Yamaha RX-V620 Service Manual Download

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RX-V620/HTR-5460/RX-V620RDS

RX-V620/HTR-5460

RX-V620RDS

■

FM SECTION

Tuning Range

U, C models  . . . . . . . . . . . . . . . . . . . . . . . 87.5 to 107.9MHz
A, B, G, L models  . . . . . . . . . . . . . . . . 87.50 to 108.00MHz
R, T models  . . . . . . . . . 87.5 to 108.0/87.50 to 108.00MHz

50dB Quieting Sensitivity (IHF, 75

Ω

)

Mono (1kHz, 100% Mod.) . . . . . . . . . . . . . 2.0

V (17.3dBf)

Stereo (1kHz, 100% Mod.) . . . . . . . . . . . . . 25

V (39.2dBf)

Usable Sensitivity (IHF)

Mono . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0

V (11.2dBf)

Selectivity

400kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70dB

Signal-to-Noise Ratio (IHF)

Mono . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76dB
Stereo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70dB

Harmonic Distortion

Mono (1kHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.2%
Stereo (1kHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3%

Stereo Separation

1kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45dB

Frequency Response

20Hz to 15kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . +0.5/-2dB

Antenna Input . . . . . . . . . . . . . . . . . . . . . . . 75

Ω

unbalanced

■

AM SECTION

Tuning Range

U, C models  . . . . . . . . . . . . . . . . . . . . . . . . 530 to 1,710kHz
A, B, G, L models  . . . . . . . . . . . . . . . . . . . 531 to 1,611kHz
R, T models  . . . . . . . . . . . . . 530 to 1,710/531 to 1,611kHz

Usable Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . 300

V/m

Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Loop antenna

■

AUDIO SECTION

Minimum RMS Output Power per Channel

MAIN, 20Hz to 20kHz, 0.06% THD, 8

Ω

U, C models . . . . . . . . . . . . . . . . . . . . . . . . 100W+100W
R, T, A, B, G, L models . . . . . . . . . . . . . . . . . 90W+90W

CENTER, 20Hz to 20kHz, 0.06% THD, 8

Ω

U, C models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100W
R, T, A, B, G, L models . . . . . . . . . . . . . . . . . . . . . . 90W

REAR, 20Hz to 20kHz, 0.06% THD, 8

Ω

U, C models . . . . . . . . . . . . . . . . . . . . . . . . 100W+100W
R, T, A, B, G, L models . . . . . . . . . . . . . . . . . 90W+90W

Minimum RMS Output Power per Channel

MAIN, 1kHz, 8

Ω

U, C models (0.09% THD) . . . . . . . . . . . . 110W+110W
R, T, A, B, G, L models (0.06% THD) . . . 100W+100W

CENTER, 1kHz, 8

Ω

U, C models (0.09% THD) . . . . . . . . . . . . . . . . . . 110W
R, T, A, B, G, L models (0.06% THD) . . . . . . . . . 100W

REAR, 1kHz, 8

Ω

U, C models (0.09% THD) . . . . . . . . . . . . 110W+110W
R, T, A, B, G, L models (0.06% THD) . . . 100W+100W

Maximum Power per Channel (R, T models only)

MAIN, 1kHz, 10% THD, 8

Ω

, EIAJ

. . . . . . . . .

115W+115W

CENTER, 1kHz, 10% THD, 8

Ω

, EIAJ . . . . . . . . . . . 115W

REAR, 1kHz, 10% THD, 8

Ω

, EIAJ . . . . . . . 115W+115W

Dynamic Power per Channel

MAIN, 8/6/4/2

Ω

U, C models . . . . . . . . . . . . . . . . . . . 130/150/190/240W
R, T, A, B, G, L models . . . . . . . . . . 120/140/175/210W

DIN Standard Output Power per Channel ( G model only)

MAIN, 1kHz, 0.7% THD, 4

Ω

. . . . . . . . . . . . 130W+130W

CENTER, 1kHz, 0.7% THD, 4

Ω

. . . . . . . . . . . . . . . 130W

REAR, 1kHz, 0.7% THD, 4

Ω

. . . . . . . . . . . . 130W+130W

Dynamic Headroom (U, C models only)

Ω

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.14dB

IEC Power (G model only)

MAIN, 1kHz, 0.06% THD, 8

Ω

. . . . . . . . . . . 100W+100W

Damping Factor

MAIN, 20Hz to 20kHz, 8

Ω

. . . . . . . . . . . . . . . . 80 or more

Input Sensitivity/Impedance

PHONO MM . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5mV/47k

Ω

CD, etc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mV/47k

Ω

EXT. DECODER

MAIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mV/47k

Ω

CENTER . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mV/47k

Ω

REAR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mV/47k

Ω

SUBWOOFER . . . . . . . . . . . . . . . . . . . . . . 150mV/47k

Ω

Maximum Input Signal Level

PHONO MM, 1kHz, 0.1% THD (Effect on) . . . . . . 100mV
CD, etc, 1kHz, 0.5% THD (Effect on) . . . . . . . . . . . . 2.2V

Output Level/Impedance

REC OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mV/1.2k

Ω

PRE OUT (B, G models only) . . . . . . . . . . . . . 2.1V/1.2k

Ω

SUBWOOFER (MAIN SP : SMALL) . . . . . . . . . . . . 4.0V/1.2k

Ω

Headphone Jack Rated Output/Impedance

CD, etc (1kHz, 150mV, 8

Ω

) . . . . . . . . . . . . . . . 0.4V/560

Ω

Frequency Response

CD, etc (10Hz to 100kHz, MAIN L/R) . . . . . . . . +0/-3.0dB

RIAA Equalization Deviation

PHONO MM (20Hz to 20kHz) . . . . . . . . . . . . . . . 0

0.5dB

Total Harmonic Distortion (20Hz to 20kHz)

PHONO MM to REC OUT (1V) . . . . . . . . . . . . . . . . 0.02%
CD, etc, to SP OUT L/R (45W/8

Ω

) . . . . . . . . . . . . . 0.06%

■

SPECIFICATIONS

Signal-to-Noise Ratio (IHF-A-Network)

PHONO MM to REC OUT, Input Shorted 5mV

U, C, R, T models . . . . . . . . . . . . . . . . . . . . . . . . . . 86dB
A, B, G, L models . . . . . . . . . . . . . . . . . . . . . . . . . . 81dB

CD, etc, to SP OUT

Input Shorted 250mV (Effect off) . . . . . . . . . . . . . 100dB

Residual Noise (IHF-A-Network)

MAIN L/R, SP OUT . . . . . . . . . . . . . . . . . . . . . . . . . 150

Channel Separation (Vol. –30dB, Effect off)

PHONO MM, Input Shorted, 1kHz/10kHz . . . . 60dB/55dB
CD, etc, Input 5.1k

Ω

Shorted, 1kHz/10kHz . . 60dB/45dB

Tone Control Characteristics

BASS :

Boost/cut . . . . . . . . . . . . . . . . . .

10dB (50Hz)

Turnover Frequency . . . . . . . . . . . . . . . . 350Hz

TREBLE : Boost/cut . . . . . . . . . . . . . . . . . .

10dB (20kHz)

Turnover Frequency . . . . . . . . . . . . . . . 3.5kHz

Filter Characteristics

MAIN, REAR SP SMALL (H.P.F.) . . fc = 90Hz, 12dB/oct.
SUBWOOFER OUT (L.P.F.) . . . . . . fc = 90Hz, 18dB/oct.

Bass Extension . . . . . . . . . . . . . . . . . . . . . . . . . . +6dB (60Hz)

Summary of Contents for RX-V620

Page 1: ...be performed by an authorized YAMAHA Retailer or the appointed service representative IMPORTANT The presentation or sale of this manual to any individual or firm does not constitute authorization cer...

Page 2: ...and possibly other entities to cause cancer and or birth defects or other reproductive harm DO NOT PLACE SOLDER ELECTRICAL ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHATSOEVER Avo...

Page 3: ...SP PROGRAM BASS TREBLE SPEAKERS A B OFF ON OFF ON STANDBY ON D I G I T A L BASS EXTENSION SURROUND D I G I T A L FRONT PANELS SILENT VIDEO AUX PHONES S VIDEO VIDEO L AUDIO R OPTICAL 6CH INPUT INPUT MO...

Page 4: ...RX V620 HTR 5460 RX V620RDS RX V620 HTR 5460 RX V620RDS RX V620 L model 3 RX V620 HTR 5460 U model REAR PANELS RX V620 HTR 5460 C model RX V620 R model RX V620 HTR 5460 T model 240V 50...

Page 5: ...RX V620 HTR 5460 RX V620RDS RX V620 HTR 5460 RX V620RDS 4 RX V620 HTR 5460 A model RX V620RDS G model RX V620RDS B model...

Page 6: ...hannel MAIN 8 6 4 2 U C models 130 150 190 240W R T A B G L models 120 140 175 210W DIN Standard Output Power per Channel G model only MAIN 1kHz 0 7 THD 4 130W 130W CENTER 1kHz 0 7 THD 4 130W REAR 1kH...

Page 7: ...IDEO SECTION Video Signal Type U C models NTSC A B G L models PAL R T models NTSC PAL Composite Video Signal Level 1Vp p 75 S Video Signal Level Y 1Vp p 75 C 0 286Vp p 75 Component Signal Level Y 1Vp...

Page 8: ...DVD CD DVD D TV CBL VCR1 VCR2 DVR PHONO 4 D TV CBL CD D TV CBL VCR1 VCR2 DVR PHONO 4D COAXIAL IN 5 CD CD MD CD R DVD D TV CBL VCR1 VCR2 DVR V AUX PHONO 5 INPUT MODE DVD AUTO AUTO LAST 6 DOLBY DIGITAL...

Page 9: ...1 b Remove CB104 CB303 and ground wire c Lift 2 hooks and then remove the Front Panel Unit in Fig 1 Fig 1 Fig 2 Fig 3 DSP 3 Removal of Sub Chassis Unit Remove 4 screws y and then remove the Sub Chass...

Page 10: ...screws 3 and 4 and then remove the Operation 2 P C B in Fig 4 and 5 f Remove 8 screws 5 and 6 and then remove the Input 1 2 P C B in Fig 4 and 5 g Place the INPUT 1 2 P C B as shown in Fig 6 and check...

Page 11: ...8 f Remove 4 screws 0 and then remove the Power Transformer in Fig 8 g Remove 4 screws 1 2 and 3 and then remove the Main Chassis in Fig 7 and 8 h Reinstall the removed P C B to the Rear Panel and ti...

Page 12: ...rgin 1 Center Main 2 SW Main 1 External Decoder 1 DISPLAY OFF 2 DISPLAY ALL 3 DISPLAY DIMMER 50 4 CHECKED PATTERN 1 5 CHECKED PATTERN 2 1 ALL 2 MAIN L 3 CENTER 4 MAIN R 5 REAR R 6 REAR L 7 LFE 1 INHIB...

Page 13: ...power by pressing the POWER STANDBY ON key of the main unit or the STANDBY key of the remote control unit CAUTION When canceling this function check that DIAG menu No 10 FACTORY PRESET memory initial...

Page 14: ...ality in the power supply section voltage Supplementary information As the power from the following sources is detected it is possible to determine where an abnormality exists Main 5 Transformer secon...

Page 15: ...functions as listed below are available Input selection 6CH input Center Rear Sub woofer level adjustment Muting Power on off operation Master volume It is possible to confirm Menu No 12 IF STATUS wh...

Page 16: ...he DSP section C SWFR and RL RR signals are output through DSP see the signal path in the figure below without using the external DRAM Head margin included SWFR RL RR FL FR C D A AK4382 CODEC D A AK45...

Page 17: ...ng DOLBY DIGITAL dts decode operation M C R SW CH Remote control code 7A 89 PRG 2 The input signal is automatically identified and switched in the priority order of dts DOLBY DIGITAL PCM AUDIO Analog...

Page 18: ...e Mute Mute 2ch Multi Multi Lo Ro Down Mix MAIN HPF Remote control code 7A 8A PRG 3 MAIN HPF is turned on and output Head margin included Head margin MAIN L R 0 3 12 18 dBF CENTER Mute FL FR Mute RL R...

Page 19: ...A AK4382 CODEC D A AK4527 L R L R L R L R L R SDOB0 SDOB2 SDOB1 SDOB3 CODEC A D AK4527 DIR PCM THR MAIN DSP Decoder SUB DSP DIGITAL ANALOG AC3D3 YSS928 4M DRAM 0dB 0dB 0dB 0dB Antiphase 0dB In the cas...

Page 20: ...R SDOB0 SDOB2 SDOB1 SDOB3 CODEC A D AK4527 DIR PCM THR MAIN DSP Decoder SUB DSP DIGITAL ANALOG AC3D3 YSS928 4M DRAM 6dB 6dB 6dB Mute 6dB In the case of 2 ch source SWFR RL RR FL FR C L R D A AK4382 CO...

Page 21: ...AK4527 DIR PCM THR MAIN DSP Decoder SUB DSP DIGITAL ANALOG AC3D3 YSS928 4M DRAM 0dB or Mute Mute 6dB Antiphase Mute L R 2 FRONT NORMAL NORMAL Remote control code 7A 8B PRG 4 The head margin is include...

Page 22: ...R dBV Reference INPUT DVD ANALOG SWFR 50Hz Others 1kHz 3 RAM THROUGH The input signal is automatically identified and switched in the priority order of dts DOLBY DIGITAL PCM AUDIO Analog A D according...

Page 23: ...5 MAIN 12DB 5 MAIN 18DB 2ch Multi Multi Lo Ro Down Mix SWFR RL RR FL FR C L R D A AK4382 CODEC D A AK4527 L R L R SDOB0 SDOB2 SDOB1 SDOB3 CODEC A D AK4527 DIR PCM THR MAIN DSP Decoder SUB DSP DIGITAL...

Page 24: ...AK4527 L R L Mute SDOB0 SDOB2 SDOB1 SDOB3 CODEC A D AK4527 DIR PCM THR MAIN DSP Decoder SUB DSP DIGITAL ANALOG AC3D3 YSS928 4M DRAM Mute 3dB Mute Mute Mute 2ch Multi Multi Lo Ro Down Mix SWFR RL RR FL...

Page 25: ...ration of the FL driver is checked by using the dimmer control Then a short between segments next to each other is checked by turning ON and OFF all segments alternately in a lattice All segments OFF...

Page 26: ...ESET RSRV write down the existing preset memory content of the Tuner in a table as shown below This is because setting to the PRESET RSRV will cause the user memory content to be erased Preset group A...

Page 27: ...les for reference DC PS Detection of the protection function Remote control code 7A 0B CD SKIP DC Protection value for DC detection Normal value 1 13 0 05V 0 65V reference voltage When the value is ou...

Page 28: ...r 4 bits INPUT selected 2nd byte Indicates the Fs information of the reproduction signals 3rd byte Indicates the audio code mode information of the reproduction signals 4th byte Indicates the format i...

Page 29: ...C801 The numeric values in each example are for reference Byte No Function 1 YSS MUTE Reg 2 YSS MODE Reg 3 YSS IPORT BIT 7 0 4 YSS IPORT BIT 14 8 5 YSS OPORT Byet No Function 1 IEC1937 Preamble Pc 2 A...

Page 30: ...te control code 7A 0D CD REW 13 DSP RAM CHECK Remote control code 7A 0A CD SKIP This menu is used to self diagnose whether or not YSS928 IC801 of DSP circuit board and external RAM IC802 of DSP circui...

Page 31: ...check again if each measured value satisfies the rating Confirm that the idling current is 0 2mV 15mV after 60 minutes Note If R105 L ch R112 R ch R133 C ch R119 RL ch or R126 RR ch have already been...

Page 32: ...93 P94 P95 P120 RTP0 P121 RTP1 P06 INTP6 P05 INTP5 P04 INTP4 P03 INTP3 P02 INTP2 NMI P01 INTP1 P00 INTP0 RESET XT1 XT2 VSS X1 X2 VDD P127 RTP7 P126 RTP6 P125 RTP5 P124 RTP4 P123 RTP3 P122 RTP2 PROGRAM...

Page 33: ...ICD O YSS928 DAC CODEC 25 P92 O NC 76 P80 A0 CSY O YSS928 CE 26 P93 O NC 75 P27 SCK0 SCL0 SCKO O FL Driver Clock FLA Clock 27 P94 O NC 74 P26 SO0 SDF O FL Driver TxD FLA RxD 28 P95 O NC 73 P25 SI0 SD...

Page 34: ...RAMD0 VDD2 VSS OPORT7 OPORT6 OPORT5 OPORT4 OPORT3 OPORT2 OPORT1 OPORT0 ZEROBF2L ZEROBF2R ZEROBF3L ZEROBF3R VDD1 SDOB0 SDOB1 SDOB2 SDOB3 VSS SDBCKI1 SDWCKI1 DBL V FS128 C SYNC U ERR BS DIRMCK DIRBCK DI...

Page 35: ...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 Unconn...

Page 36: ...al 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 f...

Page 37: ...ry 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 NONP...

Page 38: ...RCUIT DECODER DECODER DISPLAY RAM 8 BIT LATCH COMMAND DECODER FLASHING CONVERSION CONTROL REGISTER DISPLAY CONTROL REGISTER RAM WRITE ADDRESS COUNTER SIN SCLK SERIAL PARALLEL CONVERSION VDD1 CHARA OSC...

Page 39: ...unconnected Input terminal for complex image signal Power supply terminal 5V power supply for digital system Video signal input terminal of the built in synchronous separation circuit When the built...

Page 40: ...CONNECTION Pin No 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 Connection F1 F1 NP NP P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21 P22...

Page 41: ...RX V620 HTR 5460 RX V620RDS RX V620 HTR 5460 RX V620RDS 40 ANODE CONNECTION...

Page 42: ...T E2 LA7104M LA7108M TLM CS3310 KSR TC74HC4051AFEL TC74HC00AF TC74HCU04AF TP1 TC74VHCT08AF TC74HC164AF EL 40 20 1 21 14 7 1 8 51 50 31 81 80 100 30 1 16 8 1 9 8 4 1 5 MSM514260C 60JS E B C B C E 2SA17...

Page 43: ...OPTD AXD 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 3 11 12 9 10 61 60 59 6 7 8 27...

Page 44: ...PUT EXPANSION IC586 VSEL MON IC711 IC712B IC712A IC712C SW501 DSP PROGRAM SELECTOR SW701 706 751 754 SW503 506 IC502 SW771 V501 U501 MAIN CPU IC501 PD784217AGF VIDEO CONTROL DSP CONTROL See page 72 OP...

Page 45: ...IC814 C5 IC815 C5 IC816 B5 IC817 B5 IC818 C3 Semiconductor Location Ref No Location Q801 C4 Q802 D5 Q803 C5 Q804 C5 Q805 B5 Q806 B5 Q807 B5 Q808 B5 Q809 D2 Q810 C2 Q811 C5 Q812 C5 Q813 B5 Q814 B5 Q81...

Page 46: ...AR C RL FL AXD INT928 YSSCK SDM SDD CSN 12 5D2 FROM DSP FROM INPUT 2 FROM INPUT 2 VOR E VOL VOLFE VOC VORR VORL VIR E VIL VILFE VIC VIRR VIRL NC SCK SO CEV VMT 12 12 FROM OPE 2 E E E E E E 5 VSY SDTR...

Page 47: ...ce Mount Device 1 4 8 5 1 4 8 5 1 4 8 5 1 4 8 5 1 4 8 5 1 4 8 5 1 4 8 5 1 4 8 5 1 4 8 5 RDS only Ref No Location D301 E2 Ref No Location IC311 F2 IC312 E2 IC313 F3 IC314 D3 IC315 D3 IC316 E4 IC317 B2...

Page 48: ...IC306 C2 IC307 C2 IC501 G2 IC502 G2 Semiconductor Location Ref No Location Q310 D4 Q311 C4 Q312 B3 Q313 D4 Q314 B3 Q315 B3 INPUT 2 P C B Lead Type Device 12 12 VMT CEV SO SCK NC VIRL VIRR VIC VILFE V...

Page 49: ...T 5V I E CES CKP AUX Y AUX V FROM INPUT 1 CMP1 CMP0 VIC VIB VIA VR2 VR1 MON VSEL VG 5V AXV 5V TO OPE 3 W581 1 8 16 9 1 8 16 9 1 4 5 8 1 18 19 36 1 7 14 8 OPERATION 2 P C B Surface Mount Device Point r...

Page 50: ...MAIN 1 W505 505 F1 F2 TO OPE 9 TO OPE 8 5 M P S W W502 W501 BL OPERATION 1 P C B Lead Type Device TUNING MODE MEMORY FM AM PRESET TUNNING DSP PROGRAM EFFECT MG ADKEY2 5M TO OPE 4 W701 MG ADKEY2 ADKEY...

Page 51: ...C B Surface Mount Device DVD D TV CBL IN OUT VCR 1 VCR 2 DVR IN OUT MONITOR OUT VIDEO CMP1 CMP0 VIC VIB VIA VR2 VR1 MON VSEL VG 5V AXV 5V TO OPE 2 W581 CMP1 CMP0 5V 5V TO OPE 5 W711 OPERATION 3 P C B...

Page 52: ...O AUX SILENT 5D AUX V AUX Y AUXL AUXR AXD DG AUX C VE E FROM INPUT 1 HP HPR E HPL TO MAIN 1 W733 733 OPERATION 6 P C B Lead Type Device R T A L B G only A L B G only OPERATION 6 P C B Surface Mount De...

Page 53: ...Q130 F3 Q131 E3 Q132 D3 Q133 C3 Q134 C3 Q135 D2 Q136 F2 Q137 F2 Q138 E2 Q139 D2 Semiconductor Location MAIN 1 P C B L R REAR CENTER R T A B G L only R T A B G L only B G only E C E RR E RL E R E L E P...

Page 54: ...H MAIN 5 P C B W372 W109 W371 RE BL BL CE RRE RLE PRV1 BL BL MG S12 PRY IMPEDANCE SELECTOR H H L L E E L L H H TO MAIN 5 FROM POWER TRANSFORMER MAIN 6 P C B MAIN REAR CENTER OUTPUT FROM MAIN 1 E L E...

Page 55: ...12 MG MG FROM MAIN 3 FROM POWER CORD AC OUTLETS TO POWER 5 POWER 1 P C B U C A B G L models BR GY U C only A B only U C G L only PRY PRY S12 S12 MG MG FROM MAIN 3 TO POWER 6 POWER 1 P C B R T models A...

Page 56: ...RD Foil side 68 69 TO POWER 1 FROM POWER TRANSFORMER POWER 4 P C B R T models POWER 6 P C B BR BR BE WH OR YE RE GY BE OR BR RE WH YE VOLTAGE SELECTOR 240V 220V 110V 120V 1 2 5 6 2 3 6 7 3 4 7 8 4 5 8...

Page 57: ...9 IC818 AK4382 VT E2 D A Converter DE EMPHASIS CONTROL 8X INTERPOLATOR MODULATOR SCF SCF CLOCK DIVIDER 8X INTERPOLATOR MODULATOR AUDIO DATA INTERFACE P INTERFACE 12 15 16 13 14 6 7 8 4 2 3 5 1 11 10 9...

Page 58: ...COVERY 1187 5Hz MEMORY CONTROL OSC DIVIDER VREF CLK 4 332MHz SYNC DETECT 2 VDDA VSSD VDDD RDS ID SYNC SYR VSSA MPX IN DO CL DI CE T1 T2 T3 T4 T5 T6 T7 X IN VREF FL OUT C IN X OUT 3 14 15 19 18 24 1 5...

Page 59: ...4 9 4 9 11 8 4 9 4 9 11 8 4 9 4 9 11 8 4 8 4 8 0 0 0 0 0 0 0 4 8 4 8 4 8 4 8 4 9 4 9 4 9 4 8 4 9 4 8 4 8 2 3 2 9 4 9 4 8 4 8 5 1 0 0 0 0 3 4 4 9 4 9 4 8 4 8 0 0 4 7 4 8 4 8 0 0 0 4 8 0 4 9 4 9 4 6 4 9...

Page 60: ...Scart Interface 6dB DR 6dB DR 6dB DR 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 VIN1 NFB1 MUTE1 VIN2 NFB2 VCC1 VIN3 NFB3 VCC VOUT1 GND VOUT2 DR CTL VOUT3 MUTE2 VCC2 LEVEL CONVERTER BINARY TO 1 OF 8 DECODE...

Page 61: ...1 0 53 0 0 4 54 2 0 6 54 2 0 0 6 53 7 0 0 1 1 1 1 1 0 1 0 0 5 0 5 0 0 0 54 2 54 2 1 0 53 0 0 4 54 2 0 6 54 2 0 0 6 53 9 0 0 0 1 0 1 0 0 5 0 5 0 0 0 54 2 54 2 53 9 53 9 27 4 35 6 34 9 34 9 35 5 36 1 5...

Page 62: ...Schematic diagram is subject to change without notice Conditions INPUT DVD auto PROGRAM PRO LOGIC DSP POWER SUPPLY 0 0 54 3 37 6 54 3 37 6 0 0 35 1 35 1 0 36 2 36 0 0 AC 79 9 AC 55 1 CIRCUIT CHANGES...

Page 63: ...LE L EMIT LIGHT EMITTING MODULE LED DSPLY LED DISPLAY LED INFRD LED INFRARED MODUL RF MODULATOR RF PHOT CPL PHOTO COUPLER PHOT INTR PHOTO INTERRUPTER PHOT RFLCT PHOTO REFLECTOR PIN TEST PIN TEST POINT...

Page 64: ...220 C EL 220uF 10V C332 UR866220 C EL 2 2uF 50V C333 VG288800 C EL 47uF 50V C334 UA653100 C MYLAR 1000pF 50V C335 UA653100 C MYLAR 1000pF 50V C336 VG288800 C EL 47uF 50V C337 UR866220 C EL 2 2uF 50V C...

Page 65: ...0 1uF 50V C508 UR865100 C EL 0 1uF 50V C509 UR865100 C EL 0 1uF 50V C510 UR866100 C EL 1uF 50V C511 VQ645600 C MYLAR 100pF 50V C512 VQ645600 C MYLAR 100pF 50V C513 UR837470 C EL 47uF 16V C514 UT65210...

Page 66: ...ION RT V7209100 P C B OPERATION AL V7209200 P C B OPERATION BG CB501 VU273700 CN 37P TE CB502 Vi878000 CN BS PIN 2P CB503 Vi878200 CN BS PIN 4P CB504 VP682200 CN BS PIN 8P CB505 Vi879000 CN BS PIN 12P...

Page 67: ...50V C686 UR827470 C EL 47uF 10V C687 UR827470 C EL 47uF 10V C688 US135100 C CE CHP 0 1uF 16V C689 UR827470 C EL 47uF 10V C690 UR827470 C EL 47uF 10V C691 US135100 C CE CHP 0 1uF 16V C692 UR827470 C E...

Page 68: ...SC2878 A B Q586 iC053540 TR 2SC535 A B C Q587 iC174020 TR 2SC1740S R S Q588 iA1015I0 TR 2SA1015 Y Q589 iC224030 TR 2SC2240 GR BL SW501 V6322700 SW RT ENC REB161 9X7 PVB SW502 V4586200 SW RT ENC REB161...

Page 69: ...US135100 C CE CHP 0 1uF 16V C869 US135100 C CE CHP 0 1uF 16V C870 US061470 C CE M CHP 47pF 50V C871 US061470 C CE M CHP 47pF 50V C872 US061470 C CE M CHP 47pF 50V C873 US061470 C CE M CHP 47pF 50V C8...

Page 70: ...DIODE 1SS355 D813 VT332900 DIODE 1SS355 D814 VT332900 DIODE 1SS355 D815 VT332900 DIODE 1SS355 D816 VT332900 DIODE 1SS355 D817 VT332900 DIODE 1SS355 D818 VT332900 DIODE 1SS355 D819 VT332900 DIODE 1SS35...

Page 71: ...00 C MYLAR 100pF 100V C120 VR325000 C MYLAR 100pF 100V C121 UU137470 C EL 47uF 16V C122 VR325000 C MYLAR 100pF 100V C123 UA654680 C MYLAR 0 068uF 50V C124 UA654680 C MYLAR 0 068uF 50V C125 UA654680 C...

Page 72: ...S270A D104 VN008700 DIODE 1SS270A D105 VN008700 DIODE 1SS270A D106 VD631600 DIODE 1SS133 176 D107 VD631600 DIODE 1SS133 176 D108 VN008700 DIODE 1SS270A D109 VN008700 DIODE 1SS270A D110 VN008700 DIODE...

Page 73: ...VP941600 R MTL OXD 5 6K 1W R109 VP941600 R MTL OXD 5 6K 1W R110 V3946100 R MTL OXD 2 7K 0 5W R111 V3945100 R MTL OXD 390 0 5W R112 V3945600 R MTL OXD 1K 0 5W R113 V3945500 R MTL OXD 820 0 5W R115 VP94...

Page 74: ...L TE101 V6771100 TERM SP 6P LTS0610 1009 UCRTA TE331 V5912200 TERM SP 6P LTS0810 BGL TE331 V6771200 TERM SP 8P LTS0810 1011 UCRTA BB070700 GND MTL V7210100 P C B POWER UC V7210200 P C B POWER RT V7210...

Page 75: ...T AC 2P GL EP600140 SCR BND HD 3x10 MFZN2 BL RT RD353100 R CAR CHP 1 1 10W RD353220 R CAR CHP 2 2 1 10W RD353470 R CAR CHP 4 7 1 16W RD354330 R CAR CHP 33 1 10W RD354470 R CAR CHP 47 1 16W RD354750 R...

Page 76: ...8 135 135 135 135 1 14 200 17 16 163 103 17 16 166 163 103 163 17 16 103 17 16 163 103 162 162 162 171 101 171 10 3 10 5 167 162 112 167 9 1 10 7 12 24 6 5 6 3 26 160 160 103 163 160 160 160 160 176 1...

Page 77: ...TCHOEN POWER GD 1 11 V6004000 ESCUTCHOEN POWER TI 1 12 V6879800 ESCUTCHEN D5 1 13 V6879900 SHEET WINDOW RXV620 1 13 V6880000 SHEET WINDOW RXV620RDS 1 13 V7391100 SHEET WINDOW HTR5460 1 14 V6001900 BUT...

Page 78: ...Z 15 XZ957A00 POWER TRANSFORMER BGL Z 16 V2363800 POWER CORD ASS Y UC Z 16 VZ542500 POWER CORD ASS Y RT Z 16 V2296800 POWER CORD ASS Y A Z 16 VV437300 POWER CORD ASS Y B Z 16 VN363700 POWER CORD ASS Y...

Page 79: ...x30 138 V2879500 SPACER PCB M 139 V7616600 DAMPER 155 VQ368600 PUSH RIVET P3555 B 160 VN413300 BIND HEAD BONDING B T SCREW 3x8 MFZN2 BL 161 VY731200 BONDING HEAD TAPPING SCREW 3x10 MFNI33 162 EP600830...

Page 80: ...6CH INPUT INDEX INDEX 14 10 _ _ _ CH12 J _ _ _ _ _ _ 10 EFFECT 10 10 10 EFFECT 15 CH TV CH VCR CH CBL SAT CH DISC PRESET DISC PRESET 16 CH TV CH VCR CH CBL SAT CH DISC PRESET DISC PRESET 17 REC VCR RE...

Page 81: ...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...

Page 82: ...I00 TO0 14 13 15 63 64 56 8 7 6 5 4 3 2 1 P55 P54 P53 P52 P51 P50 P55 P54 P53 P52 P51 P50 P55 P54 P53 P52 P51 P50 57 58 59 60 61 62 P40 P41 P42 P43 P44 P45 55 54 55 16 17 11 12 26 27 28 29 30 31 32 33...

Page 83: ...HF45 4100 HF85 4150 HF45 4220 HF85 4270 HF45 4330 HF85 4390 HF45 4470 HF45 4560 HF45 4680 HF45 4750 HF45 4820 HF45 4910 HF45 5100 HF85 5110 HF45 5120 HF45 5150 HF45 5180 HF45 5200 HF45 5220 HF45 5270...

Page 84: ...RX V620 HTR 5460 RX V620RDS RX V620 HTR 5460 RX V620RDS...

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