Fm Antenna; Possible Fm Antenna System Failure Modes - Nokia 6265 Antenna Description And Troubleshooting

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FM Antenna

The FM antenna uses the connection through a headset and the Universal Headset Jack
or the Pop-port
points are on the front of the main PWB at the bottom right side, near the end of the
Pop-port connector (on the opposite side of the PWB.) There are antenna impedance
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matching chip components on the main PWB.

Possible FM Antenna System Failure Modes

Table 3 shows possible FM antenna system failure modes and their solutions.
Failure
The chip components are bad.
The connectors are bad.
The headset is bad.
FM antenna formed by connecting a headset to the Pop-port
Issue 1 11/2005
connector to create an FM antenna of reasonable gain. The RF test
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Table 3: FM antenna system failure modes
Figure 16: FM antenna - Pop-port
©2005 Nokia Corporation
6265/6265i/6268 (RM-66)
Antenna Description and Troubleshooting
Solution
Replace the chip components with good,
correct chips.
Replace the bad UHJ or Pop-port
with a good connector.
Replace with a good headset.
connector.
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connector
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connector
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