Panasonic SC-HC30EF - Service Fixture & Tools

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8 Service Fixture & Tools

Prepare service tools before process service position.

Service Tools Remarks

CD Servo P.C.B. (CN7002) - Vertical Main P.C.B. (CN7002) RFKZHC30K1 (25P FFC)

Panel P.C.B. (CN6801) - Vertical Main P.C.B. (CN900) RFKZHC30K2 (25P FFC)

Main Page

Table of Contents1
Safety Precautions3
General Guidelines3
Before Repair and Adjustment4
Caution for Fuse Replacement4
Protection Circuitry4
Safety Part Information4
Warning5
Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices5
Precaution of Laser Diode6
Service Caution Based on Legal Restrictions7
Handling Precaution for Traverse Unit8
Service Navigation9
Service Information9
Specifications10
Location of Controls and Components11
Main Unit & Remote Control Key Button Operations11
Connections12
Disc Operations13
Notes on CD-R and CD-RW14
External Unit (Ipod or Iphone)14
Operating Instructions15
CD Door Ass'y Jam15
Self Diagnostic and Doctor Mode Setting17
Self Diagnostic Mode17
Self Diagnostic Function Error Code18
Entering Doctor Mode19
Sales Demonstration Lock Function Mode22
Service Fixture & Tools23
Disassembly and Assembly Instructions24
Disassembly Flow Chart25
Types of Screws26
Main Parts Location Diagram26
Disassembly of Stand Unit27
Replacement of CD Door Ass'y27
Disassembly of Net Frame Assembly29
Disassembly of Front Panel Block31
Disassembly of Top Ornament Unit32
Disassembly of Button P.C.B33
Disassembly of Passive Radiator (SP5)33
Disassembly of Passive Radiator (SP6)34
Disassembly of Front Speaker (SP1)34
Disassembly of Front Speaker (SP2)36
Disassembly of Passive Radiator (SP3)37
Disassembly of Passive Radiator (SP4)38
Disassembly of Traverse Unit38
Disassembly of Traverse Cover & Traverse Ass'y39
Disassembly of CD Servo P.C.B40
Disassembly of Headphone/Aux P.C.B40
Disassembly of PCB Block41
Disassembly of SMPS P.C.B43
Replacement of Switching Regulator IC (IC5701)44
Replacement of Voltage Regulator IC (IC2910)46
Replacement of Diode (D5802)47
Disassembly of Horizontal Main P.C.B. and Vertical Main P.C.B48
Replacement of Power Amplifier IC (IC1)49
Disassembly of Tuner P.C.B50
Disassembly of Fan Unit51
Disassembly of Panel P.C.B52
Disassembly of IR P.C.B. and Ipod/Iphone Switch P.C.B53
Disassembly of Motor P.C.B., Door Switch P.C.B. and Interlock Switch P.C.B55
Disassembly of Motor Assembly57
Disassembly of Ipod/Iphone P.C.B58
Service Position62
Checking & Repairing of Panel P.C.B62
Checking & Repairing of CD Servo P.C.B62
Checking & Repairing of SMPS P.C.B63
Checking & Repairing of Horizontal Main P.C.B65
Checking & Repairing of Vertical Main P.C.B. (Side A)66
Checking & Repairing of Vertical Main P.C.B. (Side B)68
Voltage Measurement & Waveform Chart70
CD Servo P.C.b70
Vertical Main P.C.b. (1/3)71
Vertical Main P.C.b. (2/3)72
Vertical Main P.C.b. (3/3)73
Horizontal Main P.C.b73
Panel P.C.b73
Tuner P.C.b74
Smps P.C.b74
Waveform Chart75
Illustration of IC's, Transistors and Diodes76
Overall Simplified Block77
Block Diagram79
Servo/System Control Block Diagram79
Audio Block Diagram80
Power Supply(1/2) Block Diagram81
Power Supply(2/2) Block Diagram82
Wiring Connection Diagram83
Schematic Diagram Notes85
Schematic Diagram87
CD Servo Circuit87
Main Circuit (1/4)88
Main Circuit (2/4)89
Main Circuit (3/4)90
Main Circuit (4/4)91
Horizontal Main Circuit92
Panel / Button Circuit93
Tuner / Headphone/Aux / Ir / Motor Circuit94
Ipod/Iphone / Ipod/Iphone SWITCH / DOOR95
Switch / Interlock Switch Circuit95
Smps Circuit96
Printed Circuit Board97
CD Servo P.C.b97
Vertical Main P.C.b98
Horizontal Main P.C.b99
Panel/ Button/ Headphone/Aux/ Motor P.C.b100
TUNER/ IR/ Ipod/Iphone/ Ipod/Iphone101
Switch P.C.b101
Door Switch/ Interlock Switch/ Smps P.C.b102
Terminal Function of IC's103
Ic801 (Rfkwmhc30-K) Micro Processor IC103
Ic7001 (Mn6627954Ama) IC Servo Processor104
IC7002 (BA5948FPE2) IC 4CH Drive105
Exploded View and Replacement Parts List107
Exploded View and Mechanical Replacement Parts List107
Electrical Replacement Parts List113

Panasonic SC-HC30EF - Service Fixture & Tools

Table of Contents

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