Read Panasonic KX-NS5170XSX / KX-NS5170X-SX Service Manual online
19
KX-NS5170X/KX-NS5170SX
1
END
Replace the defective parts.
Replace the defective parts.
NG
NG
NG
OK
OK
OK
Replace the defective parts.
Replace the defective parts.
NG
NG
NG
OK
OK
OK
Check the test land
between [+2.5] and
between [+2.5] and
[GND].
Check the test land
between [+1.8] and
between [+1.8] and
[GND].
Check the soldering of
IC301
Check the soldering of
IC404
Check the soldering of
IC300
Check the soldering of
IC404
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