Intellivision Service Manual (Model 2609)

Service Manual Index

Service Manual Front Cover Manual Table of Contents Specifications Operating Instructions Connection to Color Television Receiver Hand Controllers Intermission Code and Auto Blank Screen System Description and Operation General Console Assembly Mattel Intellivision Master Component Antenna Switch Box and Cable Theory of Operation Central Processing Unit (CPU) Standard Television Interface Chip (STIC) Graphics Memory System Block Diagram Color Oscillator System RAM Program ROM Programmable Sound Generator System Testing and Troubleshooting Diagnostic Test Routine With MTE-201 Test Cartridge Hand Controller Test Sound Test Pattern Test Color Block Test Failure Code Screen MTE-201 Failure Codes and Causes Individual Tests Test Cartridge Check Recommended Test Equipment Power Supply Test Mattel Intellivision Master Component Troubleshooting Guide Substitution Sequence of Plug-In ICs On PCB-LOGIC Troubleshoot by Symptoms Snow on TV (with or without diagnostic test pattern visible) Grey/White screen with NO flash observed on the TV screen when reset is depressed Grey/White screen WITH flash occurring on the TV screen when reset is depressed Incorrect, extra, or missing video patterns or characters Distorted TV picture No sound (picture and video OK) Hand controller malfunctions The picture suddenly goes blank during the diagnostic test Picture action freezes up PCB-LOGIC channel selector switch does not operate correctly The picture has the wrong colors or no color Disassembly Disassembly of Console Assembly Disassemply Notes (blank page) Repair, Replacement, and Adjustment Hand Controllers Hand Controller Diagram Hand Controller Disassembly Hand Controller Circuit Matrix Hand Controller Assembly Logic Board Power Supply Board Transformer ON/OFF Switch Wiring Diagram Printed Circuit Board Repair Master Clock Adjustment Sound Buzz Adjustment Assembly Assembly of Console Assembly Wiring Diagram Parts List How To Use The Parts List Console Assembly Parts Diagram Console Assembly Parts List Hand Controller Assembly Parts Diagram Hand Controller Assembly Parts List (blank page) Logic Board Assembly Parts Diagram (blank page) Logic Board Assembly Parts List Logic Board Assembly Parts List 2 Notes (blank page) Schematic Diagrams and Technical Information General/Abbreviations Logic Board Schematic Diagram Frequency and Waveforms Power Supply Board Schematic Diagram CP-1610 - Microprocessor Tech Info CP-1610 - Microprocessor System Diagram RA-3-9600 - System RAM Tech Info RA-3-9600 - System RAM Pin Configurations RO-3-9504 - Program ROM Tech Info RO-3-9503 - Graphics ROM Tech Info AY-3-8900-1 - Standard Television Interface Chip (STIC) Tech Info AY-3-8900-1 - Standard Television Interface Chip (STIC) Pin Configurations AY-3-8914 - Programmable Sound Generator Tech Info AY-3-8914 - Programmable Sound Generator Pin Configurations AY-3-8914 - Programmable Sound Generator Block Diagram RO-3-9502 - System ROM Tech Info RO-3-9502 - System ROM Pin Configurations AY-3-8915 - Color Processor Tech Info AY-3-8915 - Color Processor Pin Configurations 3539 - Graphics RAM and Scratch Pad RAM Tech Info HD7407P (0098-2110) Tech Info HD74LS27P (0098-2600) Tech Info HD74LS00P (0098-2520) Tech Info HD74LS125AP (0098-2120)Tech Info RF Modulator Tech Info Power Transformer Tech Info Packing Instructions Service Manual Back Cover

Service Manual Index

Index

Mattel Electronics Intellivision Service Manual
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