Aloka ProSound Alpha 10, Руководство по обслуживанию, Страница: 23 / 405

MN2-2008
SECTION 3 Before Repairing
3 - 3
Procedure 1 Reception of repair and investigation
Accept the repair request from the customer or distributor. At this time, the following points have
to be confirmed and checked,
# Model name/number, and serial number
#
Name of customer (Hospital), address, phone number, and name of person in charge
# Configuration of the connection of peripheral devices
#
Software version or the like shown on the Maintenance display (if possible)
#
Detail of phenomenon appeared on the function of equipment
Make an examination what circuit may be defective as the function of equipment based on the
above information. If you need to know about the basic operation and special information for the
maintenance, refer to the following sections, or ask to the
Technical Support ,
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Section 4 PRINCIPLE OF SYSTEM OPERATION
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Section 5 SCHEMATICS
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Section 6 TROUBLESHOOTING
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Section 11 SERVICE INFORMATION
The reported phenomenon may be the original problem on the equipment. Because, refer to the
Technical Bulletin or the Technical Notes separately issued to check it whether defectiveness or not.
If it has been reported as the original problem, make a work according to the Technical Bulletin or
the Technical Notes.
Procedure 2 Selection of required parts and order
If you find the doubtful circuit, order the necessary parts. Then check the delivery date and decide
the date to visit on the consultation with the customer.
For the selection and order of parts, refer to the following sections,
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Section 6 TROUBLESHOOTING
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Section 10 PARTS LIST
For the electrical parts such as UNIT, check the history information on the HISTORY of this
equipment separately issued.