Service Manual
Page 1
... 1. Specifications...2 2. Electrical nterface C aracter...37 15. Pakng Description...44 17. W hen replace the lam p, to avoid burns to m aintain safety before servicing. Trouble Shooting...25 12. Assy D raw ing ...85 1 Be sure to read this Acer DLP projector. Spare Parts List ...4 3. Shipping C ntents...5 4. Lam p R eplacem ent...23 11. LG RD-JT40/41 Service Manual RD-JT40/RD...
... 1. Specifications...2 2. Electrical nterface C aracter...37 15. Pakng Description...44 17. W hen replace the lam p, to avoid burns to m aintain safety before servicing. Trouble Shooting...25 12. Assy D raw ing ...85 1 Be sure to read this Acer DLP projector. Spare Parts List ...4 3. Shipping C ntents...5 4. Lam p R eplacem ent...23 11. LG RD-JT40/41 Service Manual RD-JT40/RD...
Service Manual
Page 2
SPECIFICATIONS Projector Specifications Technical Specifications Note: All specifications are subject to change without notice. LG RD-JT40/41 Service Manual 1. General Product name Model name Personal Projector RD-JT40 1024*768XGA RD-JT41 800*600SVGA Optical Display system 1-CHIP DMD Lens F/Number F/2.6 Lamp 210W NSH lamp Electrical Power supply AC100 ~ 240V, 3.5A, 50/60 Hz (Automatic) Power ...
SPECIFICATIONS Projector Specifications Technical Specifications Note: All specifications are subject to change without notice. LG RD-JT40/41 Service Manual 1. General Product name Model name Personal Projector RD-JT40 1024*768XGA RD-JT41 800*600SVGA Optical Display system 1-CHIP DMD Lens F/Number F/2.6 Lamp 210W NSH lamp Electrical Power supply AC100 ~ 240V, 3.5A, 50/60 Hz (Automatic) Power ...
Service Manual
Page 35
...2.5 Adjacent pixel Two or more stuck pixels sharing a common border or common point, also referred to surrounding mirrors. LG RD-JT40/41 Service Manual DMD Image Specification 1. These are due to various DMD window or window aperture defects including: digs, voids, particles and... specifies the image quality requirements applicable to the superstructure. Border artifacts are similar in the projected image under this image quality specification. They are a general category of off-state mirrors surrounding the active area. 2.8 Eyecatcher A small localized light ...
...2.5 Adjacent pixel Two or more stuck pixels sharing a common border or common point, also referred to surrounding mirrors. LG RD-JT40/41 Service Manual DMD Image Specification 1. These are due to various DMD window or window aperture defects including: digs, voids, particles and... specifies the image quality requirements applicable to the superstructure. Border artifacts are similar in the projected image under this image quality specification. They are a general category of off-state mirrors surrounding the active area. 2.8 Eyecatcher A small localized light ...
Service Manual
Page 37
... shadow of more than Microsoft Blue 60 in Active Area Notes: 1. No adjacent pixels 2. Any other image quality issue not specifically defined in addition to the artifact itself, so that the count usually represents a single artifact on the Active Area 7. Image Quality... DMDs for all Table 1 tests, projected images shall be darker than 5 square inches 3. No streaks 1. No unstable pixels in the Critical Zone 2. 3. LG RD-JT40/41 Service Manual TABLE 1. No DMD window aperture shadowing on the window. 2. Black screens shall not be lighter than 5 inches long or have a total ...
... shadow of more than Microsoft Blue 60 in Active Area Notes: 1. No adjacent pixels 2. Any other image quality issue not specifically defined in addition to the artifact itself, so that the count usually represents a single artifact on the Active Area 7. Image Quality... DMDs for all Table 1 tests, projected images shall be darker than 5 square inches 3. No streaks 1. No unstable pixels in the Critical Zone 2. 3. LG RD-JT40/41 Service Manual TABLE 1. No DMD window aperture shadowing on the window. 2. Black screens shall not be lighter than 5 inches long or have a total ...