Denon DRA-395 Service Manual
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Denon DRA-395 Service Manual

Am-fm stereo receiver
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3 7 63 1515 0
DRA-395
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L 13942296513
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http://www.xiaoyu163.com
Service manual
DRA-295
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Summary of Contents for Denon DRA-395

  • Page 1 3 7 63 1515 0 Service manual DRA-395 2~34 L 13942296513 DRA-295 36~69 u163 http://www.xiaoyu163.com...

  • Page 2: Table Of Contents

    3 7 63 1515 0 For U.S.A. & Canada model Hi-Fi AM-FM Stereo Receiver SERVICE MANUAL DRA-395 MODEL AM-FM STEREO RECEIVER L 13942296513 — TABLE OF CONTENTS — SAFETY PRECAUTIONS ..........2 PARTS LIST OF PACKING & ACCESSORIES ..27 SPECIFICATIONS ............

  • Page 3: Safety Precautions

    DRA-395 3 7 63 1515 0 SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check.

  • Page 4: Disassembly

    DRA-395 3 7 63 1515 0 DISASSEMBLY (Follow the procedure below in reverse order when reassembling) Top Cover Remove 6 screws and 3 screws , detach the Top Cover Top Cover in the arrow direction. Front Panel 1. Remove 4 screws and 2 screws 2.

  • Page 5: Adjustment

    DRA-395 3 7 63 1515 0 ADJUSTMENT Tuner Section CONNECTION DIAGRAM OF MEASURING INSTRUMENTS T402 T403 STEREO R471 MODULATOR IC402 75ohm FM SSG VR402 Digital Voltmeter TUNER B'D FM ALIGNMENT Input Output Adjustment Tuning Alignment Step Frequency Input Item...
  • Page 6 DRA-395 3 7 63 1515 0 Audio Section Idling Current Required measurement equipment : DC Voltmeter Preparation (1) Avoid direct blow from an air conditioner or an electric fan, and adjust the unit at normal room tempereture 15 °C ~ 30 °C (59 °F ~ 86 °F).

  • Page 7: Block Diagram

    DRA-395 BLOCK DIAGRAM 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 8: Level Diagram

    DRA-395 LEVEL DIAGRAM 3 7 6 3 1 5 1 5 0 INPUT POWER AMP MAIN VOL BUFFER SPK OUT H/P OUT MUTE MULTI OUT MAIN SPK OUT 2.83V 1 3 9 4 2 2 9 6 5 1 3...

  • Page 9: Semiconductors

    DRA-395 3 7 6 3 1 5 1 5 0 SEMICONDUCTORS Pin Name Function IC’s SPEAKER B LED 2 SPEAKER B LED indicator control CXP82840-319Q (IC900) STBY LED 3 STANDBY LED indicator control PD2/A53 FL P38 PD3/A52 FL P37...
  • Page 10 DRA-395 3 7 63 1515 0 LC72131M (IC401) LA1266 (IC402) AM-IF FM-IF FM-IN XOUT XI N V cc POST FM - IF Q.D. BUFFER BUFFER V ss AOUT AM - I N AM-IF AI N NARROW S-METER BUFFER S-METER...
  • Page 11 DRA-395 3 7 63 1515 0 TC9274N-008 (IC303) KIA7805AP (IC103) NJM7915FA (IC102) NJM7805FA (IC104) KIA7815AP (IC101) FRONT FRONT VIEW VIEW PC74HC4094 (IC604) KIC9459F (IC601) L-OUT R-OUT L-IN R-IN L-ch R-ch L-LD1 R-LD1 L-LD2 R-LD2 L.A.GND R.A.GND DATA M62446FP (IC603)
  • Page 12 DRA-395 3 7 63 1515 0 TRANSISTORS DTA114EK DTC series DTA series DTA114YK DTC114YK VIEW DTA114ES DTA144ES 10kohm 10kohm 10kohm 10kohm DTC114ES DTA114EK DTC114ES 10kohm 10kohm DTC114YK 10kohm 47kohm DTA114ES 10kohm 10kohm 47kohm DTA114YK 47kohm DTC114YS DTC114YS DTA114ES 47kohm...
  • Page 13 DRA-395 3 7 63 1515 0 FL DISPLAY 16-st-42GNK (FL900) TUNED STEREO PHONO TUNER DVD / - 2 - 3 AUTO V.AUX TAPE MULTI PRO LOGIC DIGITAL DIGITAL ANALOG G2~G16 G12 G10 TUNED STEREO PHONO TUNER DVD / VDP TV / DBS - 2 - 3 V.AUX...

  • Page 14: Printed Wiring Boards

    DRA-395 PRINTED WIRING BOARDS 3 7 6 3 1 5 1 5 0 MAIN P .W.B. UNIT Ass'y 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE...
  • Page 15 DRA-395 3 7 6 3 1 5 1 5 0 FRONT P .W.B. UNIT Ass'y 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE http://www.xiaoyu163.com...
  • Page 16 DRA-395 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE...
  • Page 17 DRA-395 3 7 6 3 1 5 1 5 0 TUNER P .W.B. UNIT Ass'y 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE...
  • Page 18 DRA-395 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE...

  • Page 19: Note For Parts List

    DRA-395 3 7 63 1515 0 NOTE FOR PARTS LIST Part indicated with the mark " " are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused.
  • Page 20 DRA-395 3 7 63 1515 0 PARTS LIST OF P.W.B. UNIT MAIN P.W.B. UNIT ASS'Y Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks SEMICONDUCTORS GROUP R162-164 244 2055 996 Metal film 1.2kohm 1W (NB)
  • Page 21 DRA-395 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks Q'ty C301 Electrolytic 10uF/50V D040100087050 RLY104 960 0181 605 Relay (G5PA-1-8) G680120502010 C302,303 963 9005 273 Ceramic 220pF/50V D004221067060...
  • Page 22 DRA-395 3 7 63 1515 0 FRONT P.W.B. UNIT ASS'Y Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks SEMICONDUCTORS GROUP R977-980 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160 R982 963 9004 397 Carbon chip 56kohm 1/16W...
  • Page 23 DRA-395 3 7 63 1515 0 TUNER P.W.B. UNIT ASS'Y Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks C701-712 Electrolytic 10uF/50V D040100087050 SEMICONDUCTORS GROUP C713 Electrolytic 47uF/25V D040470084070 IC401 963 0043 700 IC LC72131...
  • Page 24 DRA-395 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks R428 963 9004 847 Carbon chip 3.3kohm 1/16W C20003326M160 C422 963 9004 656 Ceramic chip 470pF/50V D010471167160 R429 963 9004 850 Carbon chip 82ohm 1/16W...
  • Page 25 DRA-395 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks Q'ty C521 963 9004 504 Ceramic 0.01uF/50V D004103097060 SW935 963 0045 708 Tact switch G180000270010 C550 Electrolytic 0.1uF/50V D040R10087070...

  • Page 26: Exploded View

    DRA-395 EXPLODED VIEW 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3...

  • Page 27: Parts List Of Exploded View

    DRA-395 3 7 63 1515 0 PARTS LIST OF EXPLODED VIEW Ref. No. Part No. Part Name Remarks Q'ty Ref. No. Part No. Part Name Remarks Q'ty 963 0080 200 Main P.W.B. unit Ass’y 7025HK0010010 31 963 0074 009 8P speaker terminal JACK102 Main P.W.B.

  • Page 28: Packing View

    DRA-395 3 7 63 1515 0 PACKING VIEW L 13942296513 PARTS LIST OF PACKING & ACCESSORIES Ref. No. Part No. Part Name Remarks Q'ty Ref. No. Part No. Part Name Remarks Q'ty 2 963 0080 006 Instruction manual 5707210170270...

  • Page 29: Wiring Diagram

    DRA-395 WIRING DIAGRAM 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 30 DRA-395 SCHEMATIC DIAGRAMS(1/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE NOTICE WARNING: SIGNAL LINE w w w Parts marked with this symbol have critical characteristics.
  • Page 31 DRA-395 SCHEMATIC DIAGRAMS(1/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE NOTICE WARNING: SIGNAL LINE w w w Parts marked with this symbol have critical characteristics.

  • Page 32: Schematic Diagrams

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS(1/6) L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 33 DRA-395 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 34 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 WARNING: NOTICE Parts marked with this symbol ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Use ONLY replacement parts recommen ALL CAPACITANCE VALUES IN MICRO FARAD.

  • Page 35: Input Unit

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE SIGNAL LINE have critical characteristics. commended by the manufacture. ustomer, make sure you make either (1) a ne to chassis resistance check.
  • Page 36 DRA-395 SCHEMATIC DIAGRAMS(2/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 NOTICE WARNING: w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 37 DRA-395 SCHEMATIC DIAGRAMS(2/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 NOTICE WARNING: w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 38 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS(2/6) L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 39 DRA-395 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 40 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 WARNING: NOTICE Parts marked with this symbol ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Use ONLY replacement parts recommen ALL CAPACITANCE VALUES IN MICRO FARAD.

  • Page 41: Volume Unit

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 have critical characteristics. ecommended by the manufacture. + B LINE customer, make sure you make either (1) a - B LINE SCHEMATIC DIAGRAMS(2/6) ine to chassis resistance check.
  • Page 42 DRA-395 SCHEMATIC DIAGRAMS(3/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 WARNING: NOTICE w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 43 DRA-395 SCHEMATIC DIAGRAMS(3/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 WARNING: NOTICE w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 44 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS(3/6) L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 45 DRA-395 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3 http://www.xiaoyu163.com...
  • Page 46 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 NOTICE WARNING: ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol Use ONLY replacement parts recommend ALL CAPACITANCE VALUES IN MICRO FARAD.

  • Page 47: Main Unit

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 have critical characteristics. ommended by the manufacture. + B LINE - B LINE ustomer, make sure you make either (1) a SCHEMATIC DIAGRAMS(3/6) e to chassis resistance check.
  • Page 48 DRA-395 SCHEMATIC DIAGRAMS(4/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 NOTICE WARNING: w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 49 DRA-395 SCHEMATIC DIAGRAMS(4/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 NOTICE WARNING: w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 50 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS(4/6) L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 51 DRA-395 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 52 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 WARNING: NOTICE Parts marked with this symbol ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Use ONLY replacement parts recommen ALL CAPACITANCE VALUES IN MICRO FARAD.

  • Page 53: Video Unit

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 have critical characteristics. ecommended by the manufacture. + B LINE - B LINE customer, make sure you make either (1) a SCHEMATIC DIAGRAMS(4/6) ine to chassis resistance check.
  • Page 54 DRA-395 SCHEMATIC DIAGRAMS(5/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 NOTICE WARNING: w w w + B LINE Parts marked with this symbol have critical characteristics.
  • Page 55 DRA-395 SCHEMATIC DIAGRAMS(5/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 NOTICE WARNING: w w w + B LINE Parts marked with this symbol have critical characteristics.
  • Page 56 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS(5/6) L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 57 DRA-395 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 58 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 WARNING: NOTICE Parts marked with this symbol ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM ALL CAPACITANCE VALUES IN MICRO FARAD. P=MICRO-MICRO FARAD Use ONLY replacement parts recomm EACH VOLTAGE AND CURRENT ARE MEASUERD AT MO SIGNAL INPUT CAUTION:...

  • Page 59: Front Unit

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 + B LINE have critical characteristics. recommended by the manufacture. SIGNAL LINE e customer, make sure you make either (1) a SCHEMATIC DIAGRAMS(5/6) a line to chassis resistance check.
  • Page 60 DRA-395 SCHEMATIC DIAGRAMS(6/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 NOTICE WARNING: w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 61 DRA-395 SCHEMATIC DIAGRAMS(6/6) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 NOTICE WARNING: w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 62 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS(6/6) L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 63 DRA-395 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 64 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 WARNING: NOTICE Parts marked with this symbol ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Use ONLY replacement parts recommen ALL CAPACITANCE VALUES IN MICRO FARAD.

  • Page 65: Tuner Unit

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 have critical characteristics. commended by the manufacture. + B LINE ustomer, make sure you make either (1) a SIGNAL LINE SCHEMATIC DIAGRAMS(6/6) ne to chassis resistance check.
  • Page 66 http://www.xiaoyu163.com 3 7 63 1515 0 For U.S.A., Canada & Europe model Hi-Fi AM-FM Stereo Receiver SERVICE MANUAL DRA-295 MODEL AM-FM STEREO RECEIVER L 13942296513 — TABLE OF CONTENTS — SAFETY PRECAUTIONS .......... 36 PARTS LIST OF PACKING & ACCESSORIES ..63 SPECIFICATIONS .............

  • Page 67: Safety Precautions

    http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check.

  • Page 68: Disassembly

    http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 DISASSEMBLY (Follow the procedure below in reverse order when reassembling) Top Cover Top Cover Remove 6 screws and 3 screws , detach the Top Cover in the arrow direction. Front Panel 1. Remove 4 screws and 2 screws 2.

  • Page 69: Adjustment

    http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 ADJUSTMENT Tuner Section CONNECTION DIAGRAM OF MEASURING INSTRUMENTS T402 T403 STEREO R471 MODULATOR IC402 75ohm FM SSG VR402 Digital Voltmeter TUNER B'D FM ALIGNMENT Input Output Adjustment Tuning Alignment Step Frequency Input Item Type Frequency Modulation...
  • Page 70 http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 Audio Section Idling Current Required measurement equipment : DC Voltmeter Preparation (1) Avoid direct blow from an air conditioner or an electric fan, and adjust the unit at normal room tempereture 15 °C ~ 30 °C (59 °F ~ 86 °F). (2) Presetting G POWER (Power sourse switch) →...

  • Page 71: Block Diagram

    http://www.xiaoyu163.com DRA-295 BLOCK DIAGRAM 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 72: Level Diagram

    http://www.xiaoyu163.com DRA-295 LEVEL DIAGRAM 3 7 6 3 1 5 1 5 0 MAIN VOL POWER AMP INPUT BUFFER SPK OUT H/P OUT MUTE SUB OUT MAIN SPK OUT 1 3 9 4 2 2 9 6 5 1 3 2.83V 26dB (1W/8ohms)

  • Page 73: Semiconductors

    http://www.xiaoyu163.com DRA-295 3 7 6 3 1 5 1 5 0 SEMICONDUCTORS Pin Name Function IC’s SPEAKER B LED 2 SPEAKER B LED indicator control CXP82840-321Q (IC900) STBY LED 3 STANDBY LED indicator control PD2/A53 FL P38 PD3/A52 FL P37 PD4/A51 FL P36 PD5/A50...

  • Page 74: Model

    http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 LC72131M (IC401) LA1266 (IC402) AM-IF FM-IF FM-IN XOUT POST FM - IF Q.D. BUFFER BUFFER AOUT AM-IN AM-IF NARROW S-METER BUFFER S-METER DRIVER FMIN LA3401 (IC403) AMIN PHASE PILOT DET LAMP COMPARATOR IFIN DRIVER VCO STOP SYMMETRICAL...

  • Page 75: Model

    http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 NJM7805FA (IC104) NJM7915FA (IC102) TDA7330B (IC901) (Europe model only) NJM7812FA (IC502) (U.S.A./Canada model) KIA7815AP (IC101) MUXIN VREF FRONT FRONT COMP FSEL VIEW VIEW FILOUT QUAL RDDA OSCOUT RDCL OSCIN PC74HC4094 (IC600) M62446FP (IC601) OUT4 OUT3 OUTPUT...
  • Page 76 http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 TRANSISTORS DTA114EK DTA114YK DTA series DTC series DTC114YK VIEW DTA114ES DTA144ES 10kohm 10kohm 10kohm 10kohm DTC114ES DTA114EK DTC114ES 10kohm 10kohm 10kohm 47kohm DTA114ES DTC114YK DTA114YK 10kohm 47kohm 10kohm 47kohm DTC114YS DTC114YS 47kohm 47kohm DTA114ES 47kohm 47kohm...
  • Page 77 http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 FL DISPLAY 16-st-42GNK (FL900) TUNED STEREO PHONO TUNER DVD / - 2 - 3 AUTO V.AUX TAPE MULTI PRO LOGIC DIGITAL DIGITAL ANALOG G2~G16 G12 G10 TUNER DVD / VDP TV / DBS TUNED STEREO PHONO...

  • Page 78: Printed Wiring Boards

    http://www.xiaoyu163.com DRA-295 PRINTED WIRING BOARDS 3 7 6 3 1 5 1 5 0 MAIN P .W.B. UNIT Ass'y 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE http://www.xiaoyu163.com...
  • Page 79 http://www.xiaoyu163.com DRA-295 3 7 6 3 1 5 1 5 0 VOLUME P .W.B. UNIT Ass'y 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE http://www.xiaoyu163.com...
  • Page 80 http://www.xiaoyu163.com DRA-295 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE...
  • Page 81 http://www.xiaoyu163.com DRA-295 3 7 6 3 1 5 1 5 0 TUNER P .W.B. UNIT Ass'y 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE...
  • Page 82 http://www.xiaoyu163.com DRA-295 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE...

  • Page 83: Note For Parts List

    http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 NOTE FOR PARTS LIST Part indicated with the mark " " are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused. When ordering of part, clearly indicate "1"...

  • Page 84: Model

    http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 PARTS LIST OF P.W.B. UNIT Note: The symbols in the column “Remarks” indicate the following destinations. MAIN P.W.B. UNIT ASS'Y E3: U.S.A./Canada model E2: Europe model Ref. No. Part No. Part Name Remarks Ref.
  • Page 85 http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks Q'ty C175 963 9005 189 Mylar film 2200pF/63V for E2 T101 960 0185 708 Power trans. (Sub) for E3 D020222068050 8200280960010 C178...
  • Page 86 http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 FRONT P.W.B. UNIT ASS'Y Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks SEMICONDUCTORS GROUP R990,991 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160 R993 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160 IC600 960 0195 400 IC PC74HC4094D...
  • Page 87 http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 TUNER P.W.B. UNIT ASS'Y Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks C912 963 9004 708 Ceramic chip 0.1uF/50V D011104577160 SEMICONDUCTORS GROUP C913 Electrolytic 4.7uF/50V D0404R7087100 IC401 963 0043 700 IC LC72131 J120721310030 C914,915...
  • Page 88 http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks R405 960 9003 807 Metal film 100ohm 1/4W (NB) C060010163050 R450 963 9003 398 Carbon chip 1kohm 1/16W for E2 R406 963 9004 342 Carbon chip 4.7kohm 1/16W C20004726M160 C20001026M160...
  • Page 89 http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks C419 Electrolytic 10uF/50V D040100087050 C506,507 963 9004 562 Ceramic 0.047uF/50V for E3 C420 963 9004 591 Ceramic chip 22pF/50V D010220167160 D005473597520 C421...
  • Page 90 http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty Ref. No. Part No. Part Name Remarks Q'ty FE401 960 0187 706 Tuner pack E900401010020 X402 963 0043 302 Ceramic resonator CSB456F11 E830456000050  G401 1P Wire (L=80) 8410800010010 ...

  • Page 91: Exploded View

    http://www.xiaoyu163.com DRA-295 EXPLODED VIEW 3 7 6 3 1 5 1 5 0 for E2 for E3 1 3 9 4 2 2 9 6 5 1 3 for E2 for E3 w w w u 1 6 3 Note: The symbols indicate the following destinations.

  • Page 92: Parts List Of Exploded View

    http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 PARTS LIST OF EXPLODED VIEW Note: The symbols in the column “Remarks” indicate the following destinations. E3: U.S.A./Canada model E2: Europe model Ref. No. Part No. Part Name Remarks Q'ty Ref. No. Part No. Part Name Remarks Q'ty...
  • Page 93 http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty 58 963 0089 007 FFC cable CP901 L301171230010 SCREWS A 963 0018 007 Screw 3×8 (B)-Z B020030081B10 B 960 9008 527 Screw 3×8 (B) W-B 1500001456020 C 963 0048 200 Screw 3×10 (B)-Z B020030101B10...

  • Page 94: Packing View

    http://www.xiaoyu163.com DRA-295 3 7 63 1515 0 PACKING VIEW SPEAKER TERMINAL BUSHING (Europe model) L 13942296513 Note: The symbols in the column “Remarks” indicate the following destinations. PARTS LIST OF PACKING & ACCESSORIES E3: U.S.A./Canada model E2: Europe model Ref. No. Part No.

  • Page 95: Wiring Diagram

    http://www.xiaoyu163.com DRA-295 WIRING DIAGRAM 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 96 http://www.xiaoyu163.com DRA-295 SCHEMATIC DIAGRAMS(1/5) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE SIGNAL LINE NOTICE WARNING: w w w Parts marked with this symbol have critical characteristics.
  • Page 97 http://www.xiaoyu163.com DRA-295 SCHEMATIC DIAGRAMS(1/5) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE SIGNAL LINE NOTICE WARNING: w w w Parts marked with this symbol have critical characteristics.
  • Page 98 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS(1/5) L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 99 http://www.xiaoyu163.com DRA-295 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 100 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 WARNING: NOTICE Parts marked with this symbol ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM ALL CAPACITANCE VALUES IN MICRO FARAD. P=MICRO-MICRO FARAD Use ONLY replacement parts recommend EACH VOLTAGE AND CURRENT ARE MEASUERD AT MO SIGNAL INPUT CAUTION:...

  • Page 101: Schematic Diagrams

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE SIGNAL LINE have critical characteristics. commended by the manufacture. ustomer, make sure you make either (1) a SCHEMATIC DIAGRAMS(1/5) ne to chassis resistance check.
  • Page 102 http://www.xiaoyu163.com DRA-295 SCHEMATIC DIAGRAMS(2/5) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE SIGNAL LINE NOTICE WARNING: w w w Parts marked with this symbol have critical characteristics.
  • Page 103 http://www.xiaoyu163.com DRA-295 SCHEMATIC DIAGRAMS(2/5) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE SIGNAL LINE NOTICE WARNING: w w w Parts marked with this symbol have critical characteristics.
  • Page 104 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS(2/5) L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 105 http://www.xiaoyu163.com DRA-295 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 106 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 WARNING: NOTICE ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol Use ONLY replacement parts recommen ALL CAPACITANCE VALUES IN MICRO FARAD.

  • Page 107: Volume Unit

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE SIGNAL LINE have critical characteristics. ecommended by the manufacture. customer, make sure you make either (1) a SCHEMATIC DIAGRAMS(2/5) ine to chassis resistance check.
  • Page 108 http://www.xiaoyu163.com DRA-295 SCHEMATIC DIAGRAMS(3/5) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE SIGNAL LINE WARNING: NOTICE w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 109 http://www.xiaoyu163.com DRA-295 SCHEMATIC DIAGRAMS(3/5) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE SIGNAL LINE WARNING: NOTICE w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 110 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS(3/5) L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 111 http://www.xiaoyu163.com DRA-295 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 112 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 NOTICE WARNING: Parts marked with this symbol have ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Use ONLY replacement parts recommende ALL CAPACITANCE VALUES IN MICRO FARAD.

  • Page 113: Main Unit

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 + B LINE - B LINE SIGNAL LINE have critical characteristics. mmended by the manufacture. tomer, make sure you make either (1) a SCHEMATIC DIAGRAMS(3/5) to chassis resistance check.
  • Page 114 http://www.xiaoyu163.com DRA-295 SCHEMATIC DIAGRAMS(4/5) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE SIGNAL LINE WARNING: NOTICE w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 115 http://www.xiaoyu163.com DRA-295 SCHEMATIC DIAGRAMS(4/5) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE SIGNAL LINE WARNING: NOTICE w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 116 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS(4/5) L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 117 http://www.xiaoyu163.com DRA-295 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 118 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 NOTICE WARNING: ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol Use ONLY replacement parts recommen ALL CAPACITANCE VALUES IN MICRO FARAD.

  • Page 119: Front Unit

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 + B LINE SIGNAL LINE have critical characteristics. ecommended by the manufacture. customer, make sure you make either (1) a SCHEMATIC DIAGRAMS(4/5) ne to chassis resistance check.
  • Page 120 http://www.xiaoyu163.com DRA-295 SCHEMATIC DIAGRAMS(5/5) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE SIGNAL LINE NOTICE WARNING: w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 121 http://www.xiaoyu163.com DRA-295 SCHEMATIC DIAGRAMS(5/5) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 + B LINE SIGNAL LINE NOTICE WARNING: w w w ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM Parts marked with this symbol have critical characteristics.
  • Page 122 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS(5/5) L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 123 http://www.xiaoyu163.com DRA-295 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 124 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 WARNING: NOTICE Parts marked with this symbol have ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM ALL CAPACITANCE VALUES IN MICRO FARAD. P=MICRO-MICRO FARAD Use ONLY replacement parts recommende EACH VOLTAGE AND CURRENT ARE MEASUERD AT MO SIGNAL INPUT CAUTION:...

  • Page 125: Tuner Unit

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 + B LINE SIGNAL LINE have critical characteristics. ommended by the manufacture. stomer, make sure you make either (1) a SCHEMATIC DIAGRAMS(5/5) e to chassis resistance check.

This manual is also suitable for:

Dra-295

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