Page 1 of 1
For Reference Only
MONITOR ROTATION
03/10/97
ROTAT_S.DS4
SERIES 7600
SAME AS LEFT
MONITOR ASSEMBLY
230 AC POWER IN
From POWER ON diagram
F1
100mA
T1
24VAC
X1
1
2
X2
B116 BOARD
B100 BOARD
ST5
ST1
ST4
S20
S21
D3
D4
B104 BOARD
LL
CONTROL PANEL
ST1
ST2
ST5
8
16
8
5
3
16
1
X1
3
1
24VAC
LL
LL
X2
X5
WMC01
BOARD
DIRECTION
CONTROL
LOGIC
K1 CONTACTS
K2 CONTACTS
CENTER SW1
+12 VOLT
VOLTAGE
REGULATOR
U1
1
1
2
MONITOR YOKE
ROTATION MOTOR
+15VD
C
+12VDC
K1
K2
D1
D2
(CCW)
(CW)
LEFT MONITOR ASSEMBLY
B103 BOARD
Control Logic
diagram
ROTATION
HOME
POSITION
LOGIC
U9
T4
K2
ST104
9
From
Diagram
-KON
ST2
9
U9-1
K2-8
Rotation Home Position Logic, B104 REV B boards
K2-8 is tied to ground, for a fixed duration, causing the
rotation on both monitors to move to the HOME position.
This occurs when:
1. The system is first powered on
2. The ON switch is pressed while the system is powered.
X1-3
X1-1
X1-1
(CW)
(CCW)
Aprox
70V P/P
Aprox
35V
Aprox
35V
S20
S21
D5
D6
RR
(CCW)
(CW)
5
5
15
15
2
WORKSTATION
C-ARM
10
31
PO
-C
ABL
E
32
RR
2/6
2/6
2
10
31
32
PO
-C
ABL
E
RR
F4
315mA
F5
315mA
X1
3
K1
D1
RIGHT MONITOR ASSEMBLY
B103 BOARD
1
K2
5
LL
RR
24VAC
MP1
Used and Refurbished C-Arms are Available from www.SharpMedical.com - Call us at 800-969-9800
An Independent C-Arm Service Provider. This PDF provided for research / historical purposes only.