LG 50PA450C-UF Manuals

Manuals and User Guides for LG 50PA450C-UF. We have 1 LG 50PA450C-UF manual available for free PDF download: Service Manual

LG 50PA450C-UF Service Manual

LG 50PA450C-UF Service Manual (49 pages)

Brand: LG | Category: Plasma TV | Size: 13.62 MB

Table of Contents

Table of Contents
2
General Guidance
3
Leakage Current Cold Check(Antenna Cold Check)
3
Leakage Current Hot Check
3
Important Safety Notice
3
Safety Precautions
3
Specification
4
- Model General Specification
  5
- Application Range
  6
- Designation
  6
- Main PCB Check Process
  6
Adjustment Instruction
6
- USB Download(Epk File Download)
  7
- Check Display and Sound
  7
- Function Check
  7
- ADC Process
  7
- Total Assembly Line Process
  8
- POWER PCB Assy Voltage Adjustment
  8
- Adjustment Preparation
  8
- Edid Data
  9
- EDID DATA Auto Download
  9
- DDC EDID Write (HDMI 256Byte)
  9
- DDC EDID Write (RGB 128Byte)
  9
- Checking the EYE-Q Operation
  10
- Model Name and Serial Number Download
  11
- Download CI+ Key
  11
- Signal TABLE
  11
- Method and Notice
  11
- Download MAC Address, CI+ Key and Widevine Key
  12
- SW Download Guide
  12
Block Diagram
13
Exploded View
14
- GP4 S7LR Scart, CI Slot
  15
- GP4 S7LR Jack Interface
  16
- Tuner Block
  17
- GP4 S7LR Main
  18
- GP4 S7LR Memory, LVDS, IR
  19
- GP4 S7LR Power AMP
  20
- GP2R, LM1 Training Manual Table of Contents
  22
- PCB Layout
  23
- GP2R Vs GP4 LM1
  24
- GP2R Power Measure Summary
  25
- GP2R Power Block Diagram
  26
- LDO/DC-DC Start up
  28
- Gp2R I2C Map
  30
- LM1 Power Block Optimization.
  31
- GP2R Vs LM1 Power Block.
  31
- P 17V
  32
- P 5V
  34
- Stby
  36
- Gp4 Lm1 I2C Map
  37
- GP4 LM1 SOC Power Sequence Procedure
  38
- Memory Margin Test (DDR)
  40
- Pen Touch Overview (Installation_Pentouch Program)
  42
- Removing Pentouch Program)
  43
- Pen Touch Overview (Check the Installation Status)
  44
- Pen Touch Overview (Pairing between Touch Pen and Dongle)
  45
- What Is Pairing?
  45
- Things to Know before Pairing
  45
- Pairing for the First Time
  46
- Unpairing (Resetting Touch Pen)
  46
- Caution When Unpairing
  46
- Touch Pen Operation
  46
- Pen Touch Overview (Using the Pentouch Function)
  47
- Pen Touch Overview (PDP Pen Touch Concept)
  48
- Plasma Display
  48

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