38
Operating guidelines
Status
Status
de
s
c
ri
pt
io
n
Press Plus key
ones
Press Minus key
ones
Press Bluetooth
key ones
Hold Blue
tooth
key for 2
s
e
conds
Press Bluetooth
key twices
Hold Plus
an
d
Minus key for 4
s
e
conds
Hold minus
key
for 10 second
s
Stand-by
Phone
i
s not
connected to
de
vice with HFP,
only with A2DP
Vol
u
me up
Vol
ume down
Connecting with
last
connected
phone
, i
f
not
availa
b
le
try to
connect to a
phone
from
phone
list
Disconnect A2DP
-
-
-
P
a
irin
g
Phone
i
s
connecting to
de
vice with HFP
a
n
d conne
cte
d
with A2DP
Vol
u
me up
Vol
ume down
-----
Connected
Phone
i
s
connected to
de
vice with HFP
and wi
th A2DP, no
call
Vol
u
me up
Vol
ume down
Calls phone
voice tags
Disconnect HFCK
a
n
d phone
(both
prof
ile:
HFP a
n
d
A2DP)
Redial
Turn on / off
DSP* in the phone
(1 Beep is off, 2
Beeps is on)*
*
-
Ring
Phone
i
s
connected to
de
vice with HFP
and wi
th A2DP,
in
coming
call
Vol
u
me up
Vol
ume down
Accept call
Rejects call
---
Active call
Phone
i
s
connected to
de
vice with HFP
and wi
th A2DP,
active call
Vol
u
me up
Vol
ume down
Quit
c
a
ll
Change car kit
mode to
p
rivat
e mode or
p
rivat
e
mode to
car kit mode
Mute
mi
crophone
of HFCK
Turn on / off
DSP* in the HFCK
(1 Beep is off, 2
Beep
s is o
n
)
-
*
DSP = to filter out echoes and back
g
round noise
**
d
e
p
en
d
in
g
on mobi
le
p
hone
HFP =
Hands-free Profi
le
A2DP = Advanced Audio Distribution Profile
C
C
9045 (A2DP connected
)
