Nokia RM-598 Service Manual

Figure 42 IHF speaker
External microphone
An external microphone can be connected to the device via the 3.5 mm AV connector (X2100) located at the
bottom side of the main board.
Figure 43 AV connector
External earpiece
An external earpiece can be connected to the device via the 3.5 mm AV connector (X2100) located at the top
side of the phone.
The external earpiece is directly driven by the internal amplifier of Gazoo/Pearl. There are no external
amplifiers.
RM-598; RM-604
System Module
Page 5 –20 COMPANY CONFIDENTIAL Issue 1
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Nokia RM-598 Specifications

General

Brand	Nokia
Model	RM-598
Category	Cell Phone
Language	English