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Panasonic SB-PC730 Manuals
Manuals and User Guides for Panasonic SB-PC730. We have
2
Panasonic SB-PC730 manuals available for free PDF download: Service Manual
Panasonic SB-PC730 Service Manual (158 pages)
DVD/VHS Home Theater Sound System
Brand:
Panasonic
| Category:
Speaker System
| Size: 18.34 MB
Table of Contents
Specifications
1
Table of Contents
3
1 Powering up of the Main Unit
5
2 Before Repair and Adjustment
6
3 Protection Circuitry
6
4 Safety Precautions
7
General Guidelines
7
5 Handling the Lead-Free Solder
8
About Lead Free Solder (Pbf)
8
6 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices
9
7 Accessories
10
8 Precaution of Laser Diode
11
Cautions to be Taken During Replacement of Optical Pickup
11
9 Optical Pickup Self-Diagnosis and Replacement Procedure (DVD Section)
13
Self-Diagnosis
13
10 Self-Diagnosis Function and Service Mode
14
Self-Diagnosis Function (VTR Section)
14
Service Mode
15
Self-Diagnosis Function (DVD Section)
18
Mode Table
21
Lock Function
23
Cautions to be Taken During Servicing
23
11 Checking Points for Sys Com Timer My-Com (Ic6001)
24
(Video)
24
Points to Check When Replacing
24
Initial Setting When Replacing My-Com
24
Initial Figure (#) Setting Procedure
24
12 Adjustment Procedure (DVD Section)
26
Required Tools and Equipment
26
Necessity of Adjustment
26
Storing and Handling Test Discs
26
Optical Adjustment (Optical Pickup Tilt Adjustment)
26
13 Operation Procedure
29
14 Disc Information
31
About Highmat
33
What 痴 Highmat
33
Why Take Advantage of Highmat
33
Benefits of Highmat
34
16 Assembling and Disassembling
37
Disassembly Flow Chart
37
Positions
38
Disassembly of Top Panel
39
Disassembly of Front Panel
39
Disassembly of VTR Mecha Unit
40
Disassembly of DVD Mecha Unit
41
Disassembly of ASP P.C.B
41
Disassembly of Rear Panel
41
Disassembly of Power P.C.B
42
Disassembly of Main P.C.B
42
Disassembly of Front Panel a
42
Disassembly of Front Panel B
43
Procedure for Removing CR16 Mechanism (Precaution)
43
CR16 Mechanism Disassembly Procedure
43
Cr16 Mechanism Assembly Procedure
53
Disassembly of Traverse Mechanism
65
Removing the Cassette Tape Manually
67
17 Procedure for Checking of the Major P.C.B
69
Checking the DVD Module P.C.B., CD Loading P.C.B. and
69
Main
69
Checking ASP P.C.B., Front Panel a P.C.B., Front Panel
69
B P.C.B. & Power
69
18 Voltage Measurement and Waveform Chart
70
Voltage Measurement
70
Waveform Chart
75
19 Illustration of IC 痴, Transistors and Diodes
77
20 Terminal Function of ICエS
78
Ic36001 (C2Cbjg000576) IC Microcontroller
78
21 Block Diagram
79
DVD Module Block
79
Main Block
82
22 Notes of Schematic Diagram
90
23 Schematic Diagram
91
Optical Pickup Unit Circuit
91
DVD Module Circuit
92
Main Circuit
99
ASP Circuit
111
Power Circuit
116
Front Panel B Circuit
117
Front Panel a Circuit
119
CD Loading Circuit
120
VCR Deck Circuit
121
24 Printed Circuit Board
122
DVD Module P.C.B. (Side a and Side B)
122
Main P.C.B
124
Asp
126
Power P.C.B
128
Front Panel B P.C.B
130
Front Panel a P.C.B
132
CD Loading P.C.B. and VCR Deck P.C.B
134
25 Wiring Connection Diagram
135
26 Parts Location and Replacement Parts List
137
CD Loading Mechanism
138
Cassette Mechanism
141
Cabinet
143
Electrical Parts List
145
Packing Materials & Accessories Parts List
157
Packaging
157
Panasonic SB-PC730 Service Manual (101 pages)
DVD Home Theater Sound System, Silver
Brand:
Panasonic
| Category:
Home Theater System
| Size: 15.55 MB
Table of Contents
Table of Contents
2
1 Before Use
3
2 Use of Active Subwoofer
4
Checking Main Unit When Active Subwoofer Is Used
4
Checking Main Unit Using Power Jig
5
3 Before Repair and Adjustment
5
4 Safety Precautions
5
General Guidelines
5
5 Handling the Lead Solder
6
About Lead Free Solder (Pbf)
6
6 Protection Circuitry
6
7 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices
7
8 Cautions to be Taken When Handling Optical Pickup
8
Handling Optical Pickup
8
Cautions to be Taken During Replacement of Optical Pickup
9
Grounding for Preventing Electrostatic Destruction
9
9 Precaution of Laser Diode
10
10 Accessories
11
11 Remote Control Reference
12
12 Disc Information
13
13 About Highmat
17
What 痴 Highmat
17
Why Take Advantage of Highmat
18
Benefits of Highmat
18
14 Optical Pickup Self-Diagnosis and Replacement Procedure
21
Self-Diagnosis
21
Cautions to be Taken During Replacement of Optical Pickup and Spindle Motor
22
15 Self-Diagnosis Function
23
Automatic Displayed Error Codes
23
Memorized Error Codes
23
Service Mode Table
24
DVD/CD Self-Diagnosis Error Code Description
24
Mode Table
25
Lock Function
27
Things to Do after Repair
27
16 Service Precautions
28
Recovery after the Player Is Repaired
28
DVD Player Firmware Version Upgrade Process
28
Firmware Version Upgrade Process by Using Recovery Disc
28
17 Disassembly and Main Component Replacement Procedures
30
Disassembly Flow Chart
30
Locations
31
Disassembly of Top Cabinet
32
Disassembly of Front Panel Unit
32
Disassembly of Panel P.C.B., Headphone P.C.B. & MIC
33
Disassembly of Main
33
Disassembly of CD/ DVD Mechanism
34
Disassembly and Assembly Mechanism Unit
34
18 Service Position
42
Checking the Main P.C.B
42
Checking the Main P.C.B., Panel P.C.B., MIC P.C.B. and Headphone P.C.B
43
19 Adjustment Procedure
44
Required Tools and Equipment
44
20 Block Diagram
46
21 Schematic Diagram
54
Optical Pickup Unit Circuit
55
A) DVD Module (DV2) Circuit
56
B) Main Circuit
63
C) Panel Circuit
70
D) Microphone Circuit
71
E) Headphone Circuit & (F) CD Tray Loading Circuit
72
22 Printed Circuit Board
73
A) DVD Module P.C.B. (Side a & B)
73
C) Panel P.C.B., (D) MIC P.C.B. & (E) Headphone P.C.B
77
F) CD Tray Loading P.C.B
79
23 Wiring Connection Diagram
80
24 Illustration of IC 痴, Transistors and Diodes
82
25 Terminal Function of IC 痴
83
IC2018(C2CBHG000168): Microprocessor
83
Ic8001 (Mn2Ds0003Aph) Dv2.1 IC
83
26 Parts Location and Replacement Parts List
87
DVD Loading Mechanism
88
Cabinet
90
Component Parts List
92
Packing Materials & Accessories Parts List
100
Packaging
101
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