LG Ds325b Projector User Manual

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Using the Kensington® Lock 
If you are concerned about security, attach the proj ector to a permanent object with the Kensington 
slot and a security cable.  
 
Note: 
Contact your vendor for details on purchasing a suitable Kensi ngton security cable.  
The security lock corresponds to Kensington’s Micr oSaver Security...

 – 36  –
 
TROUBLESHOOTING 
Common problems and solutions 
These guidelines provide tips to deal with problem s you may encounter while using the projector. If 
the problem remains unsolved, cont act your dealer for assistance. 
Often after time spent troubleshooting, the problem is  traced to something as simple as a loose con-
nection. Check the following before proceedi ng to the problem-specific solutions. 
•  Use some other electrical device to confirm that the electrical outlet is working. 
•...

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–  37  – 
LED Error Messages 
ERROR CODE MESSAGES POWER LED 
BLINK OVER TEMP LED READY LED 
BLINK 
Over  temperature 0 ON 0 
Thermal break status error 4 0 0 
Lamp  error 5 0 0 
Fan1 error 6 0 1 
Fan2 error 6 0 2 
Fan3 error 6 0 3 
Lamp  door open 7 0 0 
DMD  error 8 0 0 
Color wheel error 9 0 0 
In the event of an error,...

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– 38 –  
Lamp Problems 
Problem: There is no light from the projector  
1. Check that the power cable is securely connected. 
2. Ensure the power source is good by te sting with another electrical device. 
3. Restart the projector in the correct order and check that the Power LED is green. 
4. If you have replaced the lamp recently,  try...

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SPECIFICATIONS 
Specifications 
Model  DS325-JD DX325-JD 
Display type TI DMD Type X, 0.55 inches, SVGA  TI DMD Type X, 0.55 inches, XGA 
Resolution  SVGA 800x600 Native  XGA 1024x768 Native 
Projection distance  1.5 meters ~ 10 meters 
Projection screen size 0.86 to 6.6 meters (34 to 260 inches) 
Projection lens  Manual focus / Manual zoom 
Zoom ratio  1.15:1 
Vertical keystone  
correction +/- 30 degrees 
Projection methods 
Desktop front/rear 
Data compatibility IBM PC or compatibles (VGA,...

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Projection Distance V.S. Projection Size 
 
 Tele Wide 
Distance (m) 1.34 3.58 4.47 8.94 1.54 3.09 3.86 11.58
Diagonal Size (inches) 30 80 100 200 40 80 100 300 
Keystone Correction Angle 
(degree) 12.3 12.3 12.3 12.3 14.2 14.2 14.2 14.2 
Image Height (mm) 457 1219 1524 1864 610 1219 1524 4572 
Image Width (mm) 610 1626 2032 3762 813 1626...

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–  41  – 
Timing Mode Table 
The projector can display several resolutions. The  following table outlines the resolutions that can be 
displayed by the projector. 
Signal Resolution H-Sync   (KHz) V-Sync  (Hz) Composite /  S-Video Component RGB 
NTSC － 15.734 60.0 ○ － － 
PAL/SECAM － 15.625 50.0 ○ － － 
640 x 350* 31.5 70.0 － －...

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– 42 –  
Signal Resolution H-Sync  
(KHz) V-Sync  (Hz) Composite /  S-Video Component RGB 
480i 15.734 60 － ○ － SDTV 
576i 15.625 50 － ○ － 
480p 31.469 60 － ○ － 
EDTV 
576p 31.25 50 － ○ － 
720p 37.5 50 － ○ － 
720p 45.0 60 － ○ － 
1080i 33.8 60 － ○ － 
HDTV 
1080i 28.1 50 － ○ － 
 
○: Frequency supported 
－: Frequency not supported 
* :...

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Projector Dimensions 
 
220 mm (8.6 inches) 
178 mm (7 inches) 
71 mm 
(2.7 inches) 
 
 
 
 
–  43  –  

 – 44  –
 
REGULATORY COMPLIANCE 
FCC Warning 
This equipment has been tested and found to comply wi th the limits for a Class B digital device pur-
suant to Part 15 of the FCC Rules. These lim its are designed to provide reasonable protection 
against harmful interference when the equipm ent is operated in a commercial environment. 
This equipment generates, uses, and  can radiate radio frequency energy and, if not installed and 
used in accordance with the instruction manual, ma y cause harmful...