3M X90 服务手册

5

Part names

Control panel

(1) STANDBY/ON button (

16)

(2) MENU button (

23)

It consists of four cursor buttons.

(3) INPUT button (

17)

(4) POWER indicator (

16)

(5) TEMP indicator (

63)

(6) LAMP indicator (

63)

Rear panel

(1) Shutdown switch (

65)

(2) Security slot (

9)

(3) Security bar (

9)

(4) AC inlet (

12)

(5) Power switch (

16)

(6) RGB1 port (

10)

(7) RGB2 port (

10)

(8) CONTROL port (

10)

(9) M1-D port (

10)

(10) VIDEO port (

10)

(11) S-VIDEO port (

10)

(12) COMPONENT 

(Y, C

B

/P

B

, C

R

/P

R

) ports (

10)

(13) AUDIO IN1 port (

10)

(14) AUDIO IN2 port (

10)

(15) AUDIO IN3 (R/L) ports (

10)

(16) AUDIO IN4 (R/L) ports (

10)

(17) RGB OUT port (

10)

(18) AUDIO OUT port (

10)

(19) REMOTE CONTROL port (

10)

(20) LAN port (

10)

CAUTION

Ź'RQRWXVHWKHVHFXULW\EDUDQGWKHVHFXULW\VORWWRSUHYHQWWKH

projector from falling down, since it is not designed for it.
Ź8VHWKHVKXWGRZQVZLWFKRQO\ZKHQWKHSURMHFWRULVQRWWXUQHGRIIE\QRUPDO
procedure, since pushing this switch stops operation of the projector without 
cooling it down.

(6)
(5)
(4)

(1)

(2)

(3)

!

(14) (13) (17) (6) (7) (20) (18) (9) (19)

(8)

(2)

(1)

(10) (11) (15) (16) (12)

(5) (4)

(3)