Table Of Contents - Sharp LC-22DC30M Service Manual

Table of Contents

Table Of Contents1
Service Manual1
Before Returning The Receiver2
Safety Notice2
Safety Precaution Important Service Safety Pre- Caution2
Employing Lead-Free Solder3
Using Lead-Free Wire Solder3
Soldering3
Lead-Free Wire Solder For Servicing3
Outline4
Major Service Parts4
Pwb Unit4
Other Unit4
Chapter 1. Specifications Specifications5
Part Names6
Tv (Front)6
Tv (Rear)6
Chapter 2. Operation Manual6
Operation Manual6
Remote Control Unit7
Attaching The Stand8
Three Screen Position Settings8
Chapter 3. Dimensions Dimensions9
Removing Of Major Parts10
Removing of the Rear Cabinet Ass'y10
Rear Cabinet Ass'y10
Chapter 4. Removing Of Major Parts10
Removing Of The Side Cover And Main Unit11
Removing Of The Bottom Bracket And Speaker L/R12
Removing Of The Lcd Panel Module And Support Angle13
Adjustment Procedure14
Entering And Cancel The Adjustment Process Mode14
Software Upgrading14
Key Operation14
Edid Data Input15
Hdmi Edid15
Analog Pc Edid15
Signal Adjustment16
Signal Check16
Adjustment Mode16
Component 15K 50Hz Signal Adjustment16
White Balance Adjustment17
Factory Setting18
Description19
How It Works19
Usb Clone (Smart Loader)19
Public Mode Setting Procedure20
How To Start Public Mode20
How To Exit Public Mode20
Public Mode Setting Values20
Public Mode Menu21
On Setting Items21
Power On Fixed21
Maximum Volume21
Volume Fixed22
Volume Fixed Level22
R/C Button22
Panel Button22
On Screen Display23
Blue Screen23
Input Mode Start23
Input Mode Fixed23
Rc Path Through24
No Power25
Chapter 6. Troubleshooting Table Troubleshooting Table25
No Video Onscreen26
No Audio Heard29
Chapter 7. Overall Wiring/Block Diagram33
System Block Diagram34
Main Unit35
Chapter 8. Printed Wiring Board Assemblies35
Description Of Schematic Diagram37
Voltage Measurement Condition37
Indication Of Resistor & Capacitor37
Chapter 9. Schematic Diagram37
Parts Guide49
Cabinet And Mechanical Parts58
Supplied Accessories60
Packing Parts61