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PRESIDENT Taylor Service Manual

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TAYLOR
риевю епх
SERVICE MANUAL

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  • Page 1 TAYLOR риевю епх SERVICE MANUAL...
  • Page 2 SPECIFICATIONS GENERAL Channels Frequency Range 26.965 - 27.405 MHz Frequency Control PLL Synthesized Antenna Impédance 50 ohm Power Output 13.8 V DC Accessories Microphone, Microphone Hanger, Mounting Bracket. Size (WxDxH) 150mmx150mmX45mm Weight 1.2 kgs TRANSMITTER Output Power 4 watts Emission Type Hum and Noise AM 50dB FM 45dB...
  • Page 3 CONTROLS AND THEIR FUNCTIONS 1. RF POWER/ "S” METER: This meter shows the Radio Frequency power when transmitting and the strength of the incoming signal when recieving. A change of the "S" unit indicates a change of 6dB in signal level. metering circuit is calibrated so that for 100 microvolts,...
  • Page 4 ALIGNMENT OF CARRIER OŚCILIATOR Test.Equipment Required Oscilloscope (50MHz) Power Supply Voltmeter Frequency Counter Alignment Procedure STEP PRESET TO ADJUSTMENT REMARKS : 40 Connect X Voltmeter to TP-1(R62). Mode: TX “ Adjust for 3.5V +0.1V on DC Voltmeter. N0 Modulation : 40 Connect Oscilloscope to TP-2(R8).
  • Page 5 ALIGNMEMX . RECEIVER- Test Equipment Required Oscilloscope (50MHz) DC Power Supply RF Signal Generator AC Voltmeter 3 ohm Load Alignraent Procedure PRESST TO ADJUSTMENT STEP REMARKS L4, L3, VOL: Max. Connect SSG(27’ . 135MHz) to J501. L2 and SQ.: Min. connect AC Voitmenter to EXT.
  • Page 6 ALIGNAIENT OF TRANSMITTER Test Equipment Required Oscilloscope (5QMHz) DC Power Supply AC Volt ceter RF Power Meter Frequency Counter Deviation Meter 50 ohc Load Audio OscilLator Aligament Procedure PRESET ТО ADJUSTMENT STEP REMARKS NO Modulation LII, L14 Connect Oscilloscope to T?-3(R46). and L15 Adjust for maximum reading on Mode: AM...
  • Page 7 В551 Р А -0 3 3 BOOI Р А - 0 3 1...
  • Page 8 В 601 Р А - 1 6 6 IC6ÖI 2 /2 NJM4558D Яв13 сею ггк H I — VA— 0.04T/SR 1 . RESISTANCE VALUES AR ES HO WN IN OHMS UNLESS OTHERW1SE NOTEO. (K* KILO OHM ' M * MEC OHM) 2.
  • Page 10 -* тх...
  • Page 13 Ь 0 0 1 PA' 0 3 1 TRI 2SCI92S(0) TR2 2SC380TM (0) TR3 2SC380TM (Y) TR 4 2SC380TM(0) TR* 2SC3...
  • Page 15 T A Y L O R и м • • ММ* ••tot« м М М . И « M M « « M « M « | » М M M t H H м и м U T - 2 0 4 J T A Y L O N т...
  • Page 16 У T R I 2SCI923CO) T R 2 2 S C 3 8 0 T M ( 0 > T R 3 2 S C 3 0 0 T M ( Y ) T R 4 2 S C 3 e O T * IO I . T U S 2 S C J O O T M I...
  • Page 17 » •«•«и М| «ц|м «ммм« им» MCMI «и ИИ«|| W ММ«»*И1 «НШ Е П Ш З Ш Ш UT-2G4J1 [ TAYLOR •IMlvM* ми» — fT~ fc.ltrutf- « * • » MMCIVt« IIWIMIHt (HMCflMNCI «•« • « tun t«M SA KO MANO HlUHI iMt «...
  • Page 18 РЙ&ЮеПС S IE G E SOCIAL SUCCURSALE «ILE D E FR AN CE» 50/56, Rue du Pré des Aulnes • Parc d'activités des Arpents Route de S E TE - BP 100 77340 P O N TA U LT- CO M BA U LT 34540 BALARUC - Tél : 67.46.27.27 E L E C T R O N I C S E U R O P E...
  • Page 19 TABLEAU DE TENSION TRANSISTORS В В 0 . 2 0 . 6 1 . 4 7 . 4 0 . 2 R F A M P 0 . 7 0 . 0 1 2 . 3 1 2 . 0 0 .
  • Page 20 TABLEAU DE TENSION CIRCUITS INTEGRES IC. PIN. N® 6 . 6 1 3 . 6 1 3 - 7 13-1 1 3 . 0 AMPLÏFICA- 0 . 1 TEUR BF 0 . 6 0 . 6 0 . 6 0 . 6 2 .
  • Page 21 т с . 9106 PLL BLOCK DIAGRAM (IC 1)
  • Page 22 MARKING SIOE j____i T A 7 3 I 0 P - U Г...
  • Page 23 DIFFERENTIAL PEAK DETECTOR UPC1028H...
  • Page 24 MB37IZ...
  • Page 25 D E S I G N , B Y ORAWN. B Y 0 N i D E N N O . MC' f t N U T - 2 8 4 J TAYLOR T'Tf FM PCB CHECK, 0Y APPR O . 9 v PARTS ASSEMBLY TOP ‘...
  • Page 26 B 551 PAÛ3 3 FRONT 3001 PA031 MAIN CHASSIS (BOTTOM VIEW) (BOTTOM VIEW) ) SOLDERD TR50I TR 502 r_ r Ÿ~' ICI . ! ï : f ô ; SOLDERD MAIN о 1 _ 1 — * F R O N T PCB...
  • Page 27 PLATINE AFFICHEUR LEO - HOLDER HOLOER ^ PC ß UT-28AJL r.i- E 2 3 - 4 6 3 8...
  • Page 28 P A - 033 А С ( F R O N T P C В )
  • Page 29 PLATINE AFFICHEUR . . r > V - SOLDER Ei9F.R P C B U T - 2 8 A J Ë 2 3 - 4 6 3 8...
  • Page 30 IM KLAN I A I lUN U t ö ÜUIVirUÙHNIù vue de dessus TP 2o9 О — Г n t i r = \ J * 7 ),. - , С С - 2 . 0 ) NO TES: RESISTOR WATTAGES ARE I/8W UNLESS OTHERWISE NOTED.
  • Page 32 10 0 0 P F ) U N L E S S O T H E R W IS E N O T E O . DRAWN.BY UNIOEN N0. MOOEL N0. .0ESI6N.Br U T - 2 8 4 J TAYLOR T,TLE MAIN PCB PARTS ASSEMBLY TOP VIEW CHECK. 8Y APPRQ.BY REV.
  • Page 33 SCHEMA DE CABLAG E Û ö t tf)0 P A - 166 FM VIEW') U R IO C A N O . M C C ł. '.r * ’.N . * 1 '**AWN. NY U T - 2 8 4 J T A Y L O R T .
  • Page 34 В 551 РА-033 FRONT (ВОТТОМ VIEW) BÖOI РА-031 MAIN (Т О Р VIEW ) CHASSIS (YD043) •Y I503 „ г Г I TR 502 2 0 С 2 0 2 8 В /2 0 $НЕЕТ ' Ч T R 5 0 I 2S C 20 29B /I0 J 5 0 I WA 501...
  • Page 35 <0 ы о О ч О < О г я Я Б Я о ж (Л сл (Я (Я О) о о 0> о (Я ся (Я (Я (Я • ł. л i rr > Ж < r » * 0 »...
  • Page 36 LISTE PIECES DETACHEES TAYLOR LISTE PIECES DETACHEES TAYLOR C O D E D E S I G N A T I O N C O D E D E S I G N A T I O N Q T E / M O D .
  • Page 37 2SC 2166 5124 TDA 1905 JOHNNY 2SC 2166 TDA 1905 5124 2SC 2166 5124 TDA 1905 HARRY TAYLOR 2SC 2029 3712 TC 9106/S M 5126C TC 9109/SM 5126A 2SC 2029 3712 FRANCOIS TC 9106/S M 5126C 2SC 2029 3712 VALERY...
  • Page 38 APPAREILS R e f . C IR C U IT BF EMETTEUR/RECEPT . R e f . P .A EMETTEUR/RECEPTEUR 3 7 12 TAYLOR 2SC 2 1 66 JOHNNY FRANCOIS VALERY HERBERT Ü . F . K ( 2 )
  • Page 39 Ref.HAUT-PARLEUR EMETTEUR/RECEPT. 5 1 24 HARRY- JIMMY SP 0 5 7 /S P 227 VALERY JOHNNY TAYLOR WILSON FRANCOIS JACK 9 1 0 6 TAYLOR PC 33X / 4 3 P C - 3 3 / 4 3 / 4 4...

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