K6630163X3SMOBILE MARINE RADIO

CPV350 GPS Chart Plotter with VHF FM Marine Transceiver OWNER'S MANUAL Page 2CPV350 WARNING!!! Electronic charts displayed by the CPV350 are believed to be accurate and reliable, but that are not intended to be a substitute for the official charts, which should remain your main reference for all matters related to the execution of safe navigation. For this reason we would like to remind you that you should carry on board and use the official published and approved nautical charts. FCC NOTICE This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. NOTICE Unauthorized changes or modifications to this equipment may void compliance with FCC Rules. Any change or modification must be approved in writing by Marine Division of Vertex Standard. Page 3CPV350 Congratulations on you purchase of the CPV350C GPS Chart Plotter with VHF FM Marine Transceiver! Whether this is your first GPS chartplotter, or if you have other STANDARD HORIZON equipment, the STANDARD HORIZON organization is committed to ensuring your enjoy- ment of this GPS chartplotter. STANDARD HORIZON technical support personnel stand behind every product we sell, and our Product Support team invites you to contact us should you require technical advice or assistance, at 800/767-2450. CLEANING PROCEDURE FOR THE CHARTPLOTTER SCREEN Cleaning of the chartplotter screen is a very important and must be done carefully. Since the surface is covered by a antireflective coating, the procedure for cleaning all the surfaces can be performed using the following procedure: You need a soft tissue or towel and a cleaning spray (Windex) containing Isopropanol (a normal spray cleaner sold for a PC screen, for example PolaClear by Polaroid). Fold the tissue or lens tissue into a triangular shape, moisten the tip and use the index finger behind a corner to move the tissue across the surface, in overlapping side to side strokes. If the tissue is too wet, a noticeable wet film will be left in its path and you will need to repeat the process. If too dry, the tissue won’t glide easily, and may damage the surface. CAUTION
The GPS chartplotter is designed for maritime use. Please give attention to avoid water intrusion into the C-MAP NT + /MAX C-CARD cartridge holder.
Extensive exposure to heat may result in damage to the GPS chartplotter.
The GPS chartplotter contains dangerous high voltage circuits which only expe- rienced technicians can handle.
STANDARD HORIZON will not be liable for errors contained herein, or for incidental or consequential damages in connection with the performance or use of this material. Page 4CPV350 TABLE OF CONTENTS 1. INTRODUCTION.......................................................................................................................... 8 1.0 GENERAL INFORMATION.............................................................................................. 8 1.1 PACKING LIST.................................................................................................................9 1.1.0 Packing List........................................................................................................ 9 1.2 OPTIONAL ACCESSORIES............................................................................................ 9 1.3 SAFETY / WARNING INFORMATION........................................................................... 10 1.3.0 VHF Marine Antenna Installation...................................................................... 10 1.3.1 ON-LINE Warranty Registaration..................................................................... 10 1.3.2 Product Support Inquires.................................................................................. 10 1.4 FCC RADIO LICENSE INFORMATION......................................................................... 11 1.4.0 Station License................................................................................................. 11 1.4.1 Radio Call Sign ................................................................................................ 11 1.4.2 Canadian Ship Station Licensing..................................................................... 11 1.4.3 FCC / Industry Canada Information................................................................. 11 2. GETTING STARTED.................................................................................................................. 12 2.0 MOUNTING THE GPS CHARTPLOTTER..................................................................... 12 2.1 BRACKET MOUNTING.................................................................................................. 12 2.2 FLUSH MOUNTING....................................................................................................... 13 2.3 CONNECTIONS............................................................................................................ 14 2.3.0 Rear Panel Connections.................................................................................. 14 2.3.1 VHF Antenna.................................................................................................... 15 2.3.2 Selecting a Marine VHF Antena....................................................................... 15 2.3.3 Coaxial Cable................................................................................................... 16 2.3.4 Optional Enhanced Second VHF/P…

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Page 42CPV350 7. USING FIND SERVICES & MORE FUNCTION With a C-MAP NT + /MAX C-CARD installed the GPS chartplotter allows you to search for a Port Service, Port, Tide Stations, Wrecks, Obstructions, POIs, Lakes, User Points, or GPS Coordinates. 7.0 PORT SERVICES 1. Press [MENU]. Move the ShuttlePoint knob to highlight FIND SERVICES and press [ENT]. 2. Move the ShuttlePoint knob to highlight PORT SERVICE and press [ENT] or move the ShuttlePoint knob to the right. 3. A popup window will be shown with the Port Services. 4. Move the ShuttlePoint knob to highlight the desired Service and press [ENT]. 5. Another popup window will show the name, distance and position of the Services closest to your location. 6. Using the ShuttlePoint knob, highlight the desired Service and press [ENT] which will show the name and phone number of the Service. 7. Press [CLR] which will show the available Services at the location. 8. Press [CLR] to show the actual position of the Services. Figure 7.0 - Port Services 7.1 OTHER AVAILABLE SEARCHES PORT BY NAMESearches and shows on the Chart page the list of all ports stored on the C-CARD in alphabetic order PORT BY DISTANCESearches and shows the list of all ports stored on the C-CARD in distance order TIDE STATIONSSearches for the closest Tide Station and shows the information of the tide station WRECKSSearches and shows on the Chart page for the closest Wrecks OBSTRUCTIONSSearches and shows on the Chart page for the closest Obstructions USER POINTSSearches and shows on the Chart page for the closest User Points (Marks or Waypoints) COORDINATESSearches and shows on the Chart page for GPS Coordinates POIsSearches and shows information on the selected Point Of Interest LAKESSearches and shows information on the selected Lake INFORMATIONSearches and shows information on the selected point Page 43CPV350 7.2 INFO ON LAKES (WITH OPTIONAL C-MAP LAKES CARTOGRAPHY) 7.2.0 Quick Info On Lakes Upon viewing the chart of a lake, you will click on to query the available information immediately displayed with many details. For example, see the following picture: Lakes Info icon Figure 7.2.0 - Example of Lakes info When the cursor is placed over the icon, the icons of the available services are shown: Figure 7.2.0a - Quick Info: available services If you press [ENT] all available information about the cartographic point under the cursor will be shown. See the next paragraph. 7.2.1 Full Info On Lakes The following is an example of Full Info on Lakes: Figure 7.2.1 - Example of Full Info page Page 44CPV350 To see the “Fishing” object press [MENU] (when the “Fishing” object is highlighted). On the screen appears: Figure 7.2.1a - Example of picture associated to the Fishing object Page 45CPV350 8. CREATING MARKS MARK Can be a stand alone position or be linked to a Route. A Mark is placed on the Chart page using [MARK/MOB] or by entering in information in the Mark/Wpt List NEW MARK selection. WAYPOINTS Always linked to a Route. Are placed on the Chart page using [RTE]. NOTE The difference between a Mark and a Waypoint is a. When a Route is created using WAYPOINTS and the ROUTE is deleted the WAYPOINTs are also deleted. b. If a Route is created using MARKS and the ROUTE is deleted the MARKs remain. 8.0 CREATING A NEW MARK USING THE CHART PAGE 1. Move the ShuttlePoint knob to the desired or approx. Lat/Lon and press [MARK/MOB]. 2. You will notice a Mark is placed under the location of the Cursor and a popup window is shown with the exact Lat/Lon of the Mark. 3. If the position is incorrect press [E DIT] that will allow you to change the position, Mark name, icon type and color of the icon. Vessel location Mark placed under Cursor Lat/Lon of Mark, DST/BRG from vessel location 2 1 4 Press Soft Key to show the Marks/Waypoint List, to edit, to move or to delete Mark 3 1 2 4 3 Figure 8.0 - Mark creation 8.1 EDITING A MARK If a Mark has previously been created and you wish to Edit it, move Cursor over the top of the Mark. Figure 8.1 - Mark editing 1. After a Mark is created, press [EDIT] to show the edit popup window. 2. Use the ShuttlePoint knob to change to the desired Mark Icon, when finished press [ENT]. 3. Move the ShuttlePoint knob to the right to select the Mark Name. Press [ENT] an the Page 46CPV350 first digit in the name will be highlighted. 4. Move the ShuttlePoint knob up or down to select the first character. 5. Move the ShuttlePoint knob to the right to select the next character. 6. Repeat steps 4 and 5 until the Mark name is shown. Press [ENT]. 7. Move the ShuttlePoint knob to the right and press [ENT] to change the Mark Icon’s Color. 8. Move the ShuttlePoint knob to up/down, left/right to select the Mark Icon’s Color. When finished press [ENT]. 9. Move the ShuttlePoint knob to the right to select the Lat/Lon and press [ENT]. 10. Move the ShuttlePoint knob up or down to select the first character. 11. Move the ShuttlePoint knob to the right to select the next character. 12. Repeat steps 10 and 11 until the desired position is shown. Press [ENT] and [CLR] to store the Mark. 8.1.0 Deleting a Mark or Waypoint Move the cursor over the Mark or Waypoint to delete. Press [DELETE]. A Warning popup window will be shown. Select YES and press [ENT]. 8.1.1 Moving a Mark or Waypoint Place the cursor over the Mark or Waypoint which you want to move. Press [MOVE]. Use the ShuttlePoint knob to move the cursor. A dotted line, connecting the previous Waypoint position to the new position, is shown: Figure 8.1.1 - Moving Mark or Waypoint (I) Press [ENT] ([CLR] to abort the move), the Waypoint appears in the new position. Figure 8.1.1a - Moving Mark or Waypoint (II) Page 47CPV350 8.2 MARKS/WAYPOINTS LIST The Marks/Wpt List shows all the Marks and Waypoints that have been stored into the GPS chartplotter. This page also allows you to: ICONAllows sorting by icon type FINDSearches through the Marks or Waypoints to find a point by name using the ShuttlePoint knob LOCATEShows the position of a Mark or Waypoi…

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February 24, 2006 Federal Communications Commission Authorization and Evaluation Division, 7435 Oakland Mills Road Columbia, MD 21046 USA Re: CPV350 (FCC ID: K6630163X3S) Gentlemen: Part 15.19 Compliance Statement is placed on the bottom of case. Sincerely, Vertex Standard Co., Ltd. Mr. Moto Kurihara Group Leader of Engineering Division

February 24, 2006 Federal Communications Commission Authorization and Evaluation Division, 7435 Oakland Mills Road Columbia, MD 21046 USA Re: CPV350 (FCC ID: K6630163X3S) Gentlemen: A. Part 15.21 Compliance Statement Drawing: B. Part 15.21 Compliance Statement Drawing Location: IN OPERATION MANUAL (location on inside of cover) Sincerely, Vertex Standard Co., Ltd. Mr. Moto Kurihara Group Leader of Engineering Division Unauthorized changes or modifications to this equipment may void compliance with FCC Rules. Any change or modification must be approved in writing by Marine Division of Vertex Standard. 20mm 97mm

February 24, 2006 Federal Communications Commission EQUIPMENT APPROVAL SERVICES P. O. Box 358315 Pittsburgh, PA 15251-5315 Attention:Authorization and Evaluation Division Reference:CPV350 (FCC ID: K6630163X3S) Pursuant to Sections 0.457 (d)(1)(ii) and 0.459 of the Commission’s Rules, the Applicant hereby requires confidential treatment of some of the information accompanying this Application, as listed below: ・ Block Diagram ・ Schematics These materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457 (d)(1)(ii), disclosure of the Application and all accompanying documentation will not be made before the date of Grant for this Application. Sincerely, Vertex Standard Co., Ltd. Mr. Moto Kurihara Group Leader of Engineering Division

FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Front view Rear view FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Left side view Right side view FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Top view Bottom view FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Microphone DC Cable

CPV350 LABEL DRAWINGLABELDRAWING Vertex Standard Co., Ltd.VertexStandardCo.,Ltd. ID / Part 15.19 and CAUTION drawings ID drawing Part 15.19 and CAUTION drawings Label location CPV350 VERTEX STANDARD CO., LTD. MADE IN JAPAN IC: 511B-30163X3S FCC ID: K6630163X3S 4909959000000 SER NO. 00000000 This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. Device restricted to occupational use to satisfy FCC RF exposure compliance. See owners manual for specific operating requirement. ! ! CAUTION

FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Top of EUT without case Bottom of EUT without case FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. RF-UNIT side of Radio Unit AF-UNIT side of Radio Unit FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. CNTL-UNIT side of Radio Unit FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Side-A of RF-UNIT with shield cases Side-A of RF-UNIT without shield cases FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Side-B of MAIN-UNIT FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Side-A of AF-UNIT Side-B of AF-UNIT FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Side-A of CNTL-UNIT Side-B of CNTL-UNIT FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Side-A of CON-1-UNIT Side-B of CON-1-UNIT FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Top of chassis Bottom of chassis FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Front panel internal view FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Main board side of chart plotter unit LCD side of chart plotter unit FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Side-A of C-Card UNIT Side-B of C-Card UNIT FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Side-A of RAM-UNIT Side-B of RAM-UNIT FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Side-A of KEY-1-UNIT Side-B of KEY-1-UNIT FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Side-A of KEY-2-UNIT Side-B of KEY-2-UNIT FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Side-A of VR-UNIT Side-B of VR-UNIT FCC ID: K6630163X3S IC ID: 511B-30163X3S Vertex Standard Co., Ltd. Inside of microphone (1) Inside of microphone (2)

FCC ID: K6630163X3S IC ID: 511B-30163X3S Circuit Description 1/5 Vertex Standard Co., Ltd. CPV350 Circuit Description Reception and transmission are switched by 16-bit MPU IC Q3004 on the CNTL Unit. The receiver uses double-conversion superheterodyne circuitry, with a 30.4 MHz 1st IF and 450 kHz 2nd IF. The 1st local is produced by a PLL synthesizer, yielding the 30.4 MHz 1st IF. The 2nd local uses a 29.950 MHz crystal oscillator, yielding the 450 kHz 2nd IF. The 2nd mixer and other circuits use a custom IC to convert and amplify the 2nd IF and detect FM to obtain demodulated signals. During transmit, the PLL synthesizer oscillates at the desired frequency directly, for amplification to obtain RF power output. During transmit, voice modulation is applied to this synthesizer. Transceiver functions, such as TX/RX control, PLL synthesizer settings, and channel programming, are controlled using the MPU. Receiver Incoming RF signals from the antenna connector are delivered to the RF Unit, and pass through a low-pass filter (LPF) consisting of coils L1009 & L1010 and capacitors C1010, C1017, & C1038, and antenna switching diode D1005 for delivery to the receiver front end. Signals within the frequency range of the transceiver are then passed through a bandpass filter consisting of coils L1001 & L1002 and capacitors C1005, C1007, C1024, C1030, & C1044, before RF amplification by Q1018. The amplified RF is then passed through a bandpass filter again consisting of coils L1003, L1004, & L1005 and capacitors C1126, C1129, C1134, C1143, C1151, C1158, & C1165, the pure in-band input signal is delivered to the main 1st mixer which is composed of balun transformers (T1001, T1002, and T1003) and quadrate FETs Q1032, Q1033, Q1036, and Q1037. Buffered output from the MAIN VCO is amplified by Q1021 and Q1016 and low-pass filtered by coils L1034 and L1036 and capacitors C1179, C1180, C1182, C1183 and C1187, to provide a pure 1st local signal between 125.65 and 131.625 MHz for delivery to the main 1st mixer. The 30.4 MHz 1st mixer product is amplified by Q1042, then passes through monolithic crystal filters XF1003 and XF1004 (±6.5 kHz BW), and is amplified by Q1047 and Q1051. After that, it delivered to the input of the FM IF subsystem IC Q1049. This IC contains the 2nd mixer, 2nd local oscillator, limiter amplifier, FM detector, noise amplifier, and squelch gates. The 2nd local in the FM IF subsystem IC is produced from crystal X1001 (29.950 MHz), and the 1st IF is converted to 450 kHz by the 2nd mixer and stripped of unwanted components by ceramic filter CF1001. After passing through a limiter amplifier, the signal is demodulated by the FM detector. Demodulated receive audio from the FM IF subsystem IC is delivered to the AF Unit, then amplified by Q2009 and Q2010. The amplified signal is passed through the AF selector switch Q2012 to the amplifier Q2018. The amplified signal is brought to the RAM UNIT through the AF mute switch Q2013. The AF signal which was selected by the AF switch Q7013 is delivered to the electronic FCC ID: K6630163X3S IC ID: 511B-30163X3S Circuit Description 2/5 Vertex Standard Co., Ltd. volume control IC Q7022. The adjusted audio signal by Q7022 is delivered to the AF power amplifier Q7008 to obtain the drive level for the speaker. The amplified audio signal is delivered to the 16 Ohms internal loudspeaker or a external speaker terminal in the accessory cable. PLL Synthesizer The 1st Local signal maintains stability from the PLL synthesizer by using a 29.950 MHz reference signal from crystal X1001. PLL synthesizer IC Q1034 consists of a prescaler, reference counter, swallow counter, programmable counter, a serial data input port to set these counters based on the external data, a phase comparator, and a charge pump. The PLL synthesizer IC divides the 29.950 MHz reference signal by 2396 using the reference counter (12.5 kHz comparison frequency). The reference oscillator feeds to the PLL synthesizer IC Q1034 for the 2nd local signal. The VCO output is divided by the prescaler, swallow counter and programmable counter. These two signals are compared by the phase comparator, and applied to the charge pump. A voltage proportional to their phase difference is delivered to the low-pass filter circuit, then fed back to the VCO as a voltage with phase error, controlling and stabilizing the oscillating frequency. This synthesizer also operates as a modulator during transmit. The MAIN VCO is consisted of Q1023 and varactor diodes D1008, D1009, D1010, and D1011, which oscillates at 30.4 MHz below from the receiving frequency. The MAIN VCO output passes through buffer amplifier Q1021 to obtain stable output, then applied to the main 1st mixer. The DC supply for the MAIN VCO is regulated by Q1013. The TX & SUB VCO is consisted of Q1031 and varactor diodes D1014, D1015, D1016, and D1017, which oscillates at 134.225 MHz for the CH70 receiving and the fundamental transmit frequency during a transmit, with direct frequency-modulation using varactor diode D1013. The TX & SUB VCO output passes through buffer amplifier Q1028 to obtain stable output. The TX & SUB VCO output is passed through another buffer amplifier Q1024 and diode switch D1007 to the sub 1st mixer which is composed of balun transformers (T1004, T1005, and T1006) and quadrate FETs Q1026, Q1027, Q1029, and Q1030 during receive, and to drive amplifiers Q1020 for transmit. The DC supply for the TX & SUB VCO is regulated by Q1022. Transmitter The voice audio from the microphone is delivered to the RAM Unit and the voice audio is amplified by Q7005 for a pre-emphasis and passes through the AF switch Q7013 to the AF Unit. After that, this audio is brought to the limiter amplifiler (IDC: instantaneous deviation control) and low-pass filter network on the AF Unit.The audio is adjusted for optimum deviation level and delivered to the next stage. Voice or DSC (Digital Selective Calling) encode signal inputs from the low-pass filter network Q2020 …

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FCC ID: K6630163X3S IC ID: 511B-30163X3S Alignment 1/6 Vertex Standard Co,. Ltd. CPV350 Alignment The CPV350 has been carefully aligned at the factory for the specified performance across the marine band. Realignment should therefore not be necessary except in the event of a component failure. All component replacement and service should be performed only by an authorized Standard Horizon representative, or the warranty policy may be voided. The following procedures cover the sometimes critical and tedious adjustments that are not normally required once the transceiver has left the factory. However, if damage occurs and some parts are replaced, realignment may be required. If a sudden problem occurs during normal operation, it is likely due to component failure; realignment should not be done until after the faulty component has been replaced. We recommend that servicing be performed only by authorized Standard Horizon service technicians who are experienced with the circuitry and fully equipped for repair and alignment. Therefore, if a fault is suspected, contact the dealer from whom the transceiver was purchased for instructions regarding repair. Authorized Standard Horizon service technicians realign all circuits and make complete performance checks to ensure compliance with factory specifications after replacing any faulty components. Those who do undertake any of the following alignments are cautioned to proceed at their own risk. Problems caused by unauthorized attempts at realignment are not covered by the warranty policy. Also, Standard Horizon, a division of VERTEX STANDARD, must reserve the right to change circuits and alignment procedures in the interest of improved performance, without notifying owners. Under no circumstances should any alignment be attempted unless the normal function and operation of the transceiver are clearly understood, the cause of the malfunction has been clearly pinpointed and any faulty components replaced, and the need for realignment determined to be absolutely necessary. The following test equipment (and thorough familiarity with its correct use) is necessary for complete realignment. Correction of problems caused by misalignment resulting from use of improper test equipment is not covered under the warranty policy. While most steps do not require all of the equipment listed, the interactions of some adjustments may require that more complex adjustments be performed afterwards. Do not attempt to perform only a single step unless it is clearly isolated electrically from all other steps. Have all test equipment ready before beginning, and follow all of the steps in a section in the order presented. FCC ID: K6630163X3S IC ID: 511B-30163X3S Alignment 2/6 Vertex Standard Co,. Ltd. Required Test Equipment ˆ RF Signal Generator with calibrated output level at 200 MHz ˆ Deviation Meter (linear detector) ˆ AF Millivoltmeter ˆ SINAD Meter ˆ Inline Wattmeter with 5% accuracy at 200 MHz ˆ Regulated DC Power Supply: 13.8 VDC, 10A ˆ 50-ohm Non-reactive Dummy Load: 30W at 200 MHz ˆ Frequency Counter: >0.1 ppm accuracy at 200 MHz ˆ AF Signal Generator ˆ DC Voltmeter: high impedance ˆ VHF Sampling Coupler ˆ AF Dummy Load: 4 Ohms, 10 W ˆ Oscilloscope ˆ Spectrum Analyzer ˆ GX3500S Marine Transceiver ˆ CMP25 Remote Access Microphone Alignment Preparation & Precautions A dummy load and inline wattmeter must be connected to the main antenna jack in all procedures that call for transmission. Correct alignment is not possible with an antenna. After completing one step, read the following step to determine whether the same test equipment will be required. If not, remove the test equipment (except dummy load and wattmeter, if connected) before proceeding. Correct alignment requires that the ambient temperature be the same as that of the transceiver and test equipment, and that this temperature be held constant between 20°C and 30°C (68°F and 86°F). When the transceiver is brought into the shop from hot or cold air it should be allowed some time for thermal equalization with the environment before alignment. If possible, alignments should be made with oscillator shields and circuit boards firmly affixed in place. Also, the test equipment must be thoroughly warmed up before beginning. Note: Signal levels in dB referred to in this procedure are based on 0 dBμ = 0.5 μV (closed circuit). Overview of Test Mode The test mode has been build in the microprocessor in order to adjust and confirm the performance of transceiver. The purpose is to adjust transceiver simply and to confirm the performance of transceiver smoothly. FCC ID: K6630163X3S IC ID: 511B-30163X3S Alignment 3/6 Vertex Standard Co,. Ltd. (A) In CH70, every time you are in transmit mode, (every time you press PTT), the following test tone can be outputted: 1st transmission: Synthetic tone of 1300 Hz and 2100 Hz 2nd transmission: 1300 Hz 3rd transmission: 2100 Hz 4th transmission: No modulation 5th transmission: Return to 1st transmission (B) Scan the channels between WX10 and EXP04 in the SCAN mode. Starting Test Mode Confirm that PWR switch is off, and short the TEST points (JP1001). Turn on the PWR switch while press and holding the [DISTRESS] and [DW(IC)] keys on CPM25. *Please connect a CMP25 with the “RAM2” connector. Adjustment of VCO ˆ Connect the DC voltmeter to the test point (LOCK TP). ˆ Use the 16/9 key to set the channel to CH16, adjust TC1001 so that voltage on the TP1005 is 1.5 V ±0.1 V in the receive mode. ˆ Use the 16/9 key to set the channel to CH16, adjust TC1002 so that voltage on the TP1008 is below 3.0 V ±0.1 V in the transmit mode. Adjustment and Confirmation of Transmit Power Adjust power at high and low in the transmit mode, and confirm power in the specified bandwidth. -- Adjustment -- ˆ Connect the wattmeter and 50-ohm dummy load to the antenna jack. ˆ Use the [H/L(NAV)] key to set transceiver to high power and set the channel to CH16. With the PTT switch pressed, adjust VR1001 so that RF pow…

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1 FCC ID: K6630163X3S/IC ID: 511B-30163X3S CPV350Semi-Conductor Parts List AddressDevice NameDescriptionTYPVAL RF-UNIT D 1001DiodeDSP-141N-S00B D 1002DiodeHSU277TRF D 1003DiodeHSU277TRF D 1004Diode1SS321 TE85R D 1005DiodeXB15A308A2GB D 1006DiodeXB15A308A2GB D 1007DiodeDAN235U TL D 1008Varactor DiodeHVC306B TRU D 1009Varactor DiodeHVC306B TRU D 1010Varactor DiodeHVC306B TRU D 1011Varactor DiodeHVC306B TRU D 1012DiodeHSC277TRF-E D 1013Varactor Diode1SV325 D 1014Varactor Diode1SV286 D 1015Varactor Diode1SV286 D 1016Varactor Diode1SV286 D 1017Varactor Diode1SV286 D 1018Varactor DiodeHVU359TRF D 1019Zener DiodeUDZS TE-17 5.6B D 1020Zener DiodeUDZS TE-17 5.6B D 1021DiodeMC2850 D 1022DiodeMC2850 Q 1001ICRA35H1516M Q 1002ICLM2904PWR Q 1003TransistorDTB123EK Q 1004ICNJM7808DL1A Q 1005ICNJM78M05DL1A Q 1006TransistorDTB123EK Q 1007TransistorRT1N441U Q 1008TransistorRT1N441U Q 1009Transistor2SB1301 Q 1010TransistorRT1N441U Q 1011TransistorDTA144EE Q 1012TransistorRT1N441U Q 1013Transistor2SC4154 Q 1014TransistorRT1N441U Q 1015FET3SK294 Q 1016Transistor2SC3356 Q 1017TransistorRT1N441U Q 1018FET3SK294 Q 1019TransistorRT1N441U Q 1020Transistor2SC3356 Q 1021Transistor2SC5006 Q 1022Transistor2SC4154 Vertex Standard Co.,Ltd. 2 FCC ID: K6630163X3S/IC ID: 511B-30163X3S CPV350Semi-Co…

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