1

SD Memory Card Slot

Slot for inserting SD memory card.

 

 

 

2

Program Key (L)

This key can be assigned any function available.

 

 

IT-3100M55E/IT-3100M55U/IT-3100M56E/IT-3100M75E

 

 

The default settings are as follows.

 

 

This key is used to read bar codes and 2D code.

 

 

 

3

Roll Paper Holder

Roll paper is placed in this holder. Use the optional Paper

 

 

Holder when using a formed sheet paper.

 

 

 

4

Splash Protect

Printed roll paper is torn off here. The paper cutter is provided

 

Cover and Paper

with a splash protect cover. Open the cover when printing. The

 

Cutter

paper cutter is revealed when the cover is opened.

 

 

 

5

Power Key

Press this key to turn the power on or off.

 

 

 

6

Indicator 1

This indicator is green when charging the battery pack is

 

(Left Side)

completed and red during charging.

 

 

 

 

Indicator 2

This indicator flashes or lights according to the settings of the

 

(Right Side)

application software.

 

 

 

7

Speaker

Generates audio and buzzer tones.

 

 

 

8

Brightness Sensor

This sensor detects the brightness of the surroundings. The

 

 

display backlight and key backlight can be controlled

 

 

automatically according to programmed settings. Be careful not

 

 

to inadvertently block this sensor.

 

 

 

9

LCD Panel/Touch

Displays text, operations, indicators and so forth. In addition,

 

Screen

operations can be performed and data can be input using the

 

 

stylus provided.

 

 

 

10

Stroke Keys

There are a total of 19 keys including function keys and numeric

 

 

keys. Refer to "Key Functions" on page 26 for further details.

 

 

Each numeral and symbol on the key buttons in the table above

 

 

is backlit.

 

 

 

11

RS-232C Interface

For connection of a bar code reader and so forth. Connect by

 

Connector

opening the connector cover.

 

(IT-3100M53E/

 

 

M54E)

 

 

 

 

12

Program Key (R)

This key can be assigned any function available.

 

 

IT-3100M55E/IT-3100M55U/IT-3100M56E/IT-3100M75E

 

 

The default settings are as follows.

 

 

This key is used to read bar codes and 2D codes.

 

 

 

13

Power Jack

The AC adaptor is connected to this jack when charging the lithium

 

 

ion battery pack. Open the jack cover to connect the AC adaptor.

 

 

 

14

IR Port

This is used for IR data communication with another Handheld

 

 

Printer Terminal or with the Bridge Satellite Cradle.

 

 

 

E-19