Dangerously high voltages exist on the Power Supply Unit (PSU) PWB (See Fig 1).
FOR THIS REASON, THE RECEIVER MUST ALWAYS BE DISCONNECTED FROM THE MAINS SUPPLY
BEFORE ANY WORK DETAILED IN THIS MANUAL IS CARRIED OUT.
Caution High Voltage
Anti-static precautions should be taken when handling the PWB. Once removed from its fixings, the PWB can
become flexible. Care should be taken to avoid damage to the PWB or components.
All fixings must be replaced correctly for correct performance and continued safety compliance.
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