Nokia RH-6 Series Baseband Description & Troubleshooting page 22

RH-6
6 - BB Description & Troubleshooting
Audio Source
Ringing tones, SMS tones
Keypad tones
Warning / Error tones
Game tones
Loop set audio mode
In loop set mode accessory receive path and accessory transmit path are used. RH-6 sup-
ports the loop set LPS4.:
Audio Source
Speech
Ringing tones, SMS tones
Keypad tones
Warning / Error tones
Game tones
External hands-free audio mode
In external hands-free mode accessory receive path and accessory transmit path are
used. RH-6 supports external hands-free accessories:
BHF-1: basic car hands-free kit
HFU-4: advanced car hands-free kit
Audio Source
Speech
Ringing tones, SMS tones
Keypad tones
Warning / Error tones
Game tones
Page 22
Company Confidential
Table 5: Headset mode audio routing
Internal
Earpiece
Microphone
Table 6: Loop set mode audio routing
Internal
Earpiece
Microphone
Table 7: External hands-free mode audio routing
Internal
Earpiece
Microphone
© 2003 Nokia Corporation.
CCS Technical Documentation
IHF Accessory
speaker receive path
X X
X
X
X
Accessory
IHF speaker
receive path
X
X X
X
X
X
Accessory
IHF speaker
receive path
X
X
X
X
X
Accessory
transmit path
Accessory
transmit path
X
Accessory
transmit path
X
Issue 1 10/2003