Panasonic SC-HC37EC / SC-HC37EE / SC-HC37EF / SC-HC37EG Service Manual ▷ View online
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Step 5 : Remove 4 screws.
Step 6 : Remove the Front Speaker (SP2).
Caution 1 : During assembling, ensure the speaker wires is
soldered properly. Check for dry joints.
Caution 2 : During assembling, dressed the speaker wires
into the slots.
soldered properly. Check for dry joints.
Caution 2 : During assembling, dressed the speaker wires
into the slots.
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10.34. Disassembly of Passive Radia-
tor (SP5)
• Refer to “Disassembly of Base Stand Assembly”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Front Ornament Unit”
• Refer to “Disassembly of Front Panel Block”
• Refer to (Step 1) - (Step 3) of item 10.24.
• Refer to “Disassembly of CD Mechanism”
• Refer to (Step 1) - (Step 4) of item 10.32.
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Front Ornament Unit”
• Refer to “Disassembly of Front Panel Block”
• Refer to (Step 1) - (Step 3) of item 10.24.
• Refer to “Disassembly of CD Mechanism”
• Refer to (Step 1) - (Step 4) of item 10.32.
Step 1 : Remove 2 screws.
Step 2 : Slightly lift up the Passive Radiator (SP5) as shown.
Caution : During assembling, ensure the Passive Radiator
(SP5) is seated under the guides as shown.
Step 2 : Slightly lift up the Passive Radiator (SP5) as shown.
Caution : During assembling, ensure the Passive Radiator
(SP5) is seated under the guides as shown.
Step 3 : Remove the Passive Radiator (SP5).
10.35. Disassembly of Passive Radia-
tor (SP6)
• Refer to “Disassembly of Base Stand Assembly”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Front Ornament Unit”
• Refer to “Disassembly of Front Panel Block”
• Refer to (Step 1) - (Step 3) of item 10.24.
• Refer to “Disassembly of CD Mechanism”
• Refer to (Step 1) - (Step 3) of item 10.33.
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Front Ornament Unit”
• Refer to “Disassembly of Front Panel Block”
• Refer to (Step 1) - (Step 3) of item 10.24.
• Refer to “Disassembly of CD Mechanism”
• Refer to (Step 1) - (Step 3) of item 10.33.
Step 1 : Remove 2 screws.
Step 2 : Slightly lift up the Passive Radiator (SP6) as shown.
Caution : During assembling, ensure the Passive Radiator
(SP6) is seated under the guides as shown.
Step 2 : Slightly lift up the Passive Radiator (SP6) as shown.
Caution : During assembling, ensure the Passive Radiator
(SP6) is seated under the guides as shown.
Step 3 : Remove the Passive Radiator (SP6).
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11 Service Position
Note: For description of the disassembly procedures, see the Section 10
11.1. Checking & Repairing of SMPS
P.C.B.
Step 1 : Remove the Base Stand Assembly.
Step 2 : Remove the Door Assembly.
Step 3 : Remove the Front Ornament Unit.
Step 4 : Remove the Front Panel Block.
Step 5 : Remove the SMPS P.C.B..
Step 6 : Use a tape to keep the centre switch (S643) pressed.
Step 2 : Remove the Door Assembly.
Step 3 : Remove the Front Ornament Unit.
Step 4 : Remove the Front Panel Block.
Step 5 : Remove the SMPS P.C.B..
Step 6 : Use a tape to keep the centre switch (S643) pressed.
Step 7 : Place a Support Block to support the Front Panel
Block as shown.
Block as shown.
Step 8 : Connect 14P FFC at the connector (CN941) on
Remote Sensor P.C.B..
Step 9 : Connect 5P wire at the connector (P944) on Remote
Sensor P.C.B..
Remote Sensor P.C.B..
Step 9 : Connect 5P wire at the connector (P944) on Remote
Sensor P.C.B..
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Step 10 : Place the SMPS P.C.B. on the Insulating Material.
Step 11 : Connect 7P extension cable (REX1538) from P1700
on the SMPS P.C.B. to CN1100 on the Main P.C.B..
Step 11 : Connect 7P extension cable (REX1538) from P1700
on the SMPS P.C.B. to CN1100 on the Main P.C.B..
Step 12 : Check and repair the SMPS P.C.B. according to the
diagram shown.
diagram shown.
11.2. Checking & Repairing of Panel
P.C.B.
Step 1 : Remove the Base Stand Assembly.
Step 2 : Remove the Door Assembly.
Step 3 : Remove the Front Ornament Unit.
Step 4 : Remove the Front Panel Block.
Step 5 : Remove 1 screw.
Step 6 : Lift up the Panel P.C.B. with Button Ornament Unit as
shown.
Step 2 : Remove the Door Assembly.
Step 3 : Remove the Front Ornament Unit.
Step 4 : Remove the Front Panel Block.
Step 5 : Remove 1 screw.
Step 6 : Lift up the Panel P.C.B. with Button Ornament Unit as
shown.
Step 7 : Place the Panel P.C.B. on the Support Block.
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