ZS3 Service Manual Page 176 of 295
System function list
Verify the basic operation in B mode. Check the
basic software and hardware assembly which affect
B-mode operation.
Check the basic operation in Color mode. Check the
basic software and hardware assembly which affect
Color mode operation.
Verify basic operation in Doppler mode. Check the
basic software and hardware assembly which affect
Doppler mode operation.
Check the basic operation in M mode. Check the
basic software and hardware assembly which affect
M-mode operation.
Measurement (General
measurement, optional application
measurement for 2D, M, Doppler)
Scan the gray scale on body mark mode. Use
controls to measure the accuracy of the distance and
the area. Verify the measurement accuracy by
employing the performance test.
Test the keyboard to verify the keys on the keyboard.
Please refer to LCD checking methods to verify LCD
display and parameters adjustments.
Test the display of the software function to verify the
entering to menus and interfaces.
Check for Peripherals And Optional Functions
If there is no relevant module or option in the system configuration, the relevant
check can be ignored.