Raymarine RAY 210VHF operation manual Schematic diagram/CPU PCB

Page 59

Fig.6-2 Schematic diagram/CPU PCB (2)

47

Image 59

Contents RAY 210VHF Page Page Page Important Notice PurposePage Table of Contents Page Parts List & Drawings Page VHF Glossary of TermsPage General Equipment FeaturesPage Electrical Specifications SpecificationsMechanical Specifications Description Unpacking and InspectionEquipment Supplied Typical Mounting Methods Planning the InstallationOutline and Mounting Dimensions Mounting Options Electrical ConnectionsCable DC Power and External Speaker ConnectionsAntenna Mounting Suggestions External Speaker ConnectionsAntenna Connections Grounding Controls IntroductionControls and LCD Display Page Page Page Page Page Layout of Controls and Connectors LCD Display 0188 Operating Procedures Selecting a Weather Channel To Transmit and Receive on Intl FrequenciesDesign Channel Frequency MHzIntl 3 1st Intermediate Frequency Amplifier Circuit Antenna Switching CircuitReceiving Circuit Operation High Frequency Amplifier CircuitTransmitting Circuit Operation Antenna Monitoring Circuit High Frequency Power Amplifier CircuitPLL Circuit Operation APC CircuitBlock Diagram / RF PCB Block Diagram / CPU PCB Product Repair and Service +1 800 539 5539 ext How to contact Raymarine Technical SupportAccessories and Parts Alignments and Service Preventative MaintenanceTest Equipment PLL Adjustment TRANSMITTER/RECEIVERRF Sensitivity Adjustment Receiver Frequency Adjustment TransmitterModulation Adjustment Transmitter Power Output AdjustmentMaster Reset Trouble Shooting GuideWeather Alert Frequency Adjustment Receiver Page XTAL1 Section Parts List Description IC1 Description CPU PCB Assembly IC1 IC BR93LC56AF IC2 RAY210 Assembly Drawing Mechanical Parts List Schematic Diagram Schematic diagram/CPU PCBl Schematic diagram/CPU PCB RF PCB Layout Top View RF PCB Layout Rear View CPU PCB Layout Top view CPU PCB Layout Rear View Page VHF Marine Channel Usage Guide and Licensing Requirements Section AppendixPage Usage Guide Emergency Channel Page Coast Guard Navigation Channel Page Channels 24, 25, 26, 27, 28, 84, 85 Weather Channels WX1, WX2, WX3 State Control Environmental ChannelPhonetic Alphabet Page PO3 5TD USA