Integra DTR-6.5 Service Manual
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Integra DTR-6.5 Service Manual

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3 7 63 1515 0
TE
L 13942296513
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http://www.xiaoyu163.com
SERVICE MANUAL
SERVICE MANUAL
AV RECEIVER
MODEL
Zone 2
Standby
BMDD
BMPA
SAFETY-RELATED COMPONENT
WARNING!!
THE MARK
PARTS INDICATES THE CRITICAL FOR RISK OF
FIRE AND ELECTRIC SHOCK.
WHEN REPLACING, BE SURE TO USE PARTS OF
IDENTICAL DESIGNATION.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
x
ao
u163
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http://www.xiaoyu163.com
2 9
8
DTR-6.5
Black model
Q Q
3
6 7
1 3
1 5
120V AC, 60Hz
230V~240V AC, 50Hz
FOUND ON SOME COMPONENT
co
.
9 4
2 8
Ref. No. 3829
Sep., 2004
On
Standby
I
V 1
V 2
V 3
1
2
3
V 4
Multi CH
DVD
4
5
6
CD
Tape
Tuner
7
8
9
Phono
+10
0
Clear
--/---
Input Selector
Macro
1
2
3
Remote Mode
Receiver
DVD
CD
Tape
T V
VCR
Cable
Dimmer
TV
Input
+
CH
Enter
Disc
-
Prev
CH
Display
Rec
Audio
Subtitle
Angle
Surround
All ST
THX
Repeat
A-B
Search
Pure A
Direct
DSP
0 5
8
2 9
9 4
2 8
Test Tone
CH SEL
Level-
Open/Close
Video Off
L Night
RC- 585 M
RC-585M
m
DTR-6.5
9 9
T V
Input
+
TV CH
-
TV VOL
Zone 2
MD/CDR
SAT
Sleep
VOL
Muting
Random
Last Memory
Stereo
Memory
DSP
9 9
Level+
Re-EQ

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Summary of Contents for Integra DTR-6.5

  • Page 1 DTR-6.5 3 7 63 1515 0 Ref. No. 3829 SERVICE MANUAL SERVICE MANUAL Sep., 2004 AV RECEIVER Standby DTR-6.5 Input MODEL TV CH Multi CH Tape Tuner TV VOL Phono Clear --/--- Input Selector Macro Zone 2 Remote Mode...

  • Page 2: Specifications

    DTR-6.5 3 7 63 1515 0 SPECIFICATIONS Amplier Section General Power Output Power Supply American: AC 120 V, 60 Hz (2 channels driven): 100 W + 100 W (8 ,20Hz–20kHz,FTC) Australian: AC 230-240 V, 50 Hz 130 W + 130 W (6 ,1kHz,DIN) Power Comsumption American : 8.1A...

  • Page 3: Service Procedures

    DTR-6.5 3 7 63 1515 0 SERVICE PROCEDURES 1. Replacing the fuses This symbol located near the fuses indicates that the fuse used is fast operating type. For continued protection against fire hazard, replace with same type fuse. For fuse rating refer to the marking adjacent to the symbol.

  • Page 4: Exploded View

    DTR-6.5 3 7 6 3 1 5 1 5 0 EXPLODED VIEW A186 A031 A059 A037 A033 A042 A040 A039 A031 A187 P761 A047 A046 A045 A031 A044 A063 A211 A062 A031 A061 A031 A091 A064 A031 A031 F903...

  • Page 5: Block Diagram

    DTR-6.5 3 7 63 1515 0 BLOCK DIAGRAM MIC AMP TUNER PACK VIDEO4 NJW1157 PHONO RIAA -6dB TAPE OUT TAPE IN TC9162 VIDEO3 IN Z2_L MIX_L Z2_R MIX_R VIDEO2 OUT VIDEO2 IN RECOUT_L VOLIN_SBL RECOUT_R VOLIN_SBR VIDEO1 OUT VIDEO1 IN...
  • Page 6 DTR-6.5 3 7 63 1515 0 BLOCK DIAGRAM HEADPHONES POWER AMPLIFIER SPEAKER TERMINALS +29dB FRONT LEFT +29dB FRONT RIGHT +29dB CENTER FL_PO TONE +29dB SURR. LEFT FR_PO TONE +29dB SURR. RIGHT CT_PO PREOUT +20.2dB SW_PO +29dB SUUR. BACK LEFT...

  • Page 7: Block Diagram Video Section

    DTR-6.5 3 7 63 1515 0 BLOCK DIAGRAM Video section COMPONENT VIDEO INPUT L 13942296513 SDET*{OSD+(OSD*SI)} OSD*(SDET+SI) COMPOSITE VIDEO INPUT LC74763-9836 SDET*{OSD+(OSD*SI)} VIDEO1 NJM2595 SDET*OSD VIDEO2 VIDEO3 DIGITAL VIDEO DECODER DIGITAL VIDEO ENCODER ADV7183A ADV7172 DACA VIDEO4 AIN1 DACB...
  • Page 8 DTR-6.5 3 7 63 1515 0 BLOCK DIAGRAM Video section COMPONENT VIDEO OUTPUT L 13942296513 COMPOSITE VIDEO OUTPUT MONITOR LA7106M VIDEO1 VIDEO2 LA7106M SDET*{OSD+(OSD*SI)} SDET*{OSD+(OSD*SI)} SDET*{OSD+(OSD*SI)} S VIDEO OUTPUT MONITOR SDET*{OSD+(OSD*SI)} SDET*OSD VIDEO1 SDET*OSD VIDEO2 u163 http://www.xiaoyu163.com...

  • Page 9: Schematic Diagram

    DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 1 TO NAVD-8409(SCH. 7) TO NADG-8366 (SCH. 9) Preamplifier section Front NAAR-8365 (1) AIN_L Q303 AIN_R 78L07 R367 C342 C340 123J 392J SOURCE_R R362 270K SOURCE_L C375 C374 R364 10/16 10/16...
  • Page 10 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 1 TO NAPS-8389 (SCH. 6) Preamplifier section C391 R499 SYSIN 103J P424 R962 Q901B P961 100_1/2W FANH Q909 2SA1726 FANCTR PURE AUDIO 1SS352 D901 R905 Q992 Q991 RN1404 RN1404 Q911 78L05HF...

  • Page 11: Dsp Section

    DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 2 DSP section +5VDSP +12VA -12VA NAAR-8365(2) JL7503B MPD2 L921 MPD2 -12VA +12VA L651 022M Q651:A R652 R668 10K LRCK R667 C666 FILT+ 105K NJM4565M-D C664 104Z C654 R654 R_GND 1.2K...
  • Page 12 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 2 DSP section P120B JL7503B +5VDSP Q922 MPD2925T Q921 MPD2933T R682 ADCRST_3V R683 ADCRST DSPCS_3V DSPRST_3V R684 220 DSPCS DIGSDO_3V R685 DSPRST R686 DIGSDO DIGCLK_3V DIGCLK R688 220 DSPFCS_3V DSPFCS C681...

  • Page 13: Driver Section

    DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 3 Driver section TO NAAR-8365 NAAF-8383 (SCH. 1) P308A P308C [58.0V] R5163 120 (1/4W) R5113 [57.5V] R5183 R5093 Q5033 100K [57.0V] (1/4W) [1.1V] [56.5V] C5103 C5053 P6003A C5013 10/100 47/50 R5003...
  • Page 14 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 3 Driver section TO NAAR-8365 (SCH. 1) TO NAAR-8365 P308A P308C (SCH. 1) [58.0V] R5160 120 (1/4W) R5110 [57.5V] R5180 R5090 Q5030 100K [57.0V] (1/4W) [1.1V] [56.5V] C5100 C5050 P6000A C5010...

  • Page 15: Power Amplifier Section

    DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 4 Power amplifier section NAAF-8397 R6063 2.2 [58.0V] Q6033 (1/4W) R6163 R6083 Q6053 R6033 [1.1V] (1/4W) [1.0V] Q6073 R6143 [0.6V] R6003 [0.6V] R6203 5.6K P6083 R6073 R6103 R6013 (1/4W) 0.22 X2 3.9K...
  • Page 16 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 4 Power amplifier section R6060 2.2 [58.0V] Q6030 (1/4W) R6160 R6080 Q6050 R6030 [1.1V] [1.0V] (1/4W) Q6070 R6140 R6000 [0.6V] [0.6V] R6200 5.6K P6080 R6070 R6100 R6010 (1/4W) 0.22 X2 3.9K...
  • Page 17 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 5 Power amplifier and Speaker terminal sections NAAF-8391 Refer to the list of SCH. 4 for semiconductors. R6065 2.2 [58.0V] Q6035 (1/4W) R6165 R6085 Q6055 R6035 [1.1V] [1.0V] (1/4W) Q6075 R6145 R6005 0.6V...
  • Page 18 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 5 Power amplifier and Speaker terminal sections R6165 Q6055 Q6075 R6145 JL6200B R6205 P6085 SBRSP SBLSP R6155 IPRO Q6065 C6055 103J R6245 220K R6166 NAETC-8402 Q6056 Q6076 R6146 R6206 THERMAL SENS.

  • Page 19: Power Supply Section

    DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 6 Power supply section NOTE THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY REPLACE ONLY WITH PART NUMBER SPECIFIED. . VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL) . ELECTROLYTIC CAPACITORS ( ) ARE IN F/WV.
  • Page 20 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 6 Power supply section NAPS-8389 C9003 D9002 D9001 1000/35 C9001 J9019 334J D9001-9004: RL1N4003 C9004 470/35 C9002 D9003 D9004 -24V 334J S3GND Q9001 NJM78M56FA +24V D9005 TA78057S +12V D3SBA20 D9010 C9011...

  • Page 21: Display Section

    DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 7 Display section NADIS-8406 Q7501 HNA-16SM10T Q7503 2SC2712 Q7502 M66005-0001AFP L 13942296513 U7501 PIC-37043TH2 D7508 1SS352 R7588 OR 1SS355 REMIN Q7581 Q7582 LEDPURE KRC102S OR RN1402 R7611 KRC102S LEDZ2 OR RN1402...
  • Page 22 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 7 Display section P7502A TO NAPS-8389 (SCH. 6) NAETC-8412 -26V C7534 473Z R7808 L7801 022M P7801 L7802 C7801 R7805 C7805 022M Q7801 10/16 D7501 10/16 R7806 Q7802 ANALYZER UDZS8.2B R7809 5.6V...

  • Page 23: Video Section

    DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 8 Video section TO NADG-8366 (PART-9) TO NADG-8366 (PART-9) TO NADG-8366(PART-9) P6804 P2004 NAVD-8464 P2201 4.7M RL2201 JL6801A RL2204 C2202 102K P2201 RL2202 RL2205 RL2203 P2201 Q2004 D2202 LC74763-9836 Vdd1 C2061...
  • Page 24 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 8 Video section TO NADG-8366(PART-9) P2005 C2072 C2071 104Z 104Z R2083 R2071 100K R2082 100K R2072 100K 100K R-S3 R2073 R2086 12-GR 100K R-S4 100K R2074 R2085 100K 100K 2005 R2081...

  • Page 25: Microprocessor Section

    DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 9 Microprocessor section P121A IRIN +56S GNDCPU 12VTRGC NADG-8366 +12VTRG 12VTRGB R837 12VTRGA 2.7K IRABUS R838 2.7K R839 Z2PLMUTD 2.7K Z2_R R840 2.7K Z2_L -12VA GNDA +12VA 5VCPU 232TX 232RX R805...
  • Page 26 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 9 Microprocessor section +5VMUT R843 R841 R845 2.2K 2.2K 2.2K 102J Q709 C716 C714 102J Q705 Q707 102J RN1404 RN1404 RN1404 C717 C715 102J GNDCPU 102J C718 SBZ2MUTD 102J C719 R833 4.7K...
  • Page 27 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 10 I/O terminal section NADG-8368 R126 U115 L115 VQ112 022M TORX179L R125 U114 TORX179L R124 U113 L116 VOPT 022M TORX179L C119 R123 080D U112 R119 L114 022M TORX179L U111 TOTX179L R117...
  • Page 28 DTR-6.5 3 7 63 1515 0 SCHEMATIC DIAGRAM 10 I/O terminal section NAETC-8367 DC12V IN P113 C135 C133 R133 NJM4565M-D 10/16 2.2/50 Q133:B RL1N4003 C141 R141 1SS355 101J C137 Q131 A-Bus for R139 10/35 RN1441 6.8K Z2OUT 6.8K R140...

  • Page 29: Wiring View

    DTR-6.5 3 7 63 1515 0 WIRING VIEW AC inlet PC board NAETC-8399 Speaker terminal P P6602 P6600 P6803 P6802 NAETC-8400 NAETC-8388 NAETC-8401 SCH. 6 Speaker terminal P6691 Soldering side F/C PC board P901B SCH. 5 JL6802B JL6805B JL6803B...
  • Page 30 DTR-6.5 3 7 63 1515 0 WIRING VIEW al PC board NAETC-8367 SCH. 10 Control terminal PC board Digital input/output terminal PC board SCH. 10 Video circuit PC board NADG-8368 P2201 P2002 P2003 P2001 P6802 P6801 P6803 P424 P423...
  • Page 31 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 1 FROM COMPONENT SIDE L 13942296513 NAAR-8365 DSP and preamplifier PC board u163 http://www.xiaoyu163.com...
  • Page 32 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 1 FROM COMPONENT SIDE L 13942296513 NAAR-8365 DSP and preamplifier PC board u163 http://www.xiaoyu163.com...
  • Page 33 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 2 FROM SOLDERING SIDE C5004 Q5034 R5004 R5194 R5224 J5144 C5014 R5044 C5114 R5204 R5164 R5014 R5134 R5024 J5140 C5094 R5104 C5044 J5143 C5024 Q5054 R5084 R5074 Q5014 R5174...
  • Page 34 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 3 FROM SOLDERING SIDE Q6064 Q6054 Q6063 Q6053 Q6062 Q6052 Q6014 Q6013 Q6012 J6164 J6145 J6127 J6166 J6156 J6150 J6136 J6135 J6165 J6157 J6146 J6144 J6128 THRM J6170 J6161...
  • Page 35 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 3 FROM SOLDERING SIDE Q6052 Q6061 Q6051 Q6060 Q6050 Q6012 Q6011 Q6010 J6127 J6099 J6049 SBRSP J6135 J6116 J6101 J6083 J6066 J010A SBLSP J6128 J6117 J6100 J6084 J6048 IPRO...
  • Page 36 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 4 FROM SOLDERING SIDE Q6056 P6383 Q6066 Q6065 Q6055 Q6016 Q6015 J6600 R6383 J6603 R6382 J6611 J6615 J6614 J6602 J6601 J6618 J6613 J6612 J6619 J6616 J6617 J6622 D6015 J6610...
  • Page 37 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 4 FROM SOLDERING SIDE P6600 P6602 P6600 C6652 C6642 C6650 C6640 P6602 NCETC-8401 C6651 25138401 R6610 L6600 J6615 R6600 L6602 J6632 L6600 L6601 J6616 P6691 J6645 JL6805A J6623 C6600...
  • Page 38 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 5 FROM SOLDERING SIDE NCPS-8382 25138382A AC-G AC-H P901A P915 P916 P911 (DJW) J920 J902 J900 AC-G AC-H J915 J921 F903 P921 J909 J901 F903A F903B (DJW) J918 J917...
  • Page 39 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 5 FROM SOLDERING SIDE POWER SEC1H P6953B R9008 +13VS SPRLZ2 C9014 C9008 +10VS J9007 C9009 J9013 SPRLSB VOLH C9008 SPRLF C9009 SPRLCS THRM FLAC1 P6931A FLAC2 D9006 SEC3-2 D9008...

  • Page 40: Printed Circuit Board View

    DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 6 Side A MULTICH VIDEO1 VIDEO1 VIDEO2 VIDEO2 VIDEO4 VIDEO4 TAPE TAPE R7621 R7621 R7622 R7622 R7623 R7623 R7624 R7624 R7625 R7625 R7617 VIDEO3 R763 STANDBY L 13942296513 Side B...
  • Page 41 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 6 Side A TUNER TAPE D7 7 SETUP S7643 NASW-8411 Side B Volume PC board LEDVOL Side A L 13942296513 Side B Side A HPDE HPDET L7704 C7704 NADIS-8406...
  • Page 42 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 7 P P 2009A Side A 501B Side B NAVD-8409 Video 4 terminal PC board L 13942296513 Side B Side NADG-8410 Front optical terminal PC board u163 http://www.xiaoyu163.com...
  • Page 43 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 7 NAVD-8464 Video circuit PC board L 13942296513 R2127 R212 R2180 10 0 2513846 u163 http://www.xiaoyu163.com...
  • Page 44 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 7 C6882 D6801 Side B NAVD-8464 R2088 R2001 R2087 Video circuit PC board R2003 R2004 L 13942296513 R2007 R2011 C2010 R2010 C2026 R2013 L2104 R2089 Q2013 L2101 R2017 L2103...
  • Page 45 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 8 FROM COMPONENT SIDE L 13942296513 NADG-8366 Main connector u163 PC board http://www.xiaoyu163.com...
  • Page 46 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 9 FROM COMPONENT SIDE L 13942296513 u163 NAETC-8367 http://www.xiaoyu163.com...
  • Page 47 DTR-6.5 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW 9 FROM COMPONENT SIDE L 13942296513 NADG-8368 u163 Digital input/output terminal PC board http://www.xiaoyu163.com...

  • Page 48: Functional Block Diagram

    DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS ADV7172KSTZ(Digital PAL/NTSC Vidoe Encoder with Six DACs) FUNCTIONAL BLOCK DIAGRAM CLOCK PAL NTSC CLAMP SCLOCK SDATA ALSB 10-BIT FIELD/ YUV TO VIDEO TIMING C MPU PORT DAC A...
  • Page 49 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS ADV7172KSTZ(Digital PAL/NTSC Vidoe Encoder with Six DACs) PIN FUNCTION DESCRIPTION Mnemonic Input/Output Function P7–P0 8-Bit 4:2:2 Multiplexed YCrCb Pixel Port (P7ÐP0) P0 represents the LSB. CLOCK TTL Clock Input. Requires a stable 27 MHz reference clock for standard operation. Alter- natively, a 24.5454 MHz (NTSC) or 29.5 MHz (PAL) can be used for square pixel operation.
  • Page 50 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS ADV7183AKST(Multiformat SDTV Video Decoder) DATA CLAMP AIN1–AIN12 PREPROCESSOR INPUT CLAMP CVBS DECIMATION AND S-VIDEO DOWNSAMPLING YPrPb FILTERS CLAMP SYNC AND CLK CONTROL SYNC PROCESSING AND CLOCK GENERATION CONTROL...
  • Page 51 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS ADV7183AKST(Multiformat SDTV Video Decoder) Pi n Function Descri ptions Pin No. Mnemonic Type Function 3, 9, 14, 31, 71 DGND Digital Ground. 39, 40, 47, 53, 56 AGND Analog Ground.
  • Page 52 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS CS42518(110dB,192kHz 8-Ch Codec with S/PDIF Receiver) TXP VARX AGND LPFLT DGND DGND VD VD RXP0 C&U Bit RXP1/GPO1 RXP2/GPO2 Data Buffer S/PDIF Control AD0/CS Clock Data RXP3/GPO3 Decoder...
  • Page 53 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 SAI0 Serial External Memory SAI1 Audio Interface SAI2 Interface SAI3 Compressed DSP C Digital Digital DAO 0 Interface Audio Programmable Frame Output 32-Bit DSP Multi-Standard DA01 Shifter L 1 3 9 4 2 2 9 6 5 1 3 Digital Audio Decoder Audio...

  • Page 54: Pin Layout

    DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS IC42S16100 (16-Mbit Synchronous Dynamic RAM) BLOCK DIAGRAM COMMAND DECODER MEMORY CELL & ARRAY ADDRESS 2048 CLOCK BUFFER GENERATOR MODE BANK 0 REGISTER DATA IN SENSE AMP I/O GATE...

  • Page 55: Terminal Description

    DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS IC42S16100 (16-Mbit Synchronous Dynamic RAM) TERMINAL DESCRIPTION Pin No. Pin name Function 20 to 24 A0-A10 A0 to A10 are address inputs. A0-A10 are used as row address inputs during active command input 27 to 32 and A0-A7 as column address inputs during read or write command input.
  • Page 56 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS LA7106MFP(75 ohm video driver) +VCC VIN1+ VOUT1 NFB1 MUTE1 VOUT2 VIN2+ DR CTL NFB2 VOUT3 -VCC1 MUTE2 VIN3+ -VCC2 NFB3 L 13942296513 NJM2595M(Video Selector Switch) Vin1 75Ohm Driver...
  • Page 57 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS LC74763-9836(On-screen and controller) 8 BITS SERIAL LATCH PARALLEL COMMAND CONVERSION DECODER INDICATOR HORIZONTAL HORIZONTAL VERTICAL ON/OFF RAM WRITE VERTICAL SCLK CHARACTER INDICATION INDICATION INVERSION CHARACTER CONTROL ADDRESS POSITION...
  • Page 58 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS M66005-0001AFP(FL tube drive IC) Vcc1 Vcc2 SEG36 DISPLAY CODE RAM CGROM (8 bits 16) (35 bits 160) SEG28 SEG27 SERIAL RECEIVE CGRAM CIRCUIT (35 bits 16) SEG01 SDATA...

  • Page 59: Ic Block Diagrams And Terminal Descriptions

    DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS uPD4721GS (RS-232C Driver/ Receiver) Block diagram Truth table Driver STBY Remarks Standby mode (DC/DC converter is stopped) Space level output Mark level output Receiver Remarks STBY STBY...
  • Page 60 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS MX29LV040 (4M-Bit CMOS Single Voltage 3V Only Equal Sector Flash Memory) BLOCK DIAGRAM PROGRAM/ERASE CONTROL WRITE INPUT HIGH VOLTAGE STATE LOGIC MACHINE (WSM) STATE REGISTER MX29LV040 FLASH...
  • Page 61 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS NJW1157(8-Channel Electronic Volume with Input Selector) LAIN RAIN CAIN LSAIN RSAIN LBAIN RBAIN Supply SWAIN Voltage LATCH uCOM DATA L1IN Interface CLOCK Multi-channel DCLA1 DCLA2 R1IN L2IN TONE...
  • Page 62 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS NJW1157(8-Channel Electronic Volume with Input Selector) PIN FUNCTION SYMBOL FUNCTION SYMBOL FUNCTION LOUT Lch output L1IN "Input selector" Lch input 1 ROUT Rch output R1IN "Input selector" Rch input 1...

  • Page 63: Ic Block Diagrams And Descriptions

    DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS TC9162BFG(Function Switch) COM1 COM1 COM2 COM2 COM3 COM3 L 13942296513 COM4 COM4 DATA SHIFT REGISTER Symbol Pin No. Function Negative power supply Ground Positive power supply S1~S7 Input/output terminals...
  • Page 64 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS TC9164AF(Function switch) COM1 COM1 COM2 COM2 L 13942296513 COM3 COM3 DATA SHIFT REGISTER Pin No. Symbol Function Negative power supply Ground Positive power supply 2,3,4,6,7,8,10,11 Input/output terminals S1~S8...
  • Page 65 DTR-6.5 3 7 63 1515 0 IC BLOCK DIAGRAMS AND DESCRIPTIONS TC74HCT7007AF(Hex buffer) Truth table (TOP VIEW) TC74VHC541FT(Octal bus buffer) INPUTS OUTPUT L 13942296513 X :Don't care Z :High impedance 74HCU04F(Hex Inverters) Truth table (TOP VIEW) u163 http://www.xiaoyu163.com...
  • Page 66 DTR-6.5 3 7 63 1515 0 MICROPROCESSOR-CONNECTION DIAGRAM 12V TRIGGER A 12V TRIGGER B 12V TRIGGER C TRIGGER CONTROL Q2106,7 VIDEO MUTE SW LA7106M --> Vref Q7501 --> AVcc Q7502 FL <-- FLCS FLUORESCENT TUBE <-- FLSDO TUBE DRIVER <--...
  • Page 67 DTR-6.5 3 7 63 1515 0 MICROPROCESSOR-CONNECTION DIAGRAM RL7701 RELAY S7501,S7502 VOLUME Q7701 TROL Q7583 Q7582 Q7581 MUTING SWITCH Q401 Q402 FROM POWER Q403 Q404 AMP. OUTPUT RL6901 RL6902 Q405 Q6703 CURRENT Q6901 Q406 GATE DET. BIAS CIRCUIT SELECT SW...
  • Page 68 DTR-6.5 3 7 63 1515 0 MICROPROCESSOR-TERMINAL DESCRIPTIONS No. Terminal Symbol Act. Description Vref Vref Connect to Vcc. Reference voltage input terminal for A/D converter. AVcc AVcc Connect to Vcc. Power supply terminal for A/D converter. P97/~ADTRG/SIN4 FLCS Chip selector output terminal for FL tube driver...
  • Page 69 DTR-6.5 3 7 63 1515 0 MICROPROCESSOR-TERMINAL DESCRIPTIONS No. Terminal Symbol Act. Description 65 P47/~CS3 VLTNSTB Strobe signal output terminal for selector, volume and tone control IC. 66 P46/~CS2 VLTNCLK CLK Clock output terminal for selector, volume and tone control IC.

  • Page 70: Adjustment And Confirmation Procedures

    DTR-6.5 3 7 63 1515 0 ADJUSTMENT AND CONFIRMATION PROCEDURES 1.Idling current adjustment Before Idling adjustment, turn the trimming resistors R6040 to R6045 counter-clockwise fully. Connect the DC voltmeter to sockets P6080 to P6086. After turn POWER to ON, adjust the trimming resistors R6040, R6041 and R6042 so that the reading of voltmeter becomes 1.25mV.
  • Page 71 DTR-6.5 3 7 63 1515 0 Confirmation of protection circuit 1. Confirmation of speaker relay Confirm that the speaker relays turn ON approximately 5 seconds after the power switch is turned ON. Confirm that the speaker relays turn OFF immediately after the power switch is turned OFF.
  • Page 72 DTR-6.5 3 7 63 1515 0 4. Operation check of voltage sensor and thermal protector 1. Enter Test-4 mode. 2. Press and release the right arrow key repeatedly until "TEST-4-36" is shown on the front display. 3. Confirm that the FM STEREO indicator lights on and the relays of RL6901 and RL6902 turn OFF.

  • Page 73: Packing Procedures

    DTR-6.5 3 7 63 1515 0 PACKING PROCEDURES A650 A616 A606 A616 A601 Bottom A601 A611 A655 A611 A811 L 13942296513 A660 P901 Accessory Printed matters A821 A831 Put the label A801 between A670 page 2 and page 3 of instruction manual E.
  • Page 74 3 7 6 3 1 5 1 5 0 DTR-6.5 EXPLODED VIEW-PARTS LIST NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED. CAUTION: Replacement for transistor of mark *, if necessary must be made from the same beta group (hFE) as the original type.
  • Page 75 3 7 6 3 1 5 1 5 0 DTR-6.5 A063 27130967A Bracket,fan A064 27150494 Shield plate,fan A070 830440089 4TTC+8C(BC),Self-tapping screw A081 27130970 Bracket PT A083 27270147 8X3X0.188,Spacer A084 27270439 Spacer A085 838430068 3TTB+6B(BC),Self-tapping screw A091 27160557B Heat sink...
  • Page 76 3 7 6 3 1 5 1 5 0 DTR-6.5 253311VOL ! AS-SAA,Power supply cord <A> P961A 24502310 D09T-24PG10(EX),Fan Q6050,Q6051 2202823 or * 2SC5200-O or Q6052 2202822 * 2SC5200-R,Transistor Q6050A 223025 AC262,Isolated sheet Q6053,Q6054 2203683 or * MN150S-O or...
  • Page 77 3 7 6 3 1 5 1 5 0 DTR-6.5 1B041599-1E NAETC-8399-1E,Speaker terminal PC board ass'y <A> 1B041500-1D NAETC-8400-1D,Speaker terminal F/C PC board ass'y <D> 1B041500-1E NAETC-8400-1E,Speaker terminal F/C PC board ass'y <A> REF. NO. PART NO. DESCRIPTION 1B041502-1D NAETC-8402-1D,Thermal detector PC board ass'y <D>...
  • Page 78 3 7 6 3 1 5 1 5 0 DTR-6.5 29363885 Label EAN <A> A660 29100097-1A 350*250,Polybag A670 29365089A Warranty card <D> A807 29343827A Instruction manual A808 29355497 Instruction sheet,digest <D> A811 24140585 RC-585M,Remote controller A812 3010054 R6/AA(UM-3),Battery A813 29100217 t0.1*70*100,Polybag for battery...

  • Page 79: Printed Circuit Board-Parts List

    3 7 6 3 1 5 1 5 0 DTR-6.5 PRINTED CIRCUIT BOARD-PARTS LIST NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED. CAUTION: Replacement for transistor of mark *, if necessary...
  • Page 80 3 7 6 3 1 5 1 5 0 DTR-6.5 Q902 222790124TOS or TA79012S or 222790125 79M12HF Q903 222780053R2JR NJM78L05UA Q910 222790054TOS or TA79005S or 222790055 79M05FA Q911 222780053R2JR NJM78L05UA Q921 22278033DR2JR or NJM2391DL1-33 or 22278033DR2NE MPC2933T Q922 22278025DR2JR or...
  • Page 81 3 7 6 3 1 5 1 5 0 DTR-6.5 D902 223269R2 1SS355 D991 224551300R2 or UDZS13B or 224661304R2 HZU13B Coils L201,L202 231237K022R2 NCH-1471 L203,L204,L205 233533M022R2 or NCH-1587-022M or L651,L652 231237K022R2 NCH-1471 L211 230959R1 BK1608LL241-T L861,L862 233533M022R2 or NCH-1587-022M or...
  • Page 82 3 7 6 3 1 5 1 5 0 DTR-6.5 C324,C325,C326 342102214R1 CC725CH1H-221J1,Chip ceramic C327,C328 342102214R1 CC725CH1H-221J1,Chip ceramic CIRCUIT NO. PART NO. DESCRIPTION Capacitors C329,C330 342102214R1 CC725CH1H-221J1,Chip ceramic C333,C334 393384707 CE04W50V-47M(VX),Elect. C335,C336 393322217 CE04W6.3V-220M(VX),Elect. C337,C338 373021524R2 ECHU50V-152J,Chip film C339,C340...
  • Page 83 3 7 6 3 1 5 1 5 0 DTR-6.5 C419,C420 373041044R2 ECHU16V-104J,Chip film C421,C422,C423 393341007 CE04W16V-10M(VX),Elect. C424,C425,C426 393341007 CE04W16V-10M(VX),Elect. C427,C428 393341007 CE04W16V-10M(VX),Elect. C431,C432 394644707 or CE04W16V-47M(VR) or 394744707 CE04W16V47M(SC),Elect. C439,C440 393380477 CE04W50V-4.7M(VX),Elect. C443,C444 342111024R1 CC725CH1E-102J1,Chip ceramic C445,C446,C447 373041034R2...
  • Page 84 3 7 6 3 1 5 1 5 0 DTR-6.5 C861,C862 393341007 CE04W16V-10M(VX),Elect. C863,C864 393341007 CE04W16V-10M(VX),Elect. C865,C866 373022224R2 ECHU50V-222J,Chip film C867 394642217 CE04W16V-220M(VR),Elect. C868,C869,C871 332161040R1 CK725F1E-104Z1,Chip ceramic C870 395954707 CE04W25V-47M(RFS),Elect. C872 394621017 CE04W6.3V-100M(VR),Elect. C874 394642217 CE04W16V-220M(VR),Elect. C875 332102225R1 CK725B1H-222K1,Chip ceramic...
  • Page 85 3 7 6 3 1 5 1 5 0 DTR-6.5 R221,R222,R223 435034704R1 RN72K1J-470JE,Chip carbon R224,R225,R226 435034704R1 RN72K1J-470JE,Chip carbon R227,R228 435034704R1 RN72K1J-470JE,Chip carbon R229 435031034R1 RN72K1J-103JE,Chip carbon CIRCUIT NO. PART NO. DESCRIPTION Resistors R230,R231,R232 435034704R1 RN72K1J-470JE,Chip carbon R233,R234,R235 435034704R1 RN72K1J-470JE,Chip carbon...
  • Page 86 3 7 6 3 1 5 1 5 0 DTR-6.5 R355,R356 435030004R1 RN72K1J-000JE,Chip carbon R357,R358 435034744R1 RN72K1J-474JE,Chip carbon R359,R360 435035614R1 RN72K1J-561JE,Chip carbon R361,R362 435032744R1 RN72K1J-274JE,Chip carbon R363,R364 435032234R1 RN72K1J-223JE,Chip carbon R365,R366 435031224R1 RN72K1J-122JE,Chip carbon R367,R368 435031004R1 RN72K1J-100JE,Chip carbon R371,R372...
  • Page 87 3 7 6 3 1 5 1 5 0 DTR-6.5 R501,R502,R503 435033324R1 RN72K1J-332JE,Chip carbon R504,R505,R506 435033324R1 RN72K1J-332JE,Chip carbon R507,R508,R509 435033324R1 RN72K1J-332JE,Chip carbon R510,R511,R512 435033324R1 RN72K1J-332JE,Chip carbon R513,R514,R515 435033324R1 RN72K1J-332JE,Chip carbon R516 435033324R1 RN72K1J-332JE,Chip carbon R517,R518,R519 435036814R1 RN72K1J-681JE,Chip carbon R520,R521,R522...
  • Page 88 3 7 6 3 1 5 1 5 0 DTR-6.5 R610,R611,R612 435032234R1 RN72K1J-223JE,Chip carbon R613,R614,R615 435032234R1 RN72K1J-223JE,Chip carbon R616,R617,R618 435032234R1 RN72K1J-223JE,Chip carbon R619,R620 435032234R1 RN72K1J-223JE,Chip carbon R621,R622,R623 435031524R1 RN72K1J-152JE,Chip carbon R624,R625,R626 435031524R1 RN72K1J-152JE,Chip carbon CIRCUIT NO. PART NO. DESCRIPTION...
  • Page 89 3 7 6 3 1 5 1 5 0 DTR-6.5 R883,R884 435031024R1 RN72K1J-102JE,Chip carbon R885,R886 435035604R1 RN72K1J-560JE,Chip carbon R887 332121045R1 CK725B1C-104K1,Chip ceramic R888,R889 435033314R1 RN72K1J-331JE,Chip carbon R890,R891 435033314R1 RN72K1J-331JE,Chip carbon R892,R893,R894 435033314R1 RN72K1J-331JE,Chip carbon R898 435030004R1 RN72K1J-000JE,Chip carbon R899...
  • Page 90 3 7 6 3 1 5 1 5 0 DTR-6.5 Q904C,Q909C 223034 MT-25 Heat sink Q901B 27160500 RAD-165 Screws Q901A,Q904A 82143010 3P+10FN(BC),Pan head Q909A,Q910A 82143010 3P+10FN(BC),Pan head Main connector PC board (NADG-8366-1F/1G) CIRCUIT NO. PART NO. DESCRIPTION Q701 22242234R3...
  • Page 91 3 7 6 3 1 5 1 5 0 DTR-6.5 394741007 CE04W16V10M(SC),Elect. C726 337394745R1 CK732B1C-474K,Chip ceramic C727,C729 394641007 or CE04W16V-10M(VR) or 394741007 CE04W16V10M(SC),Elect. C728 337394745R1 CK732B1C-474K,Chip ceramic C737,C738 394680337 or CE04W50V-3.3M(VR) or 394780337 CE04W50V3.3M(SC),Elect. C739,C740 342101014R1 CC725CH1H-101J1,Chip ceramic CIRCUIT NO.
  • Page 92 3 7 6 3 1 5 1 5 0 DTR-6.5 R778,R779,R780 435032214R1 RN72K1J-221JE,Chip carbon R781,R782,R783 435032214R1 RN72K1J-221JE,Chip carbon R784 435034724R1 RN72K1J-472JE,Chip carbon R785,R786,R787 435032214R1 RN72K1J-221JE,Chip carbon R788,R789,R790 435032214R1 RN72K1J-221JE,Chip carbon R791,R792,R793 435032214R1 RN72K1J-221JE,Chip carbon R794,R795,R796 435032214R1 RN72K1J-221JE,Chip carbon R797,R798,R799...
  • Page 93 3 7 6 3 1 5 1 5 0 DTR-6.5 R984 435033334R1 RN72K1J-333JE,Chip carbon <D> R987 435031034R1 RN72K1J-103JE,Chip carbon <D> 435033334R1 RN72K1J-333JE,Chip carbon <A> R988 435035634R1 RN72K1J-563JE,Chip carbon <A> R989,R990,R991 435031034R1 RN72K1J-103JE,Chip carbon R993,R995 435031034R1 RN72K1J-103JE,Chip carbon Sockets P103A...
  • Page 94 3 7 6 3 1 5 1 5 0 DTR-6.5 Diodes D131,D133 22380260 or RL1N4003 or 22380035 GP104003E D132 223234R2 or 1SS352 or 223269R2 1SS355 Capacitors C131,C132 394641007 or CE04W16V-10M(VR) or C133,C134 393341007 CE04W16V-10M(VX),Elect. C135,C136 393380227 CE04W50V-2.2M(VX),Elect. C137,C138 342101014R1 CC725CH1H-101J1,Chip ceramic CIRCUIT NO.
  • Page 95 3 7 6 3 1 5 1 5 0 DTR-6.5 R174,R175,R176 435032224R1 RN72K1J-222JE,Chip carbon R177,R178,R179 435031024R1 RN72K1J-102JE,Chip carbon R182,R184,R185 435030004R1 RN72K1J-000JE,Chip carbon R183 435031014R1 RN72K1J-101JE,Chip carbon R188,R189 435031034R1 RN72K1J-103JE,Chip carbon Terminals P113 25045598 HEC0470-01-630 P115,P116 25045647 HSJ1002-01-1020 P117,P118 25045647...
  • Page 96 3 7 6 3 1 5 1 5 0 DTR-6.5 C129 332161040R1 CK725F1E-104Z1,Chip ceramic Resistors R102,R103,R104 435033314R1 RN72K1J-331JE,Chip carbon R105,R123,R124 435033314R1 RN72K1J-331JE,Chip carbon R111,R112 435037504R1 RN72K1J-750JE,Chip carbon R113,R114 435031004R1 RN72K1J-100JE,Chip carbon R115,R116 435032244R1 RN72K1J-224JE,Chip carbon R117,R118,R119 435031034R1 RN72K1J-103JE,Chip carbon...
  • Page 97 3 7 6 3 1 5 1 5 0 DTR-6.5 2301776 NPT-1504P <A> Fuse holders F901A,F901B 250113 SN5051 <D> F902A,F902B 25052133 NSCT-1P2031 <A> F903A,F903B 25052133 NSCT-1P2031 Labels F901C 29362325 12A/250V <D> F902C 29361681 T6.3AL/250V <A> F903C 29361747 T2.5AL250V <A>...
  • Page 98 3 7 6 3 1 5 1 5 0 DTR-6.5 Q5052,Q5053 2215895 or KTC3200-GR or Q5054,Q5055 2210755 or 2SC1775A-E or Q5056 2210756 or 2SC1775A-F or 2211733 or 2SC1845-E or 2211732 2SC1845-F Diodes D5000,D5001,D5002 224470562 MTZJ5.6B D5003,D5004 224470562 MTZJ5.6B D5005,D5006 224470562 MTZJ5.6B...
  • Page 99 3 7 6 3 1 5 1 5 0 DTR-6.5 R5006 417341024 R16J-1K,Carbon R5010,R5011,R5012 417345634 R16J-56K,Carbon R5013,R5014,R5015 417345634 R16J-56K,Carbon R5016,R5036 417345634 R16J-56K,Carbon R5020,R5021,R5022 417343314 R16J-330,Carbon R5023,R5024,R5025 417343314 R16J-330,Carbon R5026 417343314 R16J-330,Carbon R5030,R5031,R5032 417345634 R16J-56K,Carbon R5033,R5034,R5035 417345634 R16J-56K,Carbon R5040,R5041,R5042 417342224 R16J-2.2K,Carbon...
  • Page 100 3 7 6 3 1 5 1 5 0 DTR-6.5 R5193,R5194,R5195 415471004 R25J-10,NF carbon R5200,R5201 417342234 R16J-22K,Carbon R5220,R5221,R5222 417342734 R16J-27K,Carbon R5223,R5224,R5225 417342734 R16J-27K,Carbon R5226 417342734 R16J-27K,Carbon Sockets JL6005A,JL6006A 25051109 NSCT-5P896 P6000A,P6001A 25052288 NSCT-5P2185 P6002A,P6003A 25052288 NSCT-5P2185 P6004A 25052288 NSCT-5P2185...
  • Page 101 3 7 6 3 1 5 1 5 0 DTR-6.5 C9010 394644727S CE04W16V-4700M(VR),Elect. C9011 394651027S CE04W25V-1000M(VR),Elect. C9012,C9015,C9016 335622230 CK45F50V-223Z,Ceramic C9013 394641007 CE04W16V-10M(VR),Elect. C9014 394674717S CE04W63V-470M(VR),Elect. C9017 374721024 ECQ-B50V-102J,Plastic Resistors R9002 443522204 RS1/2WBJ-22,Metal oxide R9003,R9004 417348224 R16J-8.2K,Carbon R9005 417343334 R16J-33K,Carbon...
  • Page 102 3 7 6 3 1 5 1 5 0 DTR-6.5 2203434 KTD2061-Y Q6045,Q6046 2203000 or 2SA1930 or 2203424 KTB1369-Y Q6075,Q6076 2214984 or 2SC2631-R or 2214985 2SC2631-S Diodes D6015,D6016 223163 or 1SS133 or 223205 or 1SS270A or 223222 WG713A Capacitors...
  • Page 103 3 7 6 3 1 5 1 5 0 DTR-6.5 Q6020,Q6021 2213285 2SC1740S-S Q6022,Q6023 2213284 or 2SC1740S-R or Q6024 2213285 2SC1740S-S Q6030,Q6031 2203010 2SC5171 Q6032 2203010 2SC5171 Q6033,Q6034 2203010 or 2SC5171 or 2203434 KTD2061-Y Q6040,Q6041 2203000 2SA1930 Q6042 2203000...
  • Page 104 3 7 6 3 1 5 1 5 0 DTR-6.5 D6010,D6011 223163 or 1SS133 or D6012,D6013 223205 or 1SS270A or D6014 223222 WG713A D6306,D6307 223163 or 1SS133 or D6701,D6702 223205 or 1SS270A or D6906 223222 WG713A D6703,D6704 224470512 MTZJ5.1B...
  • Page 105 3 7 6 3 1 5 1 5 0 DTR-6.5 R6040,R6041 5210258 N06HR1KBC,Trimming R6042,R6043 5210258 N06HR1KBC,Trimming R6044 5210258 N06HR1KBC,Trimming R6050,R6051 417343924 R16J-3.9K,Carbon R6052,R6053 417343924 R16J-3.9K,Carbon R6054 417343924 R16J-3.9K,Carbon R6060,R6061 415470224 R25J-2.2,NF carbon R6062,R6063 415470224 R25J-2.2,NF carbon R6064 415470224 R25J-2.2,NF carbon...
  • Page 106 3 7 6 3 1 5 1 5 0 DTR-6.5 R6235,R6236 453630824 RNU1WCJ-8.2,Metal R6240,R6241 417342244 R16J-220K,Carbon R6242,R6243 417342244 R16J-220K,Carbon R6244 417342244 R16J-220K,Carbon R6306 417341034 R16J-10K,Carbon R6307,R6309 417344714 R16J-470,Carbon R6308,R6310 417344724 R16J-4.7K,Carbon R6605,R6901 443521004 RS1/2WBJ-10,Metal oxide R6631,R6632 417341024 R16J-1K,Carbon R6633,R6634...
  • Page 107 3 7 6 3 1 5 1 5 0 DTR-6.5 P6804A 25055701 NPLG-5P657 P6953A 25055806 NPLG-17P762 P931A 25055701 NPLG-5P657 Retainer P6011A 27141860 (BUS-D) Heat sink D6904A 27160499 RAD-164 Screws D6904B,D6905B 82143010 3P+10FN(BC) Secondary circuit PC board (NAETC-8398-1D/1E) CIRCUIT NO.
  • Page 108 3 7 6 3 1 5 1 5 0 DTR-6.5 P6802 25060391 NTM-8PDMN322 <D> 25060392 NTM-8PDMN323 <A> P6803 25060389 NTM-4PDMN320 <D> 25060385 NTM-4PDMN316 <A> Sockets JL6802B,JL6805B 25050281 NSCT-4P109 JL6803B 25050282 NSCT-5P110 Holders P6850,P6851 27190926 KGPS-18RF Speaker terminal F/C PC board (NAETC-8400-1D/1E) CIRCUIT NO.
  • Page 109 3 7 6 3 1 5 1 5 0 DTR-6.5 Thermal detector PC board (NAETC-8402-1D/1E) CIRCUIT NO. PART NO. DESCRIPTION Resistors R6380 4000217 PTFL04BF471Q2N34B0 (80）,Thermistor R6381 4000220 PTFL04BC471Q2N34B0 (110）,Thermistor Socket JL6402C 25051088 NSCT-4P875 Video terminal PC board ass'y (NAVD-8464-1D/1E) CIRCUIT NO.
  • Page 110 3 7 6 3 1 5 1 5 0 DTR-6.5 L2002,L2007,L2101 231237K022R2 or NCH-1471 or L2104,L2105 233533K022R2 NCH-1587-022K L2102,L2103 231237K220R2 or NCH-1477 or 233533K220R2 NCH-1587-220K Oscillators X2001 3010363 HC-49/U0314.318M X2002 3010364 HC-49/U0317.734M <A> X2101 3010353R2 FCX-03-27MHz Capacitors C2001,C2002,C2003 332101025R1...
  • Page 111 3 7 6 3 1 5 1 5 0 DTR-6.5 CIRCUIT NO. PART NO. DESCRIPTION Capacitors C2059 342102204R1 CC725CH1H-220J1,Chip ceramic C2060 342102704R1 CC725CH1H-270J1,Chip ceramic C2061 394684797 or CE04W50V-0.47M(VR) or 394784797 CE04W50V0.47M(SC),Elect. C2063 375524744 MMT50V-474J,Plastic film C2066,C2067,C2068 332161040R1 CK725F1E-104Z1,Chip ceramic...
  • Page 112 3 7 6 3 1 5 1 5 0 DTR-6.5 C2185,C2186 332161040R1 CK725F1E-104Z1,Chip ceramic C2188,C2189 332161040R1 CK725F1E-104Z1,Chip ceramic C2201,C2202 332101025R1 CK725B1H-102K1,Chip ceramic C6881,C6882 332101025R1 CK725B1H-102K1,Chip ceramic C6883,C6884,C6885 342111024R1 CC725CH1E-102J1,Chip ceramic C6886,C6887,C6888 342111024R1 CC725CH1E-102J1,Chip ceramic C6889,C6890 342111024R1 CC725CH1E-102J1,Chip ceramic Resistors...
  • Page 113 3 7 6 3 1 5 1 5 0 DTR-6.5 R2089,R2090,R2175 435030004R1 RN72K1J-000JE,Chip carbon R2091,R2096 435031024R1 RN72K1J-102JE,Chip carbon R2092,R2097 435034714R1 RN72K1J-471JE,Chip carbon R2093,R2098 435038204R1 RN72K1J-820JE,Chip carbon R2094,R2095 435031214R1 RN72K1J-121JE,Chip carbon R2101,R2102,R2103 435031024R1 RN72K1J-102JE,Chip carbon R2104,R2105,R2106 435031024R1 RN72K1J-102JE,Chip carbon R2107,R2108,R2115 435031024R1...
  • Page 114 3 7 6 3 1 5 1 5 0 DTR-6.5 CIRCUIT NO. PART NO. DESCRIPTION Terminals P2001,P2002 25045730 NPJ-10PDBY518 P2003 25045728 NPJ-15PDBY516 P2201 25045814 NPJ-12PDGLR594 P6801 25045790 or NPJ-6PDWRLEGP570 or 25045734 or NPJ-6PDWRLEGP522 or 25045811 NPJ-6PDWRLEGP591 P6802 25045735 NPJ-2PDNT523...
  • Page 115 3 7 6 3 1 5 1 5 0 DTR-6.5 231237M022R2 NCH-1471 Capacitors C7501,C7503 332161040R1 CK725F1E-104Z1,Chip ceramic C7502 355783309 CE04W50V-33M,Elect. C7504,C7505 332154730R1 CK725F1H-473Z1,Chip ceramic C7506 332154730R1 CK725F1H-473Z1,Chip ceramic C7507 375524744 MMT50V-474J,Plastic film C7508,C7511 332161040R1 CK725F1E-104Z1,Chip ceramic C7509 353721019 CE04W6.3V-100M(S),Elect.
  • Page 116 3 7 6 3 1 5 1 5 0 DTR-6.5 25065645 or NPL-2P1A-DC4.5-169 or 25065654 or NRL-2P2A-DC4.5-172 or 25065658 NRL-2P2A-DC4.5-173 Switches S7611,S7612,S7613 25035714 or NPS-111-S677 or S7614,S7615,S7618 25035718 NPS-111-S681 S7621,S7622,S7623 25035714 or NPS-111-S677 or S7624,S7625,S7626 25035718 NPS-111-S681 S7627,S7628,S7629 25035714 or...
  • Page 117 3 7 6 3 1 5 1 5 0 DTR-6.5 P2501B 25055371 NPLG-7P354 Front optical terminal PC board (NADG-8410-1D/1E) CIRCUIT NO. PART NO. DESCRIPTION Photo coupler U2601 24120108 GP1FA513RZ Coil L2601 233533M022R2 or NCH-1587-022M or 231237M022R2 NCH-1471 Capacitors C2601 394621017 or CE04W6.3V-100M(VR) or...
  • Page 118 3 7 6 3 1 5 1 5 0 DTR-6.5 C7704 342101014R1 CC725CH1H-101J1,Chip ceramic C7801,C7805 394641007 or CE04W16V-10M(VR) or 394741007 CE04W16V10M(SC),Elect. C7802 342103304R1 CC725CH1H-330J1,Chip ceramic C7803,C7807 332161040R1 CK725F1E-104Z1,Chip ceramic C7804,C7806 394641017 or CE04W16V-100M(VR) or 394741017 CE04W16V100M(SC),Elect. C7808,C7809 342101014R1 CC725CH1H-101J1,Chip ceramic...
  • Page 119 DTR-6.5 3 7 63 1515 0 L 13942296513 Integra Division of ONKYO CORPORATION Sales & Product Planning Div. : 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN Tel: 072-831-8023 Fax: 072-831-8124 http://www.onkyo.com/jp/ Integra Division of ONKYO U.S.A. CORPORATION 18 Park Way, Upper Saddle River, N.J. 07458, U.S.A.

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