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Vertex Standard VX-410 service manual VTP-50 VX-Trunk Unit

Models: VX-410

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Page 37

VTP-50 VX-Trunk Unit

Circuit Diagram

Parts Layout

Side A

Side B

NJM2904V	MC68HSC705C8A502	TA75S01F (SA)	BR93LC56FV
(Q1001)	(Q1002)	(Q1003)	(Q1004)

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Image 37

Vertex Standard VX-410 service manual VTP-50 VX-Trunk Unit

Contents

UHF FM Transceiver ContentsLow Battery Indication Battery Pack Installation and RemovalOperating Manual Reprint Operation Quick Start Preliminary StepsMonitor Low PowerSquelch Off LockFollow-Me Scan Call 1, 2, 3/ResetDual Watch Talk AroundGroup EmergencyACC 1 REC/PLAY Voice Storage OptionCloning General Specifications SpecificationsFront Case Assy Exploded View & Miscellaneous PartsPage Block Diagram Page Transmit Signal Path Receive Signal PathCircuit Description Squelch ControlTransmit Inhibit Automatic Transmit Power ControlSpurious Suppression PLL Frequency SynthesizerAlignment Alignment Preparation & PrecautionsIntroduction Required Test EquipmentAlignment tool outline PLL VCV Varactor Control Voltage Transmitter Output PowerReference Frequency MAX DeviationMAX Ref Deviation Ctcss DeviationSTD Deviation Dtmf DeviationMain Unit Circuit DiagramPage Side a Parts LayoutRD07MVS1 Side BParts List TESVA1C105M1-8R TEMSVA0J475M-8R GRM36CH820J50PT LED Transistor UMX1N TN RMC1/8 R33KTP 16W RMC1/16S 102JTH J24189025 1084 100k 16W RMC1/16S 102JTH J24189025 1220 Rotary Switch Dummy Unit Circuit Diagram Parts Layout Parts ListFVP-25 Encryption / Dtmf Pager Unit GRM39CH100D50PT VTP-50 VX-Trunk Unit Description Value TOL MFR’S Desig Vxstd P/N Vers LOT Side DVS-5 Voice Storage Unit GRM36CH680J50PT 0 5 0 U 9 0 a