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Integra DTR-7.2, Service Manual

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Integra DTR-7.2 Service Manual Download Page 39

38

70

71

72

73

74

75

F901 

P1010 

U1

U7

U10

U11

U16

U31

U32

U33

U34

U35

U36

U37

U38

U39

U40

U51

71

40

REF. NO. PART NO.

DESCRIPTION

38

27190164

KGLS-14S,Holder

70

27122913A

Rear panel

71

838430088

3TTB+8B(BC),Self-tapping screw

72

87643010

W3*10F(BC),Flat washer

73

838930088

3TTB+8B(UN),Self-tapping screw

74

838430068

3TTB+6B(BC),Self-tapping screw

75

838440089

4TTB+8C(BC),Self-tapping screw

76

29363048

Label ABUS

F901 252199

10A-UL,Fuse

P1010 2047151012

NCFC7-151012,Flexible 

cable

U1

1A906526-1Q

NADG-7226-1Q,Main circuit PC board ass'y

U7

1A906533-1T

NAPS-7233-1T,Primary circuit PC board ass'y

U10

1A906536-1T

NAETC-7236-1T,Speaker terminal F/C PC board ass'y

U11

1A906537-1T

NAETC-7237-1T,Speaker terminal SR/SB PC board ass'y

U16

1A906542-1T

NAETC-7242-1T,AC inlet terminal PC board ass'y

U31

1A906562-1Q

NAAF-7262-1Q,Preamplifier circuit PC board ass'y

U32

1A906563-1Q

NAAF-7263-1Q,Audio terminal PC board ass'y

U33

1A906564-1Q

NAAF-7264-1Q,Video terminal PC board ass'y

U34

1A906565-1Q

NAETC-7265-1Q,ABUS circuit PC board ass'y

U35

1A906567-1Q

NAAR-7267-1Q,Connector PC board ass'y

U36

1A906568-1Q

NAVD-7268-1Q,Composite video circuit PC board ass'y

U37

1A906569-1Q

NAVD-7269-1Q,S video circuit PC board ass'y

U38

1A906570-1Q

NAVD-7270-1Q,Component video circuit PC board ass'y

U39

1A906572-1Q

NAETC-7272-1Q,RI terminal PC board ass'y

U40

1A906573-1Q

NAETC-7273-1Q,PC board for holder

U51

240138A or

ENG06501QR or

240134A

TFCE1U114B,Tuner unit

DTR-7.2

EXPLODED VIEW
Rear panel section

NOTE: THE COMPONENTS IDENTIFIED BY MARK   !
             ARE CRITICAL FOR RISK OF FIRE AND
             ELECTRIC SHOCK. REPLACE ONLY WITH
             PART NUMBER SPECIFIED.

!

www. xiaoyu163. com

QQ 376315150

9

9

2

8

9

4

2

9

8

TEL 13942296513

9

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

Q

TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Summary of Contents for DTR-7.2

Page 1: ...Y MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL MAKE...

Page 2: ...ecessary to adjust When more than 8 0 mV readjust the resistors above so that the voltage becomes 8 0 mV Note No load and No signal L ch P6080 R6042 P6082 R6041 P6081 R6043 R6044 R6046 P6083 P6084 P60...

Page 3: ...nit to TEST 1 00 Apply the 1kHz 30dBV signal to the left channel of MULTI CH terminal with no load Confirm that the fan rotates slow speed after few seconds Connect the 1 2 kohm 1W resistor between te...

Page 4: ...PAL AUTO CC 12V TRIGGER TR Available No available DD RDS RD Available No available The segments of odd number light on Confirmation of voltage sensor 1 Set the unit to TEST 3 4 2 Apply the signal 1kHz...

Page 5: ...6 0 0 P 6 8 0 2 S P E A K E R S S L S R D 5 6 1 1 M T Z J 1 3 C D 6 7 0 4 M T Z J 5 1 B D 6 7 0 3 M T Z J 5 1 B D 9 5 0 8 M T Z J 3 3 D F 9 5 0 1 F 9 5 0 4 F 6 9 0 1 F 6 9 0 2 F 9 5 0 2 2 5 A 1 2 5 V...

Page 6: ...352 OR 1SS355 C7519 223Z C7518 223Z C7521 224Z C7522 224Z C7509 474Z C7483 104Z C7484 104Z C7482 101J C7481 101J C7501 474Z C7502 474Z C7511 104Z C7212 102K C7211 102K C7213 102K C7208 104Z C7293 102K...

Page 7: ...2 2 K R 1 5 4 2 2 2 K R 1 5 4 1 1 K R 1 5 3 8 1 K R 1 5 3 7 1 2 K R 1 5 3 6 2 2 K R 1 5 3 5 1 K R 1 5 3 4 3 3 K R 1 5 3 3 1 0 K R 1 5 3 2 1 0 K R 1 5 4 4 3 3 0 R 1 5 4 5 6 8 0 R 1 5 2 6 2 2 0 R 1 5 1...

Page 8: ...2 2 2 4 7 1 6 C 2 0 4 1 5 0 C 2 0 3 1 5 0 C 2 0 2 1 5 0 C 2 0 1 1 5 0 C 2 0 7 1 0 0 6 3 C 2 2 5 1 0 4 Z C 2 0 5 1 0 4 Z C 2 7 0 4 1 0 4 Z C 2 7 0 3 1 0 4 Z C 2 7 0 2 1 0 4 Z C 2 7 0 1 1 0 4 Z C 2 3 3...

Page 9: ...2 2 2 4 7 1 6 C 2 0 4 1 5 0 C 2 0 3 1 5 0 C 2 0 2 1 5 0 C 2 0 1 1 5 0 C 2 0 7 1 0 0 6 3 C 2 2 5 1 0 4 Z C 2 0 5 1 0 4 Z C 2 7 0 4 1 0 4 Z C 2 7 0 3 1 0 4 Z C 2 7 0 2 1 0 4 Z C 2 7 0 1 1 0 4 Z C 2 3 3...

Page 10: ...5 V D S P R L G N D 1 5 V 1 5 V S 3 G N D 2 4 V 1 2 V 5 V V D 5 V V D F A C 1 D O S W A G N D D O C A G N D D O S R V 5 A G N D D G N D D O S L V A I A G N D V B I D O R H P M U T V C I A G N D V A R...

Page 11: ...2 4 0 8 1 0 K R 2 4 3 2 7 5 R 2 4 3 1 7 5 R 2 6 0 4 1 8 K R 2 6 0 5 1 2 K R 2 6 1 1 1 0 0 R 2 6 1 3 1 8 K R 2 6 1 2 1 0 K R 2 6 1 6 2 2 0 R 2 6 1 4 1 8 K R 2 6 1 5 1 5 K R 2 6 0 1 1 0 0 R 2 5 0 2 1 0...

Page 12: ...2 0 2 9 1 0 1 J C 2 2 0 3 1 0 4 Z C 2 2 0 5 1 0 4 Z C 2 1 0 3 1 0 4 Z C 2 1 0 5 1 0 4 Z C 2 1 0 1 1 0 4 Z C 2 2 0 1 1 0 4 Z C 2 3 0 9 1 0 4 Z C 2 3 0 7 1 0 4 Z C 2 3 0 8 1 0 4 Z C 2 0 2 5 1 0 4 Z C 2...

Page 13: ...0 3 M 2 7 5 V A C C 9 2 1 2 2 3 Z C 9 2 3 2 2 3 Z C 9 0 2 4 7 2 M 2 5 0 V A C P 9 5 0 0 D 9 5 0 8 M T Z J 3 3 D F 9 5 0 1 F 9 5 0 4 F 9 5 0 2 2 5 A 1 2 5 V F 9 5 0 3 1 6 A 1 2 5 V F 9 0 1 R L 9 0 1 R...

Page 14: ...M T Z J 5 1 B D 6 7 0 3 M T Z J 5 1 B F 6 9 0 1 F 6 9 0 2 R L 6 6 0 3 R L 6 6 0 5 P 6 9 5 2 A T O N A A F 7 2 5 0 S C H 6 2 P 6 9 3 1 T O N A A F 7 2 5 0 S C H 6 2 P 7 7 0 1 B T O N A D G 7 2 2 6 S C...

Page 15: ...V 0 7 V 1 3 V 0 7 V 0 3 V 1 3 V 5 5 5 V 0 7 V 5 4 9 V 5 5 5 V 0 6 V 0 6 V 0 7 V 5 5 9 V 5 4 9 V 5 5 5 V 0 6 V 0 6 V 0 V 0 V 0 V 0 V 5 5 5 V C 6 0 2 2 1 0 1 6 0 C 6 0 2 1 1 0 1 6 0 C 6 0 2 0 1 0 1 6 0...

Page 16: ...6 5 2 2 4 7 1 0 0 C 6 5 1 2 4 7 1 0 0 R 6 2 1 6 4 7 K R 6 2 0 6 4 7 K R 6 1 9 6 4 7 K R 6 1 5 6 4 7 K R 6 1 4 6 2 2 K R 6 0 8 6 2 2 1 2 W R 6 0 9 6 2 2 1 2 W R 6 0 5 6 2 7 K R 6 1 1 6 1 0 K R 6 0 1 6...

Page 17: ...1 2 1 2 2 K R 5 1 4 0 8 2 0 1 2 W R 5 0 4 0 3 3 0 R 5 0 3 0 3 3 0 R 5 0 2 0 3 3 0 R 5 0 5 0 5 6 K R 5 0 6 0 2 7 K R 5 2 9 0 1 0 0 K R 5 1 7 0 8 2 0 1 2 W R 5 0 9 0 1 8 K R 5 1 3 0 8 2 0 1 2 W R 5 1 6...

Page 18: ...1 3 5 6 K R 5 0 7 3 1 0 0 K R 5 2 1 3 1 8 K R 5 2 2 3 1 8 K R 5 3 0 3 1 0 0 1 2 W R 5 2 5 3 5 6 K R 5 2 3 3 1 5 1 2 W R 5 2 4 3 1 5 1 2 W R 5 3 3 3 1 0 0 1 2 W R 5 1 1 3 2 2 K R 5 1 2 3 2 2 K R 5 1 4...

Page 19: ...4 2 2 6 2 2 5 0 C 4 2 2 5 2 2 5 0 C 4 2 0 6 1 0 5 0 C 4 2 2 4 2 2 5 0 C 4 2 2 3 2 2 5 0 4 2 0 3 0 5 0 4 2 0 4 0 5 0 0 1 5 0 C 4 4 0 1 4 7 5 0 C 4 4 0 0 4 7 5 0 C 4 2 2 2 2 2 5 0 C 4 2 2 0 2 2 5 0 C 4...

Page 20: ...R 3 6 1 2 5 6 K R 3 6 0 7 3 3 0 R 3 6 1 7 5 6 K R 3 6 2 3 2 2 0 K R 3 6 2 4 2 2 0 K R 3 6 0 3 3 3 0 R 3 6 1 3 5 6 K R 3 6 0 4 3 3 0 R 3 6 1 4 5 6 K R 3 6 2 5 2 2 0 K R 3 6 2 6 2 2 0 K R 3 6 0 5 3 3 0...

Page 21: ...C 3 0 0 3 4 7 5 0 C 3 0 0 2 4 7 5 0 C 3 0 0 7 2 2 0 6 3 C 3 0 0 6 2 2 0 6 3 C 3 1 2 2 2 2 0 1 6 C 3 1 2 3 2 2 0 1 6 C 3 0 2 7 4 7 5 0 C 3 0 2 6 4 7 5 0 C 3 0 2 8 4 7 5 0 C 3 0 2 9 4 7 5 0 C 1 0 0 3 3...

Page 22: ...1 2 4 7 5 0 C 3 2 1 3 4 7 5 0 C 3 2 2 2 4 7 5 0 C 3 2 2 3 4 7 5 0 C 3 3 2 0 2 2 0 1 6 C 3 3 2 1 2 2 0 1 6 C 3 3 2 2 4 7 1 6 C 3 3 2 3 4 7 1 6 C 3 4 0 0 4 7 5 0 C 3 4 0 1 4 7 5 0 C 3 4 0 2 4 7 5 0 C 3...

Page 23: ...8 2 8 6 8 1 J C 8 2 1 4 7 2 J C 8 3 1 6 8 1 J C 8 3 4 6 8 1 J C 8 2 2 4 7 2 J C 8 3 3 6 8 1 J C 8 3 2 6 8 1 J C 8 2 3 4 7 2 J C 8 3 5 6 8 1 J C 8 3 8 6 8 1 J C 8 2 4 4 7 2 J C 8 3 7 6 8 1 J C 8 3 6 6...

Page 24: ...7 8 5 2 1 K R 7 8 4 9 1 K R 7 8 5 0 2 2 0 R 7 8 2 9 1 K R 7 8 3 0 1 K R 7 8 5 1 1 K R 7 8 8 1 1 K R 7 8 8 2 1 K R 7 8 8 3 1 K R 7 8 0 0 1 K R 7 8 9 4 1 K R 7 7 9 7 1 K R 7 7 9 4 4 7 0 R 7 7 9 3 2 2 0...

Page 25: ...9 L 1 0 3 4 7 0 M N C H 1 4 7 9 L 1 0 7 B K 1 6 0 8 L M 1 8 2 L 1 0 6 B K 1 6 0 8 L M 1 8 2 L 1 0 5 0 2 2 M N C H 1 4 7 1 L 1 0 8 0 2 2 M N C H 1 4 7 1 L 7 5 2 0 2 2 M N C H 1 4 7 1 C 7 6 5 1 0 4 Z C...

Page 26: ...9 Q 7 1 2 M B M 2 9 L V 0 0 4 T C 9 0 P T N M B M 2 9 L V 0 0 2 T C 9 0 P T N M B M 2 9 L V 0 0 8 T C 9 0 P T N A 0 2 1 A 1 2 0 A 1 0 3 6 A 1 1 6 A 1 2 5 A 1 3 4 A 1 4 3 A 1 5 2 A 1 6 1 A 1 7 4 0 A 1...

Page 27: ...S7544 S7582 S7579 ENTER DVD S7559 DISPLAY S7578 TUNING UP S7577 TUNING DOWN S7576 SETUP S7575 MEMORY S7574 FM MODE S7541 STANDBY ON S7571 DSP S7572 DSP S7573 PTY TP DIMMER TAPE VIDEO 5 VIDEO 4 VIDEO...

Page 28: ...DX 5R5L104 Super for memory C7703 C7705 356721019R2 100uF 6 3V Elect C7711 356780109R2 1uF 50V Elect C781 356721019R2 100uF 6 3V Elect C802 C807 356723319R2 330uF 6 3V Elect C847 C850 356744709R2 47uF...

Page 29: ...0 01uF 5 100V Plastic Resistors R6830 R6832 453630824 8 2ohm 5 1W Metal Relays RL6600 RL6602 25065563 NRL 2P5A DC24 129 25065517 or NRL 2P5A DC24 098 or 25065586 NRL 2P5A DC24 142 Terminal P6800 2506...

Page 30: ...54 or 2SA933S R or 2213355 2SA933S S Q6023 Q6024 2211455 or 2SA1015 GR or Q6026 2211454 2SA1015 Y Q6030 Q6032 2215854 KTC3206 Y 2211633 2SC2229 O 2211634 or 2SC2229 Y or 2215853 KTC3206 O Q6033 Q6034...

Page 31: ...8214 820ohm 5 1 2W Metal oxide R5153 R5154 443521034 10kohm 5 1 2W Metal oxide R5156 443521034 10kohm 5 1 2W Metal oxide R5163 R5164 443521024 1kohm 5 1 2W Metal oxide R5166 443521024 1kohm 5 1 2W Met...

Page 32: ...241450R2 or NJM2082M D or Q4410 Q4411 22241567R2 NJM2082M Q4400 Q4401 22241451R9 NJU7306G Transistors Q4491 2215410R2 RN1441 Q4600 Q4607 2215410R2 RN1441 Q4610 Q4617 2215410R2 RN1441 Q4810 Q4815 22154...

Page 33: ...O PART NO DESCRIPTION Transistors Q2903 Q2905 2216175R2 or KTC3875 GR or Q2907 Q2909 2213145R2 2SC2712 GR Q2902 Q2904 2216220R2 or KRA102S or Q2906 Q2908 2214530R2 RN2402 Q2911 Q2921 2216190R2 or KRC1...

Page 34: ...IDEO CIRCUIT PC BOARD NAVD 7269 1Q CIRCUIT NO PART NO DESCRIPTION ICs Q2501 Q2511 222740515R2 74HC4051AF Q2502 Q2602 22241443R2 TK15420M Q2601 Q2611 222740515R2 74HC4051AF Transistors Q2401 Q2414 2216...

Page 35: ...22 354744709 47uF 16V Elect C223 354744709 47uF 16V Elect C231 354741009 10uF 16V Elect C232 354751029S 1000uF 25V Elect Resistors R233 453532294 0 22ohm 5 1 2W Metal R234 441721514 150ohm 5 2W Metal...

Page 36: ...68 28141332 Cushion 69 831430088 3TTW 8B BC Self tapping screw 86 260208 Wire tie E821 24502310 D09T 24PG10 EX Fan F6901 F6902 252199 10A UL Fuse T901 2301536 NPT 1421D Power transformer U8 1A906534 1...

Page 37: ...detector circuit PC board ass y U17 1A906543 1T NAETC 7243 1T PC board for holder U18 1A906544 1T NAETC 7244 1T Ground PC board ass y U21 1A906550 2C NAAF 7250 2C Power amplifier PC board ass y U22 1...

Page 38: ...rivet 31 27255004 CS 1U Clip 81 27212359 Front panel P7201 2047335512 NCFC7 335512 Flexible cable U2 1A906529 1Q NAETC 7229 1Q PC board for holder U3 1A906530 1Q NAETC 7230 1Q PC board for holder U9...

Page 39: ...amplifier circuit PC board ass y U32 1A906563 1Q NAAF 7263 1Q Audio terminal PC board ass y U33 1A906564 1Q NAAF 7264 1Q Video terminal PC board ass y U34 1A906565 1Q NAETC 7265 1Q ABUS circuit PC boa...

Page 40: ...054 UM 3 Two batteries 117 292142 FM antenna 118 232140 NMA 3057 AM loop antenna 119 29355371 Instruction sheet for ABUS 120 29355382 Instruction sheet for DVD P901 253297KAW AS UC 2 Power supply cord...

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