Yaesu FT-101ZD Instruction Manual
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Yaesu FT-101ZD Instruction Manual

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  • Page 2 TABLE CONTENTS (Page) GENERAL DESCRIPTION SPECI FICATIONS TUB ES AND S EM ICONDUCTO RS CONTROLS AND SWITCHE S REAR APRON C ONNECTIONS ACCESSORIE S INSTALLATION · · · · · · · · · OPERATION · · · 2 1 BLOCK DIAGRAM ·...

  • Page 3: General Description

    . mum satisfaction from your new Y AESU trans­ And Yaesu designers have now made it possible ceiver. for you to s witch sidebands without recalibrating the display .

  • Page 4: Specifications

    SPECIFICATIONS Frequency coverage: Transmitter frequen cy stability: 1 60 m 1 . 8 - 2 . 0 MHz Less than 3 0 0 Hz after 1 0 minute warmup; less than 1 00 Hz after 30 minute warmup . 80 m 3 .
  • Page 5 3 SK40M 1 S l 5 5 5 3 SK5 1 -0 3 1 00 1 1:3 1 0 l OD l O V06B FT-101ZD SERIES MODEL CHART 0 =BUILT-IN FEATURE X =AVAILABLE OPTION FEATURE FT-101 ZD FT-101Z ALL BAND CRYSTALS...

  • Page 6: Controls And Switches

    CONTROLS AND SWITCHES VFO ..This swit ch selects control o f the ( 1 ) MODE transceive frequency on the FT- 1 0 I ZD Selection of LSB, USB, CW-W (SSB filter) , and internal VFO .
  • Page 7 ( 20 ) DELAY ( 1 0 ) AF GAIN This control sets the delay time for the VO X relay. The AF GAIN control varies the output level of For voice-actuated S SB , or semi-break-in CW, the the audio amplifier stages . Clockwise rotation operator may select the delay time most suitable increases the audio output level .
  • Page 8 ( 26 ) POWER This is the main ON/OFF swit ch for the trans­ ceiver. (27) HEATER With the HEATER switch on, heater voltage is applied to the driver and final amplifier tubes. This switch m ay be turned off during periods of RX , when energy conservation is criti cal .

  • Page 9: Rear Apron

    REAR APRON ® CV®®®@@ (1) RF TONE OUT RF output of 3 volts RMS is available at this jack The CW sidetone may be fed to an external re ceiver for use with a transverter. Output is from the through this j ack . driver stage .
  • Page 10 ( 1 7) PATCH ( 1 3 ) POWER Microphone or phone patch input may be m ade at Connect the AC power cord at this point , being cert ain that your AC supply volt age mat ches the this jack.
  • Page 11 INTERCONNECTIONS TELEPHONE LINE FL-2100F FT-101ZD RF OUT --r;:r- FV-901DM � PIN6 ANTENNA · FT-101 ZD/FV-901 DM/FL-21 OOF/SP-901 P ANTENNA EXT RECEIVER ANTENNA JACK FTV-901R FT-101ZD EXT RCV :::: ::Q:l l=> H F ANT FT-101 ZD/FTV-901 R - 9 -...

  • Page 12: Preliminary Inspection

    INSTALLATION BASE STATION INSTALLATION The FT- 1 0 1 Z D is designed to be a single-unit station for fixed or portable operation from AC The FT- l O l Z D is designed for use in many areas power. Power supply connections providing for of the world , using supply voltages that may differ operation from a variety of source voltages are from your local supply voltage .

  • Page 13: Mobile Installation

    RED lead is conne cted to the chassis at the antenna mount . See your Yaesu POS ITIVE battery terminal , and the BLACK lead is conne cted to the NEGATIVE battery terminal .

  • Page 14: Initial Check

    OPERATION The tuning pro cedure for this transceiver is not ( 3 ) The RX CLARIFIER may be utilized if the complicated. However, care should be exercised received signal is drifting. Push the RX but­ when tuning so that peak perform ance of the ton , and rotate the CLARIF IER control for o ffset of up t o 2 .

  • Page 15: Final Tuning

    Do not e x ceed 1 0 seconds of key-down time while FINAL TUNING tuning. Final transmitter tuning uses the relative power output setting o f the M ETER swit ch. At full rated As well , be certain that the ACC plug is inserted output , using a 50 ohm load , the PO m eter will into the rear apron ACC jack .
  • Page 16 Note : When the METE R swit ch is set to IC, voice C W OPERATION modulation peaks will indicate 1 5 0 - 200 After completing the tuning procedure , insert the mA. Actual peak current , though, is ap­ key line into the KEY j ack on the rear panel .
  • Page 17 . Be careful so as not to operate outside the amateur bands. When u sing the FV-90 1 DM synthesized, scanning external VFO, available from your Yaesu dealer, your FT-l O l Z D will have available a 40-frequen cy memory bank, as well as a three-speed scanner.
  • Page 18 6 9 9 9 .2 1 6 0 m 10 1 ZD, using optional crystals. Crystals available from your Yaesu dealer. Cryst als must 8 0 m 8 99 8.5 9 0 0 1 . 5 8 9 9 9. 2...
  • Page 19 ( 4 ) Install t h e optional C W filter a s shown i n the CW FILTER INSTALLATION ( OPTION ) foil side vie w o f the IF unit (Fig. 3 ) . Make the ( 1 ) fastening nuts snug , and solder the pins of the Rem ove the top cover o f the transceiver case , filter to the circuit b oard , and remove the 2...
  • Page 20 DC-DC CONVERTER INSTALLATION should b e volts or less. If the voltage is (OPTION) higher than this level, please adjust the voltage regulator for a maximum o f volts. This The optional DC-DC converter is easy to install in pre cautio n applies, as well, to bench power a matter of minutes.
  • Page 21 C OOLING FAN INSTALLATION (OPTION ) The FT- 1 0 1 Z D cooling fan may b e used with other models o f Yaesu equipment . Installation is easily a ccomplished in minutes. Hold the fan up to the rear panel in its proper location .

  • Page 22: Parts Needed

    "G" so cket on the transceiver at point in the COUNTER UNIT INSTALLATION ON FT- l O l Z drawing. coaxial cable from COUNTE R UNIT is connected to point "F" This se ction will deal with the installation o f the COUNTER UNIT and digital display , which are in Figure l .
  • Page 23 ----- iF u --- T ,..- - - ---- A F UNIT Cf. 8988.3kHz ��:5�� AN T XF402 0407 0406 600Hz 2SA564A 2SK19BL PRO OFF ALC METER ALC METER PROC 1- - - - PROC ON Vl601 V1701 0403 0105 106 1 2 BY7A TA7060P...

  • Page 24: Circuit Description

    CIRCUIT DESCRIPTION The block diagram and following circuit descrip­ UNIT (PB- 1 96 0) tion will provide you with a better underst anding of the design of this transceiver. The circuit The incoming signal is amplified by the RF description is tailored to the full-feature FT- amplifier, Q 1 0 1 a dual-gate M OSFET ( 3 SK5 1 -03 ) ,...
  • Page 25 For use with the FV-90 1 DM scanning VFO, or IF UNIT (PB- 1 96 3 ) other optional equipment , the AGC volt age is fed The I F signal at pin 9 o f ]403 i s amplified b y Q4o s thro ugh buffer Q42 5 and fed to the ( 2SK 1 9GR )
  • Page 26 > � I- I- :::. .> "- "' > > � � :::; <t "' :". <t "- ;;: > � <t <D <t - - - - - - - - - - - - - ' 0 ' , 0 1 <t �...
  • Page 27 AF UNIT (PB- 1 964) NB-FIX UNIT (PB- 1 96 1 ) The IF signal from pin 2 is fed through T 5 0 1 t o the A portion of the 8 . 9 MHz IF signal is fed through Dso2 - D s o s ring demodulator,...
  • Page 28 ----------- ---- �, � , r- - - - - - - - - - - L 0 4 l m H 0 1 6 0 1 5 O U T 2SC l815Y 2SA564 L O S l m H 0 1 3 1 5 1555 1 5 1 5 5 5...

  • Page 29: Tran Smit Circuit

    controlling the gain o f this stage . When the RF TRAN SMIT CIRCUIT pro cessor is off, ALC voltage is also fed to gate 1 of Q40 1 . Q4o7 amplifies the ALC voltage ( 2 SA564 ) SSB MODE for indication on the front panel meter.
  • Page 30 amplifier, Q 5 0 1 , for delivery to the speaker. The reduced to -0 . 1 volt and -60 volts, respe ctively , output from the sidetone o scillator is also fed to during "key down " conditions. VOX amplifier Q503 , providing semi-break-in opera­ tion for CW.
  • Page 31 PREMIX LOCAL UNIT (PB- 1 7 1 1 ) PREMIX UNIT (PB- 1 96 2 ) Crystal oscillators Q6o 1 - Q6 1 0 generate (2SC3 72Y) The premix signal is produced at Q 3 0 3 ( SN 76 5 1 4 N ) , the p remix local signal at the frequencies shown in a d ouble-b alanced mixer, where the premix local Table...
  • Page 32 For USB, the p reset number is 9 1 .0 1 1 .0. F or a C OUNTER UNIT (PB- 1 978, PB- 1 979, PB- 1 980) frequency of 1 4 . 000 MHz USB, the manipul ation is as follows : 9 1 .0 1 1 2 2 .

  • Page 34: Power Supply

    POWER SUPPLY The power supply is designed to operate from 1 00/ 1 1 0 / 1 1 7 / 200/220/234 volts AC. A DC-DC - - - converter is an available option , providing opera­ 090 5 V068 tion from 1 3 . 5 volts DC. Insertion o f the appro­ priate power plug into the rear panel re ceptacle m akes the necessary connections for AC or DC D906...

  • Page 35: Top View

    NB FI X U N I T ( P B - 1 9 6 1 ) PA R O A R D ( P B - 1 7 1 5 ) COU N T E R U N I T VFO U N I T ( P B - 1 9 78 ·...

  • Page 36: M Aintenance And Al I G Nment

    WITHIN THI S TRANSCEIVE R. USE EXTREM E ( 3 ) Dummy Lo ad : Yaesu Model YP- 1 50 or CAUTION WHEN WORKING ON THE T RANS­ equivalent, with 5 0 ohm non-reactive load CEIVER WITH THE COVERS REMOVED . D I S­...
  • Page 38 monitor re ceiver, tuned t o the transm itter Recheck t h e L S B adjustment , a s well a s the frequency , and adj ust V R 5 0 1 and TC502 for a carrier balance adjustment , after performing minimum S-meter reading on the e xternal the carrier point alignment .
  • Page 39 IF UNIT ALIGNMENT S-Meter Sensitivity Adj ustment Set the BAND swit ch to 20 meters, the main d ial to 1 4 . 2 5 0 MHz, and set the RF GAIN fully clo ckwise. Set the signal generator t o 1 4 . 2 5 0 MHz, and set its output to 6 dB .
  • Page 40 NB-FIX UNIT VFO UNIT Fixed Channel Frequency Alignment The VFO UNIT is very critical in its adj ustment. As well , this is not an area which should ever When the optional fixed channel crystals are b eing require alignment . Questions regarding drift , et c . , used, they m ay be placed exactly on the corre ct usually can be traced to other areas o f the trans­...
  • Page 41 N B · FIX UNIT ( P B - 1 9 6 1 ) <( Q50 5 Q 5 o s T6o 6 T 6 o s ,: :. X 6 o s X6 o6 Q507 T 60 1 X 6 0 1 ,: ::. Q 5os �...
  • Page 42 TRANSMIT RF /IF TRAN SFORMER J 1 0 1 J 1 03 J 102 ALIGNM ENT T 1 0 2 ( 1 ) Conne ct a dummy load to the antenna j ack , and conne ct an audio signal generator to the Q104 microphone input .

  • Page 43: Counter Unit

    CLA RIFIER ALIGNMENT Tune in the m arker generator signal on any band , and peak the preselector on the m arker sign al. With the CLARIF IE R control OFF, make sure that the CLARIFIER knob is exactly at the 1 2 o ' clock position .
  • Page 44 FINAL AMPLIFIER NEUTRALIZATION Important Note : For this alignm ent , use a NON­ M ETALLIC tuning wand. Set the BAND swit ch to O C , set the tuning dial to 29 MHz, an d tune into a dummy load for approxim ately 70% full output power.
  • Page 45 P A R T S L I S T MA I N CHASS I S C l 7 3 1 8 3 0 0 1 0 Ceramic S O OWV l p l ' Pa rts N o . S y m b o l N o . Desc r i p t i o n C l O 3 1 8 3 0 0 S O...
  • Page 47 R E S I ST O R N B · F I X U N I T Carb on film l /4W V J R 1 1 9 4 0 1 4 34 7 9 4 . 7 !1 Descr ipt i o n S y m bo l N o .
  • Page 53 R ECT. A U N I T D I O D E D 1 004 , 1 00 5 , 2 1 0 1 5 5 5 0 1 S 1 5 5 5 S y m b o l N o . Pa rt s N o .
  • Page 55 V A C U U M T U B E SW I T C H S l 5 0 1 6 5 000034 Vl 7 0 1 , 1 7 0 2 1 0 000026 6 14 6 B 1 B 0 0 0 1 AC 2 0 6 0 V A C U U M T U B E SOC K E T 6 8 0 80006 SB-3606...
  • Page 57 3 6 8 2 5 3 3 2 Mylar 0.003 3 µ F C 2 3 1 6 C O N N E C T O R C 2 3 1 7 3 6 8 25 1 0 3 O . O l µ F 1 2 20 1 3 0 24-1 3C 6 8 1 30004...
  • Page 58 ACC ESSO R I E S S y m bo l N o . P a r t s N o . D e sc r i pt i o n A C POW E R C O R D T90 1 23 80A 2 wire, 2 prong plug T90 1 24 8 1 A...
  • Page 63 Meus mais sinceros agradecimentos a PY3UA Barros pelo emprestimo do manual para digitalizacao Digitalizado por Alexandre Souza, PU2SEX em Novembro de 2021 DISTRIBUICAO GRATUITA...
  • Page 64 YA E SU 903 - D...

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