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FTM-2001  SERVICE  MANUAL

This  manuał  is  intended  to  serve  as  a  supplément  to  the  FTM-2001  Operating  Manual.  Detailed 

information  regarding  functions,  spécifications,  options  and  operation  has  been  provided  in  the 

O perating  Manual,  and  is  not  reprinted  herein. 

Therefore,  this  manuał  is  not  intended  to 

serve  as  an  independent  reference,  but  to  be  used  in  conjunction  with  the  information  provided 

in  the  Operating  Manual.

Because  o f  the  compactness  and  complexity  o f  the  double-sided  glass-epoxy  circuit  boards  used 

in  the  FTM-2001,  four  layout  diagrams  are  provided  for  each  board.  Each  side  o f  the  board  is 

identified  by 

the  type  of  the  majority  o f  components  installed  on  that  side. 

In  most  cases

one  side  has  only chip  components,  and  the  other  has  either  a  mixture  o f  both  chip  and  lead

components  (trimmers,  coils,  electrolytic  capacitors,  packaged  ICs,  etc.),  or  lead  components 

only. 

The  two  "obverse"  views  depict  the  board  as  it  is  seen  when  viewed  directly  with  the 

eye,  while  the  two  "reverse"  views  depict  the  unseen  side  o f  the  board  as  it  would  appear  if 

one  were  to 

peer  through  the  board  from  the  other  side  without  seeing  the  components  and

tracks  on  the  near  side.

While  we  believe  the  technical  information  in  this  manuał  is  correct,  Yaesu  assumes  no  liability 

for  damage  that  may  occur  as  a  resuit  o f  typographical  or  other  errors  that  may  be  present. 

Your  coop ération   in  pointing  out  any  inconsistencies  in  the  technical  information  would  be 

appreciated.

Yaesu  Musen  reserves  the  right  to  make  changes  in  the  circuitry  o f  this  transceiver,  in  the

interest  o f  technological  improvement,  without  notification  o f  the  owners.,

Содержание FTM-2001

Страница 1: ...chip components and the other has either a mixture of both chip and lead components trimmers coils electrolytic capacitors packaged ICs etc or lead components only The two obverse views depict the boa...

Страница 2: ...M57796 Q208 3SK151 GR UH Q202 2SK160 K4 Q203 2SK302Y TY Q201 COLLECTOR V 2SC3357 RK Q207 2SC3356 R22 Q206 FA1L4IVKL31 Q205 209 CATHODE ANODE 1SS184 B3 D205 207 1SS193 F3 D206 Reverse view of chip side...

Страница 3: ...RKS J 201 12 0 12 0 X c l o c k DATA Y LL STB X m o n i MIC IN SCAN TO N ESTB t s q S A V E XcONT 5V X g n d CL f REMARKSI J 202 0 0 0 3 2 0 5 0 2 8 4 3 0 0 4 4 4 4 0 ____ 5 0 0 0 RX TX J X GND X b a...

Страница 4: ...R O I 70 00tl 0 0 0 1...

Страница 5: ...1SS226 C3 D301 i 1 IF UNIT F2933103 No 3xx RESISTOR VALLES ARE IN O 1 1OW CAP ITCR VALUES ARE IN yF 50wv LN_ESS OTVEPVISE NOTED TJCAPACITORS ARE TANTALLK Mixed Component Side DC VOLTS d e t o u GND 7...

Страница 6: ...OR ANODE 1 CATHODE 2 FN1L4M M31 Q404 1SS181 A3 D401 1SS226 C3 D402 PLL LNIT F2993104 No Axx R14 R13 Q04 FN1A4M Q02 JLC1007P W WO f f c fi ar t r U Js t OW O Y L K oi J c f j Q03 2SD1699TQ 1 RESISTOR V...

Страница 7: ...2 7 M O D RK 5 V R E M A R K S 0 0 7 0 4 7 0 R X T X J 502 D C V O L T S G N D 1 S A V E5V V C V R E M A R K S 0 1 9 4 8 O i fc O J502 J502 J501 J501 VCO UNIT VCO AMP UNIT Obverse view of top side J50...

Страница 8: ...05 2SB1261 L OM ESS OTVCBWISE NOTED JTIC A P A C ITO R S TANTALOM 2S A 1162GR SG Q 6 0 6 6 0 7 608 2SC2712GR LG Q603 FA1 L4M L31 Q 604 609 BASE COLLECTOR EMITTER 2SB799 M L Q 602 M 5236 M L Q 601 COLL...

Страница 9: ...4G Q701 ANODE 1 CATHODE 2 1SS226 C3 D701 IDC LNIT F2993107 N o 7xx C11 2 2 p O P A C I TCR VALLES ARE JN p F 50wv LN E5 S OTr RWISE NOTED T C AP AC ITC PS ARE TANTALLM DIODE Side DC VOLTS GND TO N E I...

Страница 10: ...side 2S8799 M L Q801 Q804 COLLECTOR 2SC2712GR LG 0802 803 805 806 RES1STCR VALLES AHE IN O CAP ITCR VALUES ARE JN LMJ SS 0TVERWIS6 NOTED Mixed Component Side DC VOLTS TX 5V V CNTL Y GND r x o u t REM...

Страница 11: ...1 24 25 40 HD404608 A01 FS Q101 ANODE RED LT1EP53A D103 Obverse view of IC side PST523C 2 Q104 COLLECTOR 2SA1162GR SG Q103 105 106 2SC2712GR LG QT02 108 BASE COLLECTOR EMITTER HC1 F3P CS Q107 Reverse...

Страница 12: ...CNTL UNIT Obverse view of LCD side ANODE 1S S 181 A 3M D110 CATHODE 1SS196 G3 D 105 113 ANODE 1 CATHODE 2 i m P B i t bar 1SS226 C3 D 104 109 ANODE 3 FMN K D 106 107 108 Reverse view of IC side...

Страница 13: ...I I H J T F 2 9 9 3 1 0 1 N o I X X...

Страница 14: ...C O N TS V F T M 2 0 0 1 beceive BLOCK DIAGRAM T R A N S M I T COrtJN OfTL...

Страница 15: ...equipment and that this temperatur be held constant between 20 and 30 C 68 to 86 F When the transceiver is brought into the shop from hot or cold air it should be allowed some time for thermal equaliz...

Страница 16: ...T switch 3 Set the transceiver to channel 159 and adjust trimmer TC501 on the VCO Unit for 3 0 0 1V on the meter while recei ving Then close the PTT switch and confirm at least 2 0V on the meter 4 Set...

Страница 17: ...ry so the frequency counter reads 155 5000 MHz 100 Hz 4 Depress the LOW power switch and adjust VR101 on the Control Unit for 1 0 watts output 5 Return the LOW power switch to the high undepressed pos...

Страница 18: ...RF generator to 160 100 MHz 2 Set the RF generator output level to 40dBu with 3 5 kHz d viation o f a 1 kHz modu lating tone 3 Adjust T201 T205 on the Mother Board for minimum deflection on the d viat...

Страница 19: ...16650B Power Module Holder R3508310 Battery Release Latch Button R0117370 Coil Spring R0508000B Insulator Assy R0507950B Battery Mount Spring Plate R7120350 Sheet R0118930 Bevelled Spacer R0118940 Bev...

Страница 20: ...330 Ohm 1 10W R115 J24205222 Chip Res 2 2k Ohm 1 10W R116 J24205333 Chip Res 33k Ohm 1 10W R117 J24205473 Chip Res 47k Ohm 1 10W R118 J24205223 Chip Res 22k Ohm 1 10W R119 J24205223 Chip Res 22k Ohm...

Страница 21: ...OluF 50V 0 2 9 K22170805 Chip Cap O OOluF 50V 0 3 0 K22170805 Chip Cap O OOluF 50V 0 3 1 K22170805 Chip Cap O OOluF 50V 0 3 2 K22170805 Chip Cap O OOluF 50V 0 3 3 K22170817 Chip Cap O OluF 50V 0 3 4 K...

Страница 22: ...05104 Chip Res 100k Ohm 1 10W R207 J24205104 Chip Res 100k Ohm 1 10W R208 J24205332 Chip Res 3 3k Ohm 1 10W R209 J24205332 Chip Res 3 3k Ohm 1 10W R210 J24205221 Chip Res 220 Ohm 1 10W R211 J24205101...

Страница 23: ...ctro Cap lOOuF 16V C227 K40089019 Al Electro Cap 330uF 6 3V C228 K78120002 Tantalum Chip Cap 2 2uF 16V 0229 K22141809 Chip Cap O luF 25V 0230 K22141808 Chip Cap 0 047UF 25V 0231 K22170805 Chip Cap O O...

Страница 24: ...V B TC201 K91000169 Trimmer Cap 20pF L201 L1690003 RFC 0 22uH L202 LI690009 RFC 68nH L203 L1020722 RFC L204 LI 690020 RFC 0 47uH L205 L1690011 RFC 0 luH T201 L0021887 Coi 1 145MHz T202 L0021697 Coi 1...

Страница 25: ...Chip Res lk Ohm 1 10W R311 J24205474 Chip Res 470k Ohm 1 10W R312 J24205223 Chip Res 22k Ohm 1 10W R313 J24205122 Chip Res 1 2k Ohm 1 10W R314 J24205682 Chip Res 6 8k Ohm 1 10W R315 J24205472 Chip Re...

Страница 26: ...412 J24205222 Chip Res 2 2k Ohm 1 10W R413 J24205103 Chip Res 10k Ohm 1 10W R414 J24205472 Chip Res 4 7k Ohm 1 10W C401 K22170206 Chip Cap 5pF 50V CH C402 K22170805 Chip Cap O OOluF 50V B C403 K221708...

Страница 27: ...Res 220k Ohm 1 10W R509 J24205471 Chip Res 4 7k Ohm 1 10W C501 K22170805 Chip Cap O OOluF 50V B C502 K22170219 Chip Cap 22pF 50V CH C503 K22170805 Chip Cap O OOluF 50V B C504 K22170809 Chip Cap O OOl...

Страница 28: ...Chip Res 4 7k Ohm 1 10W R605 J24205221 Chip Res 220 Ohm 1 10W R606 J24205471 Chip Res 470 Ohm 1 10W R607 J24205153 Chip Res 15k Ohm 1 10V J R608 J24209006 Chip Res 1 30 1k Ohm 1 10W R609 J24209005 Ch...

Страница 29: ...ip Res C h ip Res C h ip Res C h ip Res 1 C h ip Res C h ip Res 1 C h ip Res 1 C h ip Res C h ip Res 1 C h ip Res 3 3k Ohm 1 10W 220k Ohm 1 10W 3 3k Ohm 1 10W 220k Ohm 1 10W IM Ohm 1 10W 10k Ohm 1 10W...

Страница 30: ...9 K22170207 Chip Cap C810 K22170213 Chip Cap C811 K22170805 Chip Cap C812 K22170213 Chip Cap C813 K22170211 Chip Cap C814 K22170217 Chip Cap C815 K22170211 Chip Cap C816 K22170213 Chip Cap C817 K22170...

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