RS-232C Communication command table (continued)

Names

Operation Type

Header

Command Data

CRC

Action

Type

Setting Code

FRAME LOCK –

Set

OFF

BE EF

03

06 00

3B

C2

01 00

50

30

00

00

COMPUTER1

 

ON

BE EF

03

06 00

AB C3

01 00

50

30

01

00

 

 

Get

BE EF

03

06 00

08

C2

02 00

50

30

00

00

FRAME LOCK –

Set

OFF

BE EF

03

06 00

0B

C3

01 00

54

30

00

00

COMPUTER2

 

ON

BE EF

03

06 00

9B

C2

01 00

54

30

01

00

 

 

Get

BE EF

03

06

00

38

C3

02

00

54

30

00

00

AUTO KEYSTONE V

 

Execute

BE EF

03

06

00

E5

D1

06

00

0D 20

00

00

EXECUTE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KEYSTONE V

 

Get

BE EF

03

06

00

B9

D3

02

00

07

20

00

00

 

 

Increment

BE EF

03

06

00

DF D3

04

00

07

20

00

00

 

 

Decrement

BE EF

03

06

00

0E

D2

05

00

07

20

00

00

KEYSTONE V Reset

 

Execute

BE EF

03

06

00

08

D0

06

00

0C 70

00

00

ECO MODE

Set

BRIGHT

BE EF

03

06

00

3B 23

01

00

00

33

00

00

 

 

NORMAL

BE EF

03

06

00

AB 22

01

00

00

33

01

00

 

 

Get

BE EF

03

06

00

08 23

02

00

00

33

00

00

MIRROR

Set

NORMAL

BE EF

03

06

00

C7

D2

01

00

01

30

00

00

 

 

H:INVERT

BE EF

03

06

00

57

D3

01

00

01

30

01

00

 

 

V:INVERT

BE EF

03

06

00

A7

D3

01

00

01

30

02

00

 

 

H&V:INVERT

BE EF

03

06

00

37

D2

01

00

01

30

03

00

 

 

Get

BE EF

03

06

00

F4

D2

02

00

01

30

00

00

STANDBY MODE

Set

NORMAL

BE EF

03

06

00

D6

D2

01

00

01

60

00

00

 

 

SAVING

BE EF

03

06

00

46

D3

01

00

01

60

01

00

 

 

Get

BE EF

03

06

00

E5

D2

02

00

01

60

00

00

MONITOR OUT -

Set

COMPUTER1

BE EF

03

06

00

3E F4

01

00

B0

20

00

00

COMPUTER1

 

OFF

BE EF

03

06

00

CE B5

01

00

B0

20

FF 00

 

 

Get

BE EF

03

06

00

0D F4

02

00

B0

20

00

00

MONITOR OUT -

Set

COMPUTER2

BE EF

03

06

00

CE F7

01

00

B4

20

04

00

COMPUTER2

 

OFF

BE EF

03

06

00

FE B4

01

00

B4

20

FF 00

 

 

Get

BE EF

03

06

00

3D F5

02

00

B4

20

00

00

MONITOR OUT -

Set

COMPUTER1

BE EF

03

06

00

F2

F4

01

00

B5

20

00

00

COMPONENT

 

COMPUTER2

BE EF

03

06

00

32

F6

01

00

B5

20

04

00

 

 

OFF

BE EF

03

06

00

02

B5

01

00

B5

20

FF 00

 

 

Get

BE EF

03

06

00

C1 F4

02

00

B5

20

00

00

MONITOR OUT -

Set

COMPUTER1

BE EF

03

06

00

86

F5

01

00

B2

20

00

00

S-VIDEO

 

COMPUTER2

BE EF

03

06

00

46

F7

01

00

B2

20

04

00

 

 

OFF

BE EF

03

06

00

76

B4

01

00

B2

20

FF 00

 

 

Get

BE EF

03

06

00

B5

F5

02

00

B2

20

00

00

MONITOR OUT -

Set

COMPUTER1

BE EF

03

06

00

C2 F5

01

00

B1

20

00

00

VIDEO

 

COMPUTER2

BE EF

03

06

00

02

F7

01

00

B1

20

04

00

 

 

OFF

BE EF

03

06

00

32

B4

01

00

B1

20

FF 00

 

 

Get

BE EF

03

06

00

F1

F5

02

00

B1

20

00

00

MONITOR OUT -

Set

COMPUTER1

BE EF

03

06

00

2A F7

01

00

BF 20

00

00

STANDBY

 

COMPUTER2

BE EF

03

06

00

EA F5

01

00

BF 20

04

00

 

 

OFF

BE EF

03

06

00

DA B6

01

00

BF 20

FF 00

 

 

Get

BE EF

03

06

00

19

F7

02

00

BF 20

00

00

VOLUME -

 

Get

BE EF

03

06

00

CD

CC

02

00

60 20

00

00

COMPUTER1

 

Increment

BE EF

03

06

00

AB

CC

04 00

60

20

00 00

 

 

Decrement

BE EF

03

06 00

7A

CD

05 00

60

20

00 00

FRQWLQXHGRQQH[WSDJH

14

Page 105
Image 105
Hitachi ED-X42 user manual Frame Lock

ED-X42 specifications

The Hitachi ED-X42 is a highly regarded projector designed to meet the diverse needs of both educational and corporate environments. Combining advanced technology with user-friendly features, the ED-X42 stands out for its versatility and performance.

One of the main features of the Hitachi ED-X42 is its impressive brightness, rated at 4200 ANSI lumens. This high brightness level ensures that images and presentations remain clear and visible even in well-lit rooms. Additionally, the projector boasts a native XGA resolution of 1024 x 768, delivering detailed and sharp visuals that enhance the viewing experience.

The ED-X42 employs a 3LCD technology, which allows it to produce vibrant and accurate colors. This technology ensures that color reproduction is consistent and enhances the overall quality of the projected images. Coupled with a contrast ratio of 2000:1, the projector provides deep blacks and bright whites, ensuring that both text and images stand out.

Another noteworthy characteristic of the Hitachi ED-X42 is its comprehensive connectivity options. The projector features multiple input sources, including HDMI, VGA, and composite video, making it compatible with various devices such as laptops, Blu-ray players, and document cameras. This versatility is particularly beneficial in a classroom or meeting room setting, where different users may need to connect their devices.

The ED-X42 is also equipped with integrated audio capabilities, featuring built-in speakers that deliver clear sound without the need for external speakers. This makes it suitable for small to medium-sized venues where additional audio equipment might not be feasible.

Furthermore, the projector includes a relatively short throw ratio, allowing it to project large images from a short distance. This feature is particularly useful in smaller rooms where space is limited, enabling users to maximize the available area while still achieving a large image size.

In terms of maintenance, the Hitachi ED-X42 utilizes a long-lasting lamp that can operate for approximately 5,000 hours in normal mode and up to 10,000 hours in eco mode. This extended lamp life reduces the frequency and cost of replacements, adding to the projector's overall value.

Finally, the ED-X42 is designed with user-friendly features such as an intuitive remote control and an easy-to-navigate menu, making setup and operation straightforward for users of all skill levels. With its combination of advanced technologies, practical features, and robust performance, the Hitachi ED-X42 remains a popular choice for a wide range of applications.