Eiki Eip-4200 Dlp Projector Owners Manual

49
Setting up the Projector Network Environment (“Network” Menu)
Menu operation n Page 38
SEL./ADJ. ENTER END
Pict. SCR PRJ
NetworkHelp
Password Disable
DHCP Client Off
TCP/IP
MAC Address
Projector
XX : XX : XX : XX : XX : XX
XX-XXXX4
2
3
1
1 Setting a Password
If you do not want others to change the setting 
for the “Network” menu, set a password.
a

Setting a Password
1  Select “Password”, then press 
ENTER  or Q.
The screen for entering the password 
appears.
Setting the Password
Old Password
New...

50
2 DHCP Client Setting
Connect the L AN cable before turning the 
projector on. If not, the DHCP Client function 
does not work.
Selectable items Description
On Obtains con guration  parameters for TCP/IP network 
automatically.
Off Sets the TCP/IP manually.
Select “On” for “DHCP Client”. “Obtaining IP 
Address...” appears, then the menu screen 
appears. Confi  rm the parameters of IP 
Address, Subnet Mask and Gateway on the 
TCP/IP screen.
If the DHCP server is not available, “Could not 
obtain IP...

51
Utilizing the “Help” Menu 
Functions
Example: When image fl ickering appears
Operation to solve image  ickering when 
projecting the computer RGB signal.
1 Press  MENU/HELP .
2 Press O or  Q to select “Help”, 
then press  ENTER.
3 Press  P or  R to select “Vertical 
stripes or   ickering image 
appears” on Help menu, then 
press  ENTER .
If there is no change after performing "Auto Sync"
adjustments, adjust the following items.Initiate “Auto Sync” Adjustments.
Vertical stripes or flickering...

52
Maintenance
Cleaning the projectorEnsure that you have unplugged the power 
cord before cleaning the projector.
The cabinet as well as the operation panel is 
made of plastic. Avoid using benzene or 
thinner, as these can damage the  nish on 
the cabinet.
Do not use volatile agents such as 
insecticides on the projector.
Do not attach rubber or plastic items to the 
projector for long periods.
The effects of some of the agents in the 
plastic may cause damage to the quality or 
 nish of the...

53
Maintenance Indicators
The warning lights (power indicator, lamp indicator and temperature warning indicator) on the 
projector indicate problems inside the projector.
If a problem occurs, either the temperature warning indicator or the lamp indicator will 
illuminate red, and the projector will enter standby mode. After the projector has entered 
standby mode, follow the procedures given below.
To p  V i e w
Lamp indicator
Temperature warning 
indicator Power indicator
About the temperature warning...

54
Maintenance Indicators (Continued)
Maintenance indicatorProblem Cause Possible Solution
Normal Abnormal
Temperature 
warning 
indicatorOff Red blinks  (On)/
Red on 
(Standby) The internal 
temperature is 
abnormally high.
Temperatures 
around the projector 
are high.
Blocked air intake

 Use the projector in an 
area with a temperature of 
lower than 95°F (+35ºC).
Relocate the projector to 
an area with proper 
ventilation. (See page 
8.)


Cooling fan 
breakdown
Internal circuit failure
Clogged air...

55
Regarding the Lamp
Lamp
It is recommended that the lamp (sold separately) be replaced when the remaining lamp life becomes 
5% or less, or when you notice a signi cant deterioration in the picture and color quality. The lamp life 
(percentage) can be checked with the on-screen display. (See page 
47.)
Purchase a replacement lamp of type AH-42001 from your place of purchase, nearest EIKI Authorized 
Dealer or Service Center.
Hg LAMP CONTAINS MERCURY For State Lamp Disposal 
Information...

56
Regarding the Lamp (Continued)
Removing and Installing the 
Lamp Unit
Warning!
Do not remove the lamp unit from the 
projector right after use. The lamp and parts 
around the lamp will be very hot and may 
cause burns or injury.

Info
Do not touch the glass surface of the lamp 
unit or the inside of the projector. 
To avoid injury to yourself and damage to the 
lamp, make sure you carefully follow the 
steps below.
Do not loosen other screws except for the 
lamp unit cover and lamp unit.



1 Press...

57
4  Remove the lamp unit. Loosen the securing screws from the lamp 
unit. Hold the lamp unit and pull it in the 
direction of the arrow. At this time, keep 
the lamp unit horizontal and do not tilt it.
5  Insert the new lamp unit.Press the lamp unit  rmly into the lamp unit 
compartment. Fasten the securing screws.
6  Replace the lamp unit cover.Align the tab on the lamp unit cover 
(1 ) and place it while pressing the cover 
( 2 ) to close it. Then tighten the user 
service screw ( 3) to secure the...

58
Computer Compatibility Chart
Computer
 Multiple signal support
  Horizontal Frequency: 15-110 kHz,
  Vertical Frequency: 45-85 Hz,  Pixel Clock: 12-170 MHz
  Sync signal: Compatible with T TL level
 Compatible with sync on green signal
PC/MAC Mode Resolution
Horizontal frequency 
[kHz] Ver tical 
frequency[Hz] Analog
Support Digital
Support Display
PCVGA
640 × 400
27.0 60
✔
Upscale
31.5 70
✔
37.9 85 ✔
720 × 400 27.0 60
✔
31.5 70 ✔✔
37.9 85 ✔
640 × 480 26.2 50
✔
31.5 60 ✔✔
34.7 70 ✔
37.9 72 ✔✔
37.5 75...