ZS3 Service Manual  Page 199 of 295 
If either component fails to start up after these steps, contact Mindray/Zonare Tech 
Support. 
PERIPHERAL PROBLEMS 
  19” Display monitor, no video 
  Power down the system, then switch off circuit breaker (at rear of system) to 
remove power to system electronics. 
  Remove cover on back of monitor, and inspect/verify the cable connection. 
  Sony B/W printer fails to power on 
  Check the power cord connections. 
  Temporarily connect the power cord of the peripheral to a local receptacle, and 
test for operation of the peripheral. 
  If the peripheral fails to power on after these steps, contact Mindray/Zonare Tech 
Support. 
  Sony B/W printer fails to print 
  Check that the printer has paper available. 
  Verify power button on the printer is on. 
  Ensure that the USB cable is properly connected on the peripheral device, and 
connected  internally  to  the  USB  Hub  under  the  user  interface  and  consult 
following table. 
Standing by until the thermal head is 
ready for printing.  Wait until the PRINT 
lamp lights.  Printing resumes 
automatically. 
Door open > close door until it latches. 
Printer malfunction > Turn the printer off 
and back on.  If error persists, contact