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Yamaha HTR-5450, Руководство по обслуживанию, Страница: 40 / 66

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2

A

B

C

D

E

F

G

H

I

J

1

3

4

5

7

RX-V520/RX-V520RDS/HTR-5450/HTR-5450RDS/DSP-AX520

6

E-45/J-41

■

PRINTED CIRCUIT BOARD (Foil side)

DSP P. C. B.

From INPUT (1)

(Lead Type Device)

SW

RR

FR

DG

DMT

DA
R

C

RL

FL

AXD

INT928

ADR

DA
L

ADL

E

E

/ICD

DG

YSSCK

SDM

SDD

CSY

+25V

+5D1

CSN

-25V

+5D2

1

40

120

81

41

80

160

121

COAXIAL
CD

5

4

3

2

1

OPTICAL
D-TV/CBL

OPTICAL
DVD

OPTICAL
MD/CD-R

OPTICAL
MD/CD-R

DIGITAL
INPUT

DIGITAL
OUTPUT

1

21

40

22

1

11

33

23

44

34

12

22

Ref. No.

Location

D801

H2

D802

H2

D824

D4

D826

D4

D828

D4

D830

D4

IC801

F4

• Semiconductor Location

Ref. No.

Location

Q821

C3

Q822

B3

Q823

C4

Q824

C4

Ref. No.

Location

IC802

G3

IC803

G3

IC804

H3

IC807

G4

IC812

E4

Q819

E3

Q820

E3

E-46/J-42

Содержание HTR-5450

Страница 1: ...ntinually striving to improve YAMAHA products Modifications are therefore inevitable and specifications are subject to change without notice or obligation to retrofit Should any discrepancy appear to exist please contact the distributor s Service Division WARNING Static discharges can destroy expensive components Discharge any static electricity your body may have accumulated by grounding yourself...

Страница 2: ...n solder and your skin When soldering do not inhale solder fumes or expose eyes to solder flux vapor If you come in contact with solder or components located inside the enclosure of this product wash your hands before handling food TO SERVICE PERSONNEL 1 Critical Components Information Components having special characteristics are marked s and must be replaced with parts having specifications equa...

Страница 3: ...SS BALANCE SPEAKERS PROGRAM PRESET TUNING EFFECT A B C D E A B OFF ON STANDBY ON D I G I T A L L R TREBLE MAN L AUTO FM AUTO MAN L MONO RX V520RDS HTR 5450 U C A R T models SURROUND D I G I TA L SILENT VIDEO AUX PHONES S VIDEO VIDEO L AUDIO R OPTICAL 6CH INPUT INPUT MODE INPUT VOLUME TUNING MODE PRESET TUNING FM AM MEMORY EDIT BASS BALANCE SPEAKERS PROGRAM PRESET TUNING EFFECT A B C D E A B OFF ON...

Страница 4: ...RX V520 RX V520RDS HTR 5450 HTR 5450RDS RX V520 RX V520RDS HTR 5450 HTR 5450RDS REAR PANELS U model C model A model B model 3 ...

Страница 5: ...RX V520 RX V520RDS HTR 5450 HTR 5450RDS RX V520 RX V520RDS HTR 5450 HTR 5450RDS 4 G model L model R T model ...

Страница 6: ... B G L models PAL Video Signal Level 1 Vp p 75 ohms S Video Signal Level Y 1 Vp p 75 ohms C 0 286 Vp p 75 ohms Maximum Input Level 1 5 Vp p Signal to Noise Ratio 50 dB or more Monitor Out Frequency Response S Video Signal Level 5 Hz to 10 MHz 3 dB FM Section Tuning Range U C models 87 5 to 107 9 MHz A B G L models 87 5 to 108 0 MHz R T models 87 5 to 108 0 87 50 to 108 00 MHz 50 dB Quieting Sensit...

Страница 7: ...V CBL VCR AUX 3C COAXIAL IN 5 CD CD MD CD R DVD D TV CBL VCR V AUX AUX 4 INPUT MODE DVD AUTO AUTO LAST 5 DOLBY DIGITAL SET 5A LFE LEVEL SPEAKER 0dB 20dB 0dB 5B DYNAMIC RANGE SPEAKER MAX MAX STD MIN 6 DTS SET LFE LEVEL SPEAKER 0dB 10dB 10dB 7 SPEAKER DELAY TIME CENTER 0ms 0ms 5ms 1ms step 8 DISPLAY SET DIMMER 0 4 0 9 MEMORY GUARD OFF ON OFF Set Menu Table INTERNAL VIEW 1 MAIN 2 P C B 2 MAIN 7 P C B...

Страница 8: ...B Fig 2 a Remove 6 screws 6 and 5 screws 7 b Remove the DSP P C B upward together with the Shield Case 5 Removal of MAIN 4 P C B Fig 2 Remove 2 screws 8 The Main 4 P C B can then be removed 6 Removal of MAIN 1 P C B a Remove 5 screws 7 2 screws 8 2 screws 9 and 11 screws 0 Fig 2 b Remove 2 screws A and 1 screw B Fig 3 c To check the MAIN 1 P C B spread a rubber sheet and a cloth over it Then place...

Страница 9: ...gments ON 100 7A 02 TAPE FW 3 VFD DIMMER All segments ON 50 4 CHECKED PATTERN1 ON in lattice 7A 03 TAPE STOP 5 CHECKED PATTERN2 ON in lattice 9 MANUAL TEST 1 TEST ALL 7A 90 PRG 9 2 TEST MAIN L 7A 04 TAPE PAUSE 3 TEST CENTER 7A 05 TAPE MUTE 4 TEST MAIN R 7A 06 TAPE A B 5 TEST REAR R 7A 07 TAPE DIR A 6 TEST REAR L 7A 08 CD PLAY 7 TEST LFE 7A 09 CD STOP 10 PRESET 1 PRESET INHIBIT memory initializatio...

Страница 10: ...om the No 10 PRESET menu before canceling the DIAG function Display at the start of DIAG On the FL display of the main unit an opening message including the version and the protection history appears for a few seconds followed by the diagnostic menu display of 1 ANALOG BYPAS Keys of main unit Turn on the power while pressing these keys INPUT MODE FM AM After a few seconds Version 1 alphabet When t...

Страница 11: ...the sub menu using Forward and Reverse keys Only the remote control keys indicated in the MENU List can be used to select a sub menu directly Functions available during DIAG In addition to the DIAG menu functions as listed below are available Input selection 6CH input Center Rear Sub woofer level adjustment Muting Power on off operation Functions related to the tuner and the set menu are not avail...

Страница 12: ...IAG function Following initial settings are used when starting the DIAG function When the DIAG function is canceled the settings before starting DIAG will be restored Input DVD 6CH INPUT OFF Center Rear Sub woofer level 0dB Audio mute OFF Speaker settings MAIN CENTER REAR LARGE BASS OUT BOTH MAIN LEVEL Normal 0dB DIAG menu DSP THROUGH 1 ANALOG BYPASS Details of DIAG menu 1 DSP THROUGH There are 5 ...

Страница 13: ...a INPUT DVD ANALOG SWFR 50Hz Others 1kHz Multi ch source AC3D3 outputs signals using DOLBY DIGITAL dts decode operation 4M DRAM CODEC A D AK4527 ANALOG L RR AC3D3 YSS928 L R C LFE LS RS L R C LFE LS RS DIGITAL INTERNAL DIR Main DSP Decoder Sub DSP CODEC D A AK4527 C SWFR R SDOB3 12dB SDOB1 0dB 20dB SDOB2 0dB RL 2ch source 4M DRAM CODEC A D AK4527 ANALOG L RR AC3D3 YSS928 L R L R L R L R DIGITAL IN...

Страница 14: ... SDOB1 Mute SDOB2 0dB or 3dB or 12dB or 18dB RL SDOxx represents a terminal name of AC3D3 The shaded square means that the element indicated in it does not operate The signal is output in digital full bit without including the head margin The same applies as M C R SW CH except that the digital data is output in full bit at D A Reference data INPUT DVD ANALOG SWFR 50Hz Others 1kHz FULL BIT Remote c...

Страница 15: ...3D3 YSS928 L R C LFE LS RS L R C LFE LS RS DIGITAL INTERNAL DIR Main DSP Decoder Sub DSP CODEC D A AK4527 C SWFR R SDOB3 0dB SDOB1 0dB 0dB SDOB2 0dB RL 2ch source 4M DRAM CODEC A D AK4527 ANALOG L RR AC3D3 YSS928 L R L R L R L R DIGITAL INTERNAL DIR Main DSP Decoder Sub DSP CODEC D A AK4527 C SWFR R SDOB3 0dB SDOB1 0dB 0dB SDOB2 0dB RL SDOxx represents a terminal name of AC3D3 The shaded square me...

Страница 16: ...s not operate The head margin is included and the front channel signal is output to the main channel Head margin L R Mute Center Mute RL RR Mute SWFR Mute Reference data INPUT DVD ANALOG SWFR 50Hz Others 1kHz FRONT MIX Remote control code 7A 8C PRG 5 The head margin is included and the front channel signal is output to the main channel Head margin L R 0dBFS Center Mute RL RR Mute SWFR Mute Referen...

Страница 17: ...R DIGITAL INTERNAL DIR Main DSP Decoder Sub DSP CODEC D A AK4527 C SWFR R SDOB3 Mute SDOB1 0dB Mute L Mute SDOB2 Mute RL 4 PRO LOGIC YSS928 The input signal is automatically identified and switched in the priority order of dts DOLBY DIGITAL PCM AUDIO Analog A D according to the signal detection Operation conforming to the ordinary Dolby Normal sound field is provided REMOTE CONTROL CODE 7A 8D PRG ...

Страница 18: ...log A D according to the signal detection There are 3 sub menu items The head margin of the main channel can be set to 3dB 12dB 18dB MAIN 3dB Margin Remote control code 7A 11 PRESET MAIN 12dB Margin Remote control code 7A 12 P PAGE MAIN 18dB Margin Remote control code 7A 0C CD FW Reference data INPUT DVD ANALOG SWFR 50Hz Others 1kHz 2ch Multi Multi Lo Ro Down Mix Sub menu Condition L R CENTER RL R...

Страница 19: ...3D3 YSS928 L R DIGITAL INTERNAL DIR Main DSP Decoder Sub DSP CODEC D A AK4527 C SWFR R SDOB3 Mute SDOB1 3dB Mute L Mute SDOB2 Mute RL 4M DRAM SW MAIN Remote control code 7A 8E PRG 7 The SW signal is output through the main channel Reference data INPUT DVD ANALOG SWFR 50Hz Others 1kHz 2ch Multi Multi Lo Ro Down Mix CODEC A D AK4527 ANALOG L RR AC3D3 YSS928 L R DIGITAL INTERNAL DIR Main DSP Decoder ...

Страница 20: ... NEWSINFO TUNED MEMORY SLEEP BASS EXT SPORT AFFAIRS CONCERT HALL JAZZ CLUB GAME ROCK CONCERT MONO TV SPORTS MOVIE THEATER 12 DISCO5CH STEREO ENTERTAINMENT DOLBYDTS DIGITAL ENHANCED PRO LOGIC STEREO PS PTY CT AUTO SP A B PCM DSP DIGITAL PRO LOGIC VIRTUAL 6 1 ES dB ms kHz RT EON PTY HOLD NEWSINFO TUNED MEMORY SLEEP BASS EXT SPORT AFFAIRS CONCERT HALL JAZZ CLUB GAME ROCK CONCERT MONO TV SPORTS MOVIE ...

Страница 21: ...inhibit initialization of the back up RAM The signals are processed using EFFECT OFF The L R signal is output using ANALOG MAIN BYPASS CAUTION Before setting to the PRESET RESERVED write down the existing preset memory content of the Tuner in a table as shown below This is because setting to the PRESET RESERVED will cause the user memory content to be erased Preset group P1 P2 P3 P4 P5 P6 P7 P8 A ...

Страница 22: ...E 7A 0B CD SKIP DC DC detect protection value Normal value 3 to 35 PS Power voltage protection value Normal value 120 to 170 If DC or PS is out of the normal value range the protection function activates to turn off the power relay IMP PL Detection of impedance Power limit Remote control code KY2 Detection of impedance switch PL The value of the power limit 0 1 2 Panel key of main unit Remote cont...

Страница 23: ...OAX5 2nd byte Fs information of reproduction signal 3rd byte Audio code mode information of reproduction signal Display 00 01 02 03 04 05 06 07 08 09 0A 0B Audio Code 1 1 1 0 2 0 3 0 2 1 3 1 2 2 3 2 2 3 3 3 dts7 1 Undefined 4th byte Format information of reproduction signal 1 Digital reproduction cannot be used due to a commercial bit or 4 ch audio reason Analog reproduction is used instead Displa...

Страница 24: ...ormation of the input signal IEC60958 BI1 4 Remote control code Indicates bit stream information included in the DOLBY DIGITAL signal BS1 4 Remote control code Indicates bit stream information included in the dts signal Display Description WAIT Bus being checked NOER No error detected DATA Data bus shorted or open ADDR Address bus shorted or open 13 DSP RAM CHECK This menu is used to self diagnose...

Страница 25: ...essing the result as a 4 figure hexadecimal data Version Remote control code 7A 0D CD REW Release 1 figure Main 2 figures DSP 2 figures Communication 1 figure Boot manufacturer 1 figure Boot 232c 1 figure Checksum Remote control code 1 All 2 Program area Port indication Remote control code Model name Destination Headphone detection FM stereo AMP ADJUSTMENT Confirmation and Adjustment of Idling Cur...

Страница 26: ...6 P5 P4 P3 P2 P1 NP NP F1 F1 Connection Note 1 F1 F2 Filament 2 NP No pin 3 NX No extend pin 4 DL Datum Line 5 1G 10G Grid PATTERN AREA v 1 3 b s Dp 3 c 1G 2G 3G 5G 6G 7G 8G 4G dB ms kHz RT EON PTY HOLD NEWSINFO TUNED MEMORY SLEEP BASS EXT SPORT AFFAIRS CONCERT HALL JAZZ CLUB GAME ROCK CONCERT MONO TV SPORTS MOVIE THEATER 12 DISCO5CH STEREO ENTERTAINMENT DOLBYDTS DIGITAL ENHANCED PRO LOGIC STEREO ...

Страница 27: ...k 1k 1k 1k 1k 1f 1f 1f 1f 1f 1f 1f 1g 1g 1g 1g 1g 1g 1g 1m 1m 1m 1m 1m 1m 1m 1c 1c 1c 1c 1c 1c 1c 1n 1n 1n 1n 1n 1n 1n 1p 1p 1p 1p 1p 1p 1p 1r 1r 1r 1r 1r 1r 1r 1e 1e 1e 1e 1e 1e 1e 1d 1d 1d 1d 1d 1d 1d 2t 2t 2t 2t 2t 2t 2t 2a 2a 2a 2a 2a 2a 2a 2b 2b 2b 2b 2b 2b 2b 2h 2h 2h 2h 2h 2h 2h 2j 2j 2j 2j 2j 2j 2j 2k 2k 2k 2k 2k 2k 2k 2f 2f 2f 2f 2f 2f 2f 2g 2g 2g 2g 2g 2g 2g 2m 2m 2m 2m 2m 2m 2m 2c 2c 2c...

Страница 28: ... SELI4 IPINT IC SCK SI SO CS DIRINT LOCK CRC SURENC VDD1 KARAOKE MUTE AC3DATA DTSDATA NONPCM VSS ZEROFLG OVFB END RAMA17 RAMA16 RAMA15 RAMA14 RAMA13 RAMA12 SELI5 SELI6 SELI7 SELI8 VDD2 VSS RAMA11 RAMA10 SDIB1 SDIB0 VSS VDD2 IPORT12 IPORT13 IPORT14 DIRSDO DIRWCK DIRBCK DIRMCK ERR BS SYNC U FS128 C DBL V SDWCKI1 SDBCKI1 VSS SDOB3 SDOB2 SDOB1 SDOB0 VDD1 ZEROBF3R ZEROBF3L ZEROBF2R ZEROBF2L OPORT0 OPOR...

Страница 29: ...ed 29 SDBCKI0 I Bit clock input terminal for SDIA SDOA SDIB SDOB interface Unconnected 30 SDBCK0 O DIRBCK or SDBCKI0 invert clock output terminal Unconnected 31 IPORT8 I IPINT general purpose input terminal Unconnected 32 IPORT9 I IPINT general purpose input terminal NONPCM 33 IPORT10 I IPINT general purpose input terminal NONPCM 34 IPORT11 I IPINT general purpose input terminal MUTE 35 SDIA I AC ...

Страница 30: ...External memory data terminal 3 82 ZEROBF1R O SDOB1 Rch zero flag output terminal ZF1R 83 ZEROBF1L O SDOB1 Lch zero flag output terminal ZF1L 84 ZEROBF0R O SDOB0 Rch zero flag output terminal ZF0R 85 ZEROBF0L O SDOB0 Lch zero flag output terminal ZF0L 86 RAMD4 I O Sub DSP External memory data terminal 4 87 RAMD5 I O Sub DSP External memory data terminal 5 88 RAMD6 I O Sub DSP External memory data ...

Страница 31: ...onnected 132 RAMA15 O Sub DSP External memory address terminal 15 Unconnected 133 RAMA16 O Sub DSP External memory address terminal 16 Unconnected 134 RAMA17 O Sub DSP External memory address terminal 17 Unconnected 135 OVFB END O Sub DSP Overflow program end detect terminal Unconnected 136 ZEROFLG O Main DSP Zero flag output terminal Unconnected 137 VSS Ground terminal 138 NONPCM O Main DSP Non P...

Страница 32: ...80 to P87 Port 8 P90 to P95 Port 9 P100 to P103 Port 10 P120 to P127 Port 12 P130 P131 Port 13 System Control P85 A5 P86 A6 P87 A7 P40 AD0 P41 AD1 P42 AD2 P43 AD3 P44 AD4 P45 AD5 P46 AD6 P47 AD7 P50 A8 P51 A9 P52 A10 P53 A11 P54 A12 P55 A13 P56 A14 P57 A15 VSS 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 P06 INTP6 P05 INTP5 P04 INTP4 P03 INTP3 P02 INTP2 NMI P01 INTP1 P00 INTP0 RESE...

Страница 33: ...G 99 P57 A15 CEL O Serial CE for sanyo device 98 P56 A14 O 97 P55 A13 SCK O Serial data clock for audio IC 96 P54 A12 SO O Serial data for audio IC 95 P53 A11 O NC 94 P52 A10 O NC 93 P51 A9 O NC 92 P50 A8 O NC 91 P47 AD7 FMT O Full mute 90 P46 AD6 MTSW O LFE mute 89 P45 AD5 MTC O Center mute 88 P44 AD4 MTMR O Main rear mute 87 P43 AD3 TMT O Tuner mute 86 P42 AD2 DEST I Frequency switch R destinati...

Страница 34: ... RSEL SDIA CXDTA 125 157 156 154 3 6 5 14 35 9 IC812 AK4527 ADL ADR IC813A 814A IC813B 814B CODEC A D CONVERTER IC812 AK4527 CODEC D A CONVERTER IC801 YSS928 62 61 60 59 6 7 8 27 25 23 28 26 24 SDOB1 SDOB2 SDOB3 IC815A IC815B IC816A IC816B IC817A IC817B C SW L DAL R DAR RL RR IC443 PA POWER AMP PA PA PA IC804 3 3 5D2 IC803 2 5 5D2 1 2 See page E 57 J 53 DSP See page E 58 J54 MAIN See page E 55 J51...

Страница 35: ... INPUT SELECTOR IC301 INPUT SELECTOR IC351 Q351 Q352 353 SW811 824 901 904 IC901 SW825 V901 U901 MAIN CPU IC902 uPD78F4218AGF DSP CONTROL See page E 56 J 52 OPERATION VCR XL901 10MHz V3 59 60 58 14 15 18 87 90 13 45 51 40 43 63 73 75 46 55 57 47 39 38 See page E 55 J 51 INPUT IC903 S12 MG POWER DETECT RESET Q909 Q910 VDD VSS DC HP RELAY SP RELAY VCR V1 V2 V3 V1 V2 Q301 303 Q302 305 Q304 306 V1 2 Y...

Страница 36: ...o DSP SW RR FR DG DMT DAR C RL FL AXD INT928 ADR DAL ADL E E ICD DG YSSCK SDM SDD CSY 25V 5D1 CSN 25V 5D2 To INPUT 6 6R E 6L E 6R R E 6R L E 6SW E 6C From Tuner CEP SCKP GND SDTP RXRDS 5B COMP 12B TUL TE TMT ST TUR TUNED 1 15 30 16 1 15 30 16 1 1 8 1 8 1 9 15 30 16 1 12 24 13 To OPERATION 5 AXD DG 5D W441 Brown E 38 J 34 E 37 J 33 PRINTED CIRCUIT BOARD Foil side Ref No Location D441 C3 D442 E4 D44...

Страница 37: ...NPUT 1 From Transformer SW2 SW1 DEST VE 12A SW3 AXL E AXR To OPERATION 5 A U X L V E E A U X Y A U X R A U X V A U X C 6 C E 6 S W E 6 R L E 6 R R E 6 L E 6 A To OPERATION 4 VG 12 12B 12A 5D DG DG 10 E E 25 25 PRV1 From INPUT 5 To INPUT 4 B4 B4 PRV1 B2 E B2 VG DG B3 V G 1 2 1 2 B 1 2 A 5 D D G D G 1 0 E C411 E 40 J 36 E 39 J 35 PRINTED CIRCUIT BOARD Foil side Ref No Location D371 D6 D372 D6 D401 G...

Страница 38: ... SD0 To MAIN 1 ERY PRV1 VP PRD PRI MRY S12 PRY MG PREMT HP From OPERATION 8 F2 F1 W441 Brown From OPERATION 7 5M PSW From OPERATION 2 ADKEY2 MG ADKEY1 5M 1 3 0 3 1 5 0 1 0 0 8 1 5 1 8 0 1 1 6 4 8 3 3 1 7 3 2 6 4 4 9 62 1 E 41 J 37 PRINTED CIRCUIT BOARD Foil side Ref No Location D901 B3 D902 C4 D903 D4 D904 D4 D905 D4 D906 D4 D907 B3 D908 B3 D909 B4 D910 B3 D911 B3 D912 B3 IC901 E4 IC902 C3 IC903 B...

Страница 39: ...E HPR HP To INPUT 1 5D DG AXD To INPUT 4 To INPUT 1 VG 12 12B 12A 5D DG DG 10 E E 25 25 PRV1 12B 12 VG C RR E E 25 25 LC2 E DG 5D DG 10 12A RL R L E E E LC1 DG From Transformer To OPERATION 1 1 4 8 5 1 4 8 5 1 4 8 5 10 1 1 8 F2 F1 PSW 5M To OPERATION 1 Ref No Location D661 D2 D662 D2 D663 D3 D664 C4 D665 C4 D731 E4 IC731 F3 Semiconductor Location Ref No Location Q663 D3 Q664 D2 Q665 B4 Q666 B4 Q66...

Страница 40: ... SDM SDD CSY 25V 5D1 CSN 25V 5D2 1 40 120 81 41 80 160 121 COAXIAL CD 5 4 3 2 1 OPTICAL D TV CBL OPTICAL DVD OPTICAL MD CD R OPTICAL MD CD R DIGITAL INPUT DIGITAL OUTPUT 1 21 40 22 1 11 33 23 44 34 12 22 Ref No Location D801 H2 D802 H2 D824 D4 D826 D4 D828 D4 D830 D4 IC801 F4 Semiconductor Location Ref No Location Q821 C3 Q822 B3 Q823 C4 Q824 C4 Ref No Location IC802 G3 IC803 G3 IC804 H3 IC807 G4 ...

Страница 41: ...4 8 5 1 4 8 5 1 4 8 5 1 5 8 Surface Mount Device Ref No Location D803 G3 D804 H5 D805 H5 D806 G3 D807 H3 D808 H3 D817 B6 Semiconductor Location Ref No Location D832 F4 IC805 H5 IC806 H4 IC808 H3 IC813 D3 IC814 D3 IC815 C3 Ref No Location IC816 C3 IC817 B3 Q801 E2 Q807 B4 Q808 B4 Q817 E3 Q818 E3 Ref No Location D818 B6 D819 B6 D820 B6 D823 D4 D825 D4 D827 D4 D829 D4 E 47 J 43 ...

Страница 42: ...CENTER REAR Ref No Location D1 H4 D2 F4 D3 E3 D4 D4 D5 C4 D6 G4 D7 D4 D8 G4 D9 G4 D10 C4 Semiconductor Location Ref No Location D21 D3 D22 G3 D23 D3 Q1 H5 Q2 G5 Q3 E5 Q4 D5 Q5 C5 Q6 H4 Q7 H4 Ref No Location Q8 G4 Q9 F4 Q10 F4 Q11 E4 Q12 E4 Q13 C4 Q14 C4 Q15 B4 Q16A H5 Q16C H5 Ref No Location D11 H2 D12 H2 D13 G2 D14 D3 D15 D3 D16 C3 D17 C3 D18 H3 D19 G3 D20 C3 Ref No Location Q17A F5 Q17C G5 Q18A ...

Страница 43: ...E GY BR To MAIN 7 To MAIN 1 From AC power cord BR To MAIN 5 GY RE BL RE To MAIN 1 PRY PRV1 S12 MG To MAIN 5 HI1 HI1 HI2 HI2 E E LOW2 LOW2 LOW1 LOW1 E 52 J 48 PRINTED CIRCUIT BOARD Foil side Ref No Location D161 C4 D162 B5 D163 E3 D164 D3 D221 I5 D222 I6 D223 H6 Semiconductor Location Ref No Location Q161 D3 Q162 E3 Q163 D3 E 51 J 47 Circuit No J U C R T A B L G C165 166 174 X X O X X C201 210 X X ...

Страница 44: ... OP Amp IC731 733 µPC4570C Dual OP Amp OUT1 I11 V V OUT2 1 2 3 4 5 IN1 I12 IN2 6 7 8 IC734 LB1641 Motor Driver 2 3 P1 5 IN 1 1 GND 4 VZ 6 IN 2 OUT 1 8 VCC 2 10 OUT 2 9 P2 INPUT LOGIC PRE DRIVER 7 VCC 1 8 7 6 5 4 3 2 1 OUT1 Vcc IN2 IN2 OUT2 Vcc IN1 IN1 IC771 772 NJM2068L D Dual OP Amp IC901 LC75725E LCD Driver DIGIT DRIVER GRID CONTROL TIMING GENERATOR SEGMENT DRIVER DIVIDER MPX LATCH BLK 61 VFL 13...

Страница 45: ...1 16 0 01 16 0 22 50 1P82 1P82 x NOT USED O USED APPLICABLE 1 0 0 0 0 0 0 23 7 23 7 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 24 2 24 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 7 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 0 12 0 0 0 11 9 0 0 0 0 11 9 11 9 11 9 11 7 0 0 0 0 0 12 0 12 0 0 0 0 0 0 12 0 12 0 0 0 0 0 0 12 0 12 0 5 0 11 9 11 9 4 8 0 ...

Страница 46: ...K5 E 58 J 54 G5 E 58 J 54 A5 E 58 J 54 G4 PRV 1 2 29 2 29 2 29 2 29 2 29 2 2 5 2 5 4 8 5 2 0 0 0 29 1 0 29 2 29 2 29 2 29 2 29 2 29 2 29 2 29 2 29 2 29 2 29 2 29 2 29 2 29 2 21 7 21 7 21 7 21 7 29 1 4 8 4 8 4 8 29 2 29 2 29 2 29 2 29 2 29 5 29 5 4 8 4 8 4 8 5 2 4 8 2 7 4 8 0 0 5 2 7 0 5 2 4 8 0 0 1 0 4 6 0 0 0 0 0 0 0 0 0 4 8 4 8 0 4 8 4 8 0 0 4 8 0 0 4 8 4 8 4 8 4 8 4 8 4 8 4 8 4 8 0 0 5 2 0 0 0 ...

Страница 47: ...NPUT 1 D8 1 4 5 4 5 4 5 3 4 4 5 0 0 4 5 0 3 8 4 5 0 3 8 4 5 0 3 8 0 0 0 0 0 1 4 1 4 1 4 1 4 1 4 1 3 1 3 1 3 2 1 2 1 4 5 4 5 1 3 1 2 2 4 2 4 1 2 1 3 2 4 0 1 7 1 1 4 5 3 1 4 5 4 5 4 5 4 5 3 2 3 2 0 4 5 2 3 0 0 0 0 0 0 0 0 3 3 0 1 2 5 3 8 3 8 3 8 4 8 4 8 0 0 2 0 0 0 2 5 0 3 0 0 3 4 0 1 0 0 0 0 2 0 0 2 4 0 0 0 0 0 4 5 2 9 2 9 0 3 0 0 4 5 1 1 3 4 0 2 1 0 0 2 5 1 3 1 2 1 2 3 4 3 4 3 4 0 7 0 0 1 7 1 7 1 ...

Страница 48: ... 1SS133 1SS270A 1T2 HZS5B2TD HZS12B2TD HZS302TD S1VB20 S5VB20 Anode Cathode POWER RELAY E 56 J 52 C7 E 56 J 52 J5 E 56 J 52 G4 x NOT USED O USED APPLICABLE 240V 1 2 5 6 220V 2 3 6 7 110V 3 4 7 8 120V 4 5 8 1 VOLTAGE SELECTOR 1 0 1 1 0 4 1 0 1 1 0 4 52 5 0 5 1 0 52 5 0 5 1 0 52 5 0 0 0 5 52 6 0 0 0 5 52 2 0 0 52 5 0 0 0 5 52 6 0 0 0 5 52 2 0 0 0 5 52 6 1 1 0 5 52 6 1 1 1 0 1 1 0 4 52 5 0 5 1 0 52 5...

Страница 49: ...Y FLTR CE CERAMIC FILTER FLTR COMB COMB FILTER MODULE FLTR LC RF LC FILTER EMI GND MTL GROUND PLATE GND TERM GROUND TERMINAL HOLDER FUS FUSE HOLDER IC PRTCT IC PROTECTOR JUMPER CN JUMPER CONNECTOR JUMPER TST JUMPER TEST POINT L DTCT LIGHT DETECTING MODULE L EMIT LIGHT EMITTING MODULE LED DSPLY LED DISPLAY LED INFRD LED INFRARED MODUL RF MODULATOR RF PHOT CPL PHOTO COUPLER PHOT INTR PHOTO INTERRUPT...

Страница 50: ...C380 UR838100 C EL 100uF 16V C381 UR847470 C EL 47uF 25V C382 UR847470 C EL 47uF 25V C401 UR868330 C EL 330uF 50V C402 VS745400 C POL MTL 0 1uF 100V C403 UR868330 C EL 330uF 50V C404 VS745400 C POL MTL 0 1uF 100V C405 UR749680 C EL 6800uF 25V C406 VS745400 C POL MTL 0 1uF 100V C407 UR749220 C EL 2200uF 25V C408 VS745400 C POL MTL 0 1uF 100V C409 VS745400 C POL MTL 0 1uF 100V C410 UR73A100 C EL 100...

Страница 51: ...A00 IC LC78212 IC444 XB247A00 IC uPC4570HA IC445 XY534A00 IC LC72722 BG IC446 iG092000 IC M5220L IC447 iG092000 IC M5220L JK301 VP113600 CN DIN 2P JK302 VP113600 CN DIN 2P Schm Ref PART NO Description Markets New Parts P C B INPUT Schm Ref PART NO Description Markets New Parts JK303 VU245200 CN DIN 1P L441 Vi546100 COIL 220uH BG PJ351 V7189800 JACK PIN 1P PJ352 V7190000 JACK PIN 2P PJ353 V7190000 ...

Страница 52: ...V C691 VS696700 C CE 33pF 500V C692 UR837470 C EL 47uF 16V C693 UA653100 C MYLAR 1000pF 50V C694 VS696700 C CE 33pF 500V C695 UR837470 C EL 47uF 16V C696 UA653100 C MYLAR 1000pF 50V C697 VQ245400 C PP 33pF 200V C731 UA652100 C MYLAR 100pF 50V C732 UA652100 C MYLAR 100pF 50V C733 UR866220 C EL 2 2uF 50V C734 UR828100 C EL 100uF 10V C735 UR828100 C EL 100uF 10V C736 UR866220 C EL 2 2uF 50V C737 UR86...

Страница 53: ...3000 TR 2SA893A D E Q668 VP883000 TR 2SA893A D E Q669 VP883000 TR 2SA893A D E Q670 VP883000 TR 2SA893A D E Q671 VP883000 TR 2SA893A D E Q672 VP883000 TR 2SA893A D E Q673 VP883000 TR 2SA893A D E Q674 VP883000 TR 2SA893A D E s Q675 VR325600 TR 2SC2229 O Y s Q676 VR325600 TR 2SC2229 O Y s Q677 VR325600 TR 2SC2229 O Y s Q678 VR325600 TR 2SC2229 O Y s Q679 VR325600 TR 2SC2229 O Y Q901 VV900500 TR 2SD19...

Страница 54: ...0 C CE M CHP 47pF 50V C853 US061470 C CE M CHP 47pF 50V C854 US061470 C CE M CHP 47pF 50V C855 UR818100 C EL 100uF 6 3V C856 US135100 C CE CHP 0 1uF 16V C857 US135100 C CE CHP 0 1uF 16V C858 US063470 C CE CHP 4700pF 50V C859 US135100 C CE CHP 0 1uF 16V C860 US062470 C CE M CHP 470pF 50V C861 UR818100 C EL 100uF 6 3V C862 US063470 C CE CHP 4700pF 50V C863 US135100 C CE CHP 0 1uF 16V C864 US135100 C...

Страница 55: ... IC M5220FP OP AMP IC814 XV039A00 IC M5220FP OP AMP IC815 XV039A00 IC M5220FP OP AMP IC816 XV039A00 IC M5220FP OP AMP IC817 XV039A00 IC M5220FP OP AMP L801 V2726500 COIL 68uH L802 V2726500 COIL 68uH L803 V2726500 COIL 68uH PJ801 V4483900 JACK PIN YKC21 3895 Q801 VC124000 TR DGT DTA144EK Q807 VC124000 TR DGT DTA144EK Q808 VC124000 TR DGT DTA144EK Q815 VD303700 TR 2SC3326 A B Q816 VD303700 TR 2SC332...

Страница 56: ...A654100 C MYLAR 0 01uF 50V ALBG C210 UA654100 C MYLAR 0 01uF 50V ALBG s C221 UR868100 C EL 100uF 50V s C222 UR878100 C EL 100uF 63V D1 VN008700 DIODE 1SS270A D2 VN008700 DIODE 1SS270A D3 VN008700 DIODE 1SS270A D4 VN008700 DIODE 1SS270A D5 VN008700 DIODE 1SS270A D6 VD631600 DIODE 1SS133 176 D7 VD631600 DIODE 1SS133 176 D8 VD631600 DIODE 1SS133 176 D9 VD631600 DIODE 1SS133 176 D10 VD631600 DIODE 1SS...

Страница 57: ... HV755330 R CAR FP 330Ω 1 4W s R45 HV753470 R CAR FP 4 7Ω 1 4W s R46 HV753470 R CAR FP 4 7Ω 1 4W s R47 HV755820 R CAR FP 820Ω 1 4W s R48 HV755330 R CAR FP 330Ω 1 4W s R49 HV753470 R CAR FP 4 7Ω 1 4W s R53 VU981700 R MTL PLAT 0 22Ω 0 22 3W s R55 VU981700 R MTL PLAT 0 22Ω 0 22 3W s R59 VU981700 R MTL PLAT 0 22Ω 0 22 3W s R65 VU981700 R MTL PLAT 0 22Ω 0 22 3W s R67 VU981700 R MTL PLAT 0 22Ω 0 22 3W R...

Страница 58: ...5510 R CAR CHP 510Ω 1 10W RD355680 R CAR CHP 680Ω 1 10W RD356100 R CAR CHP 1KΩ 1 10W RD356110 R CAR CHP 1 1KΩ 1 10W RD356120 R CAR CHP 1 2KΩ 1 10W RD356150 R CAR CHP 1 5KΩ 1 10W RD356220 R CAR CHP 2 2KΩ 1 10W RD356330 R CAR CHP 3 3KΩ 1 10W RD356360 R CAR CHP 3 6KΩ 1 10W RD356390 R CAR CHP 3 9KΩ 1 10W RD356470 R CAR CHP 4 7KΩ 1 10W RD356510 R CAR CHP 5 1KΩ 1 10W RD356680 R CAR CHP 6 8KΩ 1 10W RD356...

Страница 59: ... 3 10 3 106 3 101 3 103 3 104 3 1 3 1 2 101 2 112 2 8 2 111 2 108 3 1 200 1 1 6 1 25 1 25 1 25 1 2 3 1 166 103 171 1 6 2 6 122 167 162 162 200 204 202 170 170 124 168 167 167 167 23 25 8 7 7 7 26 12 162 160 160 120 160 120 139 163 163 6 162 162 166 162 110 167 138 24 6 15 135 135 167 109 168 121 7 6 6 6 7 4 3 2 3 6 7 1 6 2 5 6 3 1 1 3 1 2 3 1 4 7 8 3 1 5 6 18 5 7 112 162 102 R T version 203 137 13...

Страница 60: ...N POWER 5450BL 1 7 V6876000 BUTTON POWER 5450SI 1 10 V6879300 ESCUTCHEN V520GD 1 10 V6879200 ESCUTCHEN V520 5450BL 1 10 V6879400 ESCUTCHEN V520TI 5450GD 1 10 V6879700 ESCUTCHEN 5450SI 1 13 V6879900 SHEET WINDOW V520 1 13 V6880000 SHEET WINDOW V520RDS 1 13 V7391100 SHEET WINDOW 5450 1 13 V7391200 SHEET WINDOW 5450RDS 1 25 EP630220 BIND HEAD P TITE SCREW 3x8 ZMC2 BL 1 40 V6034200 EMBLEM GD V520GD 54...

Страница 61: ... 16 VV437300 POWER CORD ASS Y B s 16 VN363700 POWER CORD ASS Y GL 17 V2438700 CORD STOPPER 10P1 18 VU590000 BINDING TIE CBTD001B 23 MF227160 S FLEXIBLE FLAT CABLE 27P 160mm 24 MF123120 FLEXIBLE FLAT CABLE 23P 120mm P 1 25 25 MF124180 FLEXIBLE FLAT CABLE 24P 180mm 26 MF115120 FLEXIBLE FLAT CABLE 15P 120mm P 1 25 101 VZ884500 TOP COVER V520 5450GD 101 VV121300 TOP COVER V520 5450BL 101 VV121500 TOP ...

Страница 62: ...FZN2 BL 161 VY731200 BONDING HEAD TAPPING SCREW 3x10 MFNI33 162 EP600830 BIND HEAD B TITE SCREW 3x8 MFC2 BL 163 EP600250 BIND HEAD B TITE SCREW 3x8 ZMC2 Y 166 EG330030 BIND HEAD SCREW 3x6 FCRM3 BL 167 VT669300 PW HEAD B TITE SCREW 3x8 8 MFC2 168 VT669400 PW HEAD B TITE SCREW 3x15 8 MFC2 170 21991500 PW HEAD S TITE SCREW 4x8 10 FCRM3 BL 171 VD069600 PW HEAD S TITE SCREW 4x8 10 MFNI 33 V520 5450GD 1...

Страница 63: ...e 1 4W Type Part No 1 6W Type Part No 1 0 Ω HJ35 3100 HF85 3100 1 8 Ω HJ35 3180 2 2 Ω HJ35 3220 HF85 3220 3 3 Ω HJ35 3330 HF85 3330 4 7 Ω HJ35 3470 HF85 3470 5 6 Ω HJ35 3560 HF85 3560 10 Ω HF45 4100 HF45 4100 15 Ω HJ35 4150 HF85 4150 22 Ω HF45 4220 HF45 4220 27 Ω HJ35 4270 HF85 4270 33 Ω HF45 4330 HF45 4330 39 Ω HJ35 4470 HF85 4390 47 Ω HF45 4470 HF45 4470 56 Ω HF45 4560 HF45 4560 68 Ω HF45 4680 H...

Страница 64: ...6 5 4 3 2 1 P55 P56 A14 7 P56 P54 P53 P52 P51 P50 57 58 59 60 61 62 P40 P41 P42 P43 P44 P45 P46 AD6 P47 AD7 P67 ASTB 63 64 56 P46 P47 P67 55 54 53 11 12 16 P36 SCK31 17 26 27 28 29 30 31 32 P10 ANI0 33 47 VDD1 35 AVDD 38 XT1 37 XT2 VSS0 VSS1 X1 X2 IC VPP AVREF 25 AVSS RESET P00 INTP0 51 50 P74 PCL 52 P75 BUZ P73 TI51 TO51 45 46 P02 INTP2 44 P01 INTP1 P03 INTP3 ADTRG 19 20 P21 SO30 18 P20 SI30 P22 ...

Страница 65: ...CH0 0 TEST 20 ENTER Primary CH Enter CH1 J CH Enter CH Enter 10 A B C D E 21 EFFECT Primary TV EFFECT CH12 J 100 TV EFFECT CLEAR AMP EFFECT 22 CH Primary TV CH CBL DBS CH VCR CH DISC DISC DISC PRESET 23 CH TV CH CBL DBS CH VCR CH DISC DISC DISC PRESET 24 TV VOL TV VOL 25 VOL VOL 26 MUTE Primary Primary Primary Primary TV MUTE AMP MUTE 27 VOL VOL 28 TV VOL TV VOL 29 SLEEP TV SLEEP SLEEP RETURN 30 D...

Страница 66: ...ough Punch Through Punch Through 35 VOL Punch Through Punch Through Punch Through Punch Through 36 VOL Punch Through Punch Through Punch Through Punch Through No Code Key Key TAPE TAPE MD AMP TUNER No Name Yamaha 0004 Yamaha 0014 Yamaha 0024 AMP 0003 DSP 0013 TUNER 0023 3 1 1 79 85 CD 7A 15 7A 88 7A E5 4 2 2 79 85 TUNER 7A 16 7A 89 7A E6 5 3 3 79 87 TAPE MD 7A 18 7A 8A 7A E7 6 4 4 79 88 DVD LD 7A ...

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