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Snom D7C User Manual Function key numbering system
D735
• SmartLabel keys on phone: fkey idx 0–31, PUI fkey number 1–32
◦ Page 1: fkey idx 0–7
PUI 1–8
WUI P1–P8
◦ Page 2: fkey idx 8–15
PUI 9–16
WUI P9–P16
◦ Page 3: fkey idx 16–23
PUI 17–24
WUI P17–P24
◦ Page 4: fkey idx 24–31
PUI 25–32
WUI P25–P32
• D7C expansion module 1
Page 1 fkey idx 32–47 PUI 33–48
Page 2 fkey idx 48–63 PUI 48–64
Page 3 fkey idx 64–79 PUI 65–80
• D7C expansion module 2
Page 1 fkey idx 80–95 PUI 81–96
Page 2 fkey idx 96–111 PUI 97–112
Page 3 fkey idx 112–127 PUI 113–128
• D7C expansion module 3
Page 1 fkey idx 128–143 PUI 129–144
Page 2 fkey idx 144–159 PUI 145–160
Page 3 fkey idx 160–175 PUI 161–176
D765
• Freely programmable function keys on phone
◦ fkey idx: 0–15
◦ PUI: 1–16
◦ WUI: P1–P16
• D7C expansion module 1
Page 1 fkey idx 16–31 PUI 17–32
Page 2 fkey idx 32–47 PUI 33–48
Page 3 fkey idx 48–63 PUI
• D7C expansion module 2
Page 1 fkey idx 64–79 PUI 65–80
Page 2 fkey idx 80–94 PUI 81–95
Page 3 fkey idx 95–110 PUI 96–111
• D7C expansion module 3
Page 1 fkey idx 111–126 PUI 112–127
Page 2 fkey idx 127–142 PUI 128–143
Page 3 fkey idx 143–158 PUI 144–159