Eiki Projector EK-300U User Manual

71
Problems– Solutions
No power - Plug the power cord of the projector into the AC power outlet.
- Check whether the POWER indicator lights red.
- Only when the POWER indicator lights red you can power on the   
  projector again.
- Check the WARNING indicator. If it is blinking red, the projector can not be  
  powered on. (Page 66)
- Check the projection lamp. (Page 69)
- Unlock the “Key lock” function. (Page 41)
No initial displaying - Make sure that Logo function is not set to "Off". (Page...

72
No Sound- Check the audio cable connection from audio input source.
- Adjust the audio source.
- Press the VOLUME + button.
- Press the Mute button.
- When the AUDIO OUT is plugged in, the projector’s built-in 
  speaker is not available.
- Is the image projected? The sound can only be heard when the 
  image is projected.
The color is abnormal - Check the input signal, color system, video system or computer 
  system mode.
- Make sure that Blackboard is not selected in Image Mode menu. 
Auto PC adj....

73
Appendix
Menu Tree
Main menuSub menuSetting Note
Display
Auto PC adj.
Fine sync 0 to 31
H Position -5 to +5
V Position -5 to +5
H.Size -15 to +15 In different signal, 
H.Size range will 
different
Aspect Normal
Wide
Full
Advanced (PC input only)
Project way Front
Rear
Ceiling/Front
Ceiling/Rear
Auto ceiling/Front
Auto ceiling/Rear
Menu position Upper left
Upper right
Center
Lower left
Lower right
Background display Black
Blue
System Auto
1080p
1080i
1035i
720p
575p
575i
480p
480i
Component input
Auto...

74
Appendix
Main menuSub menuSetting Note
Color adjust Contrast
0-63
Computer input
Brightness
0-63
Color temp. High/Mid/Low
Red 0-63
Green 0-63
Blue 0-63
Sharpness 0-15
Contrast 0-63
Component Input
S-video Input
Video  Input
Brightness
0-63
Color 0-63
Tint 0-63
Red 0-63
Green 0-63
Blue 0-63
Sharpness 0-15
Setting On start
On/Off
Standby mode Normal/Eco
High land On/Off
Lamp control Normal/Eco
Cooling fast Normal/60 sec/0 sec
Closed caption Off, CC1,CC2,CC3, CC4
Key lock Off, Projector, Remote control...

75
Appendix
Main menuSub menuSetting Note
Expand Auto setup
Input search
On/Off
Auto PC adj. On/Off
Auto keystone Off
Auto
Manual
Keystone Keystone
Store/Reset
H/V Keystone
Corner correction
Curved correction
Reset value
Logo Logo select
Default/User/Off
Capture
Logo PIN code lock On/Off
Logo PIN code change
Security PIN code lock
On/Off
PIN code change
Power management Ready
Shut down
Off
Timer
Ready countdown
Filter counter Filter counter
Timer
Filter counter reset
Test Pattern Off, Gray scale1(1-4),...

76
Appendix
Main menuSub menuSetting Note
Memory Viewer Set Slide
Slide transition effect
Slide down
Slide right
Sort Order Extend order
Size order
Timer order
Name order
Rotate No Rotate
270 Degrees
180 Degrees
90 Degrees
Best Fit On/Off
Repeat On/Off
Apply
Info. Input
H-sync freq.
V-sync freq.
Lamp status
Lamp counter
Power management
Image mode
Input
Computer 1 Computer 2*
Network
Component
Memory Viewer USB Display HDMI
Video
S-video
* Computer 2 can't be  
   selected when using 
   the VGA IN...

77
Indicator and projector state
Check the indicator to know about the state of projector.
* When the lamp reaches the end of its life, the LAMP indicator lights Yellow. In this case,  
   replace the lamp with a new one promptly.
Appendix
GreenRedYellowOff
Flash greenFlash redFlash Yellow
IndicatorState of projector
WARNING (Red)
POWER(Green/Red/Yellow)
Your projector is in Off status (without AC power supply). 
Your projector is in standby status. Press Standby button to turn it on. \
Your projector...

78
Compatible computer specifications
Appendix
Your projector is designed to accept every analog computer signal below D\
ot Clock 160MHz and 
digital computer signal below Dot Clock 150MHz.
See table below for details on resolution and relevant frequency.
InputSignal 
format Resolution Frequency 
(Hz)
PC  VGA 
640x480
60
640x480 68
640x480 72
640x480  75
640x480  85
SVGA 800x600 
56
800x600  60
800x600  72
800x600  75
800x600  85
MAC 16 832x624  75
XGA 1024x768
60
1024x768 70
1024x768 75
1024x768 85...

79
Appendix
Technical Specifications
● The aforesaid specification is subject to change without prior notice.
● Liquid crystal panel is made on the basis of high standard, where 99.99% of the pixels are effective. 
   Due to the nature of the liquid crystal panel, a fraction of the pixe\
ls (0.01% or less) may be ineffective.
LCD system XGA: 0.63" TFT, active matrix, 3-panel
WXGA: 0.59" TFT, active matrix, 3-panel
WUXGA: 0.64" TFT, active matrix, 3-panel 
LCD resolution XGA: 1024X768 / WXGA:...

80
Configurations of terminals
VGA IN 1 terminal pin assignments and signal names 
VGA IN 2/VGA OUT terminal pin assignments and signal names
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
VGA YPbPr S-Video 8GND --
1 R PRS-C 9+5V --
2 G YS-Y10 GND --
3 B P
B-11 GND --
4 ----- --12DDC data --
5 GND --13HD/SYNC --
6 GND --14 VD --
7 GND --15DDC clock --
1R 9NC
2 G 10GND
3 B 11-----
4 ----- 12DDC data
5 GND 13HD/SYNC
6 GND 14VD
7 GND 15DDC clock
8 GND
1T.M.D.S data2+ 11T.M.D.S clock...