ZS3 Service Manual Page 222 of 295
Verification of System:
1. Reconnect the main AC power cord from the rear of the cart or plug into the
wall source. Reconnection usb and RJ45 connections to back of cart.
2. Place AC circuit breaker, located at the rear of the cart, in the “ON” position.
Figure 19.5-ZS3
3. Ensure the system is docked.
4. Turn the system on.
5. Attach a transducer (if not already connected)
6. Verify that the system is functioning correctly by performing a basic test. This
test is comprised of the following:
7. Verify LCD display is functioning correctly by watching the boot and verifying
that normal imaging is displayed after unit has fully booted.
8. Verify audio from the Display Assy – Enter PW, turn up the PW Gain and
increase Volume.
9. Verify that the User Interface keys are functioning correctly.
10. Test USB ports on Main Board panel.
11. Test and Verify Network Connectivity (if applicable).
12. Test and Verify USB Peripheral Connectivity and Functionality (if applicable).
13. Once verification is complete, return system to normal operation.