LG RD-JT40/41 Service Manual

6. INSTALLATION

Screen Size

Place the projector at the required distance from the screen according to the desired picture size (see the table below).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Screen Size (Max.)

 

L. Projection

 

 

Screen Size (Min.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Diagonal

 

A. Width

 

C. Height

 

distance (cm/in)

 

 

Diagonal

 

B. Width

 

 

D. Height

(cm/in)

 

(cm/in)

 

(cm/in)

 

 

 

 

(cm/in)

 

(cm/in)

 

 

(cm/in)

 

 

 

 

 

 

 

 

 

 

 

77/30.4

 

61.8/24

 

46.3/18

 

100/39

 

 

63/24.9

 

50.7/20

 

 

38.0/15

 

 

 

 

 

 

 

 

 

 

 

154/60.8

 

123.65/49

 

92.7/36

 

200/79

 

 

127/49.9

 

101.3/40

 

 

76.0/30

 

 

 

 

 

 

 

 

 

 

 

232/91.2

 

185.3/73

 

138.9/55

 

300/118

 

 

190/74.7

 

151.9/60

 

 

113.9/45

 

 

 

 

 

 

 

 

 

 

 

309/121.5

 

247.0/97

 

185.2/73

 

400/157

 

 

253/99.7

 

202.5/80

 

 

151.9/60

 

 

 

 

 

 

 

 

 

 

 

386/151.9

 

308.7/122

 

231.6/91

 

500/197

 

 

316/124.6

 

253.2/100

 

 

189.9/75

 

 

 

 

 

 

 

 

 

 

 

463/182.3

 

370.5/146

 

277.9/109

 

600/236

 

 

380/149.5

 

303.8/120

 

 

227.9/90

 

 

 

 

 

 

 

 

 

 

 

541/213.1

 

432.2/170

 

324.18/128

 

700/276

 

 

443/174.6

 

354.4/140

 

 

266.2/105

 

 

 

 

 

 

 

 

 

 

 

617/243.1

 

494.0/194

 

370.5/146

 

800/315

 

 

506/199.4

 

405.1/160

 

 

303.8/120

 

 

 

 

 

 

 

 

 

 

 

695/273.5

 

555.7/219

 

416.7/164

 

900/354

 

 

570/224.3

 

455.7/180

 

 

341.8/135

 

 

 

 

 

 

 

 

 

 

 

772/303.9

 

617.5/243

 

463.11/182

 

1000/394

 

 

633/249.2

 

506.3/200

 

 

379.8/150

 

 

 

 

 

 

 

 

 

 

 

Connecting to Various Equipment

 

 

 

 

 

 

 

 

 

 

HDTV description

 

 

 

 

 

 

 

 

 

 

 

 

The projector is capable of displaying various High Definition TV display modes. Some of

 

these sources are:

 

 

 

 

 

 

 

 

 

 

 

 

• Digital-VHS (D-VHS) player

 

• DVD player

 

 

 

 

 

 

• Satellite Dish HDTV receiver

 

• DTV tuners

 

 

 

 

 

 

Most of these sources will provide an analog component video output, a standard VGA

 

output, or a YPBPR (default) format.

 

 

 

 

 

 

 

 

 

 

The projector is capable of accepting HDTV data through a YPBPR connector. Use a

 

HDTV cable that came with your projector to display HDTV images.

 

 

 

 

 

The following standards are supported in the HDTV function:

 

 

 

 

 

 

• 480i

 

 

 

 

 

• 480p

 

 

 

 

 

 

• 720p

 

 

 

 

 

• 1080i

 

 

 

 

 

 

Please refer to "Menu System" on page 13 for information on the HDTV OSD selections.

12