LG SJ5 Service Manual page 25

HOW TO DISASSEMBLE THE SUBWOOFER
2-3. AMP+SMPS PCB Assembly
1) Disconnect the Power inlet socket cable.
2) Remove the 5 screws.
3) Remove the AMP+SMPS PCB Assembly.
1
2
AMP+SMPS PCB Assembly
Figure 2-3 (1)
Figure 2-3 (2)
2-10
AMP+SMPS PCB Assembly