Panasonic PT-56LCX70 - 56" Rear Projection TV Manuals

Manuals and User Guides for Panasonic PT-56LCX70 - 56" Rear Projection TV. We have 3 Panasonic PT-56LCX70 - 56" Rear Projection TV manuals available for free PDF download: Service Manual, Operating Instruction

Panasonic PT-56LCX70 - 56" Rear Projection TV Service Manual (126 pages)

Brand: Panasonic | Category: Monitor | Size: 22.56 MB

Table of Contents
2
Adjustment Procedures
2
Service Navigation
3
Introduction
3
About Lead Free Solder (Pbf)
3
Service Mode
4
Troubleshooting Guide
11
Troubleshooting Hints for Component Level Repair
11
Abnormal Voltage (DTV+9V Line)
13
Abnormal Voltage (SUB+5V Line)
14
Abnormal Voltage (MAIN+3.3V Line)
14
Communication Error between Peaks (IC8001) and TV Microcontroller (IC6004)
18
Communication Error between Peaks (IC8001)
18
Lamp Does Not Light up
19
Lamp Failure
19
Abnormal Lamp Temperature
19
Lamp Communication Error
19
Rear Jack PCB Connection Error
19
Abnormal Lamp Input Voltage (+28V)
19
Service Fixture & Tools
27
Service Fixture and Tools
27
Service Position
29
Replacement Procedures for CSP (Chip Size Package) IC
37
Disassembly and Assembly Instructions
39
Optical Section
39
Measurements and Adjustments
46
Maintenance
53
Cleaning Methods
53
Block Diagrams
55
Schematic Diagrams
61
Schematic Diagram & Circuit Board Layout Notes
61
Main Schematic Diagrams
62
Voltage Chart
91
Printed Circuit Board
97
Main
97
Appendix Information of Schematic Diagram
107
Checking Point Table of the Csp IC
107
Waveform Table
109
Exploaded Views
110
Optical Unit Section
110
Main P.C.b. Unit and Top Duct Unit Section
111
Replacement Parts List
112
Replacement Notes
112
Mechanical Replacement Parts List
113
Service Fixtures and Tools Replacement
113
Electrical Replacement Parts List
113

Panasonic PT-56LCX70 - 56" Rear Projection TV Service Manual (96 pages)

Brand: Panasonic | Category: Monitor | Size: 21.52 MB

Table of Contents

2
- Safety Precautions
  3
- General Guidelines
  3
- Leakage Current Cold Check
  3
- Leakage Current Hot Check
  3
- Disposal Lamp
  3
- Warning
  4
- Prevention of Electro Static Discharge (ESD) to
  4
- Electrostatically Sensitive (ES) Devices
  4
- Service Navigation
  5
- Introduction
  5
- About Lead Free Solder (Pbf)
  5
- Specifications
  6
- Service Mode
  7
- Troubleshooting Guide
  19
- Troubleshooting Hints for Block Level Repair
  19
- Disassembly and Assembly Instructions
  33
- Cabinet Section
  33
- Measurements and Adjustments
  54
- Adjustment Procedures 1
  54
- Maintenance
  57
- Cleaning Methods
  57
Voltage Chart and Waveform of Connectors

58
- Wf1
  60
- Wf2
  60
- Wf3
  60
- Wf4
  60
- Wf5
  60
- Wf6
  60
- Block Diagrams
  61
- Notes
  63
- Schematic Diagram & Circuit Board Layout
  63
- Schematic Diagrams
  63
- Interconnection Schematic Diagram
  64
- Power Schematic Diagrams
  65
- Sd/Hdmi Schematic Diagram
  66
- Rear Jack Schematic Diagram
  67
- Front Jack/Operation / Power Switch / Tuner
  72
- Schematic Diagram
  72
- Rf Amp Power Supply Schematic Diagram
  73
- Power P.C.b
  75
- Printed Circuit Board
  75
- Sd/Hdmi P.C.b
  76
- Rear Jack P.C.b
  77
- Front Jack/Operation P.C.b. / Tuner P.C.b
  78
- Power Switch/Operation
  78
- Exploded Views
  79
- Main Parts Section
  79
- Base Body Section
  81
- Display Section
  82
- Screen Section
  84
- Opt/Tv Unit Section
  86
- Lamp Unit Section
  87
- Packing Parts and Accessories Section
  88
- Replacement Notes
  89
- Replacement Parts List
  89
- Mechanical Replacement Parts List
  90
- Electrical Replacement Parts List
  91

Panasonic PT-56LCX70 - 56" Rear Projection TV Operating Instruction (64 pages)

56" Class (55.6" Diagonal) LIFI SERIES Projection HDTV with SD Card Slot

Brand: Panasonic | Category: HDTV | Size: 5.1 MB

Operating Instructions
1
Important Safety Instructions
2
Table of Contents
5
Before Using
6
Location of Controls
9
Installation
12
Recommended AV Connections
21
Hdmi Connection
23
Use Power on / off

24
- Auto Program
  25
- Tuning Channels
  26
Now ! Projection Display Operation

29
- ASPECT Controls
  33
- EZ Sync™ Feature
  34
- Picture Adjustments
  35
More ! Audio Adjustments

38
- Sleep Timer Feature
  40
- Lock Feature
  41
- Viewing from SD Card
  46
- Setup Features
  49
- Warning Indicators
  56
- Troubleshooting
  57
- Specifications
  59
- Customer Services Directory (for U.S.A.)
  60
- Limited Warranty (for U.S.A.)
  61
- Limited Warranty (for Canada)
  62
- Index
  63

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Panasonic PT-56LCX70 - 56" Rear Projection TV Service Manual (126 pages)

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Panasonic PT-56LCX70 - 56" Rear Projection TV Service Manual (96 pages)

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Table of Contents

Voltage Chart and Waveform of Connectors

Panasonic PT-56LCX70 - 56" Rear Projection TV Operating Instruction (64 pages)

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Use Power on / off

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