Owner's Manual

-2-5-
5. Radio check
6.
FM
Transmitter check
Radio Mode Power on
Channel seek is
counted
normally?
Seek TU401
6,
7 is
counted
normally?
3V comes out form
TU401 #4?
TU401 check
L404,
L408 check
C438,
C439 check.
R449, R448,
R414
TU401 check.
IC402 related circuit check.
Frequency tuning
is
working?
Sound is normal?
MP3 Mode
power
on
FM Transmitter is switched
from off to on?
R415 and FMT status
path
check.
Q402
and
surrounding
circuit check.
FM Radio can catch
signal?
Connect FM
Transmitter,
then turn on FM Transmitter
by
using
menu
key.
OK
OK
NO NO
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES