Integra DTM-5.3 Service Manual

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Brand: Integra
Category: Receiver
Model: DTM-5.3 (Service Manual), prd7NZRY3iKsg
File Type: PDF
File Size: —
Pages: 22 pages

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120V AC, 60Hz

BMDD Ref. No. 3729 Apl., 2002 SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED ...

100 Watts per channel, min RMS, at 8 ohms,

both channels driven from 20 Hz to 20 kHz, with no more than 0.08% THD. Dynamic power output: 2 × 170 Watts at 2 ohms 2 × 135 Watts at 4 ohms 2 × 140 Watts at 8 ohms Total Harmonic Distortion: 0.08% at rated power 0.08% at 1 watt output IM Distortion: 0.08% at rated power 0.08% at 1 watt output Damping Factor: 60 at 8 ohms Input Sensitivity and Impedance PH ...

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. Ce symbole indique que le fusible utlise est a rapide. Pour une protection permanente, n'untilise ...

DTM-5.3 EXPLODED VIEW DTM-5.3 44 41 41 42 22 43 19 U8 F901 U2 T901 U6 9 24 U11 13 8 7 6 34 33 32 5 U5 4 3 2 1 4 29 40 27 28 39 41 36 35 38 U12 U1 P701 41 30 37 U4 U13 P710 25 U7 U10 U3 E811 Q523 Q526 D911 11 4 E801 15 ...

REF.NO. PART NO. DESCRIPTION 1 27111267 Front bracket 2 28325756 Knob, standby 3 27141787 Retainer HP 4 838130088 3TTB+8B,Self-tapping screw 5 27100321B Chassis 6 27190991 Holder 7 27190511 KGLS-16RF,Holder 8 27190266 KGLS-12RF,Holder 9 830440089 4TTC+8C(BC),Self-tapping screw 10 27160379 Heat sink 11 27141530A Retainer HS-2 13 27141671 Retainer 15 801433 3SMS8W.SW+14B(BC),Special screw 19 27122952 Rear panel 22 87643010 W3*10F(BC),Flat washer 24 29362609 ...

BLOCK DIAGRAM 1

A 1 2 3 4 5 B C D MONITOR DVD IN VIDEO IN VIDEO OUT S RIGHT REC/Z2 SUBWOOFER IR DE-MODULATOR 12V TRIGGER CONTROL RI INTER- FACE MUTE MUTE IR DE-MODULATOR IR 56K RE-MODULATOR +5.6V STANDBY +12V AUDIO -27V -VP -12V AUDIO ZONE2 L VIDEO IN L R DVD L R VIDEO OUT L R TAPE-2 REC L R TAPE-1 PLAY L R TAPE-1 REC L R TAPE-1 PLAY L R AUDIO INPUT PHONO L R CD L R RI 12V I 8 7 6 5 4 3 2 1 SW-OUT (SCH.-1) NAETC-7392 NAVD-7388 (SCH.-1) NAAF-7395 (S ...

IR OUT 1

40K IR OUT 2 40K IR OUT 56K HEADPHONE T902 T901 AC IN ZONE A A-BUS 8 7 6 5 4 3 2 1 BOOST BYPASS BYPASS TV-5 MUTE SW-OUT NAPS-7387 (SCH.-2) NAETC-7393 (SCH.-2) NAETC-7397 NASW-7396(SCH.-2) NAETC-7390 ...

SCHEMATIC DIAGRAM 1

A 1 2 3 4 5 B C D U9 U4 U12 JL261B P701A JL401B JL401A P101A Q4 DTA1 STB GND CL DATA VSS VDD Q302 TC9162AN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 DATA FUNC CL GND VDD VSS Q303 TC9274N-008 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 P710A R641 100KB Q922 79M12HF G I O Q923 78M56HF G I O Q921 78M12HF G I O P613A P613B Q481 ...

SCHEMATIC DIAGRAM 2

A 1 2 3 4 5 B C D U10 U11 U6 U2 U8 P901 AC_INLET Q492 RN1241-A Q491 RN1241-A Q493 DTA114ES P902 S911 JL914B JL914A 922 79M12HF G I O Q923 78M56HF G I O Q921 78M12HF G I O P502 D922 MTZ27D D571 MTZJ5.1B JL913A JL913B JL912A JL912B JL711B R574 3K R573 3K L502 S-1.3C L501 S-1.3C D911 RBV602 OR RS603M + AC1 Q591 KRC105M Q592 KRC105M V A V A A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER HAZARD,REPLACE WITH SAME TYPE FUSE. FOR F ...

SCHEMATIC DIAGRAM 2-1

A 1 2 3 4 5 B C D U3 U7 JL261A Q125 RN2402 P110 P101 P109 IR OUT 40K A IR OUT 40K B P104 DC24V IN R152 470 (1/2W) VIDEO OUT VCC VIN4 VIN3 VIN2 GND VIN1 B A Q251 LA7956 1 2 3 4 5 6 7 8 9 Q161 ON3131 Q181 ON3131 P271 SW-OUT Q149 78L05 G I O Q141 2SA1162 Q252 2SA1162-GR Q121 NJM4565M 5 6 4 7 Q122 NJM4565M 5 6 4 7 Q124 RN1441 Q123 RN1441 Q103 RN1441 Q102 RN1441 Q121 NJM4565M 3 8 2 1 Q122 NJM4565M 3 8 2 1 P102 ZONE 2 L ZONE 2 R S10 ...

SCHEMATIC DIAGRAM 2-2

A 1 2 3 4 5 B C D U1 U5 P701B 10 20 30 S735 5 S710 FM S703 SP-B 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 5 6 7 Q702 12-BT-102GK 1 2 10G 17 11G 18 12G 19 1G 8 2G 9 3G 10 4G 11 5G 12 6G 13 7G 14 8G 15 9G 16 P1 39 P2 40 P3 41 P4 42 P5 43 P6 44 P7 45 P8 46 Q701 MPD78044FGF-205-3B9 40 41 32 +5V 52 1G 7 AREA 22 AVDD29 AVREF30 AVSS 20 CLK 9 DATA 10 DIRECT_LED 55 FMUT37 GND48 K0 28 K1 27 K2 26 K3 25 K4 24 MODE1 23 MODE ...

WIRING VIEW 1

A 1 2 3 4 5 B C D P911 P912 P913 P902 P901A JL711B S901 S901 NCPS-7387 E +13V POW P904B P903B E901 120V 230V P575 P575 NCETC-7390 JL702B HP-L HP-E HP-R 13V POWER HP-L JL711A U701 FAC2 FAC1 -30V 5.6V 5.6V E 13V GND GND CLK DATA PLL STEREO SD TMUT FMUT RI VOL_UP VOL_DN STB TRIG_IN Z2_MUTE REM_ZONE VIDEO_ON PROTECT DVD_ON SP-A SP-B HP-R HP-E HP-L RDSIN 12V 1 10 20 30 NCDIS-7386 E HP-E TRIG_OUT P701B JL702A HP-R HP-L HP-E JL914A JL913B P9 ...

WIRING VIEW 2

A 1 2 3 4 5 B C D NCVD-7388 RI SW-GND SW-OUT MUTE GND 12V MON-B MON-A JL261A P251 P271 P281 DVD-IN VIDEO-OUT VIDEO-IN MONITOR SW RI P102 P103 P104 P105 P106 P107 P108 P109 P110 P101B S101 NCETC-7392 +12V -12V GND 5.6V Z2_MUTE TRIG-IN 12VTRIGZ2 REM-ZONE ZONE-2R AGND ZONE-2L IR-OUT A-BUS 12V-IN ZONE-2L ZONE-2R DC24V-IN IR-IN A-BUS IR P613B P613B P613B R3 E R2 E L2 E L3 E MTR MTR E LED R641 R641 NCETC-7389 1 10 20 30 P701B S911 JL912B JL ...

PRINTED CIRCUIT BOARD-PARTS LIST

A 1 2 3 4 5 B C D CIRCUIT NO.PART NO. DESCRIPTION Capacitors C162 393341017 100uF,16V,Elect. C163 394644707 47uF,16V,Elect. C225 374721015 100pF+/-10%,50V,Plastic C226 394641007 10uF,16V,Elect. C303,C304 393341007 10uF,16V,Elect. C307,C308 394621017 100uF,6.3V,Elect. C309,C310 374726224 6200pF+/-5%,50V,Plastic C311,C312 374721824 1800pF+/-5%,50V,Plastic C313,C314 393341007 10uF,16V,Elect. C315,C316 394642217 220uF,1 ...

PRINTED CIRCUIT BOARD-PARTS LIST

A 1 2 3 4 5 B C D Control terminal PC board (NAETC-7392-1A) CIRCUIT NO.PART NO. DESCRIPTION ICs Q121,Q122 22241383R2 or NJM4565M-D or 22240489R1NE MPC4570G2-T1(MST) Q149 222780053 78L05 Transistors Q102,Q103 2215410R2 RN1441 Q123,Q124 2215410R2 RN1441 Q125 2216220R2 or KRA102S or 2214530R2 RN2402 Q141 2216185R2 or KTA1504-GR or 2214375R2 2SA1162-GR Q142~Q144 2216175R2 or KTC3875-GR or 2213145R2 2SC2712-GR Q145,Q146 ...

DISPLAY CIRCUIT PC BOARD (NADIS-7386-1A)

CIRCUIT NO.PART NO. DESCRIPTION FL tube Q702 212157 12-BT-102GK ICs Q701 22241775R3 MPD78044FGF-205-3B9 Remote sensor U701 241337 PIC-37043TE2 Transistors Q703 2214490R2 or RN1404 or 2216210R2 KRC104S Q705,Q706 2216175R2 or KTC3875-GR or 2213145R2 2SC2712-GR Q707 2214540R2 or RN2403 or 2216230R2 KRA103S Q792,Q793 2214490R2 or RN1404 or 2216210R2 KRC104S Diodes D701,D702 223234R2 or 1SS352 o ...

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 3-1

A 1 2 3 4 5 B C D P301 P301 P302 P302 P303 P303 Q301 Q301 4558D-X 1 4 5 8 R343 R344 R339 R340 R335 R336 R331 R332 R327 R328 R323 R324 R319 R320 R315 R316 C342 C343 C331 C332 C329 C330 C327 C328 C325 C326 C323 C324 C321 C322 C319 C302 R318 R317 R321 R326 R325 R330 R329 R334 R308 R304 R306 R307 R303 R305 R310 R311 R309 C306 C305 C310 C312 C311 C309 C304 C303 C307 C308 R333 R338 R337 R342 R341 R346 R ...

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 3-1

A 1 2 3 4 5 B C D C918 C918 JL913A R310 R312 R311 R309 R314 R313 C312 C311 C314 C313 C345 C315 C316 Q302 Q302 C398 D923 C930 D922 R931 C928 Q924 R933 C931 C926 D917 D915 D916 D918 C920 D919 C923 C924 SD STEREO TMUT +12V TUR E TUL E RDS PLL CL E +12V SW_OUT RI C922 C932 J621 J504 J626 J625 D921 D920 P613A J510 C919 C919 J506 J508 J507 JL912A J618 J634 J633 C911 C914 C913 C912 C917 J509 R353 R354 Q5 ...

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 2-2

A 1 2 3 4 5 B C D C710 C752 C754 C755 C756 C758 D705 D710 D751 Q701 Q701 Q707 Q751 Q751 Q752 Q792 Q793 R702 R703 R704 R705 R706 R716 R717 R727 R728 R734 R751 R752 R753 R754 R755 R756 R757 R758 R759 R760 R770 R771 R772 R773 R774 R775 R776 R777 R778 R779 R780 R791 R792 R793 R794 R795 R796 R797 R798 C757 D711 Q706 05 R736 R735 E B B E E B E B E 13V POWER HP-E HP-L HP-R D704 R789 D706 R719 R718 D708 D ...

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 2-1

A 1 2 3 4 5 B C D C711 C705 C712 C713 C714 C715 C716 D701 D702 D710 D712 L701 L702 L703 Q701 Q701 Q703 Q792 Q793 R701 R711 R712 R713 R714 R715 R716 R707 R722 R723 R724 R725 R726 R727 R728 R721 R732 R733 R739 R740 R741 R742 R743 R744 R745 R746 R747 R748 R758 R761 R762 R763 R764 R765 R766 R767 R768 R769 R770 R771 R772 R773 R774 R775 R776 R777 R778 R779 R780 R781 R782 R783 R784 R785 R786 R787 R788 R7 ...