Panasonic SA-PT70EB Manuals

Manuals and User Guides for Panasonic SA-PT70EB. We have 1 Panasonic SA-PT70EB manual available for free PDF download: Service Manual

Panasonic SA-PT70EB Service Manual (129 pages)

DVD Home Theater Sound System

Brand: Panasonic | Category: Home Theater System | Size: 8.67 MB

Table of Contents
1
Safety Precautions
3
General Guidelines
3
Before Repair and Adjustment
3
Protection Circuitry
4
Safety Parts Information
4
Caution for AC Cord (for EB Only)
5
Warning
6
Prevention of Electrostatic Discharge (ESD) to Electrostatic Sensitive (ES) Devices
6
Precaution of Laser Diode
7
Service Caution Based on Legal Restrictions
8
Handling Precautions for Traverse Unit
9
Service Navigation
11
Service Information
11
Specifications
12
Location of Controls and Components
14
Remote Control Key Button Operations
14
Main Unit Key Button Operations
15
Speaker Connection
15
Using the VIERA Link "HDAVI Control
16
Disc Information
18
Self-Diagnosis and Special Mode Setting
20
Cold-Start
20
Service Mode Table
20
Self-Diagnosis Mode
26
DVD Self Diagnostic Function-Error Code
27
Sales Demonstration Lock Function
30
Firmware Version-Up Information
31
Troubleshooting Guide
34
Troubleshooting Guide for F61 And/Or F76
34
Basic Troubleshooting Guide for Traverse Unit (DVD Module P.C.B.)
38
Basic Troubleshooting Guide for HDMI AV Output
39
Disassembly and Assembly Instructions
41
Disassembly Flow Chart
42
Main Components and P.C.B. Locations
43
Disassembly of Top Cabinet
44
Disassembly of Scart P.C.B
44
Disassembly of Rear Panel
45
Disassembly of DVD Mechanism Unit (DLS6E)
45
Disassembly of DVD Module P.C.B
47
Disassembly of SMPS P.C.B
48
Replacement of Switching Regulator IC (IC5701)
49
Replacement of Diode (D5802)
49
Disassembly of Main/D-Amp P.C.B
50
Replacement of Digital Amplifier IC (IC403/ IC404/IC405)
52
Disassembly of Front Panel Assembly
53
Disassembly of FL P.C.B
54
Disassembly of Volume Button P.C.B
55
Disassembly of Power Button P.C.B
56
Replacement of DVD Lid Assembly
57
Assembling and Disassembling of Traverse Unit
60
Disassembly of Traverse Unit
60
Assembly of Traverse Unit
61
Service Position
62
Checking & Repairing Main/D-Amp P.C.B. & Scart P.C.B
62
Checking & Repairing of SMPS P.C.B
62
Checking & Repairing of FL P.C.B
63
Checking & Repairing of DVD Module P.C.B
63
Voltage & Waveform Chart
66
DVD Module P.C.B. (1/4)
66
DVD Module P.C.B. (2/4)
67
DVD Module P.C.B. (3/4)
68
DVD Module P.C.B. (4/4)
68
Main P.C.B. (1/3)
69
Main P.C.B. (2/3)
70
Main P.C.B. (3/3)
71
Fl P.C.b
72
Smps P.C.b
72
Scart P.C.B
73
Waveform Table (1/3)
74
Waveform Table (2/3)
75
Waveform Table (3/3)
76
Illustration of Ics, Transistor and Diode
77
Overall Simplified Block Diagram
79
Block Diagram
80
DVD(Servo)
80
DVD(Audio/Video)
81
DVD(Up-Con)
82
System Control
83
Analog Audio
84
Digital Audio
85
Analog Video
86
Power Supply
87
Wiring Connection Diagram
89
Schematic Diagram Notes
91
Schematic Diagram
93
DVD Module Circuit
93
Main/D-Amp Circuit
98
FL, Volume Button & Power Button Circuit
104
Scart Circuit
105
SMPS Circuit
106
Printed Circuit Board
108
DVD Module P.C.B
108
Main/D-Amp P.C.B
109
FL, Volume Button, Power Button & Scart P.C.B
111
Smps P.C.b
112
Terminal Function of Ics
113
Ic200 (Rfkwmpt70Egk): IC Microprocessor
113
IC901(C0HBB0000057): IC FL Driver
113
Exploded View and Replacement Parts List
115
Exploded View and Mechanical Replacement Part List
115
Electrical Replacement Part List
119

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Panasonic SA-PT70EB Service Manual (129 pages)

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