64 57 316 D3543
D3543.076.01.04.02 06.2015
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Sirona Dental Systems GmbH 6Overview of modules and boards
Service Manual INTEGO / INTEGO pro 6.3Dentist element
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6.3.3 Board DAT - EasyPad
Components on the board
LEDs
LED Color Function
3V3 Green Generated +3.3 V voltage
RUN Green Flashes 1x per second during normal operation
ERR Red Flashing:
● 2x Loss of communication with DSA
● 3x Serious hardware error (CRC error)
● 4x Serious hardware error (shift register error)
TX yellow Illuminated: Data transmission active
Flashing: Cyclic if there is no communication
(Two beeps emitted if no connection can be established when the
button is pressed)
RX yellow Illuminated: Data reception active
ANY KEY PRESSED yellow Illuminated: Any key pressed