GE Logiq 9 Service Manual

GE MEDICAL SYSTEMS PROPRIETARY TO GE
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IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL 
Chapter 8 Replacement Procedures 8-103
8-23-4 Console Lock Assembly Removal Procedure
1.) Unscrew 8 (5 mm) and 2 (3 mm) hexagon screws (See Figure 8-113).
2.) Take care of the spring.
3.) Remove the Console Lock Assembly.
8-23-5 Console Lock Assembly Installation Procedure
1.) Install the Lock Assembly.
2.) Install the spring.
3.) Fasten the 10 hexagon screws.
4.) Install Operator Panel. 

GE MEDICAL SYSTEMSPROPRIETARY TO GE
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IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL   
8-104 Section 8-24 - Release Lock Assembly Replacement Procedure
Section 8-24
Release Lock Assembly Replacement Procedure
8-24-1 Manpower
One person, 1 hour
8-24-2 Tools
• Hexagon key 2,5 and 3 mm
• Phillips screwdriver size 2
•Socket 8 mm
8-24-3 Preparations
1.) Shut down the system as described in Power Off / Shutdown on page 4-3.
2.) Remove Operator Panel as described in Operator Panel Removal...

GE MEDICAL SYSTEMS PROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL 
Chapter 8 Replacement Procedures 8-105
8-24-4 Release Lock Removal Procedure
1.) Unscrew 8 mm nut behind XY-Handle.
2.) Unscrew 2 hexagon screws (3 mm).
3.) Unscrew 4 hexagon screws (2,5 mm).
4.) Remove Release Lock Assembly.
8-24-5 Release Lock Installation Procedure
1.) Install Release Lock Assembly.
2.) Fasten 6 hexagon screws.
3.) Fasten nut behind XY- Handle.
4.) Install XY-Handle as described in...

GE MEDICAL SYSTEMSPROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL   
8-106 Section 8-25 - AC Controller Replacement Procedure
Section 8-25
AC Controller Replacement Procedure
8-25-1 Manpower
1 person, 1 hours
8-25-2 Tools
Phillips screw driver No. 2
8-25-3 Preparations (click here to view the cover removal video)
1.) Power Down/Shutdown the system as described in Section 4-3-2 on page 4-3.
2.) Remove the Right and Left Covers as described on Section 8-2-2 on page 8-5.
3.)...

GE MEDICAL SYSTEMS PROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL 
Chapter 8 Replacement Procedures 8-107
8-25-5 AC Controller Installation Procedure
1.) Connect the cables. You may need to leave the Speed Control cable and the Fan cable 
unconnected until you have fastened the unit. Input Voltage connector and socket are coded 
to prevent mistakes. In 115V system the connector matches one end of the 8-holed socket. In 
230V system it matches the other end of the socket....

GE MEDICAL SYSTEMSPROPRIETARY TO GE
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IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL   
8-108 Section 8-26 - Upper Operator Panel Replacement Procedure
Section 8-26
Upper Operator Panel Replacement Procedure
8-26-1 Manpower
One person, 1 hour
8-26-2 Tools
Phillips screwdriver
8-26-3 Preparations
1.) Power Down/Shutdown the system as described in Section 4-3-2 on page 4-3
8-26-4 Upper Operator Panel Removal Procedure
1.) Remove the two Philips screws at the rear of the unit that secure the...

GE MEDICAL SYSTEMS PROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL 
Chapter 8 Replacement Procedures 8-109
5.) Disconnect the Video Cable from the Upper Operator Panel.
6.) Mark and disconnect the remaining wires to remove the Upper Operator Panel from the scanner. 
The wires consist of:
a.) Video Cable
b.) Bundle
c.) Five ribbon cables (A-E)
d.) Two small wiresFigure 8-119   
Figure 8-120   Steps 7 and 7c
Step 5Step 6
a
b
cdStep 7c
ABC D and E Step 7 

GE MEDICAL SYSTEMSPROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL   
8-110 Section 8-26 - Upper Operator Panel Replacement Procedure
8-26-5 Upper Operator Panel Installation Procedure
1.) Install the new Upper Operator Panel.
2.) Connect the 5 ribbon cables (A-E).
3.) Connect the small wire and wire bundle to the back of the Upper Operator Panel.
4.) Attach the Video Cable to the back of the Upper Operator Panel.
5.) Secure the wires from the Upper Operator Panel into the...

GE MEDICAL SYSTEMS PROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL 
Chapter 8 Replacement Procedures 8-111
Section 8-27
Lower Operator Panel Replacement Procedure
8-27-1 Manpower
One person, 2 hours
8-27-2 Tools
Phillips screwdriver size 2
8-27-3 Preparations
1.) Shut down the system as described in Power Off / Shutdown on page 4-3.
Figure 8-121   Operator Panel
Screws, 16mmScrews 6 mm Operator Panel
LCD DisplayScrews 25mm
Screws, 16mm 

GE MEDICAL SYSTEMSPROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL   
8-112 Section 8-27 - Lower Operator Panel Replacement Procedure
8-27-4 Operator Panel Removal Procedure
1.) Unscrew 13 screws under the Top Console and 4 behind LCD Display. 
NOTE: 10 screws are 16 mm long and 7 are 25 mm.
2.) Unscrew 2 screws (6 mm) behind the Front Panel, located beside speakers on the shelf 
undercover.
3.) Lift Operator Panel carefully in front first. Disconnect 3 connectors.
4.)...