Question about Break in of Weiss DAC 204

Just purchased the Weiss Dac 204 and have a question about break in.  Is leaving the DAC on alone enough to consider that time for the break in period or does the entire system need to be on. In short, is playing music through the entire system required for break in. Since the Dak has no moving parts I thought that just leaving it on alone without amp, preamp etc. might be enough. Would appreciate any advice on this subject.  Thanks in advance.