GE Logiq 9 Service Manual

GE MEDICAL SYSTEMS PROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL 
Chapter 8 Replacement Procedures 8-13
Section 8-3
Back End Processor Replacement Procedure
8-3-1 Manpower
One person, 0.5 hour + travel.
8-3-2 Tools
Long Phillips driver.
8-3-3 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 left- and right-side covers as shown in Section 8-2-2 on page 8-5.
3.) Remove...

GE MEDICAL SYSTEMSPROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL   
8-14 Section 8-3 - Back End Processor Replacement Procedure
8-3-4 Back-End Processor Removal Procedure
1.) Remove cables from the back of the Back-end Processor. As you remove each cable, ensure they 
are properly marked. See Ta b l e 8 - 4 or Ta b l e 8 - 5 for cable identification.
2.) Loosen and remove the 6 fastening screws (4 at rear of processor, 2 at front) holding the processor 
to the frame....

GE MEDICAL SYSTEMS PROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL 
Chapter 8 Replacement Procedures 8-15
8-3-5 Back-End Processor Installation Procedure
1.) Slide the Back End Processor front first into the frame. Notice it does not fit flush with the side frame.
2.) Fasten the 6 screws to secure the back-end processor to the frame.
3.) Plug in the cables. See Table 8-4 or Ta b l e 8 - 5 for cable identification.
4.) Install the lower rear cover as shown in Section 8-2-6...

GE MEDICAL SYSTEMSPROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL   
8-16 Section 8-3 - Back End Processor Replacement Procedure
8-3-6 Back-End Processor Installation Procedure
Table 8-4    BEP1 (P3) Back-End Processor Cable Identification
NumberSlotCable Function
C1
C2
C3
C4
C5
C6
C7
C8Mouse - Not used.
Keyboard - Not used.
USB #1
USB #2
Parallel Port - Used for Options Dongle
COM1
COM2
Joystick - Not used
C18 PCI Slot 1
Flat Panel Video
AGP SlotConnect to PCVIC D3
C9...

GE MEDICAL SYSTEMS PROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL 
Chapter 8 Replacement Procedures 8-17
8-3-6 Back-End Processor Installation Procedure (cont’d)
NOTE: BEP2.0.1 is a BEP2.0 (PCVIC) that has been upgraded with the extra 256Mbyte memory. The 
connector configuration is the same. Table 8-5    BEP 2.0, BEP2.0.1 (P4) Back-End Processor Cable Identification
NumberSlotCable Function
C1
Mouse - Not used.
C2
Keyboard - Not used.
C3
USB #2 to Internal I/O B2
C4USB...

GE MEDICAL SYSTEMSPROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL   
8-18 Section 8-3 - Back End Processor Replacement Procedure
8-3-6 Back-End Processor Installation Procedure (cont’d)
NOTE: A BEP 2.2 is the same as a BEP2.1 (DGVIC) with the extra 256MByte memory added. The 
connector configuration is the same. Table 8-6    BEP 2.1, BEP2.2 (P4) Back-End Processor Cable Identification
NumberSlotCable Function
C1
Mouse - Not used.
C2
Keyboard - Not used.
C3
USB #2 to...

GE MEDICAL SYSTEMS PROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL 
Chapter 8 Replacement Procedures 8-19
Section 8-4
Back End Processor Power Supply Replacement
8-4-1 Manpower
One person, 1 hour + travel.
8-4-2 Tools
Long Phillips driver.
8-4-3 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 left- and/or right-side covers as shown in Section 8-2-2 on page 8-5.
3.)...

GE MEDICAL SYSTEMSPROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL   
8-20 Section 8-4 - Back End Processor Power Supply Replacement
3.) Clip the ty-wraps holding the power supply cables to the side of the power supply.
4.) Mark both ends of the power connectors, as shown in Figure 8-11 on page 8-20 , on the power 
cables coming from the power supply to the:
-CD
-MO
-PC2IO
- HDD
- PCI Bird Card (If system has 3D option)
NOTE: All five power connectors are exactly alike....

GE MEDICAL SYSTEMS PROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL 
Chapter 8 Replacement Procedures 8-21
5.) Disconnect the connector to the UPS Battery.
NOTE: Reconnecting the UPS Battery will cause a spark at the connector.
6.) Remove the two nuts holding the angle bracket, shown in Figure 8-13 on page 8-21 .
7.) Remove the screw holding the angle bracket to the side of the power supply, as shown in Figure 8-
13 on page 8-21 .
8.) Remove the angle bracket and set it...

GE MEDICAL SYSTEMSPROPRIETARY TO GE
D
IRECTION 2294854-100, REVISION 3  LOGIQ™ 9 PROPRIETARYMANUAL   
8-22 Section 8-4 - Back End Processor Power Supply Replacement
9.) Refer to Figure 8-15 on page 8-22 . Remove the UPS Control cable (C12) from the back of the BEP.
10.) After the UPS Control cable is removed, loosen the screws of the UPS Control connector at the PCI 
slot panel. This should allow you to detach the connector from the back of the BEP and push it into 
the BEP case. This cable/connector...