Table of Contents
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Troubleshooting
Figure 4-7 shows the overall troubleshooting
owchart to nd the defective assembly. Follow
the
owchart when troubleshooting. Refer to the \Check Procedure References" for detailed
procedure to check each item.
Refer to Chapter 3 for assembly replacement.
Because of each assembly's high SMD (surface mount device) ratio, the repair
Note
should be done by assembly replacement. The troubleshooting procedure,
therefore, only isolates the defective assembly.
T roubleshooting
4-9
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Table of Contents
Troubleshooting
