Read Panasonic SA-PT860E / SA-PT860EB / SA-PT860EG Service Manual online
1
Safety Precautions
6
1.1.
GENERAL GUIDELINES
6
1.2.
Before Repair and Adjustment
6
1.3.
Protection Circuitry
6
1.4.
Safety Parts Information
7
1.5.
Caution for AC Cord (For EB only)
8
2
Prevention of Electrostatic Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
9
3
Precaution of Laser Diode
10
4
About Lead Free Solder (PbF)
11
4.1.
Service caution based on legal restrictions
11
5
Handling Precautions for Traverse Unit
12
5.1.
Cautions to Be Taken in Handling the Optical Pickup Unit
12
5.2.
Grounding for electrostatic breakdown prevention
12
6
Accessories
14
7
Operation Procedures
15
7.1.
Remote Control Key Buttons Operations
15
7.2.
Main Unit Key Buttons Operations
16
7.3.
Using the VIERA Link “HDAVI Control™”
17
7.4.
Using the iPod
19
7.5.
USB Connection and Operation
21
7.6.
Audio and Video Connection
22
7.7.
Disc Information
24
8
Self-Diagnosis and Special Mode Setting
26
8.1.
Service Mode Summary Table
26
8.2.
Service Mode Table
26
8.3.
Wireless Service Mode Summary Table
33
8.4.
Service Mode Table (Wireless - eg. SH-FX67)
34
8.5.
DVD Self Diagnostic Function-Error Code
36
8.6.
Sales Demonstration Lock Function
38
8.7.
Service Precautions
39
9
Assembling and Disassembling
41
9.1.
Disassembly Flow Chart
43
9.2.
Main Components and P.C.B. Locations
44
9.3.
Disassembly of Top Cabinet
45
9.4.
Disassembly of Rear Panel
45
9.5.
Disassembly of Scart P.C.B.
45
9.6.
Disassembly of DVD Mechanism Unit
46
9.7.
Disassembly of Front Panel
46
9.8.
Disassembly of Panel P.C.B.
47
9.9.
Disassembly of Power Button P.C.B.
47
9.10. Disassembly of USB/Setup Mic P.C.B.
47
9.11. Disassembly of DVD Lid
48
9.12. Disassembly of Ipod Cradle P.C.B.
48
9.13. Disassembly of AC Inlet P.C.B.
49
9.14. Disassembly of Main P.C.B.
50
9.15. Disassembly of D-Amp P.C.B.
51
9.16. Replacement of Digital Amp IC (IC5000)
51
9.17. Replacement of Digital Amp IC (IC5200)
53
9.18. Replacement of Digital Amp IC (IC5300)
54
9.19. Replacement of Digital Amp IC (IC5400)
56
9.20. Disassembly of SMPS P.C.B.
57
9.21. Replacement of Switch Regulator IC (IC5701)
57
9.22. Replacement of Switch Regulator Diode (D5702)
58
9.23. Replacement of Regulator Diode (D5801)
60
9.24. Replacement of Regulator Diode (D5802)
60
9.25. Replacement of Regulator Diode (D5803)
61
9.26. Disassembly of Power Supply P.C.B.
62
9.27. Replacement of Regulator IC (IC2903)
63
9.28. Disassembly of DVD Module P.C.B.
64
9.29. Disassembly of Coprocessor P.C.B.
65
9.30. Disassembly of Wireless Adapter P.C.B.
65
10 Assembling and Disassembling of DVD Mechanism Unit
66
10.1. Disassembly of traverse unit
66
10.2. Assembly of traverse unit
68
11 Service Fixture and Tools
70
12 Service Position
71
12.1. Checking & Repairing Main P.C.B.
71
12.2. Checking & Repairing D-Amp P.C.B.
71
12.3. Checking & Repairing SMPS P.C.B.
73
12.4. Checking & Repairing Power Supply P.C.B.
73
12.5. Checking & Repairing DVD Module P.C.B.
74
13 Measurements and Adjustments
77
13.1. Service Tools and Equipment
77
13.2. Important points in adjustment
77
13.3. Storing and handling of test discs
77
13.4. Optical adjustment
78
14 Voltage and Waveform Chart
79
14.1. DVD Module P.C.B.
79
14.2. D-Amp P.C.B.
81
14.3. Main P.C.B.
82
14.4. Panel P.C.B.
83
14.5. Power Supply P.C.B.
83
14.6. USB/Setup Mic AC Inlet P.C.B.
84
14.7. Scart P.C.B.
84
CONTENTS
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Page
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SA-PT860E / SA-PT860EB / SA-PT860EG
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