TSC Alpha-4L Service Manual page 9
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Also See for Alpha-4L:
- User manual (74 pages) ,
- Service manual (40 pages) ,
- Programming manual (434 pages)
Table of Contents
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For LED Board
J602
For LCD board
J603
Download port
S1
WiFi connector
J402
Pin
Description
1
3.3V
2
LED_STATUS
3
LED_ERROR
4
LED_FULL
BATTERY
5
LED_HALF
BATTERY
6
LED_BT
7
LED_WIFI
Pin
Description
1
A+
2
K-
3
GND
4
3.3V
5
LED_ERROR
6
MANUAL KEY
7
INFO KEY
Pin
Description
1
3.3V
2
GND
3
/RESET
4
BMS
5
/CS
6
MISO
7
MOSI
8
CLK
Pin
Description
1
3.3V
2
/WIFI_RST
3
WIFI_RXD
4
WIFI_RST
8
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Table of Contents
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