Lenovo i909 Manual de manutenção - Página 12
Procurar online ou descarregar pdf Manual de manutenção para Telemóvel Lenovo i909. Lenovo i909 32 páginas.
I908 Mobile Phone Maintenance Manual
3.2.2 No ringing sound
Identify the SPK that makes no
sound.
connection or replace the speaker.
Try again to see if it functions
N
No
ringing
Y
Check
the
speaker
N
Check whether U1205,
U1206
and
U1207
function normally
N
Replace U1206
Page 12
LENOVO
OK
Y
OK