SonoSite C1.9 PLUS, Service Manual

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40 C1.9 PLUS Ultrasound System Service Manual
Figure 6.6 System Diagnosis
Battery
Charged?
Working?
Yes
Replace
Main PCB
Corrected? Yes
No
No
No
Charge or
Replace
Battery
Try Battery
Power Only
Working?
Try AC
Power
Yes
No Problem
Found
Yes Working?
No
Yes
Replace
AC
Adapter
No
Working? System OK Yes
Replace
Main PCB
No
Corrected? Yes
Return
System To
SonoSite
No
No Indication Of
Power When You
Press The ON
Button?
Make Sure
Battery Is
Fully Inserted
Perform
Image Quality
Tests And
Verify AC
Power
Operation
Try AC
Power
If System Works On
Battery, Verify
Operation On AC
Power
First Remove
Battery And
Then Connect
AC Power
Perform
Image Quality
Tests And
Verify AC
Power
Operation
Listen For Two Beeps
And Look For A
Video Display.