computer. There 
is a power management step the monitor takes as described below. The power management function, 
including 	any 	timer 	settings 	is 	configured 	by 	the 	operating 	system. 	Check 	your 	operating 	system 	manual	
for	information	on	how	this	can	be	configured.

       OPERATING THE MONITOR       17
 Blu e
Orange
Power Indicat or
0            2W                                                       10\
0%
 
						

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18      TROUBLE SHOOTING            
TROUBLE SHOOTING
Perform  the  adjustments  described  in  OPERATING  THE  MONITOR,  depending  on  the  problem 
you have. If the monitor does not get a picture, skip to 2.
2. Consult	 the	following	 items	if	you	 cannot	 find	an	appropriate	 adjustment	item	in	OPERATING	 THE	
MONITOR or if the problem persists.
If  you  are  experiencing  a  problem  which  is  not  described  below  or  you  cannot  correct  the 
problem, discontinue using the monitor and contact your dealer or iiyama service center for further 
assistance.
3.
Problem Check
The  picture  does 
not appear. ( P o w e r   i n d i c a t o r 
does not light up.) The	Power	Cable	is	firmly	seated	in	the	socket.		


 The AC socket is live. Please check with another piece of equipment.
 If  the  blank  screen  saver  is  in  active  mode,  touch  the  keyboard  or  the 
mouse.
 Increase the Contrast and/or Brightness.
The computer is ON.
 The Signal Cable is properly connected.
 The Power Switch is turned ON.

The	signal	timing	of	the	computer	is	within	the	specification	of	the	monitor.
(Power  indicator 
is orange.) 
If  the  monitor  is  in  power  management  mode,  touch  the  keyboard  or  the 
mouse.
The screen is not 
synchronized. 
The Signal Cable is properly connected.
 The	
signal	 timing	 of	the	 computer	 is	within	 the	specification	 of	the	 monitor.
 
The	signal	timing	of	the	computer	is	within	the	specification	of	the	monitor.
 The	
video	 output	 level	of	the	 computer	 is	within	 the	specification	 of	the	
monitor.
The screen 
position is not in 
the center. 
The	signal	timing	of	the	computer	is	within	the	specification	of	the	monitor.
The screen is 
too bright or too 
dark. The screen is 
shaking.



The	
video 	output	 level	of	the	 computer	 is	within	 the	specification	 of	the	
monitor.


The	power	voltage	is	within	the	specification	of	the	monitor.
 The	signal	timing	of	the	computer	is	within	the	specification	of	the	monitor. The computer is ON.
The Signal Cable is properly connected. 


1. If the monitor fails to operate correctly, please follow the steps below for a possible solution.
(Power  indicator 
is blue.)
 
						

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ProblemCheck
No sound. The Audio Cable is properly connected.
 The	
audio 	output	 level	of	the	 audio	 equipment	 is	within	 the	specification	
of the monitor.

The audio equipment (computer etc.) is ON.
 The Volume is turned up.
 The Mute is OFF.
The  sound  is  too 
loud or too quiet.

The	
audio	 output	 level	of	the	 audio	 equipment	 is	within	 the	specification	 of	
the monitor.
A strange noise is 
heard.

The Audio Cable is properly connected.
    TROUBLESHOOTING        19    
RECYCLING INFORMATION
For better environment protection please don’t dispose your monitor.
Please visit our web site: www.iiyama.com/recycle for monitor recycling.
 
						

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20        APPENDIX    
SPECIFICATIONS:ProLite E2207WS-B2
APPENDIX 
* Condition: Audio equipment is not connected. NOTE
LCD Panel Size
Diagonal:
 56cm  / 22"
0.282mm H × 0.282mm V
Response time Pixel pitch
2ms (Gray to Gray)
Display Colors Approx.16.7M
Sync Frequency Horizontal: 31.0-80.0kHz, Vertical: 56-75 Hz 
Dot Clock 146MHz maximum
Maximum Resolution 1680 × 1050
Input Connector
Input Sync Signal Separate sync:  TTL, Positive or Negative
Plug & Play
VESA DDC1/2B
TM
38W (Typ), Power management mode: 2W maximum*
Power Consumption
Dimensions / Net Weight  517 × 410 × 220mm / 
20.4 ×16.1 × 8.7" (W×H×D), 5.1kg / 11.24lbs
20 degrees (Up: 0-20 degrees)
Viewable angle
Right / Left : 85 degrees each, Up/Down: 80 degrees(Typical)
Maximum Screen Size 
477.7mm W × 296.1mm H / 18.81" W × 11.66" H
Power Source
100-240VAC, 50/60Hz, 1.8A 
Environmental 
Considerations
Approvals
Tilt Angle Brightness
Contrast ratio
300cd/m2 (Typical)
1000 : 1 (Typical),ACR Function Available
Analog: 0.7Vp-p (Standard), 75 Ω, Positive   
Input Video Signal
Input Audio Signal 0.7Vrms maximum
Speakers 2W × 2 (Stereo speakers)
Input Audio Connectorø 3.5mm mini jack (Stereo)
Operating: Temperature
Humidity
Storage:     -20 to 60°C / -4 to 140°F
Humidity 5 to 35°C / 41 to 95°F 
10 to 70% (No condensation) 10 to 80% (No condensation)
Temperature
CE,TUV/Baurt,Energy star D-Sub mini 15 pin,DVI-D 24pin
Digital: DVI(Digital Visual Interface standard Rev.1.0) Compliance   
 
						

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DIMENSIONS
COMPLIANT TIMING
DIMENSIONS
     APPENDIX      21
1440 ×90059.940Hz
75.000Hz
60.317Hz
75.000Hz
60.004Hz
75.029Hz
60.020Hz
75.025Hz
59.887Hz
60.000Hz
70.087Hz
74.500Hz
Macintosh
VESA
SVGA
VGA
XGA
1024 × 768640 × 480
800 × 600 31.469kHz
37.500kHz
37.879kHz
46.875kHz
48.363kHz
60.023kHz
63.981kHz
79.976kHz
55.935kHz
65.290kHz
31.469kHz
49.725kHz
Video Mode Vertical
Frequency Dot Clock  
Horizontal 
Frequency
25.175MHz
31.500MHz
40.000MHz
49.500MHz
65.000MHz
78.750MHz
108.000MHz
135.000MHz
106.500MHz
146.250MHz 28.322MHz
57.283MHz
  SXGA    1280 × 1024
1680 ×1050
WXGA+
WSXGA+
VGA TEXT 720 × 400
832 × 624
*DVI input is not compliant. *
*
NOTE