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Teac ST-C150 Service Manual
Teac ST-C150 Service Manual

Teac ST-C150 Service Manual

Pll tuning suitcase type turntable
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PC board shown are viewed from parts side.
The parts with no reference number or no parts number
in the exploded views are not supplied.
As regards the resistors and capacitors, refer to the
circuit diagrams contained in this manual.
!
Parts marked with this sign are safety critical
components. they must be replaced with identical
components - refer to the appropriate parts list and
ensure exact replacement.
PLL TUNING SUITCASE TYPE TURNTABLE
2
3
4
6
11
15
16

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Summary of Contents for Teac ST-C150

  • Page 1: Table Of Contents

    PLL TUNING SUITCASE TYPE TURNTABLE 1 SPECIFICATIONS PC board shown are viewed from parts side. 2 SAFETY INFORMATION The parts with no reference number or no parts number in the exploded views are not supplied. 3 ADJUSTMENT AND CHECKS As regards the resistors and capacitors, refer to the 4 EXPLODED VIEW AND PARTS LIST circuit diagrams contained in this manual.
  • Page 2: Specifications

    HAZARDOUS RADIATION EXPOSURE. DO NOT REMOVE THE PROTECTIVE HOUSING USING SCREWDRIVER. IF THIS PRODUCT DEVELOPS TROUBLE, MAKE A CONTACT WITH OUR SERICEMAN, AND DO NOT USE THE PRODUCT A TROUBLED STATE. FOR U.S.A. MODEL NO. ST-C150 XXXX LISTED AUDIO PRODUCT...
  • Page 3 ST-C150 2 SPECIFICATIONS Amplifier Section Frequency Response : 60 Hz to 20 kHz Tuner Section FM Frequency : 87.5 MHz to 108.0 MHz AM Frequency : 530 kHz to 1710 kHz Record Player Section Motor : DC servo motor Drive System :...
  • Page 4: Adjustment And Checks

    ST-C150 3 ADJUSTMENTS AND CHECKS 3-1 TUNER SECTION Use a screwdriver with a plastic or ceramic grip for all adjustment. 3-1-1 FM adjustment 1. Set the function switch to the FM position. 2. Connect the signal generator output through a 75 ohm dummy antenna to "ANT"...
  • Page 5 ST-C150 3-2-1 FM/AM alignment chart SG SETTING TUNER SETTING ADJUSTMENT POINT ADJUSTMENT ITEM 1.IF adjustment 10.7MHz 108MHz 87.5MHz 87.5MHz 1kHz, +/-22.5kHz dev. Adjust for max.output. 2. FM band 108MHz 108MHz PVC CT003 1kHz, +/-22.5kHz dev. 90MHz 90MHz 1kHz, +/-22.5kHz dev.
  • Page 6: Exploded View And Parts List

    ST-C150 4 EXPLODED VIEWS AND PARTS LIST EXPLODED VIEW - 1 EXPLODED VIEW 2...
  • Page 7 ST-C150 EXPLODED VIEW-1 REF. NO PARTS NO. DESCRIPTION REMARKS 61-11ST15000620 CORNER - FRONT - R 61-11ST15000520 CORNER - FRONT - L 61-11ST15000720 CORNER - REAR 2 61-11ST15000421 CORNER - REAR 1 61-57ST15000220 LOOSE LEAF (A) - L 61-11ST15000220 MAGNET COVER 32-052201550020 MAGNET 20X5.5MM...
  • Page 8 ST-C150 EXPLODED VIEW-2 REF. NO PARTS NO. DESCRIPTION REMARKS 56-75ST15003000 POINTER 68-412300000000 RING (E) TYPE 3MM 56-69ST1500B000 COVER PLATE 57-26ST15000020 FILTER SHEET 127.3x21.2X0.5MM 56-57ST15010010 BACKLIGHT LENS 57-26ST15000120 FILTER SHEET 126.4x24.8MM 56-07ST15019000 LCD BRACKET 05-04ST15000000 DISPLAY PCB ASSY 05-17ST15000000 LED PCB ASSY (1)
  • Page 9 ST-C150 EXPLODED VIEW 3...
  • Page 10 ST-C150 EXPLODED VIEW-3 REF. NO PARTS NO. DESCRIPTION REMARKS 61-11ST15000320 STAINLESS STEEL PLATE 61-11ST15000120 HANDLE HOLDER 58-24ST15000020 HANDLE RUBBER TUBE 66-121140218121 SCREW MS/RH 4X18MM (BLACK) 43-500000002020 AC CORD BUSHING 61-22SG19000020 BUSHING MOUNTING PLATE 18-303ST1500190 TRANSFORMER EI41 120V/60HZ 58-70ST15000020 REAR CABINET...
  • Page 11: Pc Boards And Parts Lists

    ST-C150 5 PC BOARDS AND PARTS LIST MAIN PCB ASSY REF. NO PARTS NO. DESCRIPTION REMARKS 05-01ST15000000 MAIN PCB ASSY 48-01ST15000221 MAIN PCB 40-213120215120 AM ANT COIL 120:15T 26-017220850121 E.CAP 2200UF/25V 31-026455000120 CER. FILTER KTP455Y 31-028107000120 CER. FILTER LT10.7MA5-A CON1...
  • Page 12 ST-C150 MAIN PCB...
  • Page 13 ST-C150 DISPLAY PCB ASSY REF. NO PARTS NO. DESCRIPTION REMARKS 05-04ST15000000 DISPLAY PCB ASSY 48-04ST15000221 DISPLAY PCB LED2,3,4 13-011303011120 LED LAMP 3MM (ORANGE) 11-MMBT39040021 TR - MMBT3904LT1 12-011510320121 ZENER DIODE 5.1V ZENER DIODE 5.6V 12-011560320121 SPEAKER OUT PCB ASSY REF. NO PARTS NO.
  • Page 14 ST-C150 DISPLAY PCB H.P JACK PCB SPEAKER OUT PCB AUX JACK PCB LED PCB 1 LED PCB2...
  • Page 15: Wiring Diagram

    ST-C150 6 WIRING DIAGRAM FM ANT MAIN PCB TO A UX JACK PCB CP1 CON1 TO SPEAKER OUT PCB CP01 CON3 TO DISPLAY PCB CP3 CON2 CON4 TO SPEAKER TO TRANSFORMER TO H.P JACK PCB CP4...
  • Page 16: Included Accessories

    ST-C150 7 INCLUDED ACCESSORIES INCLUDED ACCESSORIES REF. NO PARTS NO. DESCRIPTION REMARKS 100-S300-069 ADAPTOR 45 rpm 77-20ST15000020 INSTRUCTION MANUAL - E/F...
  • Page 17 TEAC NEDERLAND BV Oeverkruid 15,NL-4941 W Raamsdonksveer, Nederland Phone:0162-510210 TEAC BELGIUM NV/SA. c/o TEAC NEDERLAND BV, Oeverkruid 15, NL-4941 W Raamsdonksveer, Nederland Phone:+31-162-510860 TEAC ITALIANA S.p.A. Via C, Cantu 11, 20092 Cinisello Balsamo, Milano, Italy Phone:02-66010550 TEAC AUSTRALIA PTY., LTD.
  • Page 18 MMBT3904 H.P. JACK PCB TA8227P MMBT3904 PHONE CON4 MMBT3904 MMBT3904 BAS32L AUX JACK PCB KSB772Y MMBT3904 CON3 BAS32L KSD882Y MMBT3904 LED2 MMBT3904 3.9K LED4 LED3 R71 3.9K ST-C150 LED PCB 1 - 2 DISPLAY PCB PLL TUNING SUITCASE TYPE TURNTABLE...