Panasonic KX-UT670RU Service Manual ▷ View online
49
KX-UT670RU
9.4.
No Sound
9.4.1.
Handset Does Not Work
9.4.2.
Headset Does Not Work
50
KX-UT670RU
9.4.3.
SP-Phone MIC Does Not Work
9.4.4.
SP-Phone SP Does Not Work
51
KX-UT670RU
9.5.
EHS No function
Note:
Refer to waveform (15) and (16) in Waveform
9.6.
USB No Function
52
KX-UT670RU
9.7.
SD card No Function
Note:
Refer to waveform (17) and (18) in Waveform
9.8.
Sensor PCB.
Inspect items as follows with the sensor PCB installed.
Note:
Refer to waveform (19) in Waveform
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