TSC Alpha-2R Service Manual

7
Connector
Description
CON5
Head open sensor
Pin
Description
1
Head open sensor receiver
2
GND
CON6
Black mark sensor
Pin
Description
1
3.3V
2
Black mark sensor emitter
3
Black mark sensor receiver
4
3.3V
CON9
LED Board
Pin
Description
1
VDDBU_3.3V
2
LED Wi-Fi (Green)
3
LED Bluetooth (Blue)
4
LED Wi-Fi/Bluetooth (White)
5
LED Charge status (Red)
6
LED Battery capacity (Green)
7
LED Battery capacity (Green)
8
LED Battery capacity (Green)
9
LED Error (Red)
10
LED System status (Green)
11
3.3V
12
Feed key
13
Power key
14
GND

TSC Alpha-2R Specifications

General

Brand	TSC
Model	Alpha-2R
Category	Barcode Reader
Language	English