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SC-HC4GK
Panasonic SC-HC4GK Manuals
Manuals and User Guides for Panasonic SC-HC4GK. We have
1
Panasonic SC-HC4GK manual available for free PDF download: Service Manual
Panasonic SC-HC4GK Service Manual (132 pages)
Compact Stereo System
Brand:
Panasonic
| Category:
Stereo System
| Size: 10.28 MB
Table of Contents
Table of Contents
1
1 Safety Precautions
3
General Guidelines
3
Before Repair and Adjustment
4
Caution for Fuse Replacement
4
Protection Circuitry
4
Safety Part Information
4
2 Warning
6
Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices
6
Precaution of Laser Diode
7
Service Caution Based on Legal Restrictions
8
3 Service Navigation
9
Service Information
9
4 Specifications
10
5 Location of Controls and Components
11
Main Unit Key Button Operations
11
Remote Control Key Button Operations
12
6 Operating Instructions
13
Disc and MP3 Information
13
7 Self Diagnosis and Special Mode Setting
14
Service Mode Summary Table
14
Service Mode Table
15
Error Code Table
18
8 Troubleshooting Guide
19
CD Door Unit Jam
19
9 Disassembly and Assembly Instructions
21
Disassembly Flow Chart
22
Type of Screw
23
Main Parts Location Diagram
23
Disassembly of CD Door Unit
24
Disassembly of Net Frame Assembly
26
Disassembly of Top Ornament
28
Disassembly of Bottom Ornament
29
Disassembly of Speaker Unit (SP1)
30
Disassembly of Speaker Unit (SP2)
31
Disassembly of Panel 1 & Panel 2 P.C.B
33
Disassembly of Front Panel Block
35
Disassembly of Tuner Pack
35
Disassembly of SMPS Unit
36
Disassembly of AC in P.C.B
37
Disassembly of SMPS P.C.B
39
Replacement of Switching Regulator IC (IC702)
40
Replacement of Diode (D702)
42
Replacement of Diode (D704)
44
Disassembly of Main P.C.B
46
Disassembly of Fan
49
Disassembly of AUX / HP P.C.B
49
Disassembly of Traverse Deck
50
Disassembly of Traverse Cover & Traverse Unit
51
Disassembly of CD Servo P.C.B
52
Disassembly of D-Amp P.C.B
53
Disassembly of Fan Unit (Ipod)
53
Disassembly of USB Module Assembly
55
Disassembly of USB P.C.B
55
Disassembly of SD Lid
56
Disassembly of FL P.C.B
57
Disassembly of Ipod P.C.B
58
Disassembly of Motor P.C.B
61
Disassembly of Position SW P.C.B
62
Disassembly of Ipod SW P.C.B
63
Disassembly of IR P.C.B
64
10 Service Position
66
Checking and Repairing Main P.C.B
66
Checking and Repairing D-Amp P.C.B
73
Checking and Repairing FL P.C.B
74
Checking and Repairing CD Servo P.C.B
74
Checking and Repairing USB P.C.B
75
Checking and Repairing AC in P.C.B
75
Checking and Repairing SMPS P.C.B
78
11 Voltage Measurement & Waveform Chart
80
CD Servo P.C.b
80
D-Amp P.C.b
81
Fl P.C.b
81
Main P.C.b. (1/3)
82
Main P.C.b. (2/3)
83
Main P.C.b. (3/3)
84
Smps P.C.b
84
Usb P.C.b
85
Waveform Chart
86
12 Illustration of IC's, Transistors and Diodes
88
13 Overall Simplified Block
89
14 Block Diagram
92
CD Servo Block Diagram
92
MAIN (1/2) / TUNER / Ipod / FL / MOTOR / USB BLOCK DIAGRAM
93
Main (2/2) / D-Amp Block Diagram
94
Panel1/2 / Aux/Hp / Ir / Smps / Ac in Block Diagram
95
15 Wiring Connection Diagram
96
16 Schematic Diagram Notes
97
17 Schematic Diagram
98
CD Servo Circuit
98
Main Circuit (1/4)
99
Main Circuit (2/4)
100
Main Circuit (3/4)
101
Main Circuit (4/4)
102
FL CIRCUIT, PANEL 1 CIRCUIT and PANEL 2 CIRCUIT
103
TUNER CIRCUIT, AUX/HP CIRCUIT, IR CIRCUIT, MOTOR CIRCUIT, POSITION SW CIRCUIT and Ipod SW CIRCUIT
104
Ipod CIRCUIT and AC in CIRCUIT
105
D-Amp Circuit
106
Smps Circuit
107
Usb Circuit
108
18 Printed Circuit Board
109
CD Servo P.C.b
109
Main P.C.b. (1/2)
110
Main P.C.b. (2/2)
111
TUNER P.C.B., FL P.C.B., PANEL 1 P.C.B., PANEL 2 P.C.B., AUX/HP P.C.B. and IR P.C.B
112
MOTOR P.C.B., POSITION SW P.C.B., Ipod SW P.C.B., Ipod P.C.B. and D-AMP P.C.B
113
SMPS P.C.B., AC in P.C.B. and USB P.C.B
114
19 Terminal Function of IC's
115
Ic801 (Rfkwmahc4Ep) Micro Processor IC
115
Ic7001 (Mn6627954Ama) IC Servo Processor
116
IC7002 (BA5948FPE2) IC 4CH Drive
117
20 Exploded View and Replacement Parts List
118
Exploded View and Mechanical Replacement Parts List
118
Electrical Replacement Parts List
124
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