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
Block Diagrams, Test Point Overviews, and Waveforms13LC4.31E AB 6.Block Diagram Supply 42”G_16220_004.eps070206SUPPLY PART AA2STANDBYSA2SUPPLY PART BA4CONNECTIONSSA1MAINS FILTER + STANDBYPART BA3MAINS FILTER + STANDBY PART AA1SUPPLY 42"6807GBJ6J-+7001MC34067P15701770187007700470095001BIAS SUPPLYSOFTSTART+CURRENTPROTECTIONCONTROLVCCOSCCERRORSOSTOBOAFI24117111412106753789101131212135002700810930077010TL431ACDVS VoltageAdj.+12V_A+12V_+24V54005401540323MAINSFILTER146506DF06M-+1450OVERVOLTAGEPROTECTION400V_HOT_A25V_HOT_A1415166021STTH2003CFP6H07GBJ6J-+7U01MC34067P157U177U187U07HIGHSIDEDRIVE7U047U095U01BIAS SUPPLYSOFTSTART+CURRENTPROTECTIONCONTROLVCCOSCCERRORSOSTOBOAFI24117111412106753789101112135U027U08LOWSIDEDRIVE1097U10TL431ACDVS VoltageAdj.+24VHOT COLD5D005D015D0323MAINSFILTER141D50OVERVOLTAGEPROTECTION400V_HOT_B25V_HOT_B141516400V_HOT_BHOT COLDHOT COLDHOTCOLDHOTCOLDHOT COLDVSND_POSVSND_NEGMAINS INPUTHOTCOLDCONTROL3710071017105VTUN+11V+8V6+5V2+5V_SW+12V6710STANDBY750775067512STANDBYOVERVOLTAGEPROTECTION8521+5V2STANDBY: LOW = ONHIGH = STBY3V MAX1V MAX STBY20202022CONTROL7505/7509/7560/Prot-OVV+12V_ADC_PROTDC_PROTDC_PROTDC_PROTPROT-OVVVREF5TODISPLAYTODISPLAY+24V_2VREF55B9221308114003A151401T1A2503615638102815China2816615734062H15China2H161305111305223313061113062213071113072233441C05111B0622333000608060782003302230523026303013044413043322113057+12V+24Va703060143025650461403509511055075103610761223158PROT_AUDIOSUPPLY25125506251331283113312421415504550551045105310831273150310131556151615031566153315761563U073U576U786U7920032B912B936B916B935B935B9113031113032233443U303U263U243U222U221316123451M10121M469171317123451M026532143U283U006U775U405U105U175U085U077DC_PROT3U256077501050173028500750085U0950093U523U39MAINS_LMAINS_N3H1031001121M0374SA33414003A156019STPS20L40CFP502750281326021STPS20L40CFP502550267002TCET110221437005STP15NK507006STP15NK50HIGHSIDEDRIVE5040LOWSIDEDRIVE1326021STPS20L40CFP5U255U261U07T5A7U05STP15NK507U06STP15NK507U02TCET110221437501TCET110221437150TCET11022143710231045500753171317511B01BTO 1M46SSBKTO 1301IBO ZAPPER(ONLY DVB SETS)TO 1M02AUDIOB16B01BTO 1M03SSBB16SA3RESRESSTANDBYRES
- 8.3.1 ADC Gain and Grey Scale Alignment