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63 69 149 D3561
D3561
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076.01.07
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02 02.2017
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Dentsply Sirona
6 Overview of modules and boards
Service Manual Sinius / Sinius CS / Sinius TS
6.3 Dentist element
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V805
Any key pressed
(yellow)
Lights up when a key is pressed on the keyboard.
Hardware-controlled (development phase).
V807
Keyboard
(yellow)
Lights up when key presses or touch screen key presses
have been detected.
Software-controlled.
V604
LED 1/S_COM
(yellow)
ON: HAP/HSA data connection OK
Flashing: Connection being established or error (cable
connection present)
OFF: No data connection present (cable not connected)
V605
LED 2/CAN
(yellow)
ON: CAN connection OK.
OFF: No CAN connection present.
V606
LED 3/NAND_NOR
(yellow)
Flickers while memory is being accessed
(write and read access).
V700
LED 4/SD
(yellow)
Lights up when a readable SD card or USB stick has been
detected Flashes 1x: SD card cannot be read (unknown
interface).
Connector
X1
> L422 > X1 NAJm
Components on the board