Ricoh Projector PJ LW3000ST User Manual

19
Input/Output Connections
	Monitor loop through only  support in  
Computer-In/YPbPr.
1. Computer-In/YPbPr Connector 
(PC Analog Signal/Component Video Input/HDTV/YPbPr) 
2. HDMI2 Input Connector 
3. HDMI1 Input Connector 
4. Service
5. Power Socket
6. Monitor-Out Connector
7. PC Control (9-pin DIN Type)
8. Video Input Connector
9. Audio Input 2 (right) Connector 
10.  
Audio Input 2 (left) Connector 
11.  
Audio Output Connector (3.5mm mini jack) 
12.  
Audio Input 1 Connector (3.5mm mini jack) 
13....

20
Remote Control
15
13
14
11
12
13
10
9
3
2
1
4
5
6
7
8
1. Transmitter
2. Picture
3. Input
4. AV Mute
5. Four Directional Select 
Keys
6. Auto Set
7. Volume +/-
8. Magnify +/-
9. Eco
10. Freeze
11. Menu
12. Enter
13. Keystone  / 
14. Aspect
15. Power 
English
Introduction   

21
Remote Control Battery Installation
Press firmly and slide the battery cover off.
1Put the cover back3Remove the old battery and install new one (CR2025). Ensure that the side with a “+” is facing up.
2
To ensure safe operation, please observe the following precautions :
■ Never throw batteries into a fire.
■ Do not ingest battery, Chemical Burn Hazard.
■ Keep new and used batteries away from children.
For more detailed information, please see page 8.
3VOLTSCR2025
M3VOLTSCR2025
English 
English...

22
Remote Control Operating Range
■  When pointing the remote control directly toward the projector (Remote \
control signal 
receiver), operating range for the remote control is within 7 m (23.0 ft).  Also, operation 
range available for four directions (up, down, left, right to the projector) is ± 15° and the 
operation distance may become short.
■  If there are any obstacles between the remote control and the remote con\
trol signal 
receiver, the remote control may not operate correctly.
■  
You can...

23
E62405SPR
6
9
5
MOLEX
87
1
Connecting the Projector
	Due to the difference in applications for each country, some regions may have different accessories.
	(*) Optional accessory
Connect to Computer/Notebook
Audio Output
Microphone
External  Display
1................................................................................................*RS232 Cable2.....................................................................................................\
VGA...

24
E62405SP
R
123
5
8
7
4
6
Connect to Video Sources
1................................................*15-Pin to 3 RCA Component/HDTV Adaptor2..................................................................................................*HDMI Cable3..................................................................................................*Audio Cable4.........................................................................................*Audio...

25
Powering the Projector On / Off
	Turn on the projector first and then select the signal sources.
Powering On the Projector
1. Securely connect the power cord and signal cable. When 
connected, the POWER/STANDBY LED will turn Orange.
2. Turn on the light source by pressing “” button either on 
the projector or on the remote. At this moment, the POW-
ER/STANDBY LED will now turn Blue.
 The startup screen will display in approximately 10 sec-
onds. The first time you use the projector, you will be...

26
	Contact the nearest service center if the projector displays these symptoms.
Warning Indicator
When the warning indicators (see below) come on, 
the projector will automatically shutdown:
 “Light” LED indicator is lit red and if “POWER/STANDBY” 
indicator flashes amber.
 “TEMP” LED indicator is lit red, this indicates the projector 
has overheated. Under normal conditions, the projector can 
be switched back on.
 “TEMP” LED indicator flashes red and if “POWER/STAND-
BY” indicator flashes amber....

27
Adjusting the Projected Image
Adjusting the Projector�s Height 
The projector is equipped with elevator feet for adjusting 
the image height.
1. Locate the adjustable foot you wish to modify on the 
underside of the projector. 
2. Rotate the adjustable ring clockwise to raise the projector 
or counter clockwise to lower it. Repeat with the remaining 
feet as needed.
Tilt-Adjustment Feet
Tilt-Adjustment Ring
English 
English
Basic Operations
English   

28
Adjusting zoom-in of the projector
To focus on the image, slide the focus ring to the left or to the 
right until the image is clear.
Focusing Ring 
English
Basic Operations