58
4. Color is not optimal
NG
Color is not optimal
Miss color
Color shift
Replace the signal cable
Pull out the signal cable
and check the screen
color display is normal?
The end
Replace the signal cable or PC
Reset the factory mode
In the user mode, set the” color
settings” until customer satisfy
Replace the main board
NG
OK
NG
OK
NG
Summary of Contents for e2237FW2
Page 4: ...4 1 Monitor Specifications ...
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Page 26: ...26 4 Input Output Specification 4 1 Input Signal Connector Analog connectors DVI connectors ...
Page 27: ...27 HDMI connectors ...
Page 28: ...28 4 2 Factory Preset Display Modes ...
Page 30: ...30 Backlight Unit 4 3 4 Optical Characteristics ...
Page 46: ...46 7 PCB Layout 7 1 Main Board 715G3603M02000004L ...
Page 47: ...47 7 2 Power Board Adapter 715G 901 2 15 ...
Page 48: ...48 Converter Board 715G3823P04000004L for some models ...
Page 49: ...49 715G4128P04000004S for some models ...
Page 50: ...50 7 3 LED Board 715G3757T01000004L 7 4 USB Board 715G3637T02000004S ...
Page 51: ...51 ...
Page 52: ...52 7 5 Key Board 715G3646K01000004S ...
Page 53: ...53 ...
Page 61: ...61 10 Monitor Exploded View ...