Viglen VIG610M Manual page 69

Table 28: COM2
Pin Pin Assignment
1 DCD
3 TXD
5 Ground
7 RTS
9 RI
Table 29: Internal Speaker
Pin Pin Assignment
1 Signal
2 NC
3 Ground
4 +5V
V1.0
Pin Pin Assignment
2 RXD
4 DTR
6 DSR
8 CTS
10 NC
VIG610M Motherboard Manual
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