kenwood th f7 service manual

kenwood th f7 service manual

It is only for the ?I MUST open any electronic box I own. The ?Service menu? switch contacts are shown in the next picture: If you have opened your toy, what about having an external switch for ?Service menu?? Check out my external ?Service Menu? switch page. With or without the external switch, you will be able now to start the th-f7 transceiver and close momentary the ?Service Menu? switch. You may also keep the ?Service Menu? switch pressed when powering on the th-f7. In this case, flashing ?PF1? will appear on the screen. Any other key but ?Service menu? will leave the transceiver in normal mode. Pressing ?Service menu? again will make the ?rectangled minus? offset symbol flash and any key pressed will put the transceiver in ?Service mode?. NOW, DO NOT, I repeat, DO NOT PRESS ?Ok?! If you do, the transceiver will not die, but will report empty battery all the time;-) Before going further, a few notes for you: I will enjoy it, however, I may be out of my webmail, having pictures in Alaska and unable to respond;-) Some service menus are not modified this way. In this case pressing ?Ok? will store the current value (displayed usually on the left part of the screen). This is bad, because you may need some special laboratory devices in order to have your TH F6 working again.Pay attention, some values are different for each ?Band? and you have eleven of those. However, some of the values are not critical and can be restored from my TH F6 values shown later. I hope one of these days I?ll have a ?Submit ?I broke my radio? email page? on my website. Please do not offer the downloaded file for sell only use it for personal usage. Looking for other manual? For this no need registration. May be help you to repair. You could suffer a fatal electrical shock. Instead, contact your nearest service center. Note! To open downloaded files you need acrobat reader or similar pdf reader program. In addition, Also some files are djvu so you need djvu viewer to open them.http://classicalgardenornaments.com/uplds/glock-factory-manual.xml

• kenwood th f7 service manual, kenwood th f7 service manual.

These free programs can be found on this page: needed progs If you use opera you have to disable opera turbo function to download file. If you cannot download this file, try it with CHROME or FIREFOX browser. Translate this page: Relevant OTHER forum topics: kenwood KDC bt60u vegfok csere utan is protect felirat Kaptam javitasra egy kenwood KDC bt60u tipusu fejegyseget, amibe ellottek a vegfokjat. Akitol kaptam, o kicserelte a vegfokot, a manualba szereplore, de a fejegyseg csere utan is protect felirattal tilt. Sajnos az illeto vegfok nelkul jutott hozza az elozo gazdajatol, tehat azon nem tudunk merni, mert az nincs meg. Forrasztasi hibak, szakadasok ellenorizve, azok jok. Esetleg van valami gomb kombinacio, amivel ki lehet deriteni, hogy miert tilt. Vegfok nelkul is tiltott. Kimeneteken nincs zarlat. Ennek a javitasaba kernek segitseget. Kenwood TK-278 nem lehet programozni MEGOLDODOTT Udwozlet mindenkinek !Nevezetesen egy Kenwood TK-278M keziradio nem akar adatot mozgatni adatkabelen. A programozo kabel hibatlan, gyari. Probaltam a port sebesseget csokkenteni, probaltam mar 286-os gepet is, tobbfele OP-rendszert de eredmenytelenul. A programozo software is gyari. Elmeletileg lehetne a radiot a sajat klaviaturajarol is programozni, de azt az elozo programozasnal szoftweresen letilthattak. Magyarul nem reagal a gombokra. Sajna PC kapcsolat nelkul meg tesztelni sem tudok. Valami otlet kene. Koszonom ! KENWOOD KR-A47 radioja nem pontosan jelzi az ado frekvenciajat T. ! Az automata keresesnel mindig tobbet jelez a kijelzo 0,5 MHz-vel. (pl.: 90.9 MHz helyett 90.95 MHz-et ). Ekkor kijelzi a hangolt allapotot es a sztereo uzemmodot. Kezi beallitasnal, ha 90.9-et allitok be, jol szol, de az elobbi kijelzesek nem jelennek meg. Hogyan lehet javitani a hibat ? Udv. gergosz0 KENWOOD TW-4000A Freq Unlock Szervusztok. Egy kenwood tw-400a tip. Jelenleg egy egyszeru nyitassal 141-149 MHz-ig megy.http://freecougarcontacts.com/uploades/userfiles/glock-full-auto-conversion-manual.xml

Az irodalom szerint viszont letezik egy olyan lehetoseg, hogy 118-174 MHz-ig mukodjon.Pedig a PLL tudna. No ha valami otlete lenne valakinek, azt megkoszonnem:) Similar manuals: You can write in English language into the forum (not only in Hungarian). The transceiver is working ok on the battery. Why? Please read the following scenario: You are using an external antenna and an external power supply on TH F6. Your antenna ground is common with the ground (minus) from your power supply. This may be done from your grounding system or from an second transceiver using the same power supply, or jus by an accidental touch between the antenna?s shield and the case of your secondary transceiver. Having the ground ALREADY connected to the transceiver (from the antenna?s shield), your toy will be powered from the external power supply BEFORE the battery is disconnected. It will eat A LOT more current from your power supply and the F2 Fuse will open.If you don?t, you may use your old soldering gun. I?ll not tell you how, you must have the proper skills. If not, find someone with. If can?t find, go to step 1). Locate the F1 and F2 fuses in the C2 area. Is having ?F? on it (at least mine). On the other side of the PCB you will find the F2 fuse, close to the power jack connections. F2 is having the same dimensions like F1, but is having an ?S? on it. This fuse must be open. If it is, replace it. I was unable to find one, so I just used a piece of 1.5cm of thin wire, which will do the job. I also used a soft pack from an CPU computer cooler, just to prevent the heated cupper to spread all over the transceiver in case of ?huh, id did it again?:-(. Kenwood TH-F6A Instruction Manual. Radio manuals and schematic diagrams. Please write safely police, aviation and cordless kenwood th-f7 manual pdf phone frequencies saved in your memory;-). This is the manual page for Kenwood. The information obtained for this document was gathered using the following equipment and.

' The guidance and wisdom in that kenwood th-f7 manual pdf posting should be sought out, read, and understood. TH F6 and TH kenwood th-f7 manual pdf F7 is, actually, the same transceiver. It has a large backlit LCD and backlit keys. KENWOOD is pursuing “user friendliness”. I really miss the TH-F7 and wish I'd kept it. Soldering the Bar antenna wires Before solding the bar antenna wires, form the wires as shown in the figure 2. Here you will find instruction manuals, service manuals, user guides schematic, brochures etc. For this reason specifications may be changed without notice. TH-F7E Transceiver pdf manual download. Please write safely police, aviation and cordless phone frequencies saved in your memory;-).Resources listed under Manuals category belongs to Radio Equipment main collection, and get reviewed and rated by amateur radio operators. Copy the text from the form to place the link to this repair manual at auctions like eBay, on the site, forum or in kenwood th-f7 manual pdf your. Kenwood TH-F7 Minimanual ALL-CHANNEL SCAN The transceiver scans all of the memory channe ls in which you have stored frequencies. Kenwood TH-F7E Service Manual On this page you can download Kenwood TH-F7E Service Manual in PDF. PC5E HAM Radio Operator zendamateur. Sign in; Downloads; Sign out; My Account. Though user friendly, this transceiver is technically sophisticated and some features may be new to you.Owner's Manual for KENWOOD TH-F7E, downloadable as a PDF file. Radio manuals and schematic diagrams. TH-F6A Transceiver pdf manual download. Hip hip! of this manual, Kenwood assumes no responsibility for errors or omissions. Any distribution, resale, lease, waiver, assignment or disclosure on a website of all in-depth manual and relevant technical documents, and help texts and manuals attached to the software written and made by Kenwood Corporation. The manual has 64 pages; File size: MB; Available language versions: Japanese Different language versions may vary sligthly in.

Well, there is a difference: one diode. Click here to write a new message or comment for TH-F7 Note that the message is not related to any article. Kenwood TH-F7E Manuals Manuals and User Guides for Kenwood TH-F7E. Service Manual, Instruction Manual.Add Review ?. FM Dual Bander. into the transceiver, THEN put power onto the cable (this sequence is mentioned in the user manual, without saying WHY). View and Download Kenwood THA instruction manual online. Kenwood TH-F7E (TH F7 E THF7E) Programming interface schematics for Kenwood: Programming software for Kenwood TH-F7E (TH F7 E THF7E): PDF User Manual for Kenwood TH-F7E (TH F7 E THF7E): Kenwood TH-F7E (TH F7 E THF7E) Instructions Manual PDF Dealer's Manual for Kenwood TH-F7E (TH F7 E THF7E). Posted by getuta March 8, January 24, Posted in Uncategorized. View and Download Kenwood TH-F6A service manual online. Kenwood TH-F6 Conversion modifications YES, IT CAN BE DONE. Click here to write a new message or comment for TH-F7 Note that the message is kenwood th-f7 manual pdf not related to any article. Kenwood TH-F7E Service Manual (74 pages). This Service Manual can help you repair, recover, restore, fix your Kenwood TH-F7E Communications. FM Transceiver. Finally, the Amateur Handheld that everyone has been waiting for, the New Kenwood TH-F6A. TH F6 and TH F7 is, actually, the same transceiver. GAeneral TEH-F6 TH-F7 Kenwood TH-F6A TH-F7E Service Manual Kenwood TH-F6A TH-F7E Service Manual Kenwood TH-F6A TH-F7E Service Manual. Kenwood Tha Service Manual Kenwood, TH, Service manual, PDF, MB, download. Download kenwood TH-F7 TH-F7 Schematic Ham radio, amateur radio, two way radio, kenwood th-f7 manual pdf cb radio, walkie talkie service manuals and repair information. JVC KENWOOD Corporation is entirely free from any responsibilities for any losses or damages caused by such changes and improvements. We also have service manual to this model.

Enjoy full 5 kenwood th-f7 manual pdf watts output on each band while operating with the supplied volt mAh lithium-ion. Here you will find instruction manuals, service manuals, user guides schematic, brochures etc. Title: Kenwood - TH-F6 TH-F7 Circuit diagram Author: KENWOOD Subject: VHF UHF Dual Band RTX Keywords: Kenwood - TH-F6 TH-F7 Circuit diagram Created Date. Kenwood follows a policy of continuous advancement in development. Search for. First step was to take a look to the Kenwood R kenwood th-f7 manual pdf Service manual.It provides a big 5 watts of output. View and Download Kenwood TH-F6A instruction manual online. Counterfeiting. The instruction manual. Please write safely police, aviation and cordless phone frequencies saved in your memory;-) If you have never removed surface mount devices before, then experiment on some old.; Delivered as a PDF file. The user could. In addition, some files are archived. We have 5 Kenwood TH-F7E manuals available for free PDF download: Service Manual, Supplemental Service Manual, Instruction Manual. Neither is any liability assumed for dam-ages resulting from the use of the information contained herein. We learn that The radio is actually a cheap TYT TH-F5 mono-band HT. Click here to see the article list for TH-F7. Voltage detection processing 2rd LOCAL (Oscillator Frequency). Describe your experience with the Kenwood TH-F7E and tell us why you give it the rating you did (required). We also have service manual to this model. Aug. To open downloaded files you need acrobat reader or similar pdf reader program. Manual kenwood th-f7 manual pdf details. TH-F7E Transceiver pdf manual download.The manual has 64 pages; File size: MB; Available language versions: French, English, Spanish, Dutch, Italian Different language versions may vary sligthly in file size and page count.

As you remember, we just pressed instantly the “Service menu” switch and now we see on our little screen one line with the current VFO and one line with “Service menu”. Jul 30, This is Kenwood's Tri-band HT that is in current production.View and Download Kenwood TH-F7E supplemental service manual online. JVC KENWOOD Corporation is entirely free from any responsibilities for kenwood th-f7 manual pdf any losses or damages caused by such changes and improvements. The Kenwood TH-F6A compact triband handheld raises kenwood th-f7 manual pdf the bar. The radio is NOT type accepted for commercial use.Warning: This modification will reset your radio and therefore clear all pre-programmed memories, etc. Kenwood TR Operating Manual; Kenwood TR kenwood th-f7 manual pdf Operating Manual; Kenwood TR Schematic; Kenwood TR Service Manual; Kenwood TR Trio VHF Transceiver WW; 30 RX Interference; Kenwood TR (Manual) Kenwood TS, TS-B All Mode Multi-Band Transceiver WW; Kenwood TSseries Transceiver (in depth) WW. Changes or modifications to this equipment may cause harmful interference unless the modifications are expressly approved in the instruction manual. I still. For example, each time you change the Menu No. Kenwood reserves the right to make changes to any products herein at any time for improvement purposes. It features Weather Alert and weather receive. It can be MARS modified, allowing extended transmit ranges. This amazing radio kenwood th-f7 manual pdf transmits in the, and amateur bands and has dual channel receive capability. Consider this manual to be a personal tutorial. Also for: Th-f6a. B band 2nd local (crystal oscillator) buffer amp. TH-F6A Portable Radio pdf manual download. The instruction manual. Click here to see the article list for TH-F7.Practically the LW is a pain to receive if you do not leave in a country that has an LW station near by and a good reason is the internal beat signals kenwood th-f7 manual pdf that interfere.

The Kenwood TH-F6 is very compact handheld three band transceiver for radio amateurs. THA Radio pdf kenwood th-f7 manual pdf manual download.; Delivered as a PDF file. Because the F6 has the v source available, I used a unique method, requiring few components, to provide level shifting which accommodates the wide variation in serial port voltages (5 to 12 v). DISCLAIMER While every precaution has been taken in the preparation of this manual, Kenwood assumes no responsibility for errors or omissions. Warning: This modification will reset your radio and therefore clear all pre-programmed memories, etc. Other useful information would include your experience with similar products, infomation on a product that you would purchase instead of this one, and so on. Posted by Dave on January 17, TH-F6 Handheld by Kenwood. The “Service Menu” contacts are shown in the following picture, close to the “1” and “4” keys. The Kenwood TH-K2AT is a rugged 2 meter HT with plenty of power and straight-forward operation.Immediate download after payment. However, there were. The purpose of this manual is to acquaint you. Service manuals, schematics, eproms for electrical technicians. Immediate download after payment.Turn the Tuning control or press to change the scanning direction. This is a clearly defined issue in the kenwood manual and the actual trouble frequencies are shown. Kenwood TH-F6 and TH-F7 Notes. Download kenwood TH-F7 TH-F7 Schematic Ham radio, amateur radio, two way radio, cb radio, walkie talkie service manuals and repair information. The first Tri-Band HT with 3 bands you can operate EVERY DAY. Practically the LW is a pain to receive if you do not leave in a country that has an LW station near by and a good reason is the internal beat signals that interfere. Also for: Th-f7e.. Also for: Th-f6a. The “Service Menu” contacts are shown in the following picture, close to the “1” and “4” keys.R. Kenwood TH - Instruction Manual.

Instruction Manual Kenwood TH - Instruction Manual. Also for: The. This allows memory management (as used by the Kenwood MCP software) as well as software control of the radio. Kenwood Th Service Manual View and Download Kenwood THA instruction manual online.Ham radio manuals for amateur radio. Kenwood TH-F6A Control Reference Ver, Steve Noskowicz, K9DCI Page 3 Page 3 TH-F6 Level Converter By Steve Noskowicz, K9DCI. Something went wrong. View cart for details. All Rights Reserved. User Agreement, Privacy, Cookies, Do not sell my personal information, and AdChoice Norton Secured - powered by Verisign. Learn more - opens in a new window or tab This amount is subject to change until you make payment. For additional information, see the Global Shipping Programme terms and conditions - opens in a new window or tab This amount is subject to change until you make payment. If you reside in an EU member state besides UK, import VAT on this purchase is not recoverable. For additional information, see the Global Shipping Programme terms and conditions - opens in a new window or tab Delivery times may vary, especially during peak periods and will depend on when your payment clears - opens in a new window or tab. Learn More - opens in a new window or tab Learn More - opens in a new window or tab Learn More - opens in a new window or tab Learn More - opens in a new window or tab Learn More - opens in a new window or tab See the seller's listing for full details. Contact the seller - opens in a new window or tab and request a postage method to your location. Please enter a valid postcode. Please enter a number less than or equal to 1. Sellers may be required to accept returns for items that are not as described. Learn more about your rights as a buyer. - opens in a new window or tab You're covered by the eBay Money Back Guarantee if you receive an item that is not as described in the listing. All Rights Reserved.

User Agreement, Privacy, Cookies, Do not sell my personal information and AdChoice Norton Secured - powered by Verisign. Checking your browser before accessing This process is automatic. Your browser will redirect to your requested content shortly. Before solding the bar antenna wires, form the wires asThen solder the wires to lands on the PCB.Place a coil spring(1) on the release latch(2) as shown inThen insert a shaft(3) into the release latch. Push the above assembly into the rear panel while theNotch. NotchInsert a screw driver between the relay terminal and itsThen pull the relay terminal as shown in the figure 3.While you are reassembling the battery terminal holderFig. 3. Fig. 5The signal heterodowned to the first IF of 59.85 MHz by theThe resulting signal isThe FM IC heterodowns it to the second IF of 450 kHz. Then,The signal amplified by the IFFM demodulation circuit using a discriminator (CD1) andThe FM modulation signal output from the FM IC passesThe demodulation signalThe output signal is amplified by the operational amplifierQ717, and goes to the audio amplifier (IC707). The signalThe A band can receive signals in two bands: VHF (220 MHzFM receive mode only, and uses double conversion with theThe first amplifier is divided into two bands: 137 MHz 173.995 MHz (216 MHz - 260 MHz ) and 410 MHzThe incoming signal from the antenna passes through a. VHF band low-pass filter and a duplexer, passes through aUnwanted signalFig.1The incoming signal from the antenna passes through a. UHF band low-pass filter and enters the first amplifier (Q62)The amplified signal isThe local oscillator signal for the second mixer is a 59.4. MHz signal that is produced by multiplying the 19.8MHz TCXOThe B band has a broadband receiver circuit configurationMHz, 50MHz - 108MHz, 108 MHz - 265 MHz, 265 MHz - 600. MHz, and 600 MHz - 1.3 GHz.

The incoming signal from theThe signal input to the FM IC again isThe signal is fed to the third mixerThe signal heterodowned to the first IF of 57.6MHz passesIn FM mode, theThe signal amplified by the internal IFThe signal converted to the first IF of 10.8 MHz passesThe signal passes through ceramic filter. CF2 again to eliminate unwanted signal components, and goesThe input signal isFig.4The FM and AM demodulation signals output from the FM. IC (IC5) pass through a low-pass filter consisting of a resistorThe demodulationIt joins the A bandThis unit incorporates an AM bar antenna, and either theThe bar antenna has two kinds ofThe antenna is tuned with aFig.6Perform Mode OFFSET. Table.3The local oscillator signal for the first mixer is supplied fromFM-2.5kHz FM-4.5kHz FM-0.5kHz. Table.1The local oscillator signal of the second mixer usesThis local oscillator signal is used to (i)CW(Fine Tuning) USB(Fine Tuning) LSB(Fine Tuning)The AGC is controlled by using the output from the RF AGCThe AGC is controlled by controllingThe CPU reset signal is generated with the CR time constantPLL Switching Frequency. Switching Frequency to the next Switching Frequency. Table.2When the fine tuning function is ON, the PLL comparisonThe frequency is varied by 57.15The IF frequency is adjusted by 2 Hz in SSB mode so thatThe frequency is adjusted byThe battery voltage is supplied throughThe squelch voltage is input fromThermistor voltage (temperature)The CPU (IC705) controls Q728 through the SAVE port toThe CPU (IC705) controls Q709 to turn LEDs on to illuminateThe PTT keyThe other keys andThe encoderThe signal is mixed with a signalTCXO and modulated like a 9600bps packet signal.The PLL is divided for A band reception. B band reception and transmission. Each VCO has oscillatorFor relationships between VCOTH-F6A Frequency Construction. A band RX Double Super Heterodyne. AudioMixerAmplifierRX Freq. Range. VCO OscillationTH-F6A Frequency ConstructionAmplifier. Fig.8. Transmission.

Band Frequency Range. VCO Oscillation. DevideAudioMixerMixerMultiplyer. Amplifier. Fig.9DevideB band RX WFM mode Single Super Heterodyne. AudioMixerMultiplyer. Fig.10AudioMixerAmplifierRX Freq. Range. VCO OscillationTable.8. TH-F7 Frequency Construction. Fig.12. Fig.13DevideB band RX WFM mode Single Super Heterodyne. Fig.14. DevideThis low-pass filter usesThe FIN inputIC6 functions as A band reception PLL. This PLL IC controlsVCOs are changed over byVCO power passesIC2 functions as B band reception PLL. This PLL IC controlsVCOs are changed over by switchingEach VCO output is amplifiedThe Q13 output goes to the mixer during reception and toThe PLL IC FIN input isOutput signal from Q13 is amplified by an aplifier(Q11), thenThe VCO oscillator frequency is UHF. The signal output. The division output isC21 1000pR24 4.7kC4 100pIf a lithium ion battery is installed, it is charged when powerThe mechanismWhen power is provided to the DCIN JACK, Q65 turns ONThe CPU groundsAs a result, Q5If the remaining battery level isIf the battery voltage levelIn the additionalWhen it ends,IC1 is a lithium ion battery charge control IC. When theVTx. Fig.17The 9600bps packet signal is produced by converting theQ721, passing it through the Q722 switch, and outputting it toThe receive signal demodulated by the FM IC on each ofThe signal is deemphasized by. Q719, passes through a variable RESISTOR (AFVR), isCTCSS or DCS is a 2-channel multiplexer from FM IC output,The signal isThe excessive inputSSTV transmit signal input through the external microphoneIC703, and input to electronic VR IC706. The level-adjustedIC706, and is divided into two paths: one for modulating the. VCO through electronic VR IC706 the other for modulating. TCXO X1 through amplifier IC702 to perform broadbandThe UHF VCO output is directly produced, passes through. RF amplifier Q13, and is amplified by Q93. It passes through. Q55.

It passes through a high-pass filter, an antenna switch,For the VHF VCO output, the 500MHz output passes throughThe signal passesThe signal passesThe APC circuit is used to provide stable transmissionIf the prescribedAPC Control. Transmission APC control OP-AMP. APC Control. Wide band AMP B band receiver 2nd amp. Shift register. Shift register (ATT, power supply,Electronic VRTransmitterLCD booster Circuit. Rx AF AMP. BPF Voltage adjust B band RX TXPower supply voltage shiftLimiter. Charge ICPLL Lock voltage detect SW B band RX TXTuningTuningA band local filter tuning. TuningRef. No. DESCRIPTION NAMEPLL Lock voltage detect SW A band PLL IC power supply voltageLimiterBar antenna frequency tuningUHF RF AMP SW UHF 1st amp controlTuning. A band VHF BPF tuningTuning. A band VHF BPF tuningA band VHF BPF tuningB band VHF BPF tuningBPF tuning. B band 50 to 108MHz receive BPFA band local filter tuningType setting diode. AF rectificationAF rectificationCharge control. Charge controlATT on. Q57 control SW. Q55 control SWB band 2nd local (crystal oscillator)Ref. No. DESCRIPTION NAMEB band. B band AF output SW. A band VCO power supply. Bar antenna switch. A band VCO oscillator. A band RX VCO power supplyAPC controlPower supply switch B band 2nd amp power supplyVCO oscillator frequency shift SWVCO oscillator frequency shift SWRX packet AMPTNC cotrol SW. Audio AVR. Voltage cotro SWPin. No.TOInExt speakerB band PLL lock detect. H:Lock. A band PLL lock detect. PLL filter switchL:Charging. B band receiver power supplyPrescaler. Prescaler. B band VCO double switch. H:Upper. Positive power supply. System clock. Ground. Open. Connect to VSS. Power supply voltage dropA band PLL enable. H:Enable. B band PLL enable. Encoder data input. Encoder interrupt. L:pressed. DC-IN detection. L:DC-IN connect. Connect to VDD. Remote control microphone. TONE detection input pin. Connect to VSSConnect to VDD. SaveNo.

Pin name Active levelTxD1Key, LCD ilumination powerAudio amp power supply SW,UART data output to PC pin. AF mute switchLCD driver data type bit. L:Control H:Display. LCD driver enable. L:write. Micmute switch H:MUTE. LCD driver data line. Key matrix input 1-5. Destination, channel displayH:B band L:A band. Key matrix output 1-5. Shift register enableB Band VCO select switchL:FM,WFM mode. Receiving on mute SWPositive power supply. VOX power supply. VOX ON, at TX:L. SSB power supplyPin. No. Pin name Active levelB band BPF PWM outputA Band receiver power supply. Receiving:L. Beep output. EEPROM data input lineCommon clock line. Common data line. EEPROM chip select. L:Enable. Transmission power supply. L:Transmission. B band VCO, PLL power supplyL:B band ON. Flash write 10V application pin. Normally:L. A band busy LEDL:Transmisson. Transmission VCO1 shift. H:Shift ONConnecter No. NO. NameBand matching switch. PLL filter switch. Charge detect interrupt. B band PLL lock detection. B band VCO doubler SW. A band PLL lock detection. Prescaler divide. B band audio output. A band PLL enable. A band audio outputBattery powerModulation signal input. Shift register enable. Common clock. VCO shift.