Specifications
Table Of Contents
- Colour Television
- 1. Technical Specifications, Connections, and Chassis Overview
- 2. Safety Instructions, Warnings, and Notes
- 3. Directions for Use
- 4. Mechanical Instructions
- 5. Service Modes, Error Codes, and Fault Finding
- 6. Block Diagrams, Test Point Overviews, and Waveforms
- 7. Circuit Diagrams and PWB Layouts
- IBO Zapper Panel: MOJO
- IBO Zapper Panel: Flash Memory
- IBO Zapper Panel: Power Supply
- IBO Zapper Panel: Interface
- IBO Zapper Panel: Analog Back End
- IBO Zapper Panel: Front End
- IBO Zapper Panel: Common Interface
- Layout IBO Zapper Panel (Overview Top Side)
- Layout IBO Zapper Panel (Part 1 Top Side)
- Layout IBO Zapper Panel (Part 2 Top Side)
- Layout IBO Zapper Panel (Part 3 Top Side)
- Layout IBO Zapper Panel (Part 4 Top Side)
- Layout IBO Zapper Panel (Overview Bottom Side)
- Layout IBO Zapper Panel (Part 1 Bottom Side)
- Layout IBO Zapper Panel (Part 2 Bottom Side)
- Layout IBO Zapper Panel (Part 3 Bottom Side)
- Layout IBO Zapper Panel (Part 4 Bottom Side)
- 8. Alignments
- 8.1 General Alignment Conditions
- 8.2 Hardware Alignments
- 8.3 Software Alignments
- 8.3.1 ADC Gain and Grey Scale Alignment
- Table 8-1 ADC gain and grey scale alignment
- 8.3.2 Panel Size Settings
- 8.3.3 Options
- 9. Circuit Descriptions, Abbreviation List, and IC Data Sheets
- 10. Spare Parts List
- 11. Revision List
Mechanical InstructionsEN 5LC4.31E AB 4.4. Mechanical InstructionsIndex of this chapter:4.1 Assy/Panel Removal4.2 Set Re-assemblyNotes:• Figures below can deviate slightly from the actual situation,due to the different set executions.• Follow the disassembling instructions in described order.• Only information that is related to the IBO Zapper moduleis published in this manual. For the other information, seethe relevant chassis manual (order code on front page).4.1 Assy/Panel Removal4.1.1 IBO Zapper Module (26” and 32”)Figure 4-1 IBO zapper module (26” and 32”)1. Disconnect the cable [1] from connector 1301 on the IBOzapper module.2. Disconnect the flatcable [2] from connector 1500 on theIBO zapper module and remove the tape which secures itto the IBO zapper module.3. Disconnect the antenna cable [3] from the tuner on the IBOzapper module.4. Remove the torx screws [4] and remove the IBO zappermodule from the TV set.4.1.2 IBO Zapper Module Front Panel (26” and 32”)Figure 4-2 IBO zapper module front panel1. Remove the two screws [1].2. Remove the front panel by shifting it sideways to unlock it.4.1.3 Unlocking the metal cover of the IBO zapper module (26”and 32”)Figure 4-3 Unlocking the metal cover of the IBO zapper module(26” and 32”)Figure 4-4 Opening the IBO zapper module (26” and 32”)1. Unlock the metal cover with a screwdriver (see Figure“Unlocking the metal cover of the IBO zapper module (26”and 32”)”).2. Unhook the metal cover from its hinges (see Figure“Opening the IBO zapper module (26” and 32”)”) andremove the cover (this is possible only if the front panel hasbeen removed first).F_15270_087.eps3105051423F_15270_088.eps3005051F_15270_089.eps300505F_15270_090.eps300505
- 8.3.1 ADC Gain and Grey Scale Alignment










