Compatible Mode - Optoma EP721 Family Service Manual

No Item
13 Lamp life
14 Offset
15 Video compatibility
16 Aspect ratio
17 Color wheel
18 Lamp
19 Temperature
20 Form Factor
21 IR receivers
22 Keystone correction
23 Digital zoom

1-2 Compatible Mode

Analog
Compatibility
VGA
● 3000/2000 (ECO/STD) (EP721/727 Family)
● 4000/3000 (ECO/STD) (EP723/728 Family / EW1610
Family)
● 115% (EP721/723/727/728 Family)
● 112% +/-5% (EW1610 Family)
● NTSC: M (3.58MHz), 4.43 MHz, 480i/p @60Hz
● PAL: B, D, G, H, I, M, N, 576i/p @50Hz
● SECAM: B, D, G, K, K1, L
● HDTV: 480p, 576p, 720p, 1080i (50/60 Hz)
● 4:3 with support for 5:4 and 16:9: 1.78:1
(anamorphic DVD & HDTV) (EP721/723/727/728 Family)
● 4:3 16:9-I 16:9-II Window (EW1610)
● 5 Segments R80Y30G84W90B76, 2x (EP721/727 Family
/EW1610 Family)
● 6 Segments R90Y28G90C28W42B82, 2x (EP723/728
Family)
● 180W Phoenix Lamp (EP721/727 Family)
● 200W Osram Lamp (EP723/728 Family / EW1610 Family)
● Operating: 5 - 40°C (ECO mode)
● Storage: -20~ 60°C
● New X15 type – A39 design language
● Two IR receivers (Front & Top)
● +/- 40 vertical keystone
● 100 to 200% with pan-ability
Resolution
640x480
640x480
640x480
640x480
720x400
720x400
EP721/727/723/728 Family / EW1610 Family
Description
5 - 35°C (Full power mode)
V-Sync [Hz]
60
72
75
85
70
85
Confidential
1-2