Panasonic SA-BT230EB / SA-BT230EE / SA-BT230EG / SA-BT230EP / SA-BT330EB / SA-BT330EG / SA-BT330EP / SC-BT230EE Service Manual ▷ View online
45
10.1. Disassembly Flow Chart
10.7. Rear Panel
10.17. Main P.C.B.
10.26. Fan
10.21. SMPS P.C.B.
10.4. AC Inlet P.C.B.
10.3.Top Cabinet
10.19. Digital Amplifier
IC
(IC5100/ IC5200)
10.16.BD Drive
Power P.C.B.
10.20.
10.22. Switching Regulator
IC (IC5701)
10.23. Rectifier Diode
(D5702)
10.24. Regulator Diode
(D5802)
10.25. Regulator Diode
(D5803)
10.8. Front Panel Block
10.9. Panel P.C.B.
10.15. Front Shield
Plate Unit
10.10. Power Button
P.C.B.
10.13.iPod/iPhone P.C.B.
10.11. Cradle Lid
10.14.DVD Lid Unit
10.12.iPod Cradle
Assembly
10.18. D-Amp P.C.B.
10.5. Optical In P.C.B.
10.6. Wireless Adapter
P.C.B.
46
10.2. Main Components and P.C.B. Locations
47
10.3. Disassembly of Top Cabinet
Step 1 Remove 2 screws.
Step 2 Remove 3 screws.
Step 3 Slightly pull outwards both side of Top Cabinet.
Step 4 Slightly lift both side of Top Cabinet in an outward direc-
tion about 25
tion about 25
°
.
Step 5 Press down the catches one by one.
Caution: To avoid shocked by electricity & injured by high
temperature. DO NOT TOUCH electrical components when
insert hand under the Top Cabinet.
Caution: To avoid shocked by electricity & injured by high
temperature. DO NOT TOUCH electrical components when
insert hand under the Top Cabinet.
Step 6 Remove Top Cabinet as arrow shown.
48
Caution: During assembling, ensure that catches of Top
Cabinet is insert into Front Panel properly.
Cabinet is insert into Front Panel properly.
Caution: Replace Top Cabinet insulator sheet if broken &
ensure it is pasted properly at Top Cabinet.
ensure it is pasted properly at Top Cabinet.
10.4. Disassembly of AC Inlet P.C.B.
• Refer to “Disassembly of Top Cabinet”.
Step 1 Remove 1 screw.
Step 2 Twist the Wire Holder.
Step 3 Release Red(TL10) & Black(TL20) wires from the Wire
Holder.
Caution: During assembling, ensure that Red (TL10) &
Black(TL20) wires are dressed into Wire Holder.
Step 4 Lift up the AC Inlet P.C.B.from the rear panel.
Step 3 Release Red(TL10) & Black(TL20) wires from the Wire
Holder.
Caution: During assembling, ensure that Red (TL10) &
Black(TL20) wires are dressed into Wire Holder.
Step 4 Lift up the AC Inlet P.C.B.from the rear panel.
Step 5 Desolder Red (TL10) & Black (TL20) wires on AC Inlet
P.C.B..
Step 6 Remove AC Inlet P.C.B..
P.C.B..
Step 6 Remove AC Inlet P.C.B..
Click on the first or last page to see other SA-BT230EB / SA-BT230EE / SA-BT230EG / SA-BT230EP / SA-BT330EB / SA-BT330EG / SA-BT330EP / SC-BT230EE service manuals if exist.