DL manuals Iconia Tablet B1-A71 Service Manual Iconia B1-A71 Service Manual - page 44 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104 Page of 104 Go Download Print this page Bookmark us 4-8 Troubleshooting Internal Microphone Failure If the internal microphone fails, perform the following: Figure 4-6. Internal Up Microphone Failure Start Swap M/B Check the MIC Swap the MIC OK NG OK « ‹ Prev41424344454647Next › »