Samsung GT-B5510 Service Manual page 38

8-3-3. Audio Working
 Speaker Working
Operate speaker
NG
Check
Speaker
Contact
YES
Speaker break
down?
NO
Change main PBA
SPK500
SPK501
NO
YES
S S P P K K _ _ P P
S S P P K K _ _ N N
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
ReContact
Change Speaker
Z Z D D 5 5 0 0 1 1
C C 5 5 1 1 5 5
S S P P E E A A K K E E R R
8-9
Level 3 Repair
S S P P K K 5 5 0 0 0 0
1 1
1 1
2 2
2 2
1 1
1 1
2 2
2 2
Z Z D D 5 5 0 0 3 3
S S P P K K 5 5 0 0 1 1