Projector exterior view

Front/upper side

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5

Rear/lower side

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1.External control panel

(See "Projector" on page 10 for details.)

2.Lamp cover

3.Zoom ring

4.Focus ring

5.Lens cover

6.Vent (heated air exhaust)

7.Front IR remote sensor

68. Projection lens

9.Quick-release button

10.Audio input jack

11.S-Video input jack

712. RGB (PC)/Component video

8(YPbPr/ YCbCr) signal input jack

913. RGB signal output jack

14.HDMI input jack

15.RS-232 control port

16.USB input jack

17.Kensington anti-theft lock slot

18.Audio output jack

19.Video input jack

20.AC power cord inlet

21.Ceiling mount holes

22.Rear adjuster foot

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Introduction 9

Page 9
Image 9
BenQ MS521 user manual Projector exterior view, Rear/lower side