Onkyo TX-SR701E Service Manual Download Page 55

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TX-SR701/E

MAIN MICROPROCESSOR

CONNECTION DIAGRAM

M P D 7 0 3 0 3 0 B Y G C

BVDD

BVSS

IC/VPP

P37/T15/T05

PUREPOWER

T12VA

T12VZ2

DSPCLK

DSPSDC

DSP1GP8

DSP1GP9

DSP2RST

POWER

Z2LMUT

GND

RL901

Q 9 2 1

P O W E R
R E L A Y

S W

Q 7 0 0 1

2 6

2 7

2 8

2 9

3 0

3 1

X T 1

3 2

C L K O U T

3 9

4 7

4 8

4 9

5 0

4 0

4 1

4 2

4 3

4 4

4 5

4 6

R E G C

3 4

V D D

3 8

V S S

3 7

X 1

3 6

X 2

3 5

X T 2

3 3

P L L C L K

PLLDA

PLLSTB

T M U T

AMUT

Z2MUT

A F S S T B

A F S C L K

A F S D A

R E S E T

Z 2 P S E L C L K

Z 2 P S E L D A

S E L M U T

S E L C L K

S E L D A

C O D E C I N T

D S P 1 R S T

DSP1BST

DSP1HCS

Q301
SELECTOR
TC9274F020

X 7 0 0 1

1 6 M H z

O S C

Z 2 P S E L M U T

Q302 SELECTOR
VOLUME
TONE BD3811K1

Q310 SOROUND
CH. VOLUME
BD3812F

Q800 2CH
ADC/8CH
DAC & DIR
CS42528-CQ

Q9507
3.3V CONST.
VOLTAGE

TUNER PACK

Q401,4

PREOUT

ZONE 2 MUTE

FRONT/CENTER/SURROUND
BACK/SUBWOOFER CH.

VIDEO
+B

Q9504

Q9505

Q7002 RESET

GND

Q5063,4,5073,4
ZONE 2 OUTPUT
MUTING SWITCH

Q400,3
GATE

T12VB

IC/VPP

Z 2 S E L M U T

C O D E C C S

C O D E C S D I

DSP1HACN

DSP1GP10

DSP2HDOUT

DSP2BST

DSPPM

DSP2HACN

Q700
FIRST DSP
MB86D42PFV
DD/DTS
DECODER

Q703 2ND DSP
MB86344BPFV
THX/OOS/BAS
MANAGEMENT

Q2253,4
Q2272,3

D S P 1 H D O U T

D S P C L K

D S P S D C

D S P C L K

D S P S

-12VPURE AUDIO SW

Q9503

Q9511

-12V

Page 55

Summary of Contents for TX-SR701E

Page 1: ...MPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL 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 STANDBY ON PHONES VIDEO 4 INPUT DIGITAL VIDEO 3 TAPE VIDEO 4 SURROUND THX DSP STEREO STANDBY DISPLAY VIDEO 2 DVD VIDEO 1 AUDIO SELECTOR LISTENING MO...

Page 2: ... dB IHFA 0 5V input Direct mode Muting 50 dB TUNER SECTION FM Tuning range USA Canadian models 87 50 108 00 MHz 100 kHz steps Other area models 87 50 108 00 MHz 50 kHz steps Usable sensitivity Mono 11 2 dBf 1 0 µV 75 Ω IHF 0 9 µV 75 Ω DIN Stereo 17 2 dBf 2 0 µV 75 Ω IHF 23 µV 75 Ω DIN 50 dB quieting sensitivity Mono 17 2 dBf 2 0 µV 75 Ω Stereo 37 2 dBf 20 µV 75 Ω Capture ratio 2 0 dB Image rejecti...

Page 3: ...per 120 V or to the lower 220 230 V whichever is appropriate 5 Setting the AM tuning step frequency Worldwide models only CIRCUIT NO PART NO DESCRIPTION Note D 120V model only O Other models except 120V model T Asian model only for 230V R Chinese model only Q Hongkong model only To display the Hardware Config menu 1 Display the main menu 2 Use the and cursor buttons to select 1 Hard Config and the...

Page 4: ... RETURN ENTER AUDIO ADJUST SETUP RT PTY TP VCR 2 VCR 1 S VIDEO VIDEO AUDIO L R OFF ON POWER TUNER CD PHONO DIRECT PURE AUDIO PURE AUDIO REC OUT ZONE 2 OFF LEVEL MEMORY CLEAR FM MODE PRESET TUNING STANDBY ON PHONES REC OUT ZONE 2 OFF VIDEO 4 INPUT DIGITAL VIDEO 3 TAPE TUNER VIDEO 4 SURROUND DSP STEREO DISPLAY MEMORY DIRECT VIDEO 2 DVD VIDEO 1 AUDIO SELECTOR CLEAR FM MODE LISTENING MODE TUNING PRESE...

Page 5: ... mode directly Press the DSP button to select any of the possible listening modes for the input source currently selected Note During playback of a multichannel source press the DIRECT button to turn off the tone control and the SURROUND button to turn on the tone control Front display MEMORY button Press to assign the radio station that you are currently tuned into to a preset channel or press to...

Page 6: ... only PHONES jack This is a standard stereo jack for connecting stereo headphones REC OUT ZONE 2 OFF LEVEL buttons and ZONE 2 indicator The REC OUT and ZONE 2 buttons allow you to use the TX SR701 701E 601 601E to output to a remote zone Zone 2 or to another component for recording Rec Out To turn off the output press the OFF button The ZONE 2 indicator lights when a signal is output to the remote...

Page 7: ...dels only Lights when an RDS station is received MEMORY indicator Lights when the MEMORY button is pressed to preset a radio station FM STEREO indicator Lights when an FM broadcast station is received in stereo Multi function display During normal operation shows the current input source and volume When the FM or AM input is selected shows the frequency and preset number When the DISPLAY button is...

Page 8: ...E 2 PRE OUT terminals PRE OUT When using the ZONE 2 SPEAKERS terminals IR IN Connecting your audio components Connecting your video components COMPONENT VIDEO INPUT OUTPUT INPUT 1 INPUT 2 OUTPUT COMPONENT VIDEO PR PB Y COAXIAL OPTICAL 1 2 IN IN IN IN FRONT SURR CENTER SUB WOOFER VIDEO 2 VIDEO 1 VIDEO 2 DVD DVD TAPE CD TAPE CD L R L R VIDEO 3 VIDEO 1 V 12V TRIGGER OUT ZONE 2 VIDEO 3 OPTICAL IN IN I...

Page 9: ...peration button is pressed RETURN button Press to enter the selected setting and return to the previous menu CH DISC button Press to select a preset channel for the tuner CH When the CD mode is selected also press to select a disc when operating components with disc changers DISC CH SEL TOP MENU button Press to select a speaker channel when adjusting the speaker level CH SEL When the DVD mode is s...

Page 10: ...de you can turn the Re EQ function on or off DISPLAY For changing the display in the front display DIMMER Adjusts the display brightness There are three settings available normal dark and very dark LIGHT button RC 533M only Press to turn on and off the lights in the buttons of the remote controller SETUP button Press to display the Setup Menu on the TV screen and in the display Press again to exit...

Page 11: ...Right Surround Back Right Zone 2 Right Zone 2 Right Front Left Front Left SP B Zone 2 Left SP B Zone 2 Left Front Right Front Right SP B Zone 2 Right SP B Zone 2 Right Front Right Front Right SP B Zone 2 Right SP B Zone 2 Right Surround Right Surround Right Center Center Center Center Surround Left Surround Left Surround Left Surround Left Surround Back Right Surround Back Right Zone 2 Right Zone ...

Page 12: ... 10 12 46 Q6056 Q6066 52 36 U27 35 U12 U17 U16 31 P6931 U24 U1 P7502 6 6 6 6 1 2 3 5 7 8 11 P901 27 18 13 U36 P101 U13 U26 F903 F902 F901 U21 33 U23 38 T901 23 U15 TX SR701 EXPLODED VIEW TX SR701 A 1 2 3 4 B C D E Except 120V and Australian models 4 4 47 22 23 24 21 51 24 46 47 Q6050 Q6060 Page 12 ...

Page 13: ...ATOR 12V TRIGGER B3 RELAY B2 FLAC FL TUBE FLAC MAIN AMP B1 B1 RI INTERFACE 16MHZ PREOUT L R SL SR MULTICHANNEL INPUT SW C SR SL COMPONENT VIDEO OUITPUT Y CB CR HEAD PHONE REMOTE SENSOR IRIN ZONE2 EXCEPT OF MJJ RI T902 T901 AC IN BASS TREBLE BASS TREBLE BD3811K1 2 2 1 1 LED DRIVER PURE AUDIO LED STANDBY LED 50KLPF 50KLPF 50KLPF VLSC VLSC VLSC 50KLPF 50KLPF BD3812 BD3812 MASTER VOLUME CUT BOOST BYPA...

Page 14: ...ITE VIDEO INPUT DVD VIDEO 1 VIDEO 2 OPTICAL DIGITAL AUDIO OUTPUT OPTICAL 1 OPTICAL 2 DIGITAL AUDIO INPUT OPTICAL FRONT MB86344BPFV THX OOS BASS MANAGEMENT MB86D41 42PFV DD DTS AAC DECODER SUB MPU UPD78F0233GC MAIN MPU MPD703030AGC V850 SB1 OSD LC74763 9836 TA1270BF VIDEO ENCODER MM1093 FSC GENELATOR TC90A69F 3 LINE Y C SEP CS42528 192 24 D A 3 3 LC72723 RDS DECODER FM AM TUNER PACK EXCEPT OF TX SA...

Page 15: ...560 R7642 470 R7631 330 R7632 470 R7633 560 R7634 820 R7635 1 2K R7626 2 2K R7621 330 R7625 1 2K R7624 820 R7623 560 R7622 470 R7612 470 R7611 330 Q7701 KRC102S OR RN1402 R7591 100K X 15 D7501 UDZ8 2B OR UDZS8 2B S352 OR 1SS355 S352 OR 1SS355 D7702 1SS352 OR 1SS355 C7502 47 50 C7705 100 6 3 C2601 100 6 3 C7611 104Z C7535 473Z C7534 104Z C7506 223Z C7505 473Z C7504 473Z C7503 104Z C7501 104Z C7533 ...

Page 16: ...6 FIP46 32 P57 FIP47 31 P60 FIP48 30 P61 FIP49 29 P62 FIP50 28 P63 FIP51 27 P64 FIP52 26 POO INTP0 15 VDD0 25 VDD1 1 VDD2 59 VLOAD 60 VSS0 23 VSS1 2 X1 3 X2 4 RESET 6 R7581 220 R7524 330 R7590 100 R7582 100 R7583 180 R7518 10K Q7505 KRC102S OR RN1402 Q7581 KRC102S OR RN1402 Q7582 KRC102S OR RN1402 Q7583 KRC102S OR RN1402 X7501 CST5 00MGW Q7503 2SC2712 OR KTC3875 R7593 100K X 15 D7581 STANDBY D7584...

Page 17: ...28 470K R331 56K R330 56K R344 10K R345 10K R384 2 2K R386 2 2K R359 22K R355 22K R352 1 5K R367 1 5K R368 1 5K R346 10K R364 22K R349 10K R358 22K R356 22K R353 1 5K R347 10K R360 22K R369 1 5K R370 1 5K R365 22K R350 10K R361 22K R374 1 2K R376 470 R380 10K R373 1 2K R375 470 R377 10K R385 2 2K R378 10K R387 10 R388 10 000J C754 104Z C753 104Z C300 102K C301 102K C302 102K C303 102K C311 221J C3...

Page 18: ... 22K R350 10K R361 22K R357 22K R354 1 5K R348 10K R362 22K R371 1 5K R372 1 5K R366 22K R351 10K R363 22K R404 10K R403 1 2K R402 15K R374 1 2K R376 470 R380 10K R373 1 2K R375 470 R377 10K R401 47K R400 220 R865 4 7K R864 4 7K R881 180 R880 180 R849 470 R848 470 R832 3 3K R833 3 3K R850 470 R851 470 R835 3 3K R834 3 3K R866 4 7K R867 4 7K R882 180 R883 180 R878 180 R879 180 R862 4 7K R863 4 7K R...

Page 19: ...106 47K R103 100K R9509 47K R9507 3 9 2W R9512 1K R7021 2 2K R7022 2 2K R7023 2 2K R7025 330 R7024 330 R7026 330 R7027 330 R7082 1K R7081 1K R7069 330 R7068 330 R7050 330 R7049 1K R7048 330 R7047 330 R7053 1K R7051 330 R7052 330 R7054 1K R105 3 3K R104 680K R7189 47K R7057 1K R7058 1K R7059 330 R7060 330 R7061 330 R7062 1K R7063 1K R7064 330 R7067 330 R7066 330 R7065 330 R7070 330 R7074 1K R7088 2...

Page 20: ... 4 A1 3 A10 19 A11 18 A12 17 A13 16 A14 15 A15 14 A16 13 A2 2 A3 1 A4 32 A5 31 A6 30 A7 29 A821 A920 GND1 9 GND225 I O1 6 I O2 7 I O3 10 I O4 11 I O5 22 I O6 23 I O7 26 I O8 27 VCC1 8 VCC224 CS 5 OE 28 WE 12 Q180 LC72723M RDS DECODER PP ONLY CIN 6 FLOUT 5 MODE12 MPXIN 2 RDCL 15 RDDA14 RDSID READY16 RST 13 TEST 7 VDDA 3 VDDD11 VREF 1 VSSA 4 VSSD 10 XIN 9 XOUT 8 L701 022M L9501 470M NCH 1479 L180 L7...

Page 21: ...81 10 1 4W R5191 10 1 4W R5081 3 3K R5111 1 2K R5091 100K R5071 560 R5101 100K R5051 4 7K R5021 330 R5000 1K R5120 470 1 4W R5060 1 2K R5160 120 1 4W R5130 18K R5170 120 1 4W R5030 56K R5180 10 1 4W R5190 10 1 4W R5080 3 3K R5110 1 2K R5090 100K R5070 560 R5100 100K R5050 4 7K R5020 330 C5126 10 50 C5127 10 50 C5122 10 50 C5121 10 50 C5120 10 50 C5012 10 50 C5042 220 16 C5052 47 50 C5112 10 100 C5...

Page 22: ...0K R5054 4 7K R5024 330 R5015 56K R5005 1K R5065 1 2K R5165 120 1 4W R5135 18K R5175 120 1 4W R5035 56K R5185 10 1 4W R5195 10 1 4W R5085 3 3K R5115 1K R5095 100K R5075 560 R5105 100K R5055 4 7K R5025 330 C5123 10 50 C5125 10 50 C5124 10 50 C5013 10 50 C5043 220 16 C5053 47 50 C5113 10 100 C5103 10 100 C5023 10 50 C5014 10 50 C5044 220 16 C5054 47 50 C5114 10 100 C5104 10 100 C5024 10 50 C5015 10 ...

Page 23: ... 12K R6010 3 9K R6000 5 6K R6030 270 R6603 1K R6601 1K R6710 R6709 R6309 470 D 1 2K O R6310 4 7K R6307 2 2K R6308 4 7K R6306 10K R6750 390 1 2W R6751 390 1 2W R6704 47K R6701 22K R6702 10K R6708 33K C6704 1 50 C6042 47 50 C6041 47 50 C6040 47 50 C6706 100 6 3 C6701 100 6 3 C6052 103J C6051 103J C6050 103J C6232 473J C6231 473J C6230 473J R6042 1K R6041 1K R6040 1K R6102 0 22 X2 2W R6101 0 22 X2 2W...

Page 24: ...C6235 473J C6906 104J C6907 104J C6904 334J 100V C6905 334J 100V R6043 1K R6044 1K R6045 1K R6103 0 22 X2 2W R6104 0 22 X2 2W R6105 0 22 X2 2W D6015 D6014 D6013 D6003 D6004 D6005 D6906 P931A TO NAPS 7974 SCH 5 P6002A TO NAAF 7984 SCH 3 P6001A TO NAAF 7984 SCH 3 P6000A TO NAAF 7984 SCH 3 P6003A TO NAAF 7984 SCH 3 P6004A TO NAAF 7984 SCH 3 Q6063 Q6043 Q6064 Q6044 Q6065 Q6045 P6011A BUS BAR TO NAAF 7...

Page 25: ...F903 T2 5AL250V F901 F903 T2 5AL250V F902 F902 F903 T2 5AL250V F901 F902 R6805 22 R6815 22 R6801 22 R6811 22 R6804 22 R6814 22 R6803 22 R6813 22 R6802 22 R6812 22 R6800 22 R6810 22 R923 1K R922 10K R924 68 1 2W J913 D A TYPES ONLY D925 1SS133 OR 1SS270A D922 D921 D924 D923 D921 D924 GP104003E OR RL1N4003 D6604 D6601 D6600 C6857 102J C6851 102J C6850 102J C6856 102J C902 472M 250VAC C901 103M 275VA...

Page 26: ...100 R6912 100 R9591 1 1 2W R9592 1 1 2W R9594 2 7 1 2W D C9005 334J C9001 334J MMT C6897 102J C6899 102J C6898 102J C6890 102J C6891 102J C6896 102J C6985 102J C6894 102J C6893 102J C6892 102J C9002 334J MMT C9017 102J C9591 104J J J D9013 RL1N4003 D9009 RL1N4003 D9003 D9004 D9001 D9001 9004 RL1N4003 D9002 D9010 RL1N4003 D9011 RL1N4003 C6882 102J C6880 102J C6881 102J C9012 223Z C9015 223Z C9016 2...

Page 27: ...K R243 2 2K R242 2 2K R241 2 2K R221 10K R215 10K R208 10K R280 100K R281 100K R260 100K R289 10K R273 33K R277 2 2K R276 68 R282 100K R283 100K R284 100K R285 100K R286 100K R287 100K R254 100K R253 100K R255 100K R256 100K R257 100K R258 100K R259 100K R237 100K R238 100K R248 1K R246 1K R247 1K R245 1K R235 82 R226 75 R227 75 R220 75 R214 75 R207 75 R219 75 R213 75 R206 75 R218 75 R212 75 R205 ...

Page 28: ... Z2R 12V AGND 12V C2270 104Z Q2255 NJM4565M D 3 2 1 NJM4565M D Q2257 KRA102S R2275 220K R2251 220K C2251 2 2 50 C2271 104Z P2211 Q2255 5 8 6 4 7 P2209 Q2254 RN1441 Q2272 RN1441 Q2271 RN1441 Q2253 RN1441 R2274 120 R2268 560 R2269 680 R2270 680 R2273 120 R2267 560 R2201 220 R2252 220K R2272 220 R2271 220 C2264 10 16 C2263 10 16 C2268 10 16 C2269 10 16 C2252 2 2 50 C2223 102K C2267 102K C2265 102J C2...

Page 29: ...AGND RI PURPOWER 5 6S TRG12V 5VVD 5VVD 12V 12V VDGND VDGND DGND DGND C2901 C2902 Q2901 Q2902 Q2903 R2902 R2903 J2925 J2926 J2934 J2930 J2932 J2929 J2928 J2935 J2948 J2949 J2951 J2927 J2909 R2914 R2913 J2956 J2931 7 30 27 25 7 17 17 15 17 15 17 7 30 22 17 7 17 17 17 7 15 12 12 20 17 22 7 7 7 30 25 30 22 22 12 17 15 7 15 12 30 TX SR701 E PRINTED CIRCUIT BOARD VIEW 7 SCHEMATIC DIAGRAM 7 R2905 RUE030 ...

Page 30: ...B BIAS P6931A JL6953A P6004A P6003A P6002A P6000A JL6402A P6302 JL6804A JL6803C H L SWITCH SHUTDOWN P6005A U11 U12 U13 JL9502B JL9501A P7502B E9001 NCPS 7975 JL6953B 30 U22 U30 U31 U21 U23 U15 P6000B P6001B P6002B P6003B P6004B P6005B AC OUTLET TERMINAL PC BOARD NAETC 7978 Korean model only NPT 1469XX POWER TRANSFORMER PRIMARY CIRCUIT PC BOARD NAPS 7974 P912A P911A PRIMARY TERMINAL PC BOARD NAETC ...

Page 31: ...A NCDG 7952 P308B U1 P101A P7501B FRONT OPTICAL INPUT PC BOARD NADG 7964 DRIVER CIRCUIT PC BOARD NAAF 7984 AL TOR RD 7967 PREOUT TERMINAL PC BOARD NAAF 7983 P2210B NCVD 7954 25137954 P2251 U3 R2241 P2202B P2205 P2211 P2203 P2204 P2206 P2207 P2208 P2209 COMPONENT VIDEO PC BOARD NAVD 7954 P206 P201 P202 P204 P205 P208B P209A P209A U201 U202 U203 NCVD 7953 U2 VIDEO CIRCUIT PC BOARD NAVD 7953 MAIN CON...

Page 32: ...1 S7637 S7636 S7635 S7634 S7633 S7644 S7631 S7632 S7647 S7646 S7645 S7643 S7642 S7641 J754 J7524 J7539 J7538 J7501 J7502 J7503 J7505 J7536 J7516 J7527 J754 J7508 J7531 J7522 J7537 J7534 J7533 D7581 J7507 DISPLAY DIMMER PTY TP DIRECT VIDEO3 VIDEO2 VIDEO1 DVD AUDIO SELECTOR PURE AUDIO STANDBY REC OUT SPK A ZONE2 SPK B OFF LEVEL DOWN LEVEL UP NCDIS 7960 25137960 HPR1 HPE HPL1 VP 5 6V EAC2 EAC1 H P D ...

Page 33: ...S7628 S7629 S7638 7637 X7501 J7544 J7542 J7552 J7553 J7554 J7557 J7558 J7555 J7559 J7541 C7523 J7540 P7601 R7592 J7543 J7548 J7549 J7556 CT STEREO SURROUND DSP FM MODE MEMORY PHONO CD TUNER TAPE VIDEO4 DEO3 ENTER PRESET DOWN TUNING DOWN TUNING UP PRESET UP GND SBMRST SBMCLK SBMDO SBMDI SBMDY SYSIN AUDIO ADJUST MENU RETURN HPRLY GND VBJ VAJ J7550 TUNER CD TAPE J7551 J7547 J7545 P7501A J7564 J7560 J...

Page 34: ...82 J5060 J5077 J5085 P308C Q5040 Q5030 J5003 J5002 J5010 J5026 J5025 C5101 C5111 J5027 Q5031 Q5041 J5023 J5022 J5028 R5151 R5141 Q5021 R5161 J5029 R5061 R5091 R5101 D5001 Q5051 C5091 R5131 R5111 R5181 R5191 R5171 R5071 R5081 C5021 C5051 C5001 R5051 C5071 R5121 Q5011 Q5001 C5081 R5031 C5031 R5041 R5021 R5001 R5011 C5011 C5041 J5019 P308A J5035 C5042 C5012 R5012 R5002 R5022 R5042 C5032 R5032 C5082 Q...

Page 35: ...TX SR701 E P301 1 P P 30 P302 30 P302 P303 3 P30 C U1 DSP CIRCUIT PC BOARD NADG 7952 PRINTED CIRCUIT BOARD VIEW 2 A 1 2 3 4 5 B C D Page 35 ...

Page 36: ...TX SR701 E PRINTED CIRCUIT BOARD VIEW 2 1 C390 0 90 90 U1 DSP CIRCUIT PC BOARD NADG 7952 A 1 2 3 4 5 B C D Page 36 ...

Page 37: ...TX SR701 E PRINTED CIRCUIT BOARD VIEW 2 2 U1 DSP CIRCUIT PC BOARD NADG 7952 A 1 2 3 4 5 B C D Page 37 ...

Page 38: ...TX SR701 E PRINTED CIRCUIT BOARD VIEW 2 2 R R377 R R377 R 77 R379 97 R39 9 R391 U1 DSP CIRCUIT PC BOARD NADG 7952 A 1 2 5 B C D Page 38 ...

Page 39: ... P2503 P209B P2501B P2505 NCVD 7986 25137986 1 V4C GND GND V4Y V 4 V4 L V4E V4 R R2501 R2502 R2505 C2501 C2502 R2503 R2504 C2503 C2504 PRINTED CIRCUIT BOARD VIEW 1 1 HEADPHONE TERMINAL PC BOARD NAETC 7961 FRONT OPTICAL INPUT PC BOARD NADG 7964 Component side Soldering side U7 Component side Soldering side U9 U8 U29 FRONT VIDEO TERMINAL PC BOARD NAVD 7986 HEADPHONE TERMINAL PC BOARD NAETC 7961 FRON...

Page 40: ...164 R6184 R6174 R6024 R6094 NF B1 B1 B B BIAS J6175 J6168 J6169 J6166 R6104 R6004 C6044 R6084 J6172 R6014 Q6015 ID R6145 Q6075 R6155 C6055 ID Q6045 Q6035 R6075 R6035 R6045 R6055 Q6025 P6085 D6005 R6165 R6185 R6175 R6025 R6095 BIAS J6195 J6183 J6184 J6181 R6105 R6005 C6045 R6085 J6193 R6015 NF B1 B1 B B BIAS J6185 P6931A JL6953A J6160 J6171 J6145 J6136 J6137 J6146 J6152 J6153 J6179 J6194 R6245 D601...

Page 41: ... R6180 R6170 R6020 R6090 NF B1 B1 B B BIAS J6049 J6024 J6027 J6022 R6100 R6000 C6040 R6080 J6066 R6010 Q6011 ID R6141 Q6071 R6151 C6051 J6128 ID Q6041 Q6031 R6071 R6031 R6041 R6051 Q6021 P6081 D6001 R6161 R6181 R6171 R6021 R6091 NF B1 B1 B B BIAS J6106 J6089 J6090 J6074 R6101 R6001 C6041 R6081 J6100 R6011 Q6012 ID R6142 Q6072 R6152 C6052 J6143 ID Q6042 Q6032 R6072 R6032 R6042 R6052 Q6022 P6082 D60...

Page 42: ...02 P901A P909 P908 T902 T902 10A 125V AC G P927 S902 S902 J909 P917 F902B F902A J923 F901B F901A F903A F903B P918 P911 P912 P913 J910 J911 E921 J930 J925 J922 RL901 RL901 C901 C901 J927 J926 J912 J918 J932 J933 J934 J931 J901 R901 J905 J906 J916 J915 J903 J904 D924 D923 R921 D921 C921 D922 C922 D925 R924 J955 Q921 R922 R923 C923 J902 J908 AC H 5A 125V T5AL250V P931A J929 J928 J921 J920 J914 J919 J...

Page 43: ...V 12V 5 6S 24V 13VS RLGND 12V HPL E HPR 24V 24V 12V 13VS 5 6S FLAC1 FLAC2 SEC3 2 GND SEC3 1 SEC2 SEC2 J9016 J9010 J9009 C9018 C9018 D9013 J9005 J9002 P7502B JL9501A R9006 J9007 J9012 J9004 J9017 R9007 J9018 JL6953B J9020 J9019 MPUGND NCAF 7983 25137983 1 JL5801A JL5802A P6812 P6812 P6810 P6810 P6811 P6811 R6910 R6920 C6890 C6891 R6911 R6921 R6922 R6912 C6892 C6893 R6913 R6923 R6924 R6914 C6894 C68...

Page 44: ...01 E Component side Component side Q20 2 P2 P P2 P2211 P250 P 5 2501 P250 P 0 5 PRINTED CIRCUIT BOARD VIEW 6 U3 COMPONENT VIDEO PC BOARD NAVD 7989 VIDEO CIRCUIT PC BOARD NAVD 7988 U2 A 1 2 3 4 5 B C D Page 44 ...

Page 45: ...IEW 6 Soldering side Soldering side 5 5 C2005 C C 20 R2092 R2092 10 510 C25 C25 2510 C C2511 C C2512 R2201 R2505 R2506 R2518 R2 R R2519 U3 COMPONENT VIDEO PC BOARD NAVD 7989 VIDEO CIRCUIT PC BOARD NAVD 7988 U2 A 1 2 3 4 5 B C D Page 45 ...

Page 46: ...D DGND VLC SCL CCLK SDA CDOUT AD1 CDIN AD0 CS INT RST AINR AINR AINL AINL VQ FILT REFGND AUTOB4 AUTOB4 AUTOA4 AUTOA4 VA AGND AOUTB3 AOUTB3 AOUTA3 AOUTA3 AOUTB2 AOUTB2 AOUTA2 RXP1 GPO1 RXP2 GPO2 RXP3 GPO3 RXP4 GPO4 RXP5 GPO5 RXP6 GPO6 RXP7 GPO7 VARX AGND LPFLT MUTEC AOUTA1 AOUTA1 AOUTB1 AOUTB1 AOUTA2 CX SDIN2 CX SDIN3 CX SDIN4 SAI SCLK SAI LRCK OMCK ADCIN1 ADCIN2 CX SDOUT RMCK SAI SDOUT VLS DGND VD...

Page 47: ...ive power supply Input output terminals Input output terminals Common terminals Common terminals Strobe input terminal for data reading Clock input terminal for data transfer Data input terminal for switch Vss S1 S2 S4 S3 COM1 S5 S6 COM2 S7 COM3 S8 LEVEL SHIFT LATCH CIRCUIT LATCH CIRCUIT LEVEL SHIFT 1A 1Y 2A 2Y 3A 3Y GND 1 2 3 4 5 6 7 14 13 12 11 10 9 8 Vcc 6A 6Y 5A 5Y 4A 4Y TOP VIEW A L H Y H L T...

Page 48: ... terminal 2 XTALIN1 Crystal oscillator connection terminals for 17 VDD2 Power supply terminal for composite video signal 3 XTALOUT1 internal synchronizing signal generator 18 CVIN Composite video signal input terminal 4 HSYNCOUT Horizontal synchronizing signal output termina 19 CVCR Cromatic signal input term inal 5 XTALIN2 Crystal oscillator connection terminals for 20 SYNCIN Video signal input t...

Page 49: ...FLOUT Sub carrier output Filter output 6 CIN Sub carrier input Comparator output 3 Vdda Analog power source 5V 4 Vssa Analog grpund 8 XOUT 4 332MHz Crystal connection pin 9 XIN Crystal or external reference signal input 7 TEST 12 MODE Read mode setting 13 RST RDS ID RAM reset 14 RDDA RDS data output 15 RDCL RDS clock output Master mode input 16 RDS ID READY RDS ID READY output 11 Vddd 10 Vssd Digi...

Page 50: ...Reference Ground Positive Voltage Reference Test Input Digital Interface Format Interface Power Master Clock Serial Clock Serial Data Output Analog Power Ground Left Right Clock MCLK Divide 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 SDATA LRCK SCLK S H LP Filter DAC Comparator Digital Decimation Filter HPF S H LP Filter DAC Comparator Digital Decimation Filter HPF VA VL RST AINL AINR TST GND VQ MCLK F...

Page 51: ...lect Comparator ground Mute Serial data Serial clock I O0 I O1 I O2 I O3 I O4 I O5 I O6 I O7 INPUT BUFFER 512X256X8 ARRAY COLUMN DECODER POWER DOWN CE WE OE ROW DECODER SENSE AMPS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 A0 A1 A2 A3 CE I O0 I O1 Vcc Vss I O2 I O3 WE A4 A5 A6 A7 A16 A15 A14 A13 OE I O7 I O6 Vss Vcc I O5 I O4 A12 A11 A10 A9 A8 Top View C...

Page 52: ...s boost filter terminal 57 OUT2 2ch output terminal 58 BBNF2 2ch bass boost filter terminal 59 BNF22 2ch bass filter terminal 2 60 BNF12 2ch bass filter terminal 1 61 BNF21 1ch bass filter terminal 2 62 BNF11 1ch bass filter terminal 1 63 TNF1 1ch treble filter terminal 1 64 TNF2 2ch treble filter terminal 1 65 VIN1 1ch Lch volume input terminal 66 GOUT1 1ch Lch input gain output terminal 67 AGND9...

Page 53: ...44 S4 S3 S2 S1 VDD NC VSS S1 S2 S3 S4 S16 S17 S18 STB DATA NC CK GND S18 S17 S16 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 L ch Same as R ch LEVEL SHIFT SHIFT REGISTER CIRCUIT R ch 18 bits LATCH CIRCUIT S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 CLR L H L H H H PR H L L H H H D X X X L H X CK X X X Q L H H L H Qn Q H L H H L Qn CLEAR PRESET NO CHANGE INPUTS OUTPUTS FUNCTION X Don t care TC74VHC74FT Dual ...

Page 54: ...0 15 VDD0 25 VDD1 1 VDD2 59 VLOAD 60 VSS0 23 VSS1 2 X1 3 X2 4 RESET 6 Q7501 FL TUBE HNA 16MM39T S7617 DOWN TUNING S7615 PRESET S7614 TUNING UP S7613 RETURN S7612 MENU S7611 AUDIO ADJUST S7616 PRESET 2 2K 330 1 2K 820 560 470 K1 K0 U7501 SPS4441E1 IRF Q7581 D7581 STANDBY IND K1 S7501 MAIN VOLUME Q7001 MAIN MICROPROCESSOR X7501 5MHZ OSC Q7582 D7584 PURE AUDIO IND Q7583 D7583 ZONE 2 IND P7705 HEDPHON...

Page 55: ...PSELDA SELMUT SELCLK SELDA CODECINT DSP1RST D S P 1 B S T D S P 1 H C S Q301 SELECTOR TC9274F020 X7001 16MHz OSC Z2PSELMUT Q302 SELECTOR VOLUME TONE BD3811K1 Q310 SOROUND CH VOLUME BD3812F Q800 2CH ADC 8CH DAC DIR CS42528 CQ Q9507 3 3V CONST VOLTAGE TUNER PACK Q401 4 GATE PREOUT PREOUT ZONE 2 MUTE FRONT CENTER SURROUND BACK SUBWOOFER CH VIDEO B Q9504 Q9505 Q7002 RESET NC NC NC GND 5V Q5063 4 5073 ...

Page 56: ...YCSEPDA SUBRST 232TXD 232RXD SUBCLK SUBSDO SUBSDI SUBRDY SEC1H IRZ2 IRIN RDSCLK POFF VSYNC SYNC RDSID RDSDA SDET STEREO INT1 V P P E N S P F A D P D A D C D I V S P Z 2 V O L H THERMO DET OUTPUT VOLTAGE DET Q6701 3 ABNORMAL VOLTAGE CURRENT DETECTOR POWER FAILURE DET Q7502 SUB MICROPROCESSOR UPD780233GC 068 8BT RDS DECODER European Model only RI INTERFACE IR DEMODULATOR 5V GND THRM 5V 5V GND INITIA...

Page 57: ...P6 18 AVSS Ground terminal for A D converter 58 P5 O Segment output terminal of P5 19 K0 I Operation key connection terminal 59 VDD2 Power supply terminal Apply 5V 20 K1 I Operation key connection terminal 60 VLOAD Negative power supply terminal of FL controller 21 K2 I Operation key connection terminal 61 P4 O Segment output terminal of P4 22 K3 I Operation key connection terminal 62 P3 O Segment...

Page 58: ... Audio muting control output pin 24 PLLSTB O Serial communication strobe output pin for PLL IC in tuner pack 25 PLLDA O Serial communication data output pin for PLL IC 26 PLLCLK O Serial communication clock output pin for PLL IC 27 TMUT O Muting control output pin for tuner pack 28 AFSSTB O Serial communication strobe output pin for select switch IC Q301 29 AFSSCK O Serial communication clock outp...

Page 59: ...s 70 SPF O Speaker relay control output pin for front channels 71 Avdd Power supply pin 5V 72 Avss Ground pin 73 Avref Reference voltage pin for A D converter 74 VOLH I Output voltage detection input pin of power amplifier 75 SD I Broadcast detection input pin 76 STEREO I Stereo broadcast detection input pin 77 INIT1 I Initializing pin 78 INIT2 I Initializing pin 79 INIT3 I Initializing pin 80 INI...

Page 60: ...channels When less than 7 0 mV readjust the resistors above so that the voltage becomes 7 0 mV When 7 0 mV to 9 0 mV you are not necessary to adjust When more than 9 0 mV readjust the resistors above so that the voltage becomes 9 0 mV Note No load and No signal Confirmation of protection circuit 1 Confirmation of operation of speaker relay Confirm that the speaker relays turn ON approximate 5 seco...

Page 61: ... 4 Test 4 ZONE 2 DOWN The segments of odd number light on All segments light on FEDCBA987654321 light on Show the information of unit Test mode of FL tube SP B SP A Press POWER button to finish the Test mode of FL tube The segments of even number light on Confirmation of voltage sensor 1 Set the unit to Test 4 35 or Test 4 36 2 Confirm that the FM STEREO is displayed Confirm that the speaker relay...

Page 62: ...d Right Surround Right Center Center Center Center Surround Left Surround Left Surround Left Surround Left Surround Back Right Surround Back Right Zone 2 Right Zone 2 Right Surround Back Left Surround Back Left Zone 2 Left Zone 2 Left Surround Back Left Surround Back Left Zone 2 Left Zone 2 Left 1 2 3 Speaker Cable TX SR701 E PACKING PROCEDURES Accessary bag 84 83 88 89 90 85 93 86 71 71 72 73 73 ...

Page 63: ... B 7 28326012 Knob volume G 7 28326011 Knob volume S 8 27123103A Rear panel D 8 27123104A Rear panel P 8 27123105A Rear panel T Q 8 27123106A Rear panel R 8 27123107A Rear panel K 8 27123108A Rear panel A 10 82143010 3P 10FN BC Pan head screw 11 27191130 Holder outlet R 12 28325497A Knob power B 12 28325499A Knob power G 12 28325547A Knob power S 13 838930088 3TTB 8B UN Self tapping screw 16 28191...

Page 64: ...53 1020x720 Polybag 73 29110149 Sello tape 74 29110148 PP tape 75 29100097 1A 350 250 Polybag 76 29054037 Carton box D 76 29054038 Carton box B A T 76 29054039 Carton box B P 76 29054040 Carton box S P 76 29054041 Carton box G 77 29363390 Label EAN B P 77 29363391 Label EAN S P 77 29363392 Label EAN B A T 77 29363393 Label EAN G 77 29363394 Label UPC D 81 29363059A Label cable 83 29343493 Instruct...

Page 65: ...A SE TL250V Fuse O F9501 252160 or 2 5A UL T 237 or F9501 252254 2 5A T UL ST2 Fuse D F9501 252075 2 5A SE EAK F9501 252241 or 2 5A SE TL250V or F9501 252275 2 5A SE TL250V Fuse O P101 2047152522 NCFC7 152522 Flexible cable P6931 2045133012 NCFC5 133012 Flexible cable P7501 2045081512 NCFC5 081512 Flexible cable P7502 2047111512 NCFC7 111512 Flexible cable P901 253197HIT AS SAA or P901 253198HIT A...

Page 66: ...A972553 1C NAVD 7953 1C Video circuit PC board ass y A K U2 1A972553 1D NAVD 7953 1D Video circuit PC board ass y T Q R U3 1A972554 1A NAVD 7954 1A Component video PC board ass y D U3 1A972554 1B NAVD 7954 1B Component video PC board ass y P U3 1A972554 1C NAVD 7954 1C Component video PC board ass y A K U3 1A972554 1D NAVD 7954 1D Component video PC board ass y T Q R U6 1A972560 1A NADIS 7960 1A D...

Page 67: ... PC board ass y A U22 1A972575 1D NAPS 7975 1D Constant voltage circuit PC board ass y T Q U22 1A972575 1E NAPS 7975 1E Constant voltage circuit PC board ass y R U22 1A972575 1F NAPS 7975 1F Constant voltage circuit PC board ass y K U23 1A972577 1A NAETC 7977 1A Primary terminal PC board ass y D U23 1A972577 1B NAETC 7977 1B Primary terminal PC board ass y P U23 1A972577 1C NAETC 7977 1C Primary t...

Page 68: ...PC board ass y D U29 1A972586 1B NAVD 7986 1B Front video terminal PC board ass y P U29 1A972586 1C NAVD 7986 1C Front video terminal PC board ass y A U29 1A972586 1D NAVD 7986 1D Front video terminal PC board ass y T Q U29 1A972586 1E NAVD 7986 1E Front video terminal PC board ass y R U29 1A972586 1F NAVD 7986 1F Front video terminal PC board ass y K U30 1A972587 1A NASW 7987 1A Power switch PC b...

Page 69: ...22780125 78M12HF Q9502 222790125 79M12HF Q9506 222780054NEC MPC7805HF Q9508 22278028DR2JR NJM2391DL1 285 Q9509 22278033BR2JR NJU7200U33 Q9510 22278033DR2NE or MPC2933T or 22278033DR2JR NJM2391DL1 33 Q9512 222790055 79M05FA Q9513 222780053R2JR NJM78L05UA Transistors Q101 2216175R2 or KTC3875 GR or 2213145R2 2SC2712 GR P Q400 Q401 2214530R2 or RN2402 or 2216220R2 KRA102S Q403 Q404 2214490R2 or RN140...

Page 70: ... 373021224R2 ECHU50V 122J Plastic C341 373022724R2 ECHU50V 272J Plastic C342 C343 373021224R2 ECHU50V 122J Plastic C350 C353 394642217 or CE04W16V 220M VR or 394742217 CE04W16V220M SC Elevt C358 C363 393341007 CE04W16V 10M VX Elect C366 C367 373023324R2 ECHU50V 332J Plastic C368 C369 373045634R2 ECHU16V 563J Plastic C373 C376 393341007 CE04W16V 10M VX Elect C377 C379 393382207 CE04W50V 22M VX Elec...

Page 71: ...9 P6931B 25052579R2 NSCT 13P2476 P7501B 25052574R2 NSCT 8P2471 Plugs P105B P107B 25055712 NPLG 20P668 P304 25055133 NPLG 3P117 P7503B 25055624 NPLG 3P586 P7701 25055704 NPLG 8P660 Heat sink Q9501B 27160500 RAD 165 Isolated sheet Q9507B 223026 ISO SHEET Isolated washer Q9507C 223032 TO 66 1 Pan head screws D9005B Q9501A 82143010 3P 10FN BC Q9506A Q9507A 82143010 3P 10FN BC VIDEO CIRCUIT PC BOARD NA...

Page 72: ...7M VR or 394744707 CE04W16V47M SC C280 C282 394621017 or CE04W6 3V 100M VR or C288 394721017 CE04W6 3V100M SC Elect C281 394684797 or CE04W50V 0 47M VR or 394784797 CE04W50V0 47M SC Elect C283 375524744 MMT50V 474J Plastic C291 C292 394641007 or CE04W16V 10M VR or 394741007 CE04W16V10M SC Elect C293 C296 394624717 or CE04W6 3V 470M VR or 394724717 CE04W6 3V470M SC Elect Terminals P201 25045688 NPJ...

Page 73: ... 224550270R2 UDZS 2 7B D7506 D7508 223234R2 or 1SS352 or D7701 D7702 223269R2 1SS355 D7581 225290 SEL4110R D7582 225374 SEL2E10C D7583 225291D SEL4910D D Oscillator X7501 3010242 CST5 00MGW Ceramic Coils L7504 L7505 231237M022R2 NCH 1471 Capacitors C7502 394684707 or CE04W50V 47M VR or 394784707 CE04W50V47M SC Elect C7514 C7705 394621017 or CE04W6 3V 100M VR or 394721017 CE04W6 3V100M SC Elect C75...

Page 74: ...237M022R2 NCH 1471 Capacitor C2601 394621017 or CE04W6 3V 100M VR or 394721017 CE04W6 3V100M SC Elect Resistor R2601 435032214R1 RN72K1J 221JE Socket JL7503A 25051087 NSCT 3P874 POWER AMPLIFIER PC BOARD NAAF 7966 1A 1B CIRCUIT NO PART NO DESCRIPTION Transistors Q6010 Q6015 2213284 or 2SC1740S R or Q6020 Q6025 2213285 2SC1740S S Q6030 Q6032 2203010 2SC5171 Q6033 Q6035 2203434 or KTD2061 Y or 220301...

Page 75: ...late R6230 R6235 453630824 RNU1WCJ 8 2 Metal R6750 R6751 443523914 RS1 2WBJ 390 Metal oxide Relays RL6901 25065584 NRL 1P10A DC12 140 25065516 or NRL 1P10A DC12 097 or 25065588 NRL 1P10A DC12 143 RL6902 25065584 or NRL 1P10A DC12 140 or 25065516 NRL 1P10A DC12 097 Fuse holders F6901A F6901B 25052133 NSCT 1P2031 O F6901A F6901B 250113 SN5051 D F6902A F6902B 25052133 NSCT 1P2031 O F6902A F6902B 2501...

Page 76: ...etal R9594 453530104 RNU1 2WCJ 2 7 D 453530104 RNU1 2WCJ 4 7 O Fuse holders F9501A F9501B 25052133 NSCT 1P2031 Sockets JL6951B JL6952B 25051109 NSCT 5P896 JL9502A 25051111 NSCT 7P898 Label F9501C 29361747 T2 5AL250V O PRIMARY CIRCUIT PC BOARD NAPS 7974 1A 1B 1C 1D 1E 1F CIRCUIT NO PART NO DESCRIPTION Transistors Q921 2215864 KTC3199 GR 2213284 2SC1740S R 2213285 or 2SC1740S S or 2212115 2SC2458 GR...

Page 77: ...astic C9009 394662217 CE04W35V 220M VR Elect C9010 394644727S CE04W16V 4700M VR Elect C9011 394651027S CE04W25V 1000M VR Elect C9013 394641007 CE04W16V 10M VR Elect C9014 394674717S CE04W63V 470M VR Elect C9017 374721024 ECQ B50V 102J Plastic Resistors R9001 443523304 RS1 2WBJ 33 Metal oxide R9002 443522204 RS1 2WBJ 22 Metal oxide R9006 453530474 RNU1 2WCJ 4 7 Metal Sockets JL9501A 25051109 NSCT 5...

Page 78: ...5042 2202104 or 2SC3423 Y or 2202103 2SC3423 O Q5043 Q5045 2215854 KTC3206 Y 2215853 KTC3206 O 2211634 or 2SC2229 Y or 2211633 2SC2229 O Q5050 Q5052 2212115 2SC2458 GR 2213284 or 2SC1740S R or 2213285 2SC1740S S Q5053 Q5055 2215864 KTC3199 GR Q5801 Q5802 2213284 2SC1740S R 2213285 or 2SC1740S S or 2212115 2SC2458 GR Q5060 Q5079 2213631 or RN1241 A or 2213632 RN1241 B Diodes D5000 D5005 224470562 M...

Page 79: ... BUS U FRONT VIDEO PC BOARD NAVD 7986 1A 1B 1C 1D 1E 1F CIRCUIT NO PART NO DESCRIPTION Capacitors C2501 C2502 374724714 ECQ B50V 471J Plastic C2503 C2504 374721024 ECQ B50V 102J Plastic Terminal P2503 25045680 NPJ 7PDB477 Sockets P209B 2009990792UL NSAS 10P1159 P2501B 2009990513UL NSAS 6P0675 POWER SWITCH PC BOARD NASW 7987 1B 1D 1E 1F Except 120V and Australian models CIRCUIT NO PART NO DESCRIPTI...

Page 80: ...TRONICS GmbH Liegnitzerstrasse 6 82194 Groebenzell GERMANY Tel 49 8142 4401 0 Fax 49 8142 4401 555 E mail info onkyo de ONKYO CHINA LIMITED Units 2102 2107 Metroplaza Tower I 223 Hing Fong Road Kwai Chung N T HONG KONG Tel 852 2429 3118 Fax 852 2428 9039 Sales Product Planning Div 2 1 Nisshin cho Neyagawa shi OSAKA 572 8540 JAPAN Tel 072 831 8111 Fax 072 833 5222 ONKYO CORPORATION Page 80 ...

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