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Harman Kardon TU 970 Service Manual
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Harman Kardon TU 970 Service Manual

Harman Kardon TU 970 Service Manual

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TU 970

SERVICE MANUAL

Power for the Digital Revolution
®

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Summary of Contents for Harman Kardon TU 970

  • Page 1: Service Manual

    TU 970 SERVICE MANUAL Power for the Digital Revolution ®...

  • Page 2: Technical Specifications

    Depth measurement includes knobs, buttons and terminal connections. Height measurement includes feet and chassis. All features and specifications are subject to change without notice. Harman Kardon and Power for the Digital Revolution are registered trademarks of Harman Kardon, Incorporated TECHNICAL SPECIFICATIONS 13...
  • Page 4 TU970/230 TUNER ASSY'S PART NUMBER PART NAME COMMENTS HNVFS2020VENICE DAB , MODULE FS2020VENICE1.1 CNVMB114MA18L TUNER MODULE(EUR) COP11666B PCB , MAIN / POWER ASS'Y TU970 HFL16T202DA1E VFD , MODULE DISPLAY MODULE IC's PART NUMBER PART NAME COMMENTS IC72 HVIRE5VL28CATZ IC , RESET IC21 HVINJM2068MDTE1 I.C , OP AMP...
  • Page 5 DIODE PART NUMBER PART NAME COMMENTS D201 HVDMTZJ3.3BT DIODE , ZENER 3.3V 1/2W D202 HVD1SS133MT DIODE 1SS133T-77 D702 HVD1SS133MT DIODE 1SS133T-77 D703 HVD1SS133MT DIODE 1SS133T-77 D706 HVD1SS133MT DIODE 1SS133T-77 D707 HVD1SS133MT DIODE 1SS133T-77 D708 HVD1SS133MT DIODE 1SS133T-77 D719 HVD1SS133MT DIODE 1SS133T-77 D720 HVD1SS133MT...
  • Page 6 CAPASITOR PART NUMBER PART NAME COMMENTS C217 HCEA1AH101T CAP , ELECT C218 CCKT1H223ZF CAP , CERAMIC 0.022UF 50V ZF C219 HCEA1HH4R7T CAP , ELECT 4.7UF 50V C220 HCEA1HH4R7T CAP , ELECT 4.7UF 50V C221 HCQI1H152JZT CAP , MYLAR 1500PF 50V J C222 HCQI1H152JZT CAP , MYLAR...
  • Page 7 CAPASITOR PART NUMBER PART NAME COMMENTS C915 CCKT1H223ZF CAP , CERAMIC 0.022UF 50V ZF C916 HCEA1AH101T CAP , ELECT C917 CCKT1H223ZF CAP , CERAMIC 0.022UF 50V ZF C918 HCEA1AH101T CAP , ELECT C919 CCKT1H223ZF CAP , CERAMIC 0.022UF 50V ZF C920 HCEA1AH101T CAP , ELECT...
  • Page 8 RESISTOR PART NUMBER PART NAME COMMENTS R232 CRD20TJ152T RES , CARBON 1.5K OHM 1/5W J R233 CRD20TJ152T RES , CARBON 1.5K OHM 1/5W J R234 CRD20TJ102T RES , CARBON 1K OHM 1/5W J R235 CRD20TJ104T RES , CARBON 100K OHM 1/5W J R236 CRD20TJ472T RES , CARBON...
  • Page 9 RESISTOR PART NUMBER PART NAME COMMENTS R902 CRD20TJ102T RES , CARBON 1K OHM 1/5W J R903 CRD20TJ103T RES , CARBON 10K OHM 1/5W J R904 CRD20TJ104T RES , CARBON 100K OHM 1/5W J R905 CRD20TJ104T RES , CARBON 100K OHM 1/5W J R906 CRD20TJ102T RES , CARBON...
  • Page 10 CONNECTORS PART NUMBER PART NAME COMMENTS JK21 CJJ4N063Z JACK , BOARD JK22 HJSTOTX179L MODULE , OPTICAL(TX) TOTX179L JK23 CJJ3G012Z ANT , TEMINAL RF - 055A JK24 CJJ4M041Y JACK , BOARD (COAX) JK25 CJJ2D008Z JACK , STEREO JK26 CJJ2D008Z JACK , STEREO PACKING PART NUMBER PART NAME...
  • Page 11 MECH PART NUMBER PART NAME COMMENTS CJA2B043ZA CORD , POWER(EUR) CKF1A275Z PANEL, REAR TU970 CKL1A186H43 FOOT CMH1A226 SUPPORT , PCB T901 CLT5M026ZE TRANS , POWER 230V 50Hz MISCELLANEOUS PART NUMBER PART NAME COMMENTS ET21 CMD1A387 BRACKET , PCB ET71 CMD1A501 BRACKET , FIP ET72 CMD1A501...
  • Page 12 TU970_WIRING.sch-1 - Fri Jan 09 11:44:15 2004...
  • Page 13 BLOCK DIRAGRAM_TU 970.sch-1 - Fri Jan 09 12:00:04 2004...
  • Page 14 TU970(MP).sch-1 - Fri Jan 09 14:51:39 2004...

  • Page 15: Pin Assignment

    PIN ASSIGNMENT P2.7/TAOUT P8.0 P2.6/TACAP P8.1 P2.5/TACK P8.2 P2.4/TBPWM P8.3 P2.3/DAOUT P8.4/INT8 P2.2/SCK P8.5/INT9 P2.1/SI P6.0 P2.0/SO P6.1 P5.7 P6.2 P5.6/SDAT P6.3 P5.5/SCLK P6.4 S3C84BB/F84BB VDD1 VDD2 VSS1 VSS2 (80-QFP-1420C) XOUT P6.5 P6.6 TEST P6.7 P5.4 P7.0/ADC0 P5.3/RxD0 P7.1/ADC1 RESETB P7.2/ADC2 P5.2/TxD0 P7.3/ADC3...

  • Page 16: Ic Block Diagram

    IC BLOCK DIAGRAM P0.0-P0.7 P1.0-P1.7 Port 0 Port 1 OSC/RESETB Port 2 P2.0-P2.7 RESETB I/O Port and Interrupt Control 8-Bit Basic Timer P2.7/TAOUT 8-Bit P2.6/TACAP Port 3 P3.0-P3.7 Timer P2.5/TACK /CounterA,B P2.4/TBOUT SAM88RC CPU 8-Bit P3.7/TCOUT0 Timer/ P3.6/TCOUT1 CounterC0,C1 P4.0-P4.7/ Port 4 INT0~INT7 P3.4/T1OUT0...
  • Page 17 IC71 S3F84BB(FLASH MEMORY), ANAM1369A(MASKING) PIN No. NAME DESCRIPTION FIP-DA FIP Data output port SINO UART Data input port SOTO UART Data output port VDD1 Power supply port(+5V) VSS1 X OUT 10MHz crystal connection port X IN TEST RESET Reset input port("L") DAB_DIN DAB Data input port DAB_DOUT...