Crown CE-1000A - Page 546

CE Series Service Manual
Rev. D
Field Modifications 9-2
The main module MUST be cleaned! To clean the board, use only a
soft bristle brush and high grade IPA isopropyl alcohol. Using any-
thing else can damage the components.
CAUTION!
Figure 9.1. Bottom Side of Main Module
C124 C224
C121
C221