AV RECEIVER RX-V595a/HTR-5150/ RX-V595aRDS SERVICE MANUAL IMPORTANT NOTICE This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically YAMAHA Products, are already known and understood by the users, and have therefore not been restated.
RX-V595a/HTR-5150/RX-V595aRDS ■ TO SERVICE PERSONNEL 1. Critical Components information. Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. WALL 2. Leakage Current Measurement (For 120V Model only). OUTLET When service has been completed, it is imperative that you verify that all exposed conductive surfaces are properly insulated from supply circuits. Meter impedance should be equivalent to 1500 ohm shunted by 0.
RX-V595a/HTR-5150/RX-V595aRDS ■ FRONT PANELS ▼ RX-V595a (U, C, R, T, A and L models) ▼ HTR-5150 (U, C, T and A models) ▼ RX-V595aRDS (B and G models) 2
RX-V595a/HTR-5150/RX-V595aRDS ■ REAR PANELS ▼ RX-V595a/HTR-5150 U model ▼ RX-V595a/HTR-5150 C model ▼ RX-V595a R model ▼ RX-V595a/HTR-5150 T model 3
RX-V595a/HTR-5150/RX-V595aRDS ▼ RX-V595a/HTR-5150 A model ▼ RX-V595aRDS B model ▼ RX-V595aRDS G model ▼ RX-V595a L model 4
RX-V595a/HTR-5150/RX-V595aRDS ■ SPECIFICATIONS ■AUDIO SECTION Minimum RMS Output Power Per Channel (Power Amp. Section) U, C models MAIN L/R, REAR L/R 20Hz to 20kHz, 0.04% THD, 8Ω 70W+70W 1kHz, 0.07% THD, 8Ω 85W+85W CENTER 20Hz to 20kHz, 0.04% THD, 8Ω 70W 1kHz, 0.07% THD, 8Ω 85W R,T,A,B,G,L models MAIN L/R, REAR L/R 20Hz to 20kHz, 0.04% THD, 8Ω 65W+65W 1kHz, 0.07% THD, 8Ω 80W+80W CENTER 20Hz to 20kHz, 0.04% THD, 8Ω 65W 1kHz, 0.
RX-V595a/HTR-5150/RX-V595aRDS 349.
RX-V595a/HTR-5150/RX-V595aRDS ■ INTERNAL VIEW POWER TRANSFORMER P.C.B. MAIN (3) P.C.B. OPERATION (7) (R, T models only) P.C.B. OPERATION (3) P.C.B. MAIN (4) P.C.B. MAIN (8) P.C.B. OPERATION (6) P.C.B. MAIN (2) P.C.B. MAIN (1) P.C.B. VIDEO P.C.B. INPUT (1) P.C.B. INPUT (3) P.C.B. TUNER P.C.B. MAIN (5) P.C.B. OPERATION (5) P.C.B. OPERATION (4) P.C.B. MAIN (7) P.C.B. OPERATION (1) P.C.B. MAIN (6) P.C.B. INPUT (4) P.C.B. OPERATION (2) P.C.B.
RX-V595a/HTR-5150/RX-V595aRDS ■ SELF DIAGNOSIS FUNCTION 1. PURPOSE AND OPERATION The RX-V595a/HTR-5150/RX-V595aRDS has a Self Diagnosis Function to locate a faulty part, if any, by inspecting and taking measurements. There are 11 main items in the diagnostic menu and some of them have sub-menu items as listed below. No. MAIN MENU 1 ANALOG THROUGH 1. MAIN BYPASS 2. DSP 0dB 7A–88 ("1" [DSP mode]) ––– 2 DSP THROUGH 1. YSS918–SRAM 2. YSS918 3.
RX-V595a/HTR-5150/RX-V595aRDS 2. BEGINNING AND CANCELLATION (1) STARTING UP THE FUNCTION AND THE DISPLAY After starting up, menu No. 1 is selected. A. How to start diagnostic program Using the front panel keys of the main unit. Plug in the AC power cord , and, with Power OFF, hold down the "INPUT MODE" and "FM/AM" keys simultaneously (Step 1), and then press the "STANDBY/ON" key (Step 2). Submenu No. 1 of the Diagnosis Main Menu No. 1 will start.
RX-V595a/HTR-5150/RX-V595aRDS ● FL display at start-up of diagnostic program When the diagnostic program has started, the history (*2) of the protection function (*1) is displayed. If the protection function has been activated in the past, the type and voltage value are displayed. After a few seconds the diagnosis function menu will appear. (*1) If a faulty condition is detected such as excessive current, a bad power supply or excessive amplifier DC offset, the Power will be switched OFF automatically.
RX-V595a/HTR-5150/RX-V595aRDS 3. OPERATION AND DISPLAY WHEN STARTING DIAGNOSIS FUNCTION (1) Selection of diagnostic menu The diagnostic menu and the sub-menu can be selected by using the front panel keys of the main unit or the remote control unit. ● Selection by using the front panel keys The main menu can be changed cyclically by using the "TUNING UP/DOWN" keys, and the submenu, by using the "PROGRAM / " keys. The "UP" or " " key will increase the main or submenu number.
RX-V595a/HTR-5150/RX-V595aRDS 4. CONTENTS OF DIAGNOSIS FUNCTION This section describes the contents of the self diagnosis function in detail. No.1 ANALOG THROUGH The input is fixed to analog (A/D). There are two submenus. 1. MAIN BYPASS 1 DVD/LD MAIN BYPAS The MAIN L/R signals bypass the analog circuits to be output. For CENTER/LFE, FRONT L/R and REAR L/R, the MAIN L/R signals via the DSP are output without being processed (through). (Remote control code 7A-88: "1" key [DSP mode]) CODEC.
RX-V595a/HTR-5150/RX-V595aRDS No.2 DSP THROUGH The input is automatically discriminated by signal detection and switched with priorities AC-3 (DOLBY DIGITAL)>DTS Digital Surround>Audio>analog. There are the following three submenus. 2 DVD/LD 1. YSS918-SRAM YSS918SRAM MAIN L/R are input to the DSP via AC3D2av, pass through SRAM, and are then output to all channels without being processed. (Remote control code 7A-89: "2" key [DSP mode]) CODEC.
RX-V595a/HTR-5150/RX-V595aRDS No.3 AC-3/DTS THROUGH The input is digital signal only. AC-3 (DOLBY DIGITAL) or DTS Digital Surround decoding operation is executed, according to the input source. bit 0 bit 7 1. STATUS(BINARY FORM) 3 DVD/LD 3T00000001 AC-3 (DOLBY DIGITAL) decoded signals are output to each channel via AC3D2av. CODEC.AD AC3D2av(YSS918) DA AK4320 ANALOG IN L/R MAIN L MAIN R AK4526A DSP DECODER CODEC.
RX-V595a/HTR-5150/RX-V595aRDS No.5 SPEAKERS SET The input is automatically discriminated by AC-3(DOLBY DIGITAL)>DTS Digital Surround>PCM Audio>analog. There are the following 9 submenu items: The signal from the DSP block is normally in the effect off status for menu items 1-4. For other menu items, the same signal as in 2. DSP THROUGH: YSS918 menu is output.
RX-V595a/HTR-5150/RX-V595aRDS No.6 DISPLAY CHECK Check program for FL display. The display status will change as follows with submenu operation. The signal is processed with EFFECT OFF. 6 DVD/LD DISP CHECK Initial display All segments turn off 6 DVD/LD All segments turn on 9902161625 Release date display Segments light in lattice form All segments are turned on and off to detect defects in the FL driver and FL display segments. Then the FL driver operation is checked by the dimmer control.
RX-V595a/HTR-5150/RX-V595aRDS No.9 AD DATA CHECK The A/D conversion values of the main CPU which detects key scan, protection, etc. are displayed in % (100%: 5V). All signal processing before this menu is executed will be held. The keys on the main unit cannot be operated to detect the values of all keys in the K1/K2/K3/K4 and SI. Operating the "PROGRAM" key and turning the rotary encoder (input selector on the main unit) will switch the submenu.
RX-V595a/HTR-5150/RX-V595aRDS No.10 STATUS FROM DSP MICOM The status data from the DSP microprocessor is sequentially displayed in a hexadecimal number. All signal processing before this menu is executed will be held.
RX-V595a/HTR-5150/RX-V595aRDS No.11 CPU VERSION/CHECK SUM/PORT INFO/EXIT DIAG The check sum, version and port setting of main CPU/DSP CPU are displayed. The signal is EFFECT OFF. Operating the submenu will finish self-diagnosis, and ordinary operation mode will be restored. The suffix letter ("B" in the following) of version indication is for compatibility of communications between the main and DSP microprocessors. Combining microprocessors with different suffixes will make normal operation impossible.
RX-V595a/HTR-5150/RX-V595aRDS ■ FACTORY PRESET All of the system settings are iniially set from the factory as follows.
RX-V595a/HTR-5150/RX-V595aRDS ■ AMP ADJUSTMENT Confirmation of Idling Current of Main Amplifier • Right after power is turned on, confirm that the voltage across the terminals of R688(Main Lch),R690(Main Rch), R692(Center), R694(Rear Lch), R696(Rear Rch) are between 0.1mV and 5.0mV. • If it exceeds 5.0mV, open (cut off) R571 (Main Lch), R577 (Main Rch), R589 (Center), R595 (Rear Lch), R583 (Rear Rch) and • reconfirm the voltage again. Confirm that the voltage is 0.25mV ~ 15.0mV after 60 minutes. 0.
RX-V595a/HTR-5150/RX-V595aRDS ■ TUNER ADJUSTMENT ● Measuring Instruments ● Dummy antenna 1) FM signal generator (FM SG) 2) Stereo signal generator (SSG) FM dummy antenna 3) AM signal generator (AM SG) 4) Distortion meter (DIST.
RX-V595a/HTR-5150/RX-V595aRDS FM Adjustment ● Before Adjustment 4) Set each switch to the following position unless otherwise 1) For dBµ, 1µV=0dBµ applies. Example : 60dBµ=1mV 2) 100% modulation means that the frequency deviation is specified. INPUT SELECTOR ....... TUNER TUNING MODE ............. AUTO ±75kHz. 3) Install the Matching Transformer and connect FM SG. ● Connection diagram (Measuring instruments) 1) Discriminator balance adjustment. FM SG TP1 FM ANT GND TUNER P. C. B.
RX-V595a/HTR-5150/RX-V595aRDS See page 22 for TP locations & adjustment points. Step Adjustment item FM ANT (75Ω) 98.1MHz 30dBµ MONO 1kHz 100% modulation 98.1MHz ✽(A-4) Verification of monaural distortion FM ANT (75Ω) 98.1MHz 70dBµ MONO 1kHz 100% modulation Verification of stereo distortion Adjustment point Rating Adjust so that the meter is maximum. CAUTION: Over-adjustment of the IFT core will reduce the sensitivity. (Maximum±90°) 98.1MHz ✽(A-4) REC OUT L, R 0.1% FM ANT (75Ω) 98.
RX-V595a/HTR-5150/RX-V595aRDS AM Adjustment (This should be done after FM adjustment.) ● Connection diagram (Measuring instruments) 1) Adjustment of sensitivity. AM loop antenna L AM ANT AM SG AM dummy antenna TUNER P.C.B ACVM R REC OUT GND DIST. M Oscilloscope See page 22 for TP locations & adjustment points.
RX-V595a/HTR-5150/RX-V595aRDS ■ IC DATA S47/PF7 S46/PF6 S45/PF5 S44/PF4 S43/PF3 S42/PF2 S41/PF1 S40/PF0 VDD4 S39/PE7 S38/PE6 S37/PE5 S36/PE4 S35/PE3 S34/PE2 S33/PE1 S32/PE0 S31/PD7 S30/PD6 S29/PD5 S28/PD4 S27/PD3 S26/PD2 S25/PD1 S24/PD0 S23/PC7 S22/PC6 S21/PC5 S20/PC4 VP IC800 : LC876564A-5M19 8 bit Main µ-COM 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 81 50 82 83 49 48 84 85 47 46 86 87 45 88 89 43 42 44 90 91 41 40 TOP VIEW 92 93 39 38 94
RX-V595a/HTR-5150/RX-V595aRDS IC800 : LC876564A-5M19 8 bit Main µ-COM Pin No.
RX-V595a/HTR-5150/RX-V595aRDS IC800 : LC876564A-5M19 8 bit Main µ-COM Pin No.
RX-V595a/HTR-5150/RX-V595aRDS IC14 : LC875164A-5K20 PB7 P27/INT5 P26/INT5 P25/INT5 P24/INT5 P23/INT4 P22/INT4 P21/INT4 P20/INT4 P07 P06 P05 P04 P03 P02 P01 P00 VSS2 VDD2 PWM0 8 bit Sub µ-COM 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 PB6 PB5 PB4 PB3 PB2 PB1 PB0 VSS3 VDD3 PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0 PA0 PA1 PA2 61 40 62 39 63 38 64 65 37 36 66 35 67 34 68 69 33 32 70 31 TOP VIEW 71 30 72 73 29 28 74 75 27 26 76 77 25 24 78 79 23 22 80 21 PWM1 SI2P3 SCK2
RX-V595a/HTR-5150/RX-V595aRDS IC14 : LC875164A-5K20 8 bit Sub µ-COM Pin No.
RX-V595a/HTR-5150/RX-V595aRDS IC3 : YM3436DK (DIR2) FS0 34 KMO VSSA VDDA PCO CTLP CTLN TST2 LR LOCKN P256 XO XI KM2 KM1 SKSY /IC 23 /IC 25 CTLN 24 VDDA 27 NC 26 PCO 29 GNDA 28 CTLP 31 KM2 30 TSTN 33 FS1 32 KM0 Digital Format Interface Receiver 32 29 24 26 28 25 17 38 15 14 13 12 31 22 11 23 22 KM1 21 DOM0 EXTW 36 20 DOM1 DDIN 37 19 DIM0 LR 38 18 DIM1 TOP VIEW VDD 39 17 TST2 ERR 40 16 GND EMP 41 15 LOCKN CDO 42 14 P256 CCK 43 13 XO CLD 44 12 XI EXTW SEL DDIN ERR CS
RX-V595a/HTR-5150/RX-V595aRDS VSS RAMD7 RAMD6 RAMD5 RAMD4 RAMD3 RAMD2 RAMD1 RAMD0 VDD1 RAMA2 SCK SI SO /CS /CSB RAMA3 TEST /IC RAMA4 VSS RAMA5 RAMA6 /SDBCK0 SURENC KARAOKE MUTE CRC NONPCM VDD2 IC4 : YSS918D-F (AC3D2av) DSP + AC-3(Digital Dolby)/ Pro Logic/ DTS Digital Surround Decoder 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 VDD SDWCK0 SDBCK0 SDIA0 SDIA1 RAMA1 RAMA0 RAMWEN RAMOEN VSS VDD IPORT7 IPORT6 IPORT5 IPORT4 IPORT3 IPORT2 IPORT1 IPORT0 VSS 81 50
RX-V595a/HTR-5150/RX-V595aRDS IC4 : YSS918D-F (AC3D2av) DSP + AC-3(Digital Dolby)/ Pro Logic/ DTS Digital Surround Decoder No.
RX-V595a/HTR-5150/RX-V595aRDS IC4 : YSS918D-F (AC3D2av) DSP + AC-3(Digital Dolby)/ Pro Logic/ DTS Digital Surround Decoder No.
RX-V595a/HTR-5150/RX-V595aRDS 32 VCC A3 2 31 A2 A4 3 30 CE2 A5 4 29 /WE A6 5 28 A1 A7 6 27 A0 A8 7 26 A16 A9 8 TOP VIEW 25 A15 9 24 /OE A11 10 23 A14 A12 11 22 /CE1 A13 12 21 D8 D1 13 20 D7 A10 D2 14 19 D6 D3 15 18 D5 GND 16 17 D4 A0 A1 A2 A3 A4 A5 A6 A7 A8 27 A9 A10 A11 A12 A13 A14 A15 A16 8 28 31 2 3 4 5 18 512 32 VCC 16 GND 131072-word x 8 bit MEMORY ARRAY (512-row X 2048-column) 6 2048 7 I/O DATA CONTROL 1 ROW INPUT BUFFER NC ROW ADDRESS DECODER
RX-V595a/HTR-5150/RX-V595aRDS IC6 : AK4526A-VQ (CODEC AD/DA) 33 VREFL 2 32 RIN+ M/S 3 31 RIN– BICK 4 30 LIN+ 29 LIN– TOP VIEW SDTI1 6 SDTI2 7 27 LOUT1 SDTI3 8 26 ROUT2 SDTO 9 25 LOUT2 DAUX 10 24 ROUT3 Pin No.
RX-V595a/HTR-5150/RX-V595aRDS ■ DISPLAY DATA ● V800 : 16-BT-59GK (V2421800) y 1 PATTERN AREA • PIN 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 CONNECTION F1 F1 NP NP NC NC NC NC NC NC NC P22 P21 P20 P19 P18 P17 P16 P15 P14 P13 P12 P11 P10 P9 Pin No. 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 CONNECTION P8 P7 P6 P5 P4 P3 P2 P1 IC NP Fd Fd NP IC 16G 15G14G13G12G 11G10G 9G 8G 7G 6G Pin No.
RX-V595a/HTR-5150/RX-V595aRDS ■ BLOCK DIAGRAM (1/2) PK1 FM ANT RF AMP CERAMIC CERAMIC FILTER FILTER IF AMP Fi 1 Fi 2 MIX 1 7 IF AM/FM IF DET. IC1 LA1266 U,C,R,T models FM DET COIL J41 56 FM IF FM IF LOCAL OSC T3 QUADRATURE DET LEVEL DET AM IF AM IF COIL OSC VT Fi 3 T2 AM COIL PACK PK2 FM/AM MUTING AM IF 5 L 7 R TUNER DECODER VCO STOP CONTROL A BUFFER 58 2 1 G S.CURVE AM ANT T5 L.P.F. Q4 B 0 MPX IC3 LA3401 A,B,G,L models POST AMP 1 Q1,2 GND T1 L.P.F.
RX-V595a/HTR-5150/RX-V595aRDS ■ BLOCK DIAGRAM (2/2) L L R 5 TAPE MONITOR IC102 7 1 L TV/DBS INPUT SELECTOR IC101 AUDIO SIGNAL L 3 30 30 1 3 27 IC103 27 7 6 1 6 26 1 3 27 7 5 24 LFE CENTER 6 IC107A 7 5 3 2 4 IC802B 1 8 6 RY501 Q502 Q811 4 BASS TREBLE VR800 VR801 IC110 IC402A 14 7 5 IC402B 3 1 3 VR802 15 7 5 22 28 6 8 DAC IC6 9 IC107B 29 23 C IC403B 23 R 22 IC13A IN 25 RL 3 7 1 3 L 1 3 14 7 5 24 1 3 OUT R DSP CONTROL VR401
A B C D E F H G RX-V595a/HTR-5150/RX-V595aRDS ■ PRINTED CIRCUIT BOARD (Foil side) 1 There are two types of the Tuner P. C. B. assembly in this model: One has only lead-type devices and the other has lead-type and surfacemount (SMD) devices. These two P. C. B. assemblies are compatible. • B and G models P. C. B. TUNER (Lead Type & SMD) P. C. B.
A B C D E F H G RX-V595a/HTR-5150/RX-V595aRDS ■ PRINTED CIRCUIT BOARD (Foil side) 1 U, C, R, T, A and L models P. C. B. TUNER (Lead Type & SMD) Model RX-V595a/HTR-5150 Markets Lead Type Lead & SMD U, C V2518600 V2519300 RX-V595a/HTR-5150 RX-V595a/HTR-5150 R, T/T A, L/A V2518700 V2518800 (Lead Type Device) V2519400 V2519500 TO : INPUT (1) MONAURAL DISCRIMINATOR DISTORTION BALANCE ADJ. ADJ. SEPARATION ADJ. U, C, R, T, A and L models P. C. B.
A B C D E F G H RX-V595a/HTR-5150/RX-V595aRDS ■ PRINTED CIRCUIT BOARD (Foil side) 1 P. C. B. DSP TO: INPUT (1) P. C. B.
A B C D E F H G RX-V595a/HTR-5150/RX-V595aRDS B, G models only ■ PRINTED CIRCUIT BOARD (Foil side) PTY SEEK P. C. B. OPERATION (1) 1 ● Semiconductor Location Ref. No.
A B C D E F H G RX-V595a/HTR-5150/RX-V595aRDS P. C. B. OPERATION (6) ■ PRINTED CIRCUIT BOARD (Foil side) P. C. B. OPERATION (5) • TO: POWER TRANSFORMER U, C, R and T models P. C. B. OPERATION (3) SWITCHED 100W MAX. TOTAL AC OUTLETS R, T models only U, C, R and T Models ● Semiconductor Location Ref. No.
A B C D E F H G RX-V595a/HTR-5150/RX-V595aRDS ■ PRINTED CIRCUIT BOARD (Foil side) P. C. B. MAIN (1) 1 B, G models only #14 A, B, G, L only W803 W504 RE TO: MAIN (3) MG S12 PRY NC BE PRV1 +RYV +RYV R R RE RE L L LE LE BL TO: OPERATION (1) #16 #15 W761 W815 TO: MAIN (4) Black R R R BR AR AL BL L L E Red C704 C708 Black MAIN R R BR AR AL BL L L E SPEAKERS – W701 A, B, G, L models only – L + B A SPEAKERS ON OFF C707 A, B, G, L models only B, G models only C703 P. C.
A B C D E F H G RX-V595a/HTR-5150/RX-V595aRDS ■ PRINTED CIRCUIT BOARD (Foil side) 1 P. C. B. MAIN (3) P. C. B. MAIN (7) P. C. B. MAIN (6) P. C. B.
A B C D E F H G RX-V595a/HTR-5150/RX-V595aRDS ■ PRINTED CIRCUIT BOARD (Foil side) P. C. B.
A B C D E F H G RX-V595a/HTR-5150/RX-V595aRDS ■ PRINTED CIRCUIT BOARD (Foil side) 1 P. C. B.
A B C D E F H G RX-V595a/HTR-5150/RX-V595aRDS ■ SCHEMATIC DIAGRAM (VIDEO) 1 S-VIDEO SELECTOR & AMP VIDEO SELECTOR & AMP 0 6.0 4.5 0 3.8 3.8 3.8 VIDEO SIGNAL 11.6 3.8 0 5.2 4.5 3.8 0 3.8 3.8 DVD/LD 10.8 VIDEO SIGNAL TO INPUT (1) CB101 page 62 2 DVD/LD C-8 0 5.3 4.5 0 TV/DBS 10.8 3.8 3.8 VCR IN VIDEO TO OPE (2) CB807 page 64 S VIDEO J-2 VCR IN VCR OUT 11.6 3 6.0 5.2 0 4.5 0 10.8 3.8 3.8 3.8 5.3 6.0 6.0 6.5 VCR OUT 7.0 0 MONITOR OUT 0 3.
A B C D E F G H I J K L M N RX-V595a/HTR-5150/RX-V595aRDS ■ SCHEMATIC DIAGRAM (INPUT) 1 TO OPE(4) CB802 page 64 H-4 TO DSP CB6 page 65 N-4 8 3 1 2 2 3 3 8 1 8 1 6 2 7 2 6 5 4 3 8 1 2 7 5 4 6 7 3 4 1 6 8 TO MAIN(6) CB501 page 63 A-5 5 7 5 6 7 5 AUDIO SIGNAL 7 5 4 3 8 6 8 1 2 6 8 7 4 3 6 2 7 4 5 3 5 IN (PLAY) 4 VOLUME 4 2 3 4 6 3 1 TAPE/MD 4 8 7 2 OUT (REC) 3 2 4 5 5 2 1 3 4 7 8 5 TO MAIN(7) CB721 page 63 J-9 6 6 8 7 3 2 4
A B C D E F G H I J K L M N RX-V595a/HTR-5150/RX-V595aRDS ■ SCHEMATIC DIAGRAM (MAIN) 1 MAIN POWER AMP REGULATOR 29.4 12.8 43.5 13.4 0 0 43.5(30.2) OUTPUT 1.0 MAIN POWERAMP 0.5 0.5 0.6 MUTE 43.3 MAIN 0 0 -1.1 0.6 0.6 0 -11.6 L 0 -42.5 -41.7 SPEAKERS 0 -0.6 -0.6 0 0 -1.1 0 R -41.7 MAIN L -42.3 -43.5 (-30.3) L B R MAIN L RELAY DRIVE 43.5(30.2) 1.0 43.5(30.2) 0.5 0.5 1.0 0.6 MUTE 0 0 -0.5 0.6 -1.1 0 PHONES -11.6 -41.7 -42.5 0 -0.6 -0.6 20.
A B C D E F G H I J K L M N RX-V595a/HTR-5150/RX-V595aRDS ■ SCHEMATIC DIAGRAM (OPERATION) 3 4 5 6 7 8 –IN2 OUT2 +Vcc +IN2 OUT1 2 –Vcc TO VIDEO CB302 page 61 H-3 2 1 + – –IN1 + – VIDEO +IN1 TO POWER TRANSFORMER -22.2 -22.2 -27.3 -27.3 -27.3 -27.2 -27.2 -27.2 -27.2 -27.0 -27.0 -27.0 -27.0 -27.0 -27.0 -27.0 -27.0 -29.6 -27.0 ~ IC801, 802 : NJM2068LD Dual OP-Amp S VIDEO -8.9 -19.6 ~ ~ ~ -24.5 -29.3 -24.2 ~ -29.3 -26.6 -24.1 -29.3 -26.7 -29.
A B C D E F G H I J K L M N RX-V595a/HTR-5150/RX-V595aRDS ■ SCHEMATIC DIAGRAM (DSP) TO INPUT(3) CB354 page 62 N-8 1 2 AK4526A-VQ AK4526VQ DIGITAL IN 4.9 03 8 0 2 0 4 0 Point 5 Pin 13 of IC3 V : 2V/div H : 50nsec/div AC range 1 : 1probe DIR 4.9 4.8 0 0 4.9 2.4 0 2.4 2.4 2.4 0 3.1 4 .8 2.4 0 4.8 0 2.3 4.8 2.4 4.8 2.4 11.8 8 0 0 0 0 2. 4 2. 4 0 0 1. 4 2. 8 0 0 2.4 ADC/DAC 6 2.4 5 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 0 0 SAMPLE 50ns 2.4 0 2.4 0 ~ ~ 2.
A C B D E G F H I J K RX-V595a/HTR-5150/RX-V595aRDS Each voltage given here repressents that in the FM (98.1MHz STEREO) reception mode but the one in the parentheses ( ) is that in the AM (1080kHz, MAN’L) reception mode. ■ SCHEMATIC DIAGRAM (TUNER) U, C, R, T, A and L models IC1 : LA1266 AM/FM IF IC2 : LC72131 PLL Controller 1 2 IC3 : LA3401 MPX DISCRIMINATOR BALANCE ADJ. AM/FM IF MONAURAL DISTORTION ADJ. 10.5 (11.5) MPX s23 10.4 (0) s23 s23 3 FM 0.1 (10.
A C B D E G F H I J K L RX-V595a/HTR-5150/RX-V595aRDS ■ SCHEMATIC DIAGRAM (TUNER) B, G models Each voltage given here repressents that in the FM (98.1MHz STEREO) reception mode but the one in the parentheses ( ) is that in the AM (1080kHz, MAN’L) reception mode. IC1 : LA1266 AM/FM IF 1 2 IC2 : LC72131 PLL Controller DISCRIMINATOR BALANCE ADJ. AM/FM IF MONAURAL DISTORTION ADJ. s23 s23 FM 0 (0) 4.9 0.5 (3.1) 3.1 0 (0) 0 (5.1) 5.1 0 (0) (0) 2.8 (2.8) (3.1) 3.1 (5.5) 2.8 2.
RX-V595a/HTR-5150/RX-V595aRDS PARTS LIST ■ ELECTRICAL PARTS ■ WARNING Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. ● Carbon resistors (1/6W or 1/4W) are not included in the ELECTRICAL PARTS List. For the part Nos. of the carbon resistores,refer to page 81. ● Chip resistors are listed on page 80. ABBREVIATIONS IN THIS LIST ARE AS FOLLOWS: C. A. EL. CHP C. CE C. CE. ARRAY C. CE. CHP C. CE. ML C. CE. M. CHP C.
RX-V595a/HTR-5150/RX-V595aRDS P. C. B. DSP Schm Ref ✻ CB1 CB3 CB6 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C59 C60 C61 C62 C63 PART NO.
RX-V595a/HTR-5150/RX-V595aRDS P. C. B. DSP & P. C. B. MAIN Schm Ref C122 C123 C124 C125 C126 C127 C128 C129 C130 C131 C132 C133 C134 C135 C136 C137 C138 C139 C140 C141 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 G1 G2 G3 G4 IC1 IC2 IC3 IC4 IC5 IC6 IC7 IC8 IC9 IC10 IC11 IC13 PART NO.
RX-V595a/HTR-5150/RX-V595aRDS P. C. B. MAIN Schm Ref C503 C504 C505 C506 C507 C508 C509 C510 C510 C511 C512 C512 C513 C514 C514 C515 C516 C516 C517 C518 C518 C519 C520 C521 C522 C523 C524 C525 C526 C527 C528 C529 C530 C531 C532 C533 C534 C535 C536 C537 C538 C539 C540 C541 C542 C543 C544 C545 C546 C547 C548 C549 C550 PART NO.
RX-V595a/HTR-5150/RX-V595aRDS P. C. B. MAIN ! ! Schm Ref C753 C754 C761 C762 C763 C764 C765 C766 D501 D502 D503 D507 D508 D509 D510 D511 D512 D513 D514 D515 D721 D722 D751 D762 D763 HS501 IC722 IC723 IC724 IC725 JK711 JK711 L501 L502 L503 L504 L505 PJ501 PJ701 Q501 Q502 Q503 Q504 Q505 Q506 Q507 Q508 Q509 Q510 Q511 Q512 Q513 Q514 PART NO.
RX-V595a/HTR-5150/RX-V595aRDS P. C. B. MAIN & P. C. B. VIDEO ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! Schm Ref R572 R573 R574 R575 R577 R578 R579 R580 R581 R583 R584 R585 R586 R587 R589 R590 R591 R592 R593 R595 R596 R597 R598 R599 R602 R603 R605 R607 R608 R610 R611 R612 R614 R615 R616 R617 R619 R624 R629 R634 R639 R644 R649 R652 R655 R657 R659 R662 R663 R665 R666 R688 R690 PART NO.
RX-V595a/HTR-5150/RX-V595aRDS P. C. B. VIDEO & P. C. B. INPUT Schm Ref C325 C326 C327 C328 C329 C330 C331 C332 IC301 IC302 IC303 IC304 IC305 JK301 JK302 PJ301 PJ302 Q305 Q306 Q307 R334 R337 UR837470 UR837470 UR837470 UR839100 UR837100 UR837100 UR837100 UR837100 XH436A00 XH436A00 XH436A00 XH436A00 XH436A00 VP113600 VP113600 VV852500 VV325000 iC1815I0 iC1815I0 iC174020 HV753220 HV754100 C.EL C.EL C.EL C.EL C.EL C.EL C.EL C.EL IC IC IC IC IC CN.DIN CN.DIN JACK.PIN JACK.PIN TR TR TR R.CAR.FP R.CAR.
RX-V595a/HTR-5150/RX-V595aRDS P. C. B. INPUT Schm Ref C168 C169 C170 C171 C172 C173 C174 C175 C176 C177 C178 C179 C180 C181 C182 C183 C184 C185 C186 C187 C188 C189 C190 C191 C192 C193 C194 C195 C196 C197 C198 C199 C200 C201 C202 C351 C352 C353 C354 C355 C356 C357 C358 C359 C360 C361 C362 C363 C364 C365 C366 C367 C368 PART NO.
RX-V595a/HTR-5150/RX-V595aRDS P. C. B. INPUT & P. C. B.
RX-V595a/HTR-5150/RX-V595aRDS P. C. B. OPERATION ! ! ! ! ! ! ! ! Schm Ref C839 C840 C841 C842 C843 C844 C845 C846 C847 D451 D452 D453 D800 D801 D802 D803 D805 D806 D807 D808 D809 D811 D812 D812 D813 D814 D815 D816 F800 F803 F804 F804 HS801 IC800 IC801 IC802 JK800 JK800 PJ800 PJ800 Q800 Q801 Q802 Q803 Q805 Q806 Q807 Q808 Q810 Q811 R451 R452 R878 PART NO.
RX-V595a/HTR-5150/RX-V595aRDS P. C. B. TUNER (Lead Type) Schm Ref CB4 C1 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C36 C37 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 PART NO.
RX-V595a/HTR-5150/RX-V595aRDS P. C. B. TUNER (Lead Type & SMD) Schm Ref ✻ ✻ ✻ ✻ CB4 C1 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C36 C37 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 PART NO.
RX-V595a/HTR-5150/RX-V595aRDS Parts List for Carbon Resistors ■ Chip Resistors Schm Ref Description PART NO. RD250000 RD254470 RD255100 RD255330 RD256100 RD256120 RD256150 RD256220 RD256330 RD256470 RD256680 RD256820 RD257100 RD257120 RD257470 RD258100 RD258470 RD259100 R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP R.CAR.CHP 0Ω 47Ω 100Ω 330Ω 1KΩ 1.2KΩ 1.5KΩ 2.2KΩ 3.3KΩ 4.7KΩ 6.
A B C D RX-V595a/HTR-5150/RX-V595aRDS ■ EXPLODED VIEW ■ MECHANICAL PARTS 1-4 1 171 162 162 3-2 ✻ ✻ ✻ ✻ ✻ (5) 2-1 (4) 101 162 ✻ ✻ ✻ ✻ ✻ ✻ 124 123 2-23 25 2-8 1-1 122 2-1 (1) 121 2 2-11 2-23 171 30 8 (4) 2-24 2-12 2-21 162 16 JK Ass'y 166 (R,T only) 166 VR Ass'y 17 163 SW Ass'y 166 2-1 (2) 160 2-21 2-13 (B,G only) 2-1 (6) 170 3-2 (B,G only) 2-17 2-21 2-15 3-14 (4) 160 2-22 162 3 3-11 3-2 (7) 2-1 (7) (R,T only) 3-2 136 160 (B,G only) 2-18 VR Ass'y 1
RX-V595a/HTR-5150/RX-V595aRDS ! ! ! ! ! ! ! ! ! ! Ref. No. ✻ 9 15 15 15 15 15 16 16 16 16 16 17 21 22 23 24 25 26 30 101 101 101 102 ✻ 103 ✻ 103 ✻ 103 103 ✻ 103 ✻ 103 ✻ 103 ✻ 103 ✻ 103 ✻ 103 ✻ 103 105 109 110 112 120 120 120 120 121 121 121 122 122 122 123 123 123 124 124 PART NO.
RX-V595a/HTR-5150/RX-V595aRDS Ref. No. 124 128 129 131 131 131 132 132 132 135 136 138 139 155 160 161 162 163 166 167 168 170 171 171 171 176 178 ✻ 200 ✻ 200 200-1 PART NO.
RX-V595a/HTR-5150/RX-V595aRDS ■ REMOTE CONTROL TRANSMITTER SCHEMATIC DIAGRAM (RAV174 or RAV175) K10 K20 K30 K9 K19 K29 K8 K18 K28 K7 K17 K27 K37 K6 K16 K26 K36 K5 K15 K25 K35 K4 K14 K24 K34 K3 K13 K23 K33 K2 K12 K22 K32 K1 K11 K21 K31 • U, C, R, T and L models → RAV174 • A, B and G models → RAV175 ROTARY SW Key arrangement MODE 9:AMP/TUNER 8:MD/TAPE IC2: SC501054DW(U,C,R,T,L) SC501055DW(A,B,G) 7:CD 6:DSP 12 IC2 5:DVD/LD 1 2 4:DVD_MENU 3 3:VCR 4 2:CABLE/DSS 5 6 1:TV 7 COMM
RX-V595a/HTR-5150/RX-V595aRDS