Manuals / Genius / Car Audio and Video / Car Video System

Genius 2793, 2093, 1493, 3693, 1793 Safety Isolating Transformer, Models ISO XFR-75W ISO XFR-100W

Models: ISO XFR-100W

1 114

Download 114 pages 56.31 Kb

Page 99

Models: ISO XFR-75W ISO XFR-100W

Models: ISO XFR-75W ISO XFR-100W

SAFETY ISOLATING TRANSFORMER

115

Image 99

Genius 2793, 2093, 1493, 3693, 1793, 1993 manual Safety Isolating Transformer, Models ISO XFR-75W ISO XFR-100W

Contents

1493 Safety Isolating Transformer ModelsM A N U A L S E R V I C E Monitor ModelsISO 90011994 Certified through TÜV Management Service COPYRIGHT 2 YEAR LIMITED WARRANTYPlease attach a note describing the problem CERONIX Inc Canadian Standards Association, and TÜV Product ServiceABOUT THIS MANUAL TABLE OF CONTENTS Video Amplifier Circuit, Function, Description TABLE OF CONTENTSMonitor Simplified Block Diagram Installation Instructions For The XX93 Monitors Instructions d´installation des écrans TRANSFORMATEUR DISOLATIONFIL VERT / JAUNE ISOLIERTRANSFORMATOR Installationsanweisungen für die XX93 MonitoreCERONIX XX93 Monitor Electrical Specification CERONIX XX93 Monitor Electrical Specification CERONIX XX93 Monitor Electrical Specification807 cm CERONIX XX93 Monitor Electrical Specification189 in2 1,224 cm2 341 in2 2,196 cm2Page The control sequence is L The Vertical Control & Output circuit consists of 1. One shot Page M GAIN H POSShutdown Sync XX93 Monitor Block DiagramCERONIX Model 1493-CGA Auto BiasA B C D E F G H I J CERONIX Model 1493-VGA, 1493-SVGA VALUE A B C D E F G H I JA B C D E F G H I J 365KBlue Video Amplifier CERONIXRed Video Amplifier Green Video AmplifierModel XX93-E7 WHITE WIREWIRE CERONIXBLUE XX93 Video Board, Technicians Assembly DrawingView is from conductor side RED FILX-RAY NOTE Safety Critical Components for XX93 MonitorsPRODUCT SAFETY NOTE CERONIX XX93 Monitors MUST USE AN APPROVED ISOLATION TRANSFORMERRöNTGENSTRAHLANMERKUNG Sicherheit Kritische Bestandteile für MonitorenPRODUKTSICHERHEIT ANMERKUNG VORSICHTCERONIX XX93 Monitor Part List 200KΩ CERONIX XX93 Monitor Part List092A 100A100B 143A 1.00MΩ114A 136ACERONIX XX93 Monitor Part List CERONIX XX93 Monitor Part List 1N4148 Diode, Reverse Polarity CERONIX XX93 Monitor Part ListCERONIX XX93 Monitor Part List CERONIX XX93 Monitor Part List 381A CERONIX XX93 Monitor Part List419E CERONIX XX93 Monitor Part List419A 419BCERONIX XX93 Monitor Part List 470Ω150Ω 31KHz, .45mA, FBT Meritron CT-8819 CERONIX XX93 Monitor Part List31KHz, .75mA, FBT Meritron T-8090B 15KHz, 1.5mA, FBT Meritron CT-8227529A CERONIX XX93 Monitor Part ListCERONIX XX93 Monitor Part List CERONIX XX93 Monitor Part List CERONIX XX93 Monitor Part List Chunghwa M41AJR53X46 Cut pin1 of 166, solder pad 1&2 33KΩRelay 8A, 250VAC, Coil 24VDC +12V VIDEO INTERFACE CIRCUIT, FUNCTION, DESCRIPTION + & - AnalogVIDEO AMPSCRT Auto Bias CRT TC12SOCKET BOARD AutoPage Page 120V VIDEO AMPLIFIER CIRCUIT, FUNCTION, DESCRIPTIONVIDEO AMPLIFIER CIRCUIT DESCRIPTION 127VVIDEO AMPLIFIER SCHEMATIC NE592Blue Video Amplifier VIDEO BOARD POWER SUPPLY AND ARC PROTECT SCHEMATIC CRT AUTO BIAS AND AUTO BRIGHT CIRCUIT, FUNCTION, DESCRIPTION VERTICAL SYNC Delayvoltage via the CRT AUTO BIASPage Monitor, Block Diagram Review FAULTDETECTOR BLANKING, MASTER GAIN, AND FAULT CIRCUIT, FUNCTION, DESCRIPTION The master gain control 485 is connected BLANKING, MASTER GAIN, BEAM LIMITER, AND FAULT CIRCUITS SCHEMATIC FAULTCIRCUIT VERTICAL AND HORIZONTAL SYNC CIRCUIT DESCRIPTION 2.1-2.4VDC Hs05VDC Voltage Feedback Vertical OscillatorVertical Yolk750 Ω HEATSINK 510 ΩV. Ref 22-28V Vs 8Vpp 24,F7200Ω 170Ω 10.8-12VHORIZONTAL RASTER WIDTH CONTROL CIRCUIT DESCRIPTION YOKE Page 612, LA7838 Vertical Booster Amplifier Circuit, Circuit And Function DescriptionFlyback pulse FET drain voltageVoltage across Current in diodeSIMPLIFIED POWER SUPPLY CIRCUIT DESCRIPTION from when theIf the ResistorOUTPUT ERRORDELAY COMPCERONIX PART NUMBER which is indexed to the board part number Equipment Setup For Repairing The Model XX93 MonitorRepresents the XX93 board part number. The parts list gives the No DVM 320Vpp 40,G1 1-4VDC 12Vpp 50,E2Ausrüstung Gegründet Für Die Reparatur Des Monitors Des Modells LEGENDENo DVM 320Vpp 40,G1 1-4VDC 12Vpp 50,E2 POWER SUPPLY, TROUBLE SHOOTING TIPS Missing Color4. Retrace lines Sync Excessivecolor No PictureMonitor PowerRetrace LinesCELL Filament Voltage TestHeizfadenSpannung Test +6.30V150V SETUP AND CONVERGENCE PROCEDURE SETUP UND KONVERGENZ PROZEDUR Tel. 530 886 Fax. 530 888 DEGAUSSING COIL ATTACHMENT SPECIFICATION For The Model 1793, 1993, 2093 Video Monitor Degaussing Coil & Grounding Strap Attachment SpecificationDegaussing coil Connector Plugs in main board left side of fuse Degaussing Coil & Grounding Strap Attachment SpecificationHighpot, For Shock Hazards, Circuit Description PrimärZeile Highpot, Für Schock Gefahren, StromkreisBeschreibungWire Routing Instructions Precision Resistor Arrays PRAs Precision Resistor Arrays PRAs 1.49NE592 1.49 BLUEBLUE Precision Resistor Arrays PRAsVERTICAL DEFLECTION BOOSTER ASSEMBLYZ Y X W V Z Y X W VVertical sync DRIVE SIGNALS to the MONITOR INPUTVIDEO Horizontal or composite syncDECLARATION OF CONFORMITY Models ISO XFR-75W ISO XFR-100W SAFETY ISOLATING TRANSFORMERCircuit Description Circuit Function DescriptionBlue Input OutputOutput0Ω BrownStromkreis Beschreibung Stromkreisfunktion BeschreibungInstallation Instructions Instructions d’installationInstallationsanweisungen INSTALLATION of the ISO XFR-75W, ISO XFR-100W ISOLATION TRANSFORMERS INSTALLATION Isolierung Transformator des XFR75W und des XFR100W Model ISO XFR-75W Specifications ElectricalMechanical Model ISO XFR-100W Specifications ElectricalMechanical VARIABLE TRANSFORMER ISOLATION TRANSFORMER 100W ErdenL PC1 OutputSwitch 230VParts List Addendum Parts List Addendum Parts List Addendum Parts List Addendum