GE Vivid q N Service Manual page 537

GE
D FQ091019, R
IRECTION
5.) Lift the P&M Board upwards away from the Bottom Assembly and remove it completely, as shown
in Figure 8-33
Figure 8-33 Removing the Probe and MUX Board from the Bottom Assembly
8-3-1-5 P&M (Probe and MUX) Board Installation Procedure
NOTE: When performing the following installation procedure steps, it may be helpful to review the
appropriate movie clips previously referenced in the
Procedure.
When installing boards, ESD may cause damage to a board. Always have the ESD hand strip
CAUTION
connected to the machine chassis and to your hand.
1) Return a new P&M Board to the system, pushing it downwards into position on the Bottom
Assembly. Make sure it is properly seated before returning and fastening the two screws (previously
removed). Refer to
2.) Return and fasten the four screws to secure the P&M Board to the RFI Board, as shown in
Figure 8-31 on page
3.) Return the Control Panel and Keyboard, as described in the
Installation Procedure" on page 8-12
4.) Return the bearing handle, as described in the
8-3.
5.) Proceed to perform the following functionality tests:
-
-
-
-
2
EVISION
below.
Figure 8-33
8-30.
"SafeLock Cart - Grounding Continuity" on page 10-22
currently mounted on the SafeLock cart
"SafeLock Cart - Chassis Current Leakage Test" on page 10-24
"Calibration Tests" on page 7-25
"Full System Test" on page 7-10
Chapter 8 - Replacement Procedures
P&M (Probe and MUX) Board Removal
and Figure 8-32, above.
"Bearing Handle Installation Procedure" on page
V N S
IVID Q ERVICE
"Control Panel and Keyboard
- only if the Vivid q N system is
M
ANUAL
8-31