![](/images/backgrounds/292874/hp-ld4710-47-inch-lcd-digital-signage-display-users-manual-15331796x1.png)
[o][][Set ID][][OK/NG][Data][x]
47. Serial no. Check (Command: f y)To read the serial numbers
Transmission
[f][y][][Set ID][][Data][Cr]
[Data] | Data FF (to read the serial numbers) |
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Acknowledgement
[y][][Set ID][][OK/NG][Data1]to[Data13][x]
[Data] | The data format is ASCII Code. |
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Check the software version.
Transmission
[f][z][][Set ID][][Data][Cr]
[Data] | FFH: Read |
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Acknowledgement
[z][][Set ID][][OK/NG][Data][x]
49. Input Select (Command: x b)To select input source for the display.
Transmission
[x][b][][Set ID][][Data][Cr]
88 Appendix C Command reference | ENWW |