Table of Contents
Advertisement
4. TROUBLE SHOOTING
Checking Flow
START
No
Check the state of
Reassemble speaker
contact of dual speaker
Yes
No
L200,L202,L204,L206 are
Re-solder L200,L202,L204,L206
Well-soldered?
Yes
Check
No
Re-solder U201
U201 works properly
Yes
Speaker
No
Change main board
Works properly?
Yes
Speaker working!
- 84 -
Advertisement
Table of Contents
