Aloka ProSound Alpha 10, Service Manual, Page: 155 / 405

MN2-2008 Rev.1
SECTION 8 Performance Check
8 - 11
15) Independent probe connection unit (OPTION: With the EU-9110 connected)
Before making the following checks, check that the Independent probe connection unit is
installed and Independent probe is connected properly.
"
PROBE
After selecting the PROBE
6 on the LCD touch panel, CW mode image must be
displayed normally.
"
ACOUSTIC POWER
The image sensitivity must change by pressing the ACOUSTIC POWER switch in CW
Doppler mode and turning the rotary encoder.
16) Mechanical scanner connection unit (OPTION: With the EU-9109 connected)
Before making the following checks, check that the Mechanical scanner connection unit is
installed and Mechanical probe is connected properly.
"
PROBE
After selecting the PROBE
5 on the LCD touch panel, B mode image must be
displayed normally.
"
ACOUSTIC POWER
The image sensitivity must change by pressing the ACOUSTIC POWER switch in B
mode and turning the rotary encoder.
17) KI/A-SMA, CQ, WT unit (OPTION: With the EU-9100 connected)
Before making the following checks, make sure whether Image Processor 2 board is
displayed on maintenance menu - SYSTEM2.
"
KI-SYNC
The Kinetic image that synchronized with R-wave of ECG must be displayed by
selecting KI-SYNC on the LCD touch panel.
A border line must be changed corresponding to threshold settings. And the Kinetic
image must be change corresponding to the ROI settings.
The searching Kinetic image must be displayed correctly after freeze.
"
A-SMA
The area-changes histogram and line graph must be changed by updating the frames.
The searching image must be displayed correctly after freeze.
18) TEAC DVD-recorder DV-800
(OPTION: With PM-A10-H001 or PM-A10-H006 and PM-A10-009 is connected)
Before performing the following checks, check that the TEAC DVD-recorder DV-800 is
connected properly.
"
External output
When you press the DVD recorder Rec switch set by the preset, the same image as
displayed on the monitor must be recorded.
"
External input
From Review screen, the images that recorded on DVD-recorder must be displayed. The
image must be displayed correctly without synchronization failure, etc.