Panasonic SC-HTB488EB Service Manual page 31

10.3.4. Main P.C.B. Unit (Main P.C.B.+ Wireless Antenna P.C.B.)
1. Remove 2 Black Screws (C).
2. Disconnect FFC cable.
3. Disconnect connector (A),(B),(C).
4. Remove the Main P.C.B..
5. Pull out the Wireless Antenna P.C.B. by thin screw driver in the direction of arrow.
Caution:
Before the installment completely wipe off the double sticky tape left on the front cabinet unit, otherwise the Antenna
sensitivity will be effected.Moreover when installing press the Wireless Antenna P.C.B. tightly onto the front cabinet
unit.
Connector (C)
Black Screw (C )
10.3.5. LED P.C.B. Unit ( LED P.C.B.+ Bluetooth Antenna P.C.B.)
1. Disconnect FFC cable.
2. Disconnect connector (A).
3. Open two Wire Holders.
4. Remove the LED P.C.B..
5. Pull out the Bluetooth Antenna P.C.B. by a thin screw driver in the direction of arrow.
Caution:
Before the installment completely wipe off the double sticky tape left on the front cabinet unit, otherwise the Antenna
sensitivity will be effected.Moreover when installing press the Bluetooth Antenna P.C.B. tightly onto the front cabinet
unit.
FFC
Connector (B)
Wire Holder
Thin screw driver
Bluetooth
Antenna P.C.B
Main P.C.B.
Black Screw (C )
Connector (A)
Wire Holder
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Thin screw driver
Wireless Antenna P.C.B.
Connector (A)
FFC LED P.C.B.