Chin Rest Movement - KaVo ORTHOPANTOMOGRAPH OP 3D Pro Service Manual

5 Hardware operation

5.7 Chin rest movement

CHIN MOTION CHAIN
Patient positioning
panel
JA306
-
Chin Up
5
9
8
11
Chin Down
12 12
EA300
Ethernet Switch
CPU BOARD
R3220
J3211
100Mb
Control
1 ...
Eth PHY
8
94
IO2
R3400
JA302
J3401
3
3
1 1
Control
12 12
J3403
100Mb
1 ...
8 Eth PHY
Chin rest
J3410
motor
3-phase U
1
stepper W
M
2
V
driver
3
3 5 6 1 J3406
JG101
1
EG100
2
3
4
5
6
Legends
HW/SW functional block
HW
2xxxxx Cable item code
NEW KAVO
Chin rest position
Optos
216508 rev 1