Panasonic SA-PT560E - Page 130

Panasonic SA-PT560E

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21.1.3.2. D-Amp P.C.B.

SPEAKER

OUTPUT

IC 5400

D-AMP IC

IC 5000

D-AMP IC

D-AMP P.C.B.

IC 5200

D-AMP IC

IC 5300

D-AMP IC

Transistor:

Q5640, Q5642,

Q5644 (Fan

circuit)

Muting Circuit

Fig. 2 D-Amp P.C.B

130

SA-PT560E / SA-PT560EB / SA-PT560EG

Table of Contents

Default Chapter1
- Specifications1
- Table of Contents4
1 Safety Precautions6
- General Guidelines6
- Before Repair and Adjustment6
- Protection Circuitry6
- Safety Parts Information7
- Caution for AC Cord (for EB Only)8
2 Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices9
3 Precaution of Laser Diode10
4 About Lead Free Solder (Pbf)11
- Service Caution Based on Legal Restrictions11
5 Handling Precautions for Traverse Unit12
- Cautions to be Taken in Handling the Optical Pickup Unit12
- Grounding for Electrostatic Breakdown Prevention12
6 Accessories14
7 Operation Procedures15
- Remote Control Key Buttons Operations15
- Main Unit Key Buttons Operations16
- Using the VIERA Link "HDAVI Control17
- Using the Ipod19
- USB Connection and Operation20
- Audio and Video Connection21
- Basic Setup21
- Disc Information23
8 Self-Diagnosis and Special Mode Setting25
- Service Mode Summary Table25
- Service Mode Table25
- Wireless Service Mode Summary Table32
- Service Mode Table (Wireless-Eg.sh-FX67)33
- DVD Self Diagnostic Function-Error Code35
- Sales Demonstration Lock Function37
- Service Precautions38
- Recovery after the DVD Player Is Repaired38
9 Assembling and Disassembling40
- Disassembly Flow Chart42
- Main Components and P.C.B. Locations43
- Disassembly of Top Cabinet44
- Disassembly of Rear Panel44
- Disassembly of Scart P.C.B44
- Disassembly of DVD Mechanism Unit45
- Disassembly of Front Panel45
- Disassembly of Panel P.C.B46
- Disassembly of Power Button46
- Disassembly of USB P.C.B46
- Disassembly of DVD Lid47
- Disassembly of Ipod Cradle47
- Disassembly of AC Inlet P.C.B48
- Disassembly of Main P.C.B49
- Disassembly of D-Amp50
- Replacement of Digital Amp IC (IC5000)50
- Replacement of Digital Amp IC (IC5200)52
- Replacement of Digital Amp IC (IC5300)53
- Replacement of Digital Amp IC (IC5400)55
- Disassembly of SMPS56
- Replacement of Switch Regulator IC (IC5701)56
- Replacement of Switch Regulator Diode (D5702)57
- Replacement of Regulator Diode (D5801)59
- Replacement of Regulator Diode (D5802)59
- Replacement of Regulator Diode (D5803)60
- Disassembly of Power Supply61
- Replacement of Regulator IC (IC2903)62
- Disassembly of DVD Module63
- Disassembly of Coprocessor64
- Disassembly of Wireless Adapter64
10 Assembling and Disassembling of DVD Mechanism Unit66
- Disassembly of Traverse Unit66
- Assembly of Traverse Unit68
11 Service Fixture and Tools70
12 Service Position71
- Checking & Repairing Main71
- Checking & Repairing D-Amp71
- Checking & Repairing SMPS73
- Checking & Repairing Power Supply73
- Checking & Repairing DVD Module74
13 Measurements and Adjustments77
- Service Tools and Equipment77
- Important Points in Adjustment77
- Storing and Handling of Test Discs77
- Optical Adjustment78
- Adjustment Procedure78
14 Voltage and Waveform Chart79
- DVD Module79
- D-Amp81
- Main P.C.B82
- Panel P.C.B83
- Power Supply83
- Scart P.C.B84
- Smps P.C.b84
- Waveform Chart85
15 Illustration of IC's, Transistors and Diodes88
16 Wiring Connection Diagram89
17 Block Diagram91
- System Control91
- DVD (Servo)92
- DVD (Audio)93
- DVD (Hdmi)94
- Video95
- Audio96
- Digital Audio Amp97
- Power98
18 Schematic Diagram Notes99
19 Schematic Diagram101
- DVD Module Circuit101
- Main Circuit106
- Panel Circuit110
- Power Button, USB Circuit111
- D-Amp Circuit112
- Power Supply Circuit114
- SMPS Circuit116
- AC Inlet, Ipod Cradle118
- Coprocessor, Wireless Adapter Circuit119
- Scart Circuit120
20 Printed Circuit Board121
- DVD Module P.C.B121
- Main P.C.B122
  - Panel, Power Button, USB, Power Supply & AC Inlet P.C.B123
  - Ipod Cradle, Scart, Coprocessor & Wireless Adapter P.C.B126
- D-Amp P.C.B127
- Smps P.C.b127
21 Basic Troubleshooting Guide127
- Troubleshooting Guide for F61 And/Or F76127
- Basic Troubleshooting Guide for Traverse Unit134
- Basic Troubleshooting Guide for HDMI AV Output135
22 Overall Simplified Block for PT560137
- SMPS Module & Power Supply Block138
23 Terminal Function of Ics139
- IC1701 (MFI341S2095): IC Ipod Video139
- IC6901(C0HBB0000057): IC FL Driver140
24 Exploded Views141
- Cabinet Parts Location141
- Packaging142
25 Replacement Parts List143
- Component Parts List144

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