Sharp LC-22DC30M Manuals

Sharp LC-22DC30M Manuals

Manuals and User Guides for Sharp LC-22DC30M. We have 1 Sharp LC-22DC30M manual available for free PDF download: Service Manual

Sharp LC-22DC30M Service Manual

Sharp LC-22DC30M Service Manual (64 pages)

LCD COLOUR TELEVISION

Brand: Sharp | Category: LCD TV | Size: 7.92 MB

Table of Contents

Table of Contents
1
Service Manual
1
Before Returning the Receiver
2
Safety Notice
2
Safety Precaution Important Service Safety Pre- Caution

2
Outline

4
- Major Service Parts
  4
  - Pwb Unit
    4
  - Other Unit
    4
Chapter 1. Specifications Specifications

5
- Part Names
  6
- TV (Front)
  6
- TV (Rear)
  6
Chapter 2. Operation Manual

6
- Operation Manual
  6
Chapter 3. Dimensions Dimensions

9
- Removing of Major Parts
  10
  - Removing of the Rear Cabinet Ass’y
    10
  - Rear Cabinet Ass'y
    10
Chapter 4. Removing of Major Parts

10
- Removing of the Side Cover and MAIN Unit
  11
- Removing of the Bottom Bracket and Speaker L/R
  12
- Removing of the LCD Panel Module and Support Angle
  13
- Adjustment Procedure
  14
- Entering and Cancel the Adjustment Process Mode
  14
- Software Upgrading
  14
- Key Operation
  14
- Edid Data Input
  15
- Hdmi Edid
  15
- Analog Pc Edid
  15
- Signal Adjustment
  16
- Signal Check
  16
- Adjustment Mode
  16
- Component 15K 50Hz Signal Adjustment
  16
Chapter 5 . Adjustment

16
- Adjustment Procedure
  16
  - White Balance Adjustment
    17
  - Factory Setting
    18
  - Description
    19
  - How It Works
    19
- USB Clone (Smart Loader)
  19
- Public Mode Setting Procedure
  20
  - How to Start Public Mode
    20
  - How to Exit Public Mode
    20
  - Public Mode Setting Values
    20
  - Public Mode Menu
    21
  - On Setting Items
    21
  - Power on Fixed
    21
  - Maximum Volume
    21
  - Volume Fixed
    22
  - Volume Fixed Level
    22
  - R/C Button
    22
  - Panel Button
    22
  - On Screen Display
    23
  - Blue Screen
    23
  - Input Mode Start
    23
  - Input Mode Fixed
    23
  - Rc Path through
    24
  - No Power
    25
Chapter 6. Troubleshooting Table Troubleshooting Table

25
- No Video Onscreen
  26
- No Audio Heard
  29
Chapter 7. Overall Wiring/Block Diagram

33
- System Block Diagram
  34
- MAIN Unit
  35
Chapter 8. Printed Wiring Board Assemblies

35
- Description of Schematic Diagram
  37
  - Voltage Measurement Condition
    37
  - Indication of Resistor & Capacitor
    37
Chapter 9. Schematic Diagram

37
- MAIN Unit
  38
Parts Guide

49
- Cabinet and Mechanical Parts
  58
- Supplied Accessories
  60
- Packing Parts
  61

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