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
12LC4.31E AB 6.Block Diagrams, Test Point Overviews, and WaveformsBlock Diagram Supply 37”CONNECTIONSSA1STANDBYSA2MAINS FILTER + STANDBYA1SUPPLYA26307GBJ6J-+6306DF06M-+7001MC34067P15701170127007HIGHSIDEDRIVE700470095001BIAS SUPPLYSOFTSTART+CURRENTPROTECTIONCONTROLVCCOSCCERRORSOSTOBOAFI24117111412106750117008LOWSIDEDRIVE10920036024602530077010TS243130301314T5AH130853055306MAINSFILTER21OVERVOLTAGEPROTECTION400V_HOT25V_HOTHOT COLDHOTCOLDSUPPLY 37"399V_HOT50021007T5AVSND_POSVSND_NEGGND_SND+24Vb+24Va+12V400V_HOT2303202020222060PRINTEDCOMPONENTHOT COLDVREF5N.C.5008500725V_HOT399V_HOT6315631663186317RES63146304231933183000202920456021604150255026+12V_A+12V_+24VHOTCOLDCONTROL3STANDBY710071017105VTUN+11V+8V6+5V2+5V_SW5500+12V6710STANDBY750775067512STANDBYOVERVOLTAGEPROTECTION8B01BTO 1M46SSB521+5V2STANDBY: LOW = ONHIGH = STBYCONTROL7505/7509/7560Prot-OVV+12V_APROT-OVVG_16210_060.eps010206TODISPLAY13051113052233130611130622113072341304441304332211650461403509511055075103610761223158PROT_AUDIOSUPPLY25125506251331283113312421415504550551045105310831273104315031013155615161503156615331576156123451316121M101M0371M464731001121234513171M027645321TO 1M02AUDIOTODISPLAYSA1SA22009602920216030502050185019204220496031604050215022DC_PROT7003303130523057VS VoltageAdj.3026302550175012500920595010DC_PROT3V MAX1V MAX STBY7150TCET110221437501TCET110221437002TCET110221437307TCET11022143B16B01BTO 1M03SSBB16SA3HOT COLD6019STPS20L40CFP6019STPS20L40CFP7005STP15NK507006STP15NK507102STP15NK50753171317511231413509311RESRES141315T1A9SA2123451319TODISPLAYB01BTO 1301IBO ZAPPER(ONLY DVB SETS)K3
- 8.3.1 ADC Gain and Grey Scale Alignment