Philips PET724, Руководство по обслуживанию

Страница: 13 / 29

5.0 TROUBLESHOOTING & SERVICE TIPS
Secure the
connection of the
battery harness
inside the DVD
player
SYMPTOM: THE DVD DRIVE DOES NOT OPERATE WITH BATTERY
start
Is the
connection of
the battery OK
inside the DVD
player?
yes
no
Replace main
board
Replace battery yes
Install a good battery does the LED lights up
orange while the AC adapter is connected and
does the DVD drive operate OK?
NOTE:
- For this check, use a battery which is not fully
charged (because the LED does not light when the
battery is fully charged.)
- Before this check, make sure other function work
correctly.
no
SYMPTOM: NO SOUND COMES FROM THE HEADPHONES
start
Replace main
board
yes
Insert a good
headphones and check if
the problem persist?
Customer
headphones
defective
no