Bang & Olufsen BeoLab 17, Service Manual

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Troubleshooting - Fault flow chart 2.1
Troubleshooting
LED indicator ................................................................................... 2.2
Description of LED indications .......................................................... 2.2
Product Information - Usage data .................................................... 2.3
Error Log ......................................................................................... 2.3
Speaker unit test .............................................................................. 2.4
NTC module test .............................................................................. 2.4
Sound test ....................................................................................... 2.5
Fault flow chart
No function and no LED indication ................................................... 2.6
LED indicator is flashing slowly orange ............................................. 2.7
LED indicator is flashing quickly orange ............................................ 2.8
No sound from speaker in a wired setup .......................................... 2.9
No sound from speaker in a wireless setup ..................................... 2.10
The signal for wireless connection is low ........................................ 2.11
Distorted sound from speaker ....................................................... 2.12
Survey of plugs and pins ................................................................ 2.13