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LC-40LE630RU
Sharp LC-40LE630RU Manuals
Manuals and User Guides for Sharp LC-40LE630RU. We have
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Sharp LC-40LE630RU manual available for free PDF download: Service Manual
Sharp LC-40LE630RU Service Manual (177 pages)
LED LCD COLOUR TELEVISION
Brand:
Sharp
| Category:
TV
| Size: 11.97 MB
Table of Contents
Table of Contents
1
Service Manual
1
Sharp Corporation
1
Electrical Specifications
2
Environmental Specifications
3
Important Service Safety Precaution
4
Before Returning the Receiver
4
Safety Notice
4
Using Lead-Free Wire Solder
5
Soldering
5
Employing Lead-Free Solder
5
Precautions for Using Lead-Free Solder
5
End of Life Disposal
6
What’s in the Box
7
Operation Manual
7
Manage Cables
9
Check that the Power Switch Is on
9
First Installation
10
Insert Batteries
10
Le63X Series Remote Control
11
Onscreen Help
12
Additional Remote Control for Lu63X and Lx63X Series
15
Getting Started
16
TV Tour
16
Connect Devices
16
Revision List
17
Technical Specifications, Diversity and Connections
17
Connections
18
Rear Connectors
18
Side Connectors
18
Rear Connections - Bottom
19
Side Connections
19
Chassis Overview
20
Safety Instructions
21
Warnings
21
Lead-Free Soldering
21
Precautions, Notes and Abbreviation List
21
Board Level Repair (BLR) or Component Level Repair
22
Practical Service Precautions
22
Abbreviation List
22
Cable Dressing LC-Xx63Xe/Ru Series Styling
25
Mechanical Instructions
25
Rear Cover
26
Cable Dressing LC-40/46Le63X Series
26
Assy/Panel Removal Sundance Styling
26
Service Positions
26
Speakers
27
Mains Switch
27
Small Signal Board (SSB)
27
Main Power Supply
27
Removing of Major Parts
28
Removing of Major Parts
33
Dimensions
43
Service Default Mode (SDM)
46
Test Points
46
Service Modes, Error Codes and Fault Finding
46
Contents of SAM
47
Customer Service Mode (CSM)
48
How to Exit SAM
48
How to Activate CSM
48
Contents of CSM
48
Stepwise Start-Up
49
Transition Diagram
49
“Off” to “Semi Stand-By” Flowchart
50
Error Codes
56
How to Read the Error Buffer
56
Contents
57
How to Clear the Error Buffer
57
Protections
58
Contents
58
The Blinking LED Procedure
58
Fault Finding and Repair Tips
59
DC/DC Converter
59
Description Basic Board
59
Debugging
59
Loudspeakers
60
Guidelines Uart Logging
60
Logging
60
Exit “Factory Mode”
60
SSB Replacement
61
Software Upgrading
63
SSB Start-Up
63
Automatic Software Upgrade
63
Manual Software Upgrade
63
Stand-By Software Upgrade Via USB
64
Content and Usage of the One-Zip Software File
64
Back-Up Software Upgrade Application
64
White Point
65
General Alignment Conditions
65
Software Alignments
65
Alignments
65
Option Settings
66
Dealer Options
66
Option Code Overview
66
Reset of Repaired SSB
66
Option Numbers
67
Lc-46Le630E
67
SSB Identification
68
Total Overview SAM Modes
68
SAM Mode Overview
68
TV550 Architecture Overview
70
Implementation
70
Circuit Descriptions
70
SSB Cell Layout
71
Power Supply
72
DC/DC Converters
72
Connector Overview (Series Xxle63Xe/Ru)
72
Front-End DVB-S(2) Reception
73
Front-End Analogue and DVB-T, DVB-C; ISDB-T Reception
73
Video and Audio Processing - Pnx855Xx
74
HDMI Input Configuration
74
Pnx855Xx Functional Diagram
75
Pinning Information
76
Block Diagram
76
IC Data Sheets
76
Block Diagram
77
Block Diagrams
89
Overall Wiring
91
Block Diagram Video
92
Models
92
Block Diagram Audio
93
Models
93
Block Diagram Control & Clock Signals
94
Models
94
Models
96
Indication of Resistor & Capacitor
97
Schematic Diagrams
97
Common Interface Schematic Diagram
98
Flash Schematic Diagram
99
USB Hub Schematic Diagram
100
SD-Card Schematic Diagram
101
PNX85500 Control Schematic Diagram
102
Tuner Schematic Diagram
103
Toshiba Supply Schematic Diagram
104
HDMI Schematic Diagram
105
VGA Schematic Diagram
106
Temp Sensor & Headphone Schematic Diagram
107
Tuner Brazil Schematic Diagram
108
PNX85500: SDRAM Schematic Diagram
110
PNX85500: Digital Video in Schematic Diagram
111
PNX85500: Audio Schematic Diagram
112
PNX85500: MIPS Schematic Diagram
113
PNX85500: Video out - LVDS Schematic Diagram
114
PNX85500: Standby Controller Schematic Diagram
115
PNX85500: Power Schematic Diagram
116
Audio Schematic Diagram
117
DC/DC Schematic Diagram
119
Vdisp Switch Schematic Diagram
124
Analogue Externals a Schematic Diagram
125
Headphone Schematic Diagram
129
DDR Schematic Diagram
130
Display Interfacing-Vdisp Schematic Diagram
131
Video out - LVDS Schematic Diagram
132
SPI Buffer Schematic Diagram
133
DVBS-FE Schematic Diagram
134
DVBS Supply Schematic Diagram
135
Connectors Comp Schematic Diagram
137
PWB Top Side
138
Printed Wiring Boards
138
PWB Bottom Side
139
Ir/Led/Key Board
140
Parts Listing
141
Replacement Parts List
141
Cabinet and Mechanical Parts
160
Mechanical Parts Listing
161
Models
162
Models
163
Models
164
Models
166
Models
167
Models
169
LC-46Lx63X Mechanical Parts
170
Models
171
Models
172
Packing of the Set
174
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