Table Of Contents - Panasonic VIERA SA-BX500EB Service Manual

CONTENTS
1 Safety Precautions
1.1. GENERAL GUIDELINES
1.2. Before Repair and Adjustment
1.3. Protection Circuitry
1.4. Safety Parts Information
1.5. Caution for AC Cord
2 Prevention of Electrostatic Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
3 About Lead Free Solder (PbF)
3.1. Service caution based on legal restrictions
4 Accessories
5 Operation Procedures
5.1. Remote Control Key Buttons Operations
5.2. Main Unit Key Buttons Operations
5.3. Using the VIERA Link "HDAVI Control™"
5.4. Main Unit Connections
6 Self-Diagnosis and Display Function
6.1. Automatically Displayed Error Codes
6.2. Display Details
6.3. Overload/Shutdown Detection internal Condition
6.4. Overload/Thermal Detection Display
6.5. Activating Self Diagnosis Function (Service Mode)
6.6. Returning to Normal Display
6.7. Activating Self Diagnosis Function (Doctor Mode)
6.8. Wireless Link
7 Assembling and Disassembling
7.1. Disassembly Flow Chart
7.2. Main Components and P.C.B. Locations
7.3. Disassembly of Top Cabinet
7.4. Disassembly and checking of DSP (Side A/B) P.C.B.
7.5. Disassembly and checking of Speaker P.C.B.
7.6. Disassembly and checking of D-Amp B (3CH) & Fan
P.C.B.
7.7. Replacement of Digital Amp IC (IC5000) of D-Amp B
(3CH) P.C.B.
7.8. Disassembly and checking of SMPS & AC Inlet P.C.B. 34
7.9. Replacement of Switch Regulator IC (IC5701)
7.10. Replacement of Switch Regulator Diode (D5702)
7.11. Replacement of Regulator Diode (D5801)
7.12. Replacement of Regulator Diode (D5802)
7.13. Replacement of Regulator Diode (D5803)
7.14. Disassembly and checking of D-Amp A (4CH) P.C.B.
7.15. Replacement of Digital Amp IC (IC5000) of D-Amp A
(4CH) P.C.B.
Page
5 7.16. Disassembly and checking of HDMI side (A) and side (B)
5
5 7.17. Disassembly and Checking of S-Video & Video P.C.B. 43
5 7.18. Disassembly and checking of Wireless Adapter, Digital &
6 D-Port P.C.B.
7 7.19. Disassembly and Checking of Main (Side A/B) P.C.B.
7.20. Disassembly of Front Panel
8 7.21. Disassembly and checking of Panel, Headphone, Volume
9 P.C.B.
9 8 Voltage and Waveform Chart
10 8.1. HDMI P.C.B.
11 8.2. DSP P.C.B.
11 8.3. D-Amp A (4CH) P.C.B.
12 8.4. D-Amp B (3CH) P.C.B.
13 8.5. Main P.C.B.
14 8.6. Panel P.C.B.
22 8.7. Digital, Speaker & Fan P.C.B.
22 8.8. Video P.C.B.
22 8.9. S-Video P.C.B.
23 8.10. SMPS P.C.B.
23 8.11. Waveform Chart
23 9 Illustration of IC's, Transistors and Diodes
24 10 Wiring Connection Diagram
24 11 Block Diagram
25 11.1. System Control
27 11.2. HDMI
28 11.3. IC Terminal (HDMI) Chart
29 11.4. DSP
30 11.5. IC Terminal (DSP) Chart
30 11.6. Audio
31 11.7. Digital Audio Amp (4CH)
11.8. Digital Audio Amp (3CH)
31
11.9. Speaker Channel
11.10. Video (component & composite video)
33 11.11. Video (S-video)
11.12. Power
35 12 Schematic Diagram Notes
36 13 Schematic Diagram
38 13.1. HDMI Circuit
38 13.2. DSP Circuit
39 13.3. Main Circuit
40 13.4. Panel Circuit
13.5. S-Video Circuit
41 13.6. Speaker Circuit
13.7. Video Circuit
3
SA-BX500EB / SA-BX500EE / SA-BX500EG
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