Relay control systemU1218 AV control unit
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U1219 AV CONTROL UNIT
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U121A AV CONTROL UNIT
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U121B AV CONTROL UNIT
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U121C AV CONTROL UNIT
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Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
1.INTERVIEW FOR MALFUNCTION
Find out what the customer's concerns are.
2.SYMPTOM CHECK
Verify the symptom from the customer's information.
3.BASIC INSPECTION
Check the operation of each part. Check that any concerns oc ...
Clip list
Descriptions for Clips
Replace any clips which are damaged during removal or installation.
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