To Check The Output (Elevation) Of Pcb Pp-207A - ACR Electronics RCL-600 Trouble Shooting And Parts Replacement Manual

7. Method to check the printed circuit board PP-207A (Elevation)
7-1 Use the following tools
・Phillips head screw driver
・4mm Hexagonal wrench
・8 mm Box wrench
・DC Multimeter
7-2 Procedure
1) Remove the search light and place upside down on a suitable surface.
2) Loosen and remove 8 screws as indicated in picture 23. Carefully lift the bottom cover off the base.
3)
Turn on the power source on the remote control panel and move the joy stick in elevation.
Measure +-8V between terminals 3 and 4 of CN2, as indicated in picture 24
Picture 23
Picture 24
19
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