Panasonic SC-HTX500EB / SC-HTX500EEK / SU-HTX500EB / SU-HTX500EE Service Manual ▷ View online
65
9.4.9.
Replacement of D-AMP P.C.B.
• Refer to “Disassembly of Top Cabinet”.
Step 1 : Lift up the Wire Clamper.
Step 2 : Detach 6P cable of the connector (CN5400) on D-AMP
P.C.B..
Step 3 : Detach 20P FFC of the connector (CN5402) on D-
AMP P.C.B..
Caution : During assembly, ensure the wire clamper folded
Step 2 : Detach 6P cable of the connector (CN5400) on D-AMP
P.C.B..
Step 3 : Detach 20P FFC of the connector (CN5402) on D-
AMP P.C.B..
Caution : During assembly, ensure the wire clamper folded
and lock to the 6P wire of the connector (CN5400).
Step 4 : Lift up the Wire Clamper.
Step 5 : Detach 3P cable of the connector (CN5401) on D-AMP
P.C.B..
Caution : During assembly, ensure the wire clamper folded
Step 5 : Detach 3P cable of the connector (CN5401) on D-AMP
P.C.B..
Caution : During assembly, ensure the wire clamper folded
and lock to the 3P cable of the connector (CN5401).
Step 6 : Remove 8 screws.
66
Step 7 : Slightly release the left side of the rear panel to direc-
tion of the arrow shown.
tion of the arrow shown.
Step 8 : Remove 1 screw.
Step 9 : Release the Claws of the P.C.B. support.
Caution : During assembling, ensure the D-AMP P.C.B. is
Step 9 : Release the Claws of the P.C.B. support.
Caution : During assembling, ensure the D-AMP P.C.B. is
seated properly onto the locators.
67
9.4.10. Replacement of Main P.C.B.
• Refer to “Disassembly of Top Cabinet”.
Step 1 : Lift up the Wire Clampers.
Step 2 : Detach 20P FFC of the connector (CN4201) on Main
P.C.B..
Step 3 : Detach 10P cable of the connector (CN4701) on Main
P.C.B..
Caution : During assembly, ensure the wire clamper folded
Step 2 : Detach 20P FFC of the connector (CN4201) on Main
P.C.B..
Step 3 : Detach 10P cable of the connector (CN4701) on Main
P.C.B..
Caution : During assembly, ensure the wire clamper folded
and lock to the wire connector.
Step 4 : Lift up the Wire Clamper.
Step 5 : Detach 3P cable of the connector (CN5401) on D-AMP
P.C.B..
Step 6 : Detach 16P FFC of the connector (CN4222) on Main
P.C.B..
Step 7 : Detach 15P FFC of the connector (CN1001) on Main
P.C.B..
Step 8 : Detach 7P cable of the connector (CN2005) on HDMI
P.C.B..
Caution : During assembly, ensure the wire clamper folded
Step 5 : Detach 3P cable of the connector (CN5401) on D-AMP
P.C.B..
Step 6 : Detach 16P FFC of the connector (CN4222) on Main
P.C.B..
Step 7 : Detach 15P FFC of the connector (CN1001) on Main
P.C.B..
Step 8 : Detach 7P cable of the connector (CN2005) on HDMI
P.C.B..
Caution : During assembly, ensure the wire clamper folded
and lock to the 3P cable of the connector (CN5401).
68
Step 9 : Remove 8 screws.
Step 10 : Release both sides guides of the Rear Panel as
direction (1) and remove the rear panel as direction (2) of the
arrow shown.
Caution : During assembling, ensure the Rear Panel is
Step 10 : Release both sides guides of the Rear Panel as
direction (1) and remove the rear panel as direction (2) of the
arrow shown.
Caution : During assembling, ensure the Rear Panel is
seated properly onto the guides.
Step 11 : Release the cable through the slot.
Step 12 : Remove 4 screws.
Step 13 : Remove Main P.C.B. as arrow shown.
Step 13 : Remove Main P.C.B. as arrow shown.
Click on the first or last page to see other SC-HTX500EB / SC-HTX500EEK / SU-HTX500EB / SU-HTX500EE service manuals if exist.