D
IRECTION FR091521, REVISION 1 VIVID S60N/VIVID S70N BASIC SERVICE MANUAL 
Chapter 8 - Replacement Procedures  8-133
PRELIMINARY
8-5-18 Sub-Woofer Assembly Replacement Procedure 
8-5-18-1 Tools
Phillips screwdriver.
8-5-18-2 Preparation
Shut down the Vivid™ S60/Vivid™ S70 ultrasound unit, as described in Power Shut Down on page 4 - 7.
8-5-18-3 Time Required
20 mins
8-5-18-4 Sub-Woofer Assembly Removal Procedure
NOTE: The Sub-Woofer is mounted to the roof of the cabinet cage, on the left side of the system - Figure 8-161.
1) Remove the following covers: left side, right side, DVD, front, left rear:
Refer to Table 9-17 on page 9-16.
Figure 8-161   Sub-Woofer Assembly - Location 
• Air Inlet (Left Side) Cover Removal Procedure on page 8 - 7
• Right Side Cover Removal Procedure on page 8 - 10
• DVD Cover Removal Procedure on page 8 - 11
• Front Cover Removal Procedure on page 8 - 16
• Left Rear Cover Removal Procedure on page 8 - 23