Download Yamaha R-V901 Service manual
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AV RECEIVER RX-V800/RX-V800RDS/HTR-5280 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. WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components, and failure of the product to perform as specified. For these reasons, we advise all YAMAHA product owners that any service required should 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, certification or recognition of any applicable technical capabilities, or establish a principle-agent relationship of any form. The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and service departments of YAMAHA are continually 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. Static discharges can destroy expensive components. Discharge any static electricity your body may have accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss). IMPORTANT: Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit. ■ CONTENTS TO SERVICE PERSONNEL .......................................... 1 IMPEDANCE SELECTOR ............................................. 1 SPECIFICATIONS .......................................................... 2 REMOTE CONTROL TRANSMITTER .......................... 3 FRONT PANELS ............................................................ 4 REAR PANELS .......................................................... 5~6 INTERNAL VIEW ........................................................... 7 DISASSEMBLY PROCEDURES ................................... 8 SELF DIAGNOSIS FUNCTION (DIAG) ................... 9~23 AMP ADJUSTMENT .................................................... 23 DISPLAY DATA ........................................................... 24 IC DATA ................................................................. 25~31 BLOCK DIAGRAM ................................................. 32~35 PRINTED CIRCUIT BOARD .................................. 36~59 PIN CONNECTION DIAGRAM .............................. 60~61 SCHEMATIC DIAGRAM ........................................ 62~68 PARTS LIST ........................................................... 69~87 REMOTE CONTROL TRANSMITTER .................. 88~89 100727 P.O.Box 1, Hamamatsu, Japan RX-V800/RX-V800RDS/HTR-5280 WARNING: RX-V800/RX-V800RDS/HTR-5280 ■ TO SERVICE PERSONNEL 1. Critical Components Information Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed. WALL OUTLET 2. Leakage Current Measurement (For 120V Models Only) When service has been completed, it is imperative to verify that all exposed conductive surfaces are properly insulated from supply circuits. ● Meter impedance should be equivalent to 1500 ohm shunted by 0.15µF. ● Leakage current must not exceed 0.5mA. ● Be sure to test for leakage with the AC plug in both polarities. EQUIPMENT UNDER TEST AC LEAKAGE TESTER OR EQUIVALENT INSULATING TABLE WARNING: CHEMICAL CONTENT NOTICE! The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and /or plastic (where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (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! Avoid prolonged, unprotected contact between 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. ■ IMPEDANCE SELECTOR WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. ATTENTION RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR. AC OUTLETS THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATIONIS SUBJECT TO THE CONDITION THAT THIS DEVICE DOES NOT CAUSE HARMFUL INTERFERENCE. SWITCHED I20V 60Hz I00W MAX. TOTAL US CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN IMPEDANCE SELECTOR SET BEFORE POWER ON MAIN A OR B 4 MIN. SPEAKER A B 8 MIN. SPEAKER CENTER 6 MIN. SPEAKER 6 MIN. SPEAKER REAR MAIN A OR B 8 MIN. SPEAKER A B I6 MIN. SPEAKER 8 MIN. SPEAKER 8 MIN. SPEAKER CENTER REAR MANUFACTURED UNDER LICENSE FROM DIGITAL THEATER SYSTEMS, INC. US PAT. NO.5,45I,942 AND OTHER WORLD-WIDE PATENTS ISSUED AND PENDING. "DTS", "DTS DIGITAL SURROUND", ARE TRADEMARKS OF DIGITALTHEATER SYSTEMS, INC. COPYRIGHT 1998 DIGITAL THEATER SYATEMS, INC, ALL RIGHTS RESERVED. IMPEDANCE SELECTOR WARNING: Do not change the IMPEDANCE SELECTOR switch setting while the power to this unit is on, otherwise this unit may be damaged. 1 RX-V800/RX-V800RDS/HTR-5280 ■ SPECIFICATIONS ■ Audio Section Minimum RMS Output Power (Power Amp. Section) (20 Hz to 20 kHz, 0.04% THD, 8 ohms) MAIN ....................................................................... 100W + 100W CENTER ............................................................................... 100W REAR ...................................................................... 100W + 100W Maximum Power (EIAJ) (1 kHz, 10% THD, 8 ohms) MAIN ....................................................................... 140W + 140W CENTER ............................................................................... 140W REAR ...................................................................... 140W + 140W Dynamic Power Per Channel (IHF) MAIN L/R (8/6/4/2 ohms) [U model] ........................................................ 135/170/205/245 W [C, A, B, G, L, R, T models] ........................... 125/160/195/230 W DIN Standard Output Power Per Channel (1 kHz, 0.7% THD, 4 ohms) [G model] ............................................................................. 140 W Dynamic Headroom 8 ohms [U model] ............................................................................. 1.3 dB [C model] ............................................................................. 1.0 dB IEC Power MAIN L/R (1 kHz, 0.04% THD, 8 ohms) [G model] ................................................................. 105W + 105W Damping Factor MAIN L/R (20 Hz to 20 kHz, 8 ohms) .......................... 80 or more Input Sensitivity / Input Impedance PHONO MM ................................................... 2.5 mV / 47 k-ohms CD, etc. ......................................................... 150 mV / 47 k-ohms Maximum Input Signal Level PHONO MM (1 kHz, 0.1% THD) ...................................... 100 mV CD, etc. (1 kHz, 0.5% THD, Effect On) ................................ 2.2 V Output Level / Output Impedance REC OUT ..................................................... 150 mV / 0.9 k-ohms PRE OUT ....................................................... 2.57 V / 1.2 k-ohms SUB WOOFER [MAIN SP: Small] ...................... 4 V/1.2 k-ohms Headphone Jack Rated Output / Impedance 1 kHz, 40 mV, 8 ohms ..................................... 0.15 V / 100 ohms Frequency Response Power Amp only (5 Hz to 100 kHz) ................................... 0/-3 dB CD, etc. to MAIN SP OUT (10 Hz to 100 kHz) .................. 0/-3 dB RIAA Equalization Deviation PHONO MM (20 Hz to 20 kHz) .................................... 0 ± 0.5 dB Total Harmonic Distortion (20 Hz to 20 kHz) PHONO MM, to REC OUT (1V) .............................. 0.02% or less CD, etc. to MAIN SP OUT (50 W / 8 ohms) ............ 0.04% or less Signal to Noise Ratio (IHF-A network) CD, etc. to MAIN SP OUT (Input shorted, Effect Off) 150 mV .................................................................... 96 dB or more 200 mV .................................................................... 98 dB or more Residual Noise (IHF-A netwok) MAIN L/R SP OUT ................................................. 150 µV or less Channnel Separation (Vol -30 dB, Effect Off) PHONO (Input Shorted, 1 kHz) .............................. 60 dB or more PHONO (Input Shorted, 10 kHz) ............................ 55 dB or more CD, etc. (Input 5.1 k-ohms terminated, 1 kHz) ............. 60 dB or more CD, etc. (Input 5.1 k-ohms terminated, 10 kHz) ........... 45 dB or more Tone Control Characteristics Bass: Boost/Cut ................................................ ±10 dB (50 Hz) Turnover Frequency ............................................ 350 Hz Treble: Boost/Cut .............................................. ±10 dB (20 kHz) Turnover Frequency ........................................... 3.5 kHz Filter Characteristics MAIN, Rear SP Small (H.P.F.) .......................... 90 Hz, 12 dB/oct. SUBWOOFER (L.P.F.) ...................................... 90 Hz, 18 dB/oct. Bass Extension 60 Hz ...................................................................................... 6 dB ■ Video Section Video Signal Type [U, C, R, T models] .............................................................. NTSC [A, B, G, L, models] ................................................................. PAL Video Sigal Level ............................................................................ 1 Vp-p / 75 ohms S-Video Sigal Level Y ......................................................................... 1 Vp-p / 75 ohms C .................................................................. 0.286 Vp-p / 75 ohms Component Video Sigal Level Y ......................................................................... 1 Vp-p / 75 ohms Cb / Cr ............................................................. 0.7 Vp-p / 75 ohms Maximum Input Level .......................................................................................... 1.5 Vp-p Sigal to Noise Ratio ................................................................................. 50 dB or more Monitor Out Frequency Response S-Video Signal Level ................................. 5 Hz to 10 MHz, -3 dB Component Signal Level .............................. DC to 30 MHz, -3 dB ■ FM Section Tuning Range [U, C models] ................................................... 87.5 to 107.9 MHz [R, T, A, B, G, L models] .................................. 87.5 to 108.0 MHz 50 dB Quieting Sensitivity (IHF) (100% Mod) Mono .................................................................. 2.0 µV (17.3 dBf) Stereo .................................................................. 25 µV (39.2 dBf) Usable Sensitivity (IHF) Mono .................................................................. 1.0 µV (11.2 dBf) Selectivity at 400 kHz ............................................................................ 70 dB Signal to Noise Ratio (IHF) Mono / Stereo .......................................................... 76 dB / 70 dB Harmonic Distortion (1 kHz) Mono/Stereo ................................................................. 0.2 / 0.3 % Stereo Separation 1 kHz .................................................................................... 45 dB Frequency Response 20 Hz to 15 kHz .......................................................... +0.5 / -2 dB Antenna Input ...................................................................... 75 ohms unbalanced ■ AM Section Tuning Range [U, C, R, T models] ............................................ 530 to 1,710 kHz [A, B, G, L models] ............................................. 531 to 1,611 kHz Usable Sensitivity ........................................................................................ 300 µV/m Antenna ................................................................................. Loop Antenna ■ General Power Supply [U, C models] ...................................................... AC 120 V, 60 Hz [R models] ................................ AC 110/120/220/240 V, 50/60 Hz [T model] ............................................................. AC 220 V, 50 Hz [A model ] ............................................................ AC 240 V, 50 Hz [B, G, L models] .................................................. AC 230 V, 50 Hz Power Consumption [U model] ............................................................................. 260 W [C model] .............................................................. 300 W / 360 VA [R, T, A, B, G, L models] ..................................................... 300 W Maximum Power Consumption (5ch Drive, 10% THD) [R model] ............................................................................. 585 W AC Outlets 2 switched outlets [U, C, R, T G, L models] .................................... 100W max., total 1 switched outlets [A, B models] ............................................................... 100W max. Dimensions (W x H x D) ............................. 435 x 171 x 431.5 mm (17-1/8" x 6-3/4" x 17") Weight .................................................................... 15.0 kg (33 lbs. 1 oz.) Accessories Remote control transmitter, Manganese batteries, Indoor FM antenna, AM loop antenna * Specifications are subject to change without notice. U .......... A .......... G .......... R .......... U.S.A. model Australian model European model General model C ...... Canadian model B ...... British model L ....... Singapore model T ....... China model 2 RX-V800/RX-V800RDS/HTR-5280 • DIMENSIONS 21.5 (7/8") ■ REMOTE CONTROL TRANSMITTER DSP/TUN Unit : mm (inch) 171 (6-3/4") 21 (13/16") 150 (5-7/8") 16 (5/8") HALL CD 435 (17-1/8") INPUT 431.5 (17") 394 (15-1/2") DSP CHURCH TUNER JAZZ MD/TAPE 1 2 3 ROCK DVD ENTERTAINMENT D-TV/LD TV SPORTS VCR 1 4 5 6 MONO MOVIE CD-R 1-MOVIE THTR-2 CBL/SAT VCR 2/DVR 7 8 9 y y/DTS SUR. PHONO 6.1/ES 6CH INPUT EFFECT V-AUX ENTER >10 0 INDEX CH CH DISC SKIP PRESET VCR REC DISPLAY / A/B TEST A/B/C/D/E ES COD ET DIR A SELECT ON TITLE LEVEL DIR B SCREEN MENU POWER SET MENU AV POWER STANDBY POWER I TV INPUT TV TV VOL SLEEP MUTE 3 VOLUME RX-V800/RX-V800RDS/HTR-5280 ■ FRONT PANELS • U, C and A models → BL (Black model) • L model → GD (Gold model) • R and T models → BL (Black model) and GD (Gold model) RX-V800 (U, C, A, L, R, T models) INPUT VOLUME INPUT MODE VIRTUAL DIGITAL PRO LOGIC DSP STANBY /ON 6.1/ES PCM DTS MOVIE THEATER 12 DOLBY DIGITAL PRO LOGIC ENTERTAINMENT B BASS EXTENSION PROCESSOR DIRECT VOLUME ZONE 2 SLEEP SP AB A/B/C/D/E SPEAKERS A PS PTY RT CT PTY HOLD EON STEREO AUTO NEWS INFO AFFAIRS SPORT MEMORY TUNED PRESET/ TUNING PRESET /TUNING FM/AM TUNING MODE BASS TREBLE MAN'L/AUTO FM AUTO/MAN'L MONO EDIT EFFECT OFF DVD MD/TAPE CD-R TUNER CD PHONO TUNER PHONES ON MEMORY CABLE D-TV/LD CBL/SAT VCR 1 VCR2/DVR V-AUX 6CH INPUT S VIDEO VIDEO L AUDIO R OPTICAL PROGRAM DSP VIDEO AUX SILENT • B model → BL (Black model) • G model → BL (Black model), GD (Gold model) and TI (Titan model) RX-V800RDS (B, G models) INPUT VOLUME INPUT MODE VIRTUAL DIGITAL PRO LOGIC DSP STANBY /ON 6.1/ES PCM DTS MOVIE THEATER 12 DOLBY DIGITAL PRO LOGIC ENTERTAINMENT B BASS EXTENSION PROCESSOR DIRECT VOLUME ZONE 2 SLEEP SP AB A/B/C/D/E SPEAKERS A PS PTY RT CT PTY HOLD EON STEREO AUTO NEWS INFO AFFAIRS SPORT MEMORY TUNED PRESET/ TUNING PRESET /TUNING FM/AM RDS MODE /FREQ EON PTY SEEK MAN'L/AUTO FM AUTO/MAN'L MONO EDIT EFFECT OFF TUNING MODE DVD MD/TAPE CD-R TUNER CD PHONO BASS TREBLE TUNER PHONES ON MEMORY CABLE D-TV/LD CBL/SAT VCR 1 VCR2/DVR V-AUX 6CH INPUT S VIDEO MODE VIDEO L AUDIO R START OPTICAL PROGRAM DSP VIDEO AUX SILENT • U, C and A models → BL (Black model) • T model → GD (Gold model) HTR-5280 (U, C, A, T models) INPUT VOLUME INPUT MODE VIRTUAL DIGITAL PRO LOGIC DSP STANBY /ON 6.1/ES PCM DTS MOVIE THEATER 12 DOLBY DIGITAL PRO LOGIC ENTERTAINMENT A/B/C/D/E SPEAKERS A B BASS EXTENSION PROCESSOR DIRECT PS PTY RT CT PTY HOLD EON STEREO AUTO NEWS INFO AFFAIRS SPORT MEMORY TUNED PRESET/ TUNING PRESET /TUNING FM/AM DVD MD/TAPE CD-R TUNER CD PHONO TUNING MODE BASS TREBLE MAN'L/AUTO FM AUTO/MAN'L MONO EDIT PHONES OFF MEMORY CABLE D-TV/LD CBL/SAT VCR 1 VCR2/DVR V-AUX TUNER EFFECT ON VOLUME ZONE 2 SLEEP SP AB 6CH INPUT S VIDEO VIDEO L AUDIO R OPTICAL PROGRAM DSP SILENT VIDEO AUX 4 RX-V800/RX-V800RDS/HTR-5280 ■ REAR PANELS U model AUDIO DIGITAL OUTPUT AUDIO VIDEO TUNER MD/ TAPE IN A Y ATTENTION RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR. OUT (REC) 4 CD 3 3 IN (PLAY) 75 4 D-TV /LD PB/ CB CBL /SAT PR/ CR UNBAL. CD-R D-TV/LD OUT FM ANT B IN (REC) Y VDR 1 1 GND PB/ CB OUT CD D-TV /LD CBL /SAT A PHONO MAIN MAIN IN z z SUB WOOFER CLASS 2 WIRING z ATTENTION POUR UN REGLAGE CORRECT, SE REPORTER AU MANUEL D'INSTRUCTIONS. CAUTION SEE INSTRUCTION MANUAL FOR CORRECT SETTING. Y CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN IMPEDANCE SELECTOR SET BEFORE POWER ON CENTER MAIN A OR B 4 MIN. SPEAKER A B 8 MIN. SPEAKER CENTER 6 MIN. SPEAKER 6 MIN. SPEAKER REAR PB/ CB ZONE 2 OUT SURROUND SWITCHED I20V 60Hz I00W MAX. TOTAL US B MONITOR OUT OUT AC OUTLETS THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATIONIS SUBJECT TO THE CONDITION THAT THIS DEVICE DOES NOT CAUSE HARMFUL INTERFERENCE. MAIN PR/ CR IN VDR 2 /DVR 7 8 OUTPUT z z CENTER 6 OPTICAL COAXIAL CD SPEAKERS 4 DVD 5 WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. COMPONENT DVD MD/TAPE 2 OPTICAL GND CD-R VIDEO DVD (PLAY) AM ANT CD-R S VIDEO 3 1 z MAIN A OR B 8 MIN. SPEAKER A B I6 MIN. SPEAKER 8 MIN. SPEAKER 8 MIN. SPEAKER CENTER REAR z OUT PR/ CR MONITOR OUT CENTER DIGITAL INPUT REMOTE CONTROL SUB WOOFER S VIDEO REAR (SURROUND) REAR (SURROUND) MANUFACTURED UNDER LICENSE FROM DOLBY LABORATORIES. ARE "DOLBY "," AC-3 "," PRO LOGIC ", AND THE DOUBLE-D SYMBOL TRADEMARKS OF DOLBY LABORATORIES. CONFIDENTIAL UNPUBLISHED WORKS. C I992-I997 DOLBY LABORATORIES. ALL RIGHTS RESERVED. VIDEO 6CH INPUT MANUFACTURED UNDER LICENSE FROM DIGITAL THEATER SYSTEMS, INC. US PAT. NO.5,45I,942 AND OTHER WORLD-WIDE PATENTS ISSUED AND PENDING. "DTS", "DTS DIGITAL SURROUND", ARE TRADEMARKS OF DIGITALTHEATER SYSTEMS, INC. COPYRIGHT 1998 DIGITAL THEATER SYATEMS, INC, ALL RIGHTS RESERVED. C model AUDIO DIGITAL OUTPUT AUDIO VIDEO TUNER MD/ TAPE IN A Y ATTENTION RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR. OUT (REC) 4 CD 3 3 IN (PLAY) 75 4 D-TV /LD PB/ CB CBL /SAT PR/ CR UNBAL. CD-R D-TV/LD OUT FM ANT B IN (REC) Y VDR 1 1 GND CD OUT PB/ CB IN PR/ CR D-TV /LD 6 PHONO VDR 2 /DVR COAXIAL CD A 7 8 AC OUTLETS OUTPUT SWITCHED I20V 60Hz I00W MAX. TOTAL 0.8A MAX TOTAL MAIN z z MAIN B z CENTER OPTICAL CBL /SAT SPEAKERS 4 DVD 5 WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. COMPONENT DVD MD/TAPE 2 OPTICAL GND CD-R VIDEO DVD (PLAY) AM ANT CD-R S VIDEO 3 1 MAIN IN SUB WOOFER ATTENTION POUR UN REGLAGE CORRECT, SE REPORTER AU MANUEL D'INSTRUCTIONS. CAUTION SEE INSTRUCTION MANUAL FOR CORRECT SETTING. Y CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN IMPEDANCE SELECTOR SET BEFORE POWER ON SELECTEUR D'IMPEDANCE CENTER MAIN A OR B 4 MIN. SPEAKER A B 8 MIN. SPEAKER CENTER 6 MIN. SPEAKER 6 MIN. SPEAKER REAR PB/ CB ZONE 2 OUT SURROUND z MONITOR OUT OUT z CLASS 2 WIRING z MAIN A OR B 8 MIN. SPEAKER A B I6 MIN. SPEAKER 8 MIN. SPEAKER 8 MIN. SPEAKER CENTER REAR z OUT PR/ CR MONITOR OUT CENTER DIGITAL INPUT REMOTE CONTROL SUB WOOFER S VIDEO REAR (SURROUND) REAR (SURROUND) MANUFACTURED UNDER LICENSE FROM DOLBY LABORATORIES. ARE "DOLBY "," AC-3 "," PRO LOGIC ", AND THE DOUBLE-D SYMBOL TRADEMARKS OF DOLBY LABORATORIES. CONFIDENTIAL UNPUBLISHED WORKS. C I992-I997 DOLBY LABORATORIES. ALL RIGHTS RESERVED. VIDEO 6CH INPUT MANUFACTURED UNDER LICENSE FROM DIGITAL THEATER SYSTEMS, INC. US PAT. NO.5,45I,942 AND OTHER WORLD-WIDE PATENTS ISSUED AND PENDING. "DTS", "DTS DIGITAL SURROUND", ARE TRADEMARKS OF DIGITALTHEATER SYSTEMS, INC. COPYRIGHT 1998 DIGITAL THEATER SYATEMS, INC, ALL RIGHTS RESERVED. A model AUDIO DIGITAL OUTPUT AUDIO VIDEO TUNER MD/ TAPE IN OUT (REC) 4 OPTICAL GND CD A Y IN (PLAY) 75 D-TV /LD PB/ CB CBL /SAT PR/ CR UNBAL. CD-R D-TV/LD OUT FM ANT B IN (REC) Y VDR 1 1 GND CD OUT PB/ CB IN PR/ CR D-TV /LD 6 PHONO VDR 2 /DVR COAXIAL CD 7 8 OUTPUT MAIN B z MAIN IN SUB WOOFER ATTENTION POUR UN REGLAGE CORRECT, SE REPORTER AU MANUEL D'INSTRUCTIONS. CAUTION SEE INSTRUCTION MANUAL FOR CORRECT SETTING. Y OUT IMPEDANCE SELECTOR SET BEFORE POWER ON CENTER MAIN A OR B 4 MIN. SPEAKER A B 8 MIN. SPEAKER CENTER 6 MIN. SPEAKER 6 MIN. SPEAKER REAR PB/ CB ZONE 2 OUT SURROUND z MONITOR OUT z CLASS 2 WIRING z MAIN A OR B 8 MIN. SPEAKER A B I6 MIN. SPEAKER 8 MIN. SPEAKER 8 MIN. SPEAKER CENTER REAR z I00KHZ/10KHZ OUT PR/ CR MONITOR OUT REAR (SURROUND) 50KHZ/9KHZ CENTER DIGITAL INPUT AC OUTLET MAIN z z CENTER OPTICAL CBL /SAT A 4 DVD 5 SPEAKERS SWITCHED I00W MAX. 3 3 4 COMPONENT DVD MD/TAPE 2 CD-R VIDEO DVD (PLAY) AM ANT CD-R S VIDEO 3 1 REMOTE CONTROL SUB WOOFER 6CH INPUT FM S VIDEO REAR (SURROUND) MANUFACTURED UNDER LICENSE FROM DOLBY LABORATORIES. ARE "DOLBY "," AC-3 "," PRO LOGIC ", AND THE DOUBLE-D SYMBOL TRADEMARKS OF DOLBY LABORATORIES. CONFIDENTIAL UNPUBLISHED WORKS. C I992-I997 DOLBY LABORATORIES. ALL RIGHTS RESERVED. AM FREQUENCY STEP VIDEO MANUFACTURED UNDER LICENSE FROM DIGITAL THEATER SYSTEMS, INC. US PAT. NO.5,45I,942 AND OTHER WORLD-WIDE PATENTS ISSUED AND PENDING. "DTS", "DTS DIGITAL SURROUND", ARE TRADEMARKS OF DIGITALTHEATER SYSTEMS, INC. COPYRIGHT 1998 DIGITAL THEATER SYATEMS, INC, ALL RIGHTS RESERVED. B model AUDIO DIGITAL OUTPUT AUDIO VIDEO TUNER MD/ TAPE IN (REC) 4 OPTICAL GND CD A IN (PLAY) 75 FM ANT Y D-TV /LD PB/ CB CBL /SAT PR/ CR UNBAL. CD-R D-TV/LD OUT B IN (REC) Y VDR 1 GND A 1 CD OUT PB/ CB IN PR/ CR D-TV /LD PHONO OPTICAL VDR 2 /DVR COAXIAL CD 7 MAIN CBL /SAT 8 SURROUND B z MONITOR OUT z PR/ CR MONITOR OUT 5 SUB WOOFER 6CH INPUT S VIDEO CENTER VIDEO CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN IMPEDANCE SELECTOR SET BEFORE POWER ON MAIN A OR B 4 MIN. SPEAKER A B 8 MIN. SPEAKER CENTER 6 MIN. SPEAKER 6 MIN. SPEAKER REAR PB/ CB ZONE 2 OUT CENTER SUB WOOFER ATTENTION POUR UN REGLAGE CORRECT, SE REPORTER AU MANUEL D'INSTRUCTIONS. CAUTION SEE INSTRUCTION MANUAL FOR CORRECT SETTING. Y OUT z CLASS 2 WIRING z DIGITAL INPUT MAIN MAIN CENTER 6 AC OUTLET OUTPUT z z 4 DVD 5 SPEAKERS SWITCHED I00W MAX. 3 3 4 COMPONENT DVD MD/TAPE OUT 2 CD-R VIDEO DVD (PLAY) AM ANT CD-R S VIDEO 3 1 MAIN A OR B 8 MIN. SPEAKER A B I6 MIN. SPEAKER 8 MIN. SPEAKER 8 MIN. SPEAKER CENTER REAR z REAR (SURROUND) REAR (SURROUND) MANUFACTURED UNDER LICENSE FROM DOLBY LABORATORIES. ARE "DOLBY "," AC-3 "," PRO LOGIC ", AND THE DOUBLE-D SYMBOL TRADEMARKS OF DOLBY LABORATORIES. CONFIDENTIAL UNPUBLISHED WORKS. C I992-I997 DOLBY LABORATORIES. ALL RIGHTS RESERVED. MANUFACTURED UNDER LICENSE FROM DIGITAL THEATER SYSTEMS, INC. US PAT. NO.5,45I,942 AND OTHER WORLD-WIDE PATENTS ISSUED AND PENDING. "DTS", "DTS DIGITAL SURROUND", ARE TRADEMARKS OF DIGITALTHEATER SYSTEMS, INC. COPYRIGHT 1998 DIGITAL THEATER SYATEMS, INC, ALL RIGHTS RESERVED. RX-V800/RX-V800RDS/HTR-5280 G model AUDIO DIGITAL OUTPUT AUDIO VIDEO TUNER MD/ TAPE IN OUT (REC) 4 OPTICAL GND CD A Y IN (PLAY) 75 D-TV /LD PB/ CB CBL /SAT PR/ CR UNBAL. CD-R D-TV/LD OUT FM ANT B IN (REC) Y VDR 1 1 GND PB/ CB OUT CD D-TV /LD 6 PHONO AC OUTLETS MAIN MAIN B z VDR 2 /DVR 7 MAIN 8 SUB WOOFER ATTENTION POUR UN REGLAGE CORRECT, SE REPORTER AU MANUEL D'INSTRUCTIONS. CAUTION SEE INSTRUCTION MANUAL FOR CORRECT SETTING. Y OUT MAIN A OR B 4 MIN. SPEAKER A B 8 MIN. SPEAKER CENTER 6 MIN. SPEAKER 6 MIN. SPEAKER REAR z PR/ CR MONITOR OUT CENTER DIGITAL INPUT SUB WOOFER S VIDEO IMPEDANCE SELECTOR SET BEFORE POWER ON CENTER PB/ CB ZONE 2 OUT SURROUND z MONITOR OUT z CLASS 2 WIRING PR/ CR IN OPTICAL CD OUTPUT z z CENTER COAXIAL CBL /SAT A 4 DVD 5 SPEAKERS SWITCHED I00W MAX. TOTAL 3 3 4 COMPONENT DVD MD/TAPE 2 CD-R VIDEO DVD (PLAY) AM ANT CD-R S VIDEO 3 1 REAR (SURROUND) REAR (SURROUND) MANUFACTURED UNDER LICENSE FROM DOLBY LABORATORIES. ARE "DOLBY "," AC-3 "," PRO LOGIC ", AND THE DOUBLE-D SYMBOL TRADEMARKS OF DOLBY LABORATORIES. CONFIDENTIAL UNPUBLISHED WORKS. C I992-I997 DOLBY LABORATORIES. ALL RIGHTS RESERVED. VIDEO 6CH INPUT MAIN A OR B 8 MIN. SPEAKER A B I6 MIN. SPEAKER 8 MIN. SPEAKER 8 MIN. SPEAKER CENTER REAR z MANUFACTURED UNDER LICENSE FROM DIGITAL THEATER SYSTEMS, INC. US PAT. NO.5,45I,942 AND OTHER WORLD-WIDE PATENTS ISSUED AND PENDING. "DTS", "DTS DIGITAL SURROUND", ARE TRADEMARKS OF DIGITALTHEATER SYSTEMS, INC. COPYRIGHT 1998 DIGITAL THEATER SYATEMS, INC, ALL RIGHTS RESERVED. L model AUDIO DIGITAL OUTPUT AUDIO VIDEO TUNER MD/ TAPE IN OUT (REC) 4 OPTICAL GND CD A Y IN (PLAY) 75 D-TV /LD PB/ CB CBL /SAT PR/ CR UNBAL. CD-R D-TV/LD OUT FM ANT B IN (REC) Y VDR 1 1 GND CD OUT PB/ CB IN PR/ CR D-TV /LD 6 PHONO VDR 2 /DVR COAXIAL CD 7 8 OUTPUT MAIN B z MAIN IN SUB WOOFER ATTENTION POUR UN REGLAGE CORRECT, SE REPORTER AU MANUEL D'INSTRUCTIONS. CAUTION SEE INSTRUCTION MANUAL FOR CORRECT SETTING. Y IMPEDANCE SELECTOR SET BEFORE POWER ON CENTER MAIN A OR B 4 MIN. SPEAKER A B 8 MIN. SPEAKER CENTER 6 MIN. SPEAKER 6 MIN. SPEAKER REAR PB/ CB ZONE 2 OUT SURROUND z MONITOR OUT OUT z CLASS 2 WIRING z MAIN A OR B 8 MIN. SPEAKER A B I6 MIN. SPEAKER 8 MIN. SPEAKER 8 MIN. SPEAKER CENTER REAR z I00KHZ/10KHZ OUT PR/ CR MONITOR OUT REAR (SURROUND) 50KHZ/9KHZ CENTER DIGITAL INPUT AC OUTLETS MAIN z z CENTER OPTICAL CBL /SAT A 4 DVD 5 SPEAKERS SWITCHED I00W MAX. TOTAL 3 3 4 COMPONENT DVD MD/TAPE 2 CD-R VIDEO DVD (PLAY) AM ANT CD-R S VIDEO 3 1 REMOTE CONTROL SUB WOOFER 6CH INPUT FM S VIDEO REAR (SURROUND) MANUFACTURED UNDER LICENSE FROM DOLBY LABORATORIES. ARE "DOLBY "," AC-3 "," PRO LOGIC ", AND THE DOUBLE-D SYMBOL TRADEMARKS OF DOLBY LABORATORIES. CONFIDENTIAL UNPUBLISHED WORKS. C I992-I997 DOLBY LABORATORIES. ALL RIGHTS RESERVED. AM FREQUENCY STEP VIDEO MANUFACTURED UNDER LICENSE FROM DIGITAL THEATER SYSTEMS, INC. US PAT. NO.5,45I,942 AND OTHER WORLD-WIDE PATENTS ISSUED AND PENDING. "DTS", "DTS DIGITAL SURROUND", ARE TRADEMARKS OF DIGITALTHEATER SYSTEMS, INC. COPYRIGHT 1998 DIGITAL THEATER SYATEMS, INC, ALL RIGHTS RESERVED. R, T model AUDIO DIGITAL OUTPUT AUDIO VIDEO TUNER MD/ TAPE IN COMPONENT DVD A OUT 2 (REC) 4 OPTICAL GND 3 3 IN (PLAY) 75 4 FM ANT 5 GND D-TV /LD PB/ CB CBL /SAT PR/ CR UNBAL. CD-R D-TV/LD OUT B IN (REC) Y VDR 1 1 CD OUT PB/ CB IN PR/ CR D-TV /LD 6 PHONO VDR 2 /DVR COAXIAL 7 8 MAIN IN MONITOR OUT B z SWITCHED I00W MAX. TOTAL z SUB WOOFER ATTENTION POUR UN REGLAGE CORRECT, SE REPORTER AU MANUEL D'INSTRUCTIONS. CAUTION SEE INSTRUCTION MANUAL FOR CORRECT SETTING. IMPEDANCE SELECTOR SET BEFORE POWER ON CENTER MAIN A OR B 4 MIN. SPEAKER A B 8 MIN. SPEAKER CENTER 6 MIN. SPEAKER 6 MIN. SPEAKER REAR PB/ CB ZONE 2 OUT SURROUND z CLASS 2 WIRING Y OUT MAIN A OR B 8 MIN. SPEAKER A B I6 MIN. SPEAKER 8 MIN. SPEAKER 8 MIN. SPEAKER CENTER REAR z I00KHZ/10KHZ OUT PR/ CR MONITOR OUT 50KHZ/9KHZ CENTER REMOTE CONTROL AC OUTLETS MAIN MAIN z DIGITAL INPUT OUTPUT z z CENTER OPTICAL CBL /SAT SPEAKERS A 4 DVD CD VOLTAGE SELECTOR Y MD/TAPE CD CD-R VIDEO DVD (PLAY) AM ANT CD-R S VIDEO 3 1 SUB WOOFER 6CH INPUT FM AM FREQUENCY STEP S VIDEO VIDEO REAR (SURROUND) REAR (SURROUND) MANUFACTURED UNDER LICENSE FROM DOLBY LABORATORIES. ARE "DOLBY "," AC-3 "," PRO LOGIC ", AND THE DOUBLE-D SYMBOL TRADEMARKS OF DOLBY LABORATORIES. CONFIDENTIAL UNPUBLISHED WORKS. C I992-I997 DOLBY LABORATORIES. ALL RIGHTS RESERVED. MANUFACTURED UNDER LICENSE FROM DIGITAL THEATER SYSTEMS, INC. US PAT. NO.5,45I,942 AND OTHER WORLD-WIDE PATENTS ISSUED AND PENDING. "DTS", "DTS DIGITAL SURROUND", ARE TRADEMARKS OF DIGITALTHEATER SYSTEMS, INC. COPYRIGHT 1998 DIGITAL THEATER SYATEMS, INC, ALL RIGHTS RESERVED. 6 RX-V800/RX-V800RDS/HTR-5280 ■ INTERNAL VIEW 1 2 3 4 5 678 9 0 L A B K J I HG 1 POWER (3) P.C.B. 2 MAIN (5) P.C.B. 3 MAIN (2) P.C.B. 4 VIDEO (3) P.C.B. 5 VIDEO (2) P.C.B. 6 VIDEO (1) P.C.B. 7 POWER (7) P.C.B. 8 POWER (8) P.C.B. 9 POWER (9) P.C.B. 0 POWER (10) P.C.B. 7 F E D A DSP P.C.B. B FUNCTION P.C.B. C OPERATION (5) P.C.B. D OPERATION (4) P.C.B. E MAIN (1) P.C.B. F POWER (6) P.C.B. G POWER (5) P.C.B. H POWER (4) P.C.B. I POWER (2) P.C.B. J MAIN (4) P.C.B. C K MAIN (3) P.C.B. L POWER (1) P.C.B. RX-V800/RX-V800RDS/HTR-5280 ■ DISASSEMBLY PROCEDURES 1 (Remove parts in the order as numbered.) Disconnect the power cord from the AC outlet. 1. Removal of Top Cover a. Remove 2 screws (1), 4 screws (2) and 5 screws (3) in Fig. 1. b. Slide the Top Cover rearward to remove it. 3 3 3 2 2. Removal of Front Panel Remove 9 screws (4) in Fig. 1, and the Front Panel can be removed forward. 3. Removal of MAIN PCB (1) a. Remove the Top Cover. b. Remove 2 screws (5) in Fig. 3 AND remove the support metal plate. c. Disconnect 3 connectors (CB232, CB601, CB602 in Fig.2) from the VIDEO PCB (1), and disconnect the connector (CB3) from the MAIN PCB (1) in Fig. 2. d. Remove 8 screws (6) in Fig. 3, and the VIDEO PCB (1) and VIDEO PCB (3) can be removed. e. Disconnect the connector (CB353) from the POWER PCB (6) in Fig. 2. f. Remove the plastic rivet 7, and the POWER PCB (6) can be removed upward from the heat sink. g. Disconnect the connector (CB1 in Fig. 2) from the MAIN PCB (1) . h. Remove 2 screws (8) in Fig. 2, and the support Transistor can be removed. i. Remove 6 screws (9) in Fig. 2. j. Remove 6 screws (0) in Fig. 3. k. Pull out the MAIN PCB (1) forward as shown in Fig. 3. At this time, disconnect the flexible flat cable connected to the MAIN PCB (1) if necessary. 4 2 4 Fig. 1 9 9 CB601 5 5 CB602 CB3 8 CB232 CB1 CB353 0 0 0 6 Fig. 3 6 9 7 9 9 VIDEO (1) PCB POWER (6) PCB MAIN (1) PCB Fig. 2 8 RX-V800/RX-V800RDS/HTR-5280 ■ SELF DIAGNOSIS FUNCTION (DIAG) There are 13 DIAG menu items each of which has sub-menu items. Listed in the table below are menu items and sub-menu items. No. DIAG menu 1 DSP THROUGH 2 HP ROUTE 3 RAM THROUGH 4 5 PRO LOGIC SPEAKERS SET 6 DISPLAY CHECK 7 MANUAL TEST 8 RS-232C 9 PRESET 10 AD DATA CHECK 11 IF STATUS 12 DSP RAM CHECK 13 VERSION/CHECK SUM/PORT 9 sub-menu 1. ANALOG BYPAS (ANALOG BYPASS) 2. DSP 0dB 3. DSP FULL BIT 1. HP 0dB 2. HP FULL BIT 1. RAM 0dB 2. MAIN ATT 1. YSS928 1. MAIN:SML 0dB (MAIN:SMALL 0dB) 2. MAIN:LRG -10dB (MAIN:LARGE -10dB) 3. CENTER:NONE 4. LFE/B:MAIN (LFE/BASS:MAIN) 5. Front Mix:5ch 1. VFD CHECK (initial screen) 2. VFD DISP OFF (All segments OFF) 3. VFD DISP ALL (All segments ON 100%) 4. VFD DIMMER (All segments ON 50%) 5. CHECKED PATTERN (ON in lattice) 1. ALL 2. MAIN L 3. CENTER 4. MAIN R 5. REAR R 6. REAR L 7. LFE 1. TxRx DATA (unused) 2. HARD FLOW (unused) 1. PRESET INHIBIT (memory initialization inhibited) 2. PRESET RESERVED (memory initialized) 1. REC-OUT (unused) 2. K0/K1 (panel key) 3. DC/PS (protection) 1. IST (internal status) 2. CS1 (channel status 1) 3. CS2 (channel status 2) 4. CS3 (channel status 3) 5. CS4 (channel status 4) 6. CS5 (channel status 5) 7. BI1 (BSI-DD 1) 8. BI2 (BSI-DD 2) 9. BI3 (BSI-DD 3) 10. BI4 (BSI-DD 4) 11. BS1 (BSI-DTS 1) 12. BS2 (BSI-DTS 2) 13. BS3 (BSI-DTS 3) 14. BS4 (BSI-DTS 4) 15. YS1 (YSS-928-1) 16. YS2 (YSS-928-2) 17. YS3 (YSS-928-3) Bus Check 1. VER. (Version information) 2. A/P (Checksum ALL/PROG) 3. 2/M (Checksum 232C/MAKER) 4. PORT (Port check) Remote control code (key) 7A-90 (PRG 9) 7A-91 (PRG 10) 7A-92 (PRG 11) 7A-93 (PRG 12) 7A-10 (PRESET+) 7A-11 (PRESET-) 7A-12 (PAGE) 7A-0C (CD FF) 7A-88 (PRG 1) 7A-89 (PRG 2) 7A-8A (PRG 3) 7A-8B (PRG 4) 7A-8C (PRG 5) 7A-8F (PRG 8) – – – – 7A-00 (TP PLAY) 7A-01 (TP RW) 7A-02 (TP FW) 7A-03 (TP STOP) 7A-04 (TP PAUSE) 7A-06 (TP A/B) 7A-09 (CD STOP) – – – 7A-57 (SLEEP) – – 7A-0B (CD SKIP-) – – – – – – – – – – – – – – – – – 7A-0A (CD SKIP+) 7A-0D (CD REW) – – – RX-V800/RX-V800RDS/HTR-5280 • Starting DIAG Press the “STANDBY/ON key while pressing those two keys indicated in the figure on the right. • Starting DIAG in the protection cancel mode Keys of main unit (in sealing panel) If the protection function works and causes hindrance to trouble diagnosis, cancel the protection function as described below, and it will be possible to enter the DIAG mode. (The protection function other than the excess current detect function will be cancelled.) A/B/C/D/E Press the “STANDBY/ON key while pressing those two keys indicated in the figure on the right. At this time, keep pressing those two keys for 3 seconds or longer. PRESET/ TUNING Turn on the power while pressing these keys. In this mode, the “ZONE2” segment of the FL display of the main unit flashes to indicate that the mode is DIAG mode with the protection functions cancelled. CAUTION! Note that during the DIAG mode with protection functions cancelled, even when a danger is encountered, protection functions do not work. Therefore, operating the equipment in this mode may cause danger to it. Use special care for this point when using this mode. • Canceling DIAG [1] Before canceling DIAG, execute setting for PRESET of DIAG menu No.9 (Memory initialization inhibited or Memory initialized). * In order to keep the user memory stored, be sure to select PRESET INHI (Memory initialization inhibited). [2] Turn off the power by pressing the “STANDBY/ON” key of the main unit or the “STANDBY” key of the remote controller. • Display provided when DIAG started When the monitor is connected, DIAGNOSTIC MENU appears on its screen as shown in the figure. (It remains on display until DIAG is cancelled.) y ł ø œ ß ı ı ı ı ı ı ı ł ł ł ł The FL display of the main unit displays the protection function history data and the version (1 alphabet) and the DIAG menu (sub-menu (ANALOG BYPASS) of DIAG menu No.1 DSP THROUGH) a few seconds later. When there is no history of protection function: Opening message When there is no history of protection function DIAG menu display Version (1 alphabet) After a few seconds 10 RX-V800/RX-V800RDS/HTR-5280 When there is a history of protection function: When there is a history of protection function against Version excess current (1 alphabet) Cause: An excessive current flowed to the power amplifier. Supplementary information: As current of the power transistor is detected, the abnormal channel can be identified by checking the current detect transistor. Turning on the power without correcting the abnormality will cause the protection function to work immediately and the power supply will soon be shut off. When there is a history of protection function against Version abnormal voltage in the (1 alphabet) power supply section Voltage display in % When there is a history of protection function against Version (1 alphabet) abnormal DC output Cause: The voltage in the power supply section is abnormal. Supplementary information: The abnormal voltage is displayed in % based on 5V as 100%. Turning on the power without correcting the abnormality will cause the protection function to work 1 second later and the power supply will be shut off. Cause: DC output of the power amplifier is abnormal. Supplementary information: The abnormal voltage is displayed in % based on 5V as 100%. Turning on the power without correcting the abnormality will cause the protection function to work 3 seconds later and the power supply will be shut off. Voltage display in % * Besides above possible causes for abnormality, a cause may lie in disconnected connector, around CPU, etc. * For the protection voltage value, refer to DIAG menu No.10 described later. • History of protection function When the protection function has worked, its history is stored in memory with a backup. Even if no abnormality is noted while servicing the unit, an abnormality which has occurred previously can be defined as long as the backup data has been stored. The history of the protection function is cleared when DIAG is cancelled by selecting RESERVED (Memory initialized) of DIAG menu No.9 or when the backup data is erased. • Display during menu operation During the DIAG operation, the menu list described in the section of the startup screen appears on the superimposed screen and the function at work is indicated on the FL indicator. The contents displayed during the function operation are described in the later section on details of functions. PRESET/ TUNING • Operation procedure of DIAG menu and SUB-MENU There are No.1 to No.13 MENU items, each of which has some SUB-MENU items. DIAG menu selection PROGRAM DIAG menu selection Main unit: Select the menu using • (Forward) and ¶ (Reverse) keys of PRESET/TUNIG located in the sealing panel. Remote control unit: Select the menu using ▲ (Forward) and ▼ (Reverse)keys. SUB-MENU selection Use these keys for DIAG menu selection. SUB-MENU selection Main unit: Select the sub-menu using • (Forward) and ¶ (Reverse) keys of PROGRAM located in the sealing panel. Remote control unit: Select the sub-menu using • (Forward) and ¶ (Reverse)keys. ES COD ET DIR A SELECT ON * Only the remote control keys indicated in the MENU List can be used to select a sub-menu directly. 11 DIR B SCREEN Use these keys for SUB-MENU selection. RX-V800/RX-V800RDS/HTR-5280 • Functions in DIAG mode In addition to the DIAG menu items, functions as listed below are available. • Input selection, 6CH input • REC OUT (ZONE2) switching • Center/Rear/Sub-woofer level adjustment • Muting • Speaker relay A/B • Power on/off • Master volume It is possible to set to the following volume values directly by transmitting remote control codes during the DIAG operation only. Volume value (dB) Remove control code 0 7A-E0 -20 7A-E1 -30 7A-E2 MUTE 7A-E3 Remote control key PAGE A PAGE B PAGE C PAGE D * Functions related to the tuner and the set menu are not available. * It is possible to confirm Menu No.11 IF STATUS while keeping the signal process (operation status) of each DIAG menu by using the input mode key of the main unit. • Initial settings used to start DIAG Following initial settings are used when starting DIAG. When DIAG is canceled, these settings are restored to those before starting DIAG. • Master volume: -40dB • Input, ZONE2 input: DVD (6CH INPUT OFF) • Center/Rear/Sub-woofer level: 0dB • Audio mute: OFF • Speaker relay A/B: ON • Speaker setting: LARGE / BASS OUT = BOTH • DIAG menu: DSP through (analog bypass) 12 RX-V800/RX-V800RDS/HTR-5280 • Details of DIAG menu 1. DSP THROUGH There are 3 sub-menu items (ANALOG BYPAS, DSP 0dB, DSP FULL BIT). ANALOG BYPASS [Remote control code: 7A-90 (PRG9)] • The input mode is fixed to use the analog (A/D) system. • The L/R signal is output through the analog bypass without using the DSP block. • C/SWF, FL/FR, RL/RR signals are output through DSP (see the signal path in the figure below) without using the external DRAM. (Head margin included) Head margin: Center: -6dBFS, Rear Center: -3dBFS, FL/FR: -6dBFS, RL/RR: -12dBFS, SWFR: Add L/R signal at -20dBFS. ANALOG L CODEC (A/D) AK4527 L/R SDOA0 Main DSP (Decoder) INTERNAL DIR D/A AK4393 R CODEC (D/A) SWFR L/R DIGITAL L/R L/R SDOB1 L/R C FL SDOB2 FR L/R RL SDOB3 Sub DSP AK4527 RR AC3D3 YSS928 4M DRAM SDOxx represents a terminal name of AC3D3. The shaded square ( operate. 13 ) means that the element indicated in it does not RX-V800/RX-V800RDS/HTR-5280 DSP 0dB [Remote control code: 7A-91 (PRG 10)] • C/SWFR, FL/FR, RL/RR signals are output through DSP (see the signal path in the figure below) without using the external DRAM. (Head margin included) Head margin: Main L/R: 0dBFS, Center: -6dBFS, Rear Center: -3dBFS, FL/FR: -6dBFS, RL/ RR: -12dBFS, SWFR: Add L/R signal at -20dBFS. [2ch source] ANALOG L CODEC (A/D) AK4527 L/R SDOA0 Main DSP (Decoder) INTERNAL DIR D/A AK4393 R CODEC (D/A) SWFR L/R DIGITAL L/R L/R SDOB1 L/R C FL SDOB2 FR L/R RL SDOB3 Sub DSP AK4527 RR AC3D3 YSS928 4M DRAM [Multi ch source] ANALOG L CODEC (A/D) AK4527 L/R SDOA0 Main DSP (Decoder) INTERNAL DIR L/R D/A AK4393 R CODEC (D/A) SWFR LS/RS C/LFE DIGITAL C/LFE L/R SDOB1 C FL L/R SDOB2 FR SDOB3 RR RL LS/RS Sub DSP AK4527 AC3D3 YSS928 4M DRAM SDOxx represents a terminal name of AC3D3. The shaded square ( operate. ) means that the element indicated in it does not DSP FULL BIT [Remote control code: 7A-92 (PRG 11)] • The signal is output in digital full bit without including the head margin. • The same applies as “DSP 0dB” except that the digital data is output in full bit at D/A. • However, the SWFR signal is not output in full bit. 14 RX-V800/RX-V800RDS/HTR-5280 2. HP ROUTE There are 2 sub-menu items (HP 0dB and HP FULL BIT). HP 0dB [REMOTE CONTROL CODE: 7A-93 (PRG 12)] • L/R, C/SWFR, FL/FR, RL/RR signals are output through DSP (see the signal path in the figure below) without using the external DRAM. (Head margin included) • SDOB3 output is input to Main L/R DAC. Other than that, everything is the same as DSP THROUGH. Head margin: Main L/R: -18dBFS, Center: -6dBFS, Rear Center: -3dBFS, FL/FR: -6dBFS, RL/RR: -18dBFS, SWFR: Add L/R signal at -20dBFS. [2ch source] ANALOG L CODEC (A/D) AK4527 L/R SDOA0 Main DSP (Decoder) INTERNAL DIR D/A AK4393 R CODEC (D/A) SWFR L/R DIGITAL L/R L/R SDOB1 Depend on SP Config L/R C FL SDOB2 FR SDOB3 RR L/R RL Sub DSP AK4527 AC3D3 YSS928 4M DRAM [Multi ch source] ANALOG L CODEC (A/D) AK4527 L/R SDOA0 Main DSP (Decoder) INTERNAL DIR L/R D/A AK4393 R CODEC (D/A) SWFR LS/RS C/LFE DIGITAL C/LFE L/R SDOB1 Depend on SP Config C FL L/R SDOB2 FR RL LS/RS SDOB3 Sub DSP AK4527 RR AC3D3 YSS928 4M DRAM SDOxx represents a terminal name of AC3D3. The shaded square ( operate. ) means that the element indicated in it does not HP FULL BIT [Remote control code: 7A-10 (PRESET+)] • The signal is output in digital full bit without including the head margin. • The same applies as “HP 0dB” except that the digital data is output in full bit at D/A. • However, the SWFR signal is not output in full bit. 15 RX-V800/RX-V800RDS/HTR-5280 3. RAM THROUGH The main L/R uses the analog through method when analog signals are input and the DSP through method when digital signals are input. The Center, FL/FR and RL/RR signals are output through the external DRAM. RAM 0dB [REMOTE CONTROL CODE: 7A-11 (PRESET-)] MAIN ATT [REMOTE CONTROL CODE: 7A-12 (PAGE)] [2ch source] ANALOG L CODEC (A/D) AK4527 L/R SDOA0 Main DSP (Decoder) INTERNAL DIR D/A AK4393 R CODEC (D/A) SWFR L/R DIGITAL L→C SDOB1 L/R C FL L/R SDOB2 FR SDOB3 RR RL L/R Sub DSP AK4527 AC3D3 YSS928 4M DRAM [Multi ch source] ANALOG L CODEC (A/D) AK4527 L/R SDOA0 Main DSP (Decoder) INTERNAL DIR L/R D/A AK4393 R CODEC (D/A) SWFR C/LFE LS/RS DIGITAL LFE L/R C/LFE C SDOB1 C FL L/R SDOB2 FR SDOB3 RR RL LS/RS Sub DSP AK4527 AC3D3 YSS928 4M DRAM SDOxx represents a terminal name of AC3D3. The shaded square ( operate. ) means that the element indicated in it does not 16 RX-V800/RX-V800RDS/HTR-5280 4. PRO LOGIC [YSS928] Operation conforming to the ordinary Dolby Normal sound field is provided. [REMOTE CONTROL CODE: 7A-0C (CD FF)] [2ch source] ANALOG Same as ordinary Pro Logic except that the auto input balance function is off. L CODEC (A/D) AK4527 L/R SDOA0 Main DSP (Decoder) INTERNAL DIR L/R D/A AK4393 R CODEC (D/A) SWFR C/S DIGITAL SDOB1 C C FL SDOB2 FR SDOB3 RR RL S Sub DSP AK4527 AC3D3 YSS928 4M DRAM [Dolby D./dts Normal] ANALOG L CODEC (A/D) AK4527 L/R SDOA0 Main DSP (Decoder) INTERNAL DIR L/R D/A AK4393 R CODEC (D/A) SWFR C/LFE LS/RS DIGITAL C LFE SDOB1 C FL SDOB2 FR SDOB3 RR RL LS/RS Sub DSP AK4527 AC3D3 YSS928 4M DRAM SDOxx represents a terminal name of AC3D3. The shaded square ( operate. 17 ) means that the element indicated in it does not RX-V800/RX-V800RDS/HTR-5280 5. SPEAKERS SET The input signal is automatically identified in the order of dts → DOLBY DIGITAL → PCM → Analog. There are five sub-menu items as follows. The signals output from the DSP block are the same as 1. DSP THROUGH: DSP 0dB. MAIN: SMALL 0dB [Remote control code: 7A-88 (PRG 1)] MAIN: LARGE -10dB [Remote control code: 7A-89 (PRG 2)] LFE: BASS:MAIN [Remote control code: 7A-8B (PRG 4)] Front Mix: 5ch [Remote control code: 7A-8C (PRG 5)] CENTER: NONE [Remote control code: 7A-8A (PRG 3)] The analog switch settings for each sub-menu are as shown in the table below. 1 2 3 4 5 LARGE: SMALL: NONE: Sub-menu CENTER SP REAR SP MAIN:SMALL 0dB LARGE LARGE MAIN:LARGE -10 LARGE LARGE CENTER:NONE NONE LARGE LFE/BASS:MAIN SMALL SMALL FRONT MIX:5CH LARGE LARGE MAIN SP SMALL LARGE LARGE LARGE LARGE MAIN LVL 0dB -10dB 0dB 0dB 0dB LFE/BASS SWFR BOTH BOTH MAIN BOTH Signals are output in all bandwidths. Signals lower than 90Hz are mixed in the channel specified by LFE/BASS. The center contents are distributed to the MAIN L/R channels after -3dB. 6. DISPLAY CHECK This program is used to check the FL display section. The display condition varies as shown below according to the submenu operation. The signals are processed using EFFECT OFF (The L/R signal is output using ANALOG MAIN BYPASS.) The video signal internal/external synchronization switching is controlled by the microprocessor. When the initial message is displayed and all the FL segments light up, it is switched to the internal synchronization but other than that it is forced to the external synchronization setting. Also, except for the initial display, 128 pictographs for checking the OSD driver are used for the video signal output display. [Remote control code: 7A-8F (PRG 8)] CABLE D-TV/LD CBL/SAT VCR 1 VCR2/DVR V-AUX DVD MD/TAPE CD-R TUNER CD PHONO VIRTUAL DIGITAL PRO LOGIC DSP 6.1/ES PCM DTS MOVIE THEATER 12 DOLBY DIGITAL PRO LOGIC ENTERTAINMENT PS PTY RT CT PTY HOLD EON STEREO AUTO NEWS INFO AFFAIRS SPORT MEMORY TUNED VOLUME ZONE 2 SLEEP SP AB Initial display dB ms CABLE D-TV/LD CBL/SAT VCR 1 VCR2/DVR V-AUX DVD MD/TAPE CD-R TUNER CD PHONO All segments OFF VIRTUAL PRO LOGIC DTS DOLBY NEWS PRO LOGIC 1 PTY HOLD STEREO NEWS AFFAIRS TUNED Short VIRTUAL VOLUME DIGITAL PRO LOGIC DSP CD Lighting of segments in lattice DTS MOVIE THEATER 12 DOLBY DIGITAL PRO LOGIC ENTERTAINMENT PS PTY RT CT PTY HOLD EON STEREO AUTO NEWS INFO AFFAIRS SPORT MEMORY TUNED VOLUME ZONE 2 SLEEP SP AB dB ms CABLE D-TV/LD CBL/SAT VCR 1 VCR2/DVR V-AUX DVD MD/TAPE CD-R TUNER CD PHONO All segments ON (dimmer 100%) SLEEP 6.1/ES Lighting in lattice VIRTUAL DIGITAL PRO LOGIC DSP 6.1/ES PCM 6.1/ES PCM SP AB DTS MOVIE THEATER 12 DOLBY DIGITAL PRO LOGIC ENTERTAINMENT PS PTY RT CT PTY HOLD EON STEREO AUTO NEWS INFO AFFAIRS SPORT MEMORY TUNED VOLUME ZONE 2 SLEEP dB ms CABLE D-TV/LD CBL/SAT VCR 1 VCR2/DVR V-AUX DVD MD/TAPE CD-R TUNER CD PHONO All segments ON (dimmer 50%) Normal Segment conditions of the FL driver and the FL tube are checked by turning ON and OFF all segments. Next, the operation 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 lattice). (In the above example, the segments in the second row from the top are shorted.) 18 RX-V800/RX-V800RDS/HTR-5280 7. MANUAL TEST The noise generator with a built-in DSP outputs the test noise through the channels specified by the sub-menu. The noise frequency for LFE is 35 to 250 Hz. Other than that, the center frequency is 800Hz. ALL [Remote control code: 7A-00 (TAPE PLAY)] MAIN L [Remote control code: 7A-01 (TAPE RW)] Noise is output from all channels. CENTER [Remote control code: 7A-02 (TAPE FW)] Noise is output from the MAIN L channel. MAIN R [Remote control code: 7A-03 (TAPE STOP)] Noise is output from the CENTER channel. REAR R REAR L [Remote control code: 7A-04 (TAPE PAUSE)] [Remote control code: 7A-06 (TAPE A/B)] Noise is output from the MAIN R channel. Noise is output from the REAR R channel. Noise is output from the REAR L channel. LFE [Remote control code: 7A-09 (CD STOP)] Noise is output from the SUB WOOFER channel. 8. RS-232C RX-V800 does not use this menu. 9. PRESET This menu is used to reserve and inhibit initialization of the back-up RAM. The signals are processed using EFFECT OFF. (The L/R signal is output using ANALOG MAIN BYPASS.) PRESET INHIBIT (Initialization inhibited) [REMOTE CONTROL CODE: –] RAM initialization is not executed. Select this sub-menu to protect the values set by the user. PRESET RESERVED (Initialization reserved) [REMOTE CONTROL CODE: 7A57 (SLEEP)] Initialization of the back-up RAM is reserved. (Actually, initialization is executed next time when the power is turned on.) Select this sub-menu to reset when shipped out of the factory or to reset RAM. 19 RX-V800/RX-V800RDS/HTR-5280 10. AD DATA CHECK This menu is used to display the A/D conversion value of the main CPU which detects panel keys of the main unit and protection functions in % using the sub-menu. (Reference voltage 5V as 100%) During signal processing, the condition before execution is maintained. When in K0/K1 page, it is not possible to operate the keys of the main unit because the values of all keys are detected. But one click on the volume encoder of the main unit to the right or left will cancel this function and sets to the next sub-menu. Note, however, that clicking there more than once would change the DIAG menu. In such a case, return to the DIAG menu which has been used for measurement. During signal processing, the condition before execution of this menu is maintained. REC OUT [Remote control code: –] RX-V800 does not use this sub-menu. K0/K1 (Panel key of main unit) [Remote control code: –] A/D of the key fails to function properly when the standard value is deviated by ±4%. In this case, check the constant of partial pressure resistor, solder condition, etc. [Table 1] Display 0 10 20 30 40 50 60 70 80 90 100 K0 PRESET ¶ PRESET • PRESET/TUNING FM/AM MEMORY TUNING MODE RDS MODE RDS EON PTY MODE PTY START KEY OFF K1 6CH INPUT INPUT ¶ INPUT • INPUT MODE SPEAKERS A SPEAKERS B EFFECT PROGRAM ¶ PROGRAM • A/B/C/D/E KEY OFF DC/PS (Protection) [REMOTE CONTROL CODE: 7A-0B (CD SKIP-)] DC: DC detect protection value (Normal value: 1 to 13) PS: Power voltage protection value (Normal value: 18 to 32) * If DC or PS is out of the normal value range, the protection function works to turn off the power. 20 RX-V800/RX-V800RDS/HTR-5280 11. IF STATUS Using the sub-menu, the status data is displayed one after another in the hexadecimal notation. During signal processing, the status before execution of this menu is maintained. * Numeric values in the figure example are for reference. IST (Internal status) [REMOTE CONTROL CODE: –] Indicates the status information of the microprocessor. 5th byte 4th byte 3rd byte 2nd byte 1st byte <1st byte> Digital input/output setting value Upper 4 bits: REC OUT selected/lower 4 bits: INPUT selected Numeric value 0 1 2 3 Selection NONE FRONT OPT1 OPT2 Numeric value 4 5 6 7 Selection OPT3 OPT4 OPT5 OPT6 Numeric value 8 9 A B Selection COAX1 COAX2 COAX4 COAX5 Numeric value C D Selection COAX3 RF <2nd byte> Fs information of reproduction signal Display Fs (kHz) 00 Analog 01 32 02 44.1 03 48 04 64 05 88.2 06 96 07 Unknown NRM 08 Unknown DBL <3rd byte> Audio code mode information of reproduction signal Display Audio Code 00 1+1 01 1/0 02 2/0 03 3/0 04 2/1 05 3/1 06 2/2 07 3/2 08 2/3 09 3/3 0A dts7.1 <4th byte> Format information of reproduction signal *1: Analog processing is used as digital reproduction is not possible because of a commercial bit or 4-ch audio reason. Display 00 01 02 03 04 05 06 07 08 09 0A 0B Signal format Analog (Unlock) Incorrect digital (*1) Digital Data IEC1937 Data PCM Audio Dolby Digital D.D.Karaoke D.D.EX RED dts ORANGE dts dts ES NONE PCM <5th byte> Signal processing status information *2: With digital signals other than 32kHz, 44.1kHz and 48kHz, through processing method is used for reproducible signals. 21 bit7 bit6 MUTE request Red dts flashing bit5 bit4 6.1ch. sound field being processed FULL MUTE (ON: 1) bit3 – bit2 Through & bypass (*2) bit1 bit0 – dts analog mute 0B Not defined 09 Not defined RX-V800/RX-V800RDS/HTR-5280 CS1-5 [Remote control code: -]: Indicates channel status information of the input signal (IEC60958). BI1-4 [Remote control code: -]: Indicates information of the bit stream included in the DOLBY DIGITAL signal. BS1-4 [Remote control code: -]: Indicates information of the bit stream included in the dts signal. YS1-3 [Remote control code: - ] Indicates device status information of YSS928 (IC501). * The numeric value in the figure is an example for reference. Byte No. 1 2 3 4 5 Function YSS MUTE Reg YSS MODE Reg YSS IPORT BIT 7-0 YSS IPORT BIT 14-8 YSS OPORT Byte No. 1 2 3 4 5 Function IEC 1937 Preamble Pc AC-3 Data Stream No AC-3D Decode Status YSS ZERO Reg MIREG Byte No. 1 2 3 4 Function DIR Status DIR fs DIR fs count YSS ZEROBF 12. DSP RAM CHECK This menu is used to self-diagnose whether or not bus connection of YSS928 (IC501) and the external RAM (IC502) is made properly. During signal processing, the status before execution of this menu is maintained. Bus Check [Remote control code: 7A-0A (CD SKIP+)] The address bus and the data bus are checked and the connection condition is displayed. When no error is detected, "NoEr" appears on display. Display WAIT NoEr Description Bus being checked. No error detected. DATA ADDR Data bus shorted or open. Address bus shorted or open. 22 RX-V800/RX-V800RDS/HTR-5280 13. MICROPROCESSOR INFORMATION There are 4 sub-menu display. The version, checksum and the port specified by the microprocessor are displayed. The signal is processed using EFFECT OFF. The checksum is obtained by adding the data at every 16 bits for each program area and expressing the result as a 4figure 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: –] A : All P : Program area Checksum [Remote control code: –] 2 : Boot 232C M : Boot manufacturer Check of port setting for judging microprocessor function [Remote control code: –] ¡ ß œ ø ł Tuner mode 0 (*1) Tuner mode 1 (* 1) RDS with (1) / without (0) Model type: DSP-AX2 (1) / RX-V3000 (0) ZONE2 with (1) / without (0) VIDEO format: PAL (1) / NTSC (0) Head phone: Unconnected (1) / connected (0) Tuner: Not stereo (1) / stereo (0) ) 0 ; *1 Tuner mode 0 0 0 1 Tuner mode 1 0 1 0 1 1 Tuner frequency AM: 531-1611kHz/9kHz FM: 76.0-90.0MHz/100kHz AM: 531-1611kHz/9kHz FM: 87.5-108.0MHz/50kHz AM: 530-1710kHz/10kHz FM: 87.5-107.9MHz/200kHz R destination, Port6: LOW AM: 530-1710kHz/10kHz FM: 87.5-108.0MHz/100kHz HIGH AM: 531-1611kHz/9kHz FM: 87.5-108.0MHz/50kHz ■ AMP ADJUSTMENT Confirmation of Idling Current of Main (1) P. C. B. 0.1mV ~ 10.0mV (DC) • Right after power is turned on, confirm that the voltage across the terminals of R65 (Main Lch), R72 (Main Rch), R86 (Center), R77 (Rear Lch), R83 (Rear Rch) are between 0.1mV and 10.0mV. • If it exceeds 10.0mV, open (cutoff) R3 (Main Lch), R38 (Main Rch), R55 (Center), R45 (Rear Lch), R50 (Rear Rch) and reconfirm the voltage. • Confirm that the voltage is 0.20mV ~ 15.0mV after 60 minutes. R65 (MAIN Lch) R72 (MAIN Rch) R86 (CENTER) Cut off R31 (MAIN Lch) R38 (MAIN Rch) R55 (CENTER) R45 (REAR Lch) R50 (REAR Rch) 23 0.1mV ~ 10.0mV (DC) R77 (REAR Lch) R83 (REAR Rch) RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 ■ DISPLAY DATA y 1 ● V901 : 16-BT-81GK (V5917600) PATTERN AREA ● PIN CONNECTION Pin No. 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 Connection F2 F2 NP P37 P36 P35 P34 P33 P32 IC NP Fd Fd NP IC P31 P30 P29 P28 P27 P26 P25 P24 P23 P22 P21 P20 P19 P18 P17 P16 P15 P14 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Pin No. Connection P13 P12 P11 P10 P9 P8 P7 P6 P5 P4 P3 P2 P1 16G 15G 14G 13G 12G 11G 10G 9G 8G 7G 6G 5G 4G 3G 2G 1G NP F1 F1 Note : 1) F1, F2 ..... Filament 2) NP ..... No pin 3) DL ..... Datum Line 4) 1G ~ 16G ..... Grid 5) IC ..... Internal connection (IC pin should be electrically open on the PC board.) 6) Fd terminals are to be supplied through 51kΩ from Ec. 7) Field of vision is a minimum of 36˚ from the upper side. 26˚ from the lower side. ● GRID ASSIGNMENT VIRTUAL 15G DTS MOVIE THEATER 12 DOLBY DIGITAL PRO LOGIC ENTERTAINMENT DIGITAL PRO LOGIC DSP 6.1/ES PCM 16G PS PTY RT CT PTY HOLD EON STEREO AUTO NEWS INFO AFFAIRS SPORT MEMORY TUNED VOLUME ZONE 2 SLEEP SP AB 1G 1-1 2-1 3-1 4-1 5-1 1-2 2-2 3-2 4-2 5-2 1-3 2-3 3-3 4-3 5-3 1-4 2-4 3-4 4-4 5-4 1-5 2-5 3-5 4-5 5-5 1-6 2-6 3-6 4-6 5-6 1-7 2-7 3-7 4-7 5-7 2G 3G 4G 5G 6G 7G 8G 9G 10G 11G 12G 13G CABLE D-TV/LD CBL/SAT VCR 1 VCR2/DVR V-AUX CABLE D-TV/LD CBL/SAT VCR 1 VCR2/DVR dB V-AUX ms 14G S3 B19 S2 B2 B1 DVD MD/TAPE CD-R TUNER CD PHONO S1 DVD MD/TAPE CD-R TUNER CD PHONO (1G~14G) ● ANODE CONNECTION 16G P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 15G B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 14G 1-1 2-1 3-1 4-1 5-1 1-2 2-2 3-2 4-2 5-2 1-3 2-3 3-3 4-3 5-3 1-4 2-4 3-4 4-4 13G~1G 1-1 2-1 3-1 4-1 5-1 1-2 2-2 3-2 4-2 5-2 1-3 2-3 3-3 4-3 5-3 1-4 2-4 3-4 4-4 16G P20 P21 P22 P23 P24 P25 P26 P27 P28 P29 P30 P31 P32 P33 P34 P35 P36 P37 (PS) (PTY) 15G B17 P18 B19 (RT) (CT) S1 S2 S3 14G 5-4 1-5 2-5 3-5 4-5 5-5 1-6 2-6 3-6 4-6 5-6 1-7 2-7 3-7 4-7 5-7 13G~1G 5-4 1-5 2-5 3-5 4-5 5-5 1-6 2-6 3-6 4-6 5-6 1-7 2-7 3-7 4-7 5-7 – – E-24/J-20 E-25/J-21 DIRMCK Control Register SELOB µ-COM Interface SELB SELA SYNC U FS128 C 6 7 VMOD BS DBL/V BSMOD ERR 5 DIRO Interface SDIASEL SDIA Interface DBL PLL Clock at DIR (25 MHz) CRC PLL DSP Clock (30 MHz) DIRPRO DIRPCO SDIA DIRSDO ZEROFLG NONPCM DTSDATA AC3DATA CRC MUTE KARAOKE SURNEC CPO XO XI 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 IPORT5-7 DDINSEL Main DSP (AC-3/ProLogic/DTS Decorder) V UMOD SDIBCKSEL DIR C, LFE SDDA Interface LS, RS SDIB3 SDIB2 SDIB1 SDIB0 SDOA2 SDOA1 SDOA0 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 OPORT1 OPORT2 OPORT3 OPORT4 OPORT5 OPORT6 OPORT7 VSS VDD2 RAMD0 RAMD1 RAMD2 YSS928 CMOD Contorol Signals DIRWCK DIRBCK SDBCKI1 SDIACKSEL SDWCKI1 SDWCKI0 SDBCKI0 /SDBCKO IPORT0-4 MPLOAD IPORT8-14 SDOB0 L, R SDIBSEL RAMA0-17 RAMOEN RAMWEN RASN CASN RAMD0-15 External Memory Interface IPINT Coefficient, Program RAM SDIB Interface OVFB/END OVFSEL So SDOBCKSEL 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 31 32 33 34 35 36 37 38 39 40 /cs SELOA SubDSP XO XI SELI1 SELI0 SELOA SELOB TESTMS TESTXEN IPORT0 IPORT1 IPORT2 IPORT3 IPORT4 DDIN0 DDIN1 DDIN2 DDIN3 VSS CPO AVDD DIRPCO DIRPRO AVSS TESTBRK TESTR1 TESTR2 VDD1 SDWCKI0 SDBCKI0 /SDBCKO IPORT8 IPORT9 IPORT10 IPORT11 SDIA SDOA2 SDOA1 SDOA2 SDIB3 SDIB2 SI SDOB1 END SDOB3 OVFB ZEROBF3R-0L 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 VDD2 TESTXO TESTXI SELI2 SELI3 VSS 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 IC501 : YSS928 PHONO EQ SCK SDOB2 SDOB Interface ■ IC DATA OPORT0-7 SELI0-13 RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 RAMA9 RAMA3 RAMA4 SELI9 SELI10 SELI11 SELI12 SELI13 RAMA2 RAMA5 RAMA1 RAMA6 RAMA0 RAMA7 RAMA8 VDD1 VSS RASN RAMOEN RAMWEN CASN RAMD15 RAMD14 RAMD13 RAMD12 RAMD11 RAMD10 RAMD9 RAMD8 VDD1 VSS RAMD7 RAMD6 RAMD5 RAMD4 ZEROBF0L ZEROBF0R ZEROBF1L ZEROBF1R RAMD3 /LOCK ERR/BS DDIN3 DDIN2 DDIN1 DDIN0 DIRINT SYNC/U FS128/C RX-V800/RX-V800RDS/HTR-5280 IC501 : YSS928 Pin Description 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 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 Name XO XI SELI1 SELI0 SELOA SELOB TESTMS TESTXEN IPORT0 IPORT1 IPORT2 IPORT3 IPORT4 DDIN0 DDIN1 DDIN2 DDIN3 VSS CPO AVDD DIRPCO DIRPRO AVSS TESTBRK TESTR1 TESTR2 VDD1 SDWCKI0 SDBCKI0 /SDBCKO IPORT8 IPORT9 IPORT10 IPORT11 SDIA SDOA2 SDOA1 SDOA0 SDIB3 SDIB2 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 OPORT1 OPORT2 OPORT3 OPORT4 OPORT5 OPORT6 OPORT7 I/O O I I+ I+ O+ O+ I+ I+ I+ I+ I+ I+ I+ Is Is Is Is – A – A A – I+ I+ I+ – I+ I+ O I+ I+ I+ I+ I O O O I+ I+ I+ I+ – – I+ I+ I+ O O O O O O O O I+ I+ – O O O O – O+ O+ O+ O+ O O O O O O O O Function Crystal oscillator connection terminal Crystal oscillator connection terminal (24.576 MHz) Built-in selector input 1 Built-in selector input 0 Built-in selector A output Built-in selector B output Test terminal Unconnected Test terminal Unconnected General purpose input terminal General purpose input terminal General purpose input terminal General purpose input terminal General purpose input terminal DIR: Digital audio interface data input terminal 0 DIR: Digital audio interface data input terminal 1 / general purpose input terminal DIR: Digital audio interface data input terminal 2 / general purpose input terminal DIR: Digital audio interface data input terminal 3 / general purpose input terminal GND PLL filter connection terminal +3.3V power supply (for DIR block) DIR: PLL filter connection terminal DIR: PLL filter connection terminal GND (for DIR block) Test terminal Unconnected PLL initialize signal input terminal for DSP Test terminal Unconnected +3.3V power supply (for terminal block) Word clock input terminal for SDIA, SDOA, SDIB, SDOB interfaces Word clock input terminal for SDIA, SDOA, SDIB, SDOB interfaces Inverted clock output terminal for inverted clock of DIRBCK or SDBCKI0 IPINT compatible general purpose input terminal IPINT compatible general purpose input terminal IPINT compatible general purpose input terminal IPINT compatible general purpose input terminal bitstream or PCM data input terminal to MainDSP Output terminal for PCM from MainDSP (C, LFE output) Output terminal for PCM from MainDSP (LS, RS output) Output terminal for PCM from MainDSP (L, R output) Input terminal 3 for PCM to SubDSP Input terminal 2 for PCM to SubDSP Input terminal 1 for PCM to SubDSP Input terminal 0 for PCM to SubDSP GND +2.5V power supply (for internal circuit) IPIN compatible general purpose input terminal IPIN compatible general purpose input terminal IPIN compatible general purpose input terminal bitstream or PCM data output terminal from DIR DIR: Serial data word clock (fs) output terminal DIR: Serial data bit clock (64fs) output terminal DIR: Serial data master clock (256fs or 128fs) output terminal DIR: Data error detect / block start output terminal DIR: Serial data synchronous timing / user data output terminal DIR: Serial data master clock 128fs / channel status output terminal DIR: Double rate lock detect / parity flag output terminal Word clock input terminal for SDIB, SDOB interface Bit clock input terminal for SDIB, SDOB interface GND Output terminal for PCM from SubDSP Output terminal for PCM from SubDSP Output terminal for PCM from SubDSP Output terminal for PCM from SubDSP +3.3V power supply (for terminal block) SDOB3 Rch zero flag output terminal SDOB3 Lch zero flag output terminal SDOB2 Rch zero flag output terminal SDOB2 Lch zero flag output terminal General purpose output terminal General purpose output terminal General purpose output terminal General purpose output terminal General purpose output terminal General purpose output terminal General purpose output terminal General purpose output terminal 26 RX-V800/RX-V800RDS/HTR-5280 No. 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 27 Name VSS VDD2 RAMD0 RAMD1 RAMD2 RAMD3 ZEROBF1R ZEROBF1L ZEROBF0R ZEROBF0L RAMD4 RAMD5 RAMD6 RAMD7 VSS VDD1 RAMD8 RAMD9 RAMD10 RAMD11 RAMD12 RAMD13 RAMD14 RAMD15 CASN RAMWEN RAMOEN RASN VSS VDD1 RAMA8 RAMA7 RAMA0 RAMA6 RAMA1 RAMA5 RAMA2 SELI13 SELI12 SELI11 SELI10 SELI9 RAMA4 RAMA3 RAMA9 RAMA10 RAMA11 VSS VDD2 SELI8 SELI7 SELI6 SELI5 RAMA12 RAMA13 RAMA14 RAMA15 RAMA16 RAMA17 OVFB/END ZEROFLG VSS NONPCM DTSDATA AC3DATA MUTE KARAOKE VDD1 SURENC CRC /LOCK DIRINT /CS SO SI SCK /IC IPINT I/O – – I+/O I+/O I+/O I+/O O+ O+ O+ O+ I+/O I+/O I+/O I+/O – – I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O O O O O – – O O O O O O O I+ I+ I+ I+ I+ O O O O O – – I+ I+ I+ I+ O O O O O O O O – O O O O O – O O O O Is Ot Is Is Is O+ Function GND +2.5V power supply (for internal circuit) SubDSP: Data terminal 0 for external memory SubDSP: Data terminal 1 for external memory SubDSP: Data terminal 2 for external memory SubDSP: Data terminal 3 for external memory SDOB1 Rch zero flag output terminal SDOB1 Lch zero flag output terminal SDOB0 Rch zero flag output terminal SDOB0 Lch zero flag output terminal SubDSP: Data terminal 4 for external memory SubDSP: Data terminal 5 for external memory SubDSP: Data terminal 6 for external memory SubDSP: Data terminal 7 for external memory GND +3.3V power supply (for terminal block) SubDSP: Data terminal 8 for external memory SubDSP: Data terminal 9 for external memory SubDSP: Data terminal 10 for external memory SubDSP: Data terminal 11 for external memory SubDSP: Data terminal 12 for external memory SubDSP: Data terminal 13 for external memory SubDSP: Data terminal 14 for external memory SubDSP: Data terminal 15 for external memory SubDSP: Column address strobe output terminal for external DRAM SubDSP: Write enable output terminal for external memory SubDSP: Output enable output terminal for external memory SubDSP: Low address strobe output terminal for external DRAM GND +3.3V power supply (for terminal block) SubDSP: Address terminal 8 for external memory SubDSP: Address terminal 7 for external memory SubDSP: Address terminal 0 for external memory SubDSP: Address terminal 6 for external memory SubDSP: Address terminal 1 for external memory SubDSP: Address terminal 5 for external memory SubDSP: Address terminal 2 for external memory Built-in selector input 13 Built-in selector input 12 Built-in selector input 11 Built-in selector input 10 Built-in selector input 9 SubDSP: Address terminal 4 for external memory SubDSP: Address terminal 3 for external memory SubDSP: Address terminal 9 for external memory SubDSP: Address terminal 10 for external memory SubDSP: Address terminal 11 for external memory GND +2.5V power supply (for internal circuit) Built-in selector input 8 Built-in selector input 7 Built-in selector input 6 Built-in selector input 5 SubDSP: Address terminal 12 for external memory SubDSP: Address terminal 13 for external memory SubDSP: Address terminal 14 for external memory SubDSP: Address terminal 15 for external memory SubDSP: Address terminal 16 for external memory SubDSP: Address terminal 17 for external memory SubDSP: Overflow / program end detect terminal MainDSP: Zero flag output terminal GND Main DSP: non-PCM data detect terminal MainDSP: DTS data detect terminal MainDSP: AC-3 data detect terminal MainDSP: Auto mute detect terminal MainDSP: AC-3 Karaoke data detect terminal +3.3V power supply (for terminal block) MainDSP: AC-3 2/0 mode Dolby Surround Encode input detect terminal MainDSP: AC-3 CRC error detect terminal DIR: PLL lock detect terminal DIR: Interrupt output terminal Microprocessor interface chip select input terminal Microprocessor interface data output terminal Microprocessor interface data input terminal Microprocessor interface clock input terminal Initial clear input terminal Output terminal for interrupt by IPORT8-14 RX-V800/RX-V800RDS/HTR-5280 No. 154 155 156 157 158 159 160 Name SELI4 VSS SELI3 SELI2 TESTXI TESTXO VDD2 I/O I+ – I+ I+ I O – Function Built-in selector input 4 GND Built-in selector input 3 Built-in selector input 2 Test terminal Must be connected with VSS. Test terminal Unconnected. +2.5V power supply (for internal circuit) Is: Schmidt trigger input terminal I+: Input terminal with pulled-up resistor O: Digital output terminal Ot: 3-state digital output terminal A: Analog terminal 28 P40/A16(MA8) P41/A17(MA9) VSS 78 77 76 P43/A19(MA11) P37/A15(MA7)(/D15) 79 73 P36/A14(MA6)(/D14) 80 P42/A18(MA10) P35/A13(MA5)(/D13) 81 VCC P34/A12(MA4)(/D12) 82 74 P31/A9(MA1)(/D9) P33/A11(MA3)(/D11) 83 P124 P32/A10(MA2)(/D10) VSS 93 85 P27/A7(/D7) 94 84 P26/A6(/D6) 95 P123 P25/A5(/D5) 96 86 P24/A4(/D4) 97 P122 P23/A3(/D3) 98 87 P22/A2(/D2) 99 P121 P21/A1(/D1) 100 88 P20/A0(/D0) 101 P120 P17/D15/INT5 102 89 P16/D14/INT4 103 90 P15/D13/INT3 104 P30/A8(MA0)(/D8) P14/D12 105 VCC P13/D11 106 91 P12/D10 107 92 P11/D9 108 IC526 : M30802SGP 16bit µ-COM (Main CPU) 75 RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 P10/D8 109 72 P44/CS3/A20(MA12) P07/D7 110 71 P45/CS2/A21 P06/D6 111 70 P46/CS1/A21 P05/D5 112 69 P47/CS0/A23 P04/D4 113 68 P125 P114 114 67 P126 P113 115 66 P127 P112 116 65 P50/WRL/WR/CASL P111 117 64 P51/WRH/BHE/CASH P110 118 63 P52/RD/DW P03/D3 119 62 P53/BCLK/ALE/CLKOUT P02/D2 120 61 P130 P01/D1 121 60 P131 P00/D0 122 59 VCC P157 123 58 P132 P156 124 57 VSS P155 125 56 P133 P154 126 P153 127 P152 128 P151 VSS M30802SGP 55 P54/HLDA/ALE 54 P55/HOLD 53 P56/ALE/RAS 129 52 P57/RDY 130 51 P134 P150 131 50 P135 VCC 132 49 P136 P107/AN7/K13 133 48 P137 P106/AN6/K12 134 47 P60/CYS0/RTS0 36 35 34 33 32 31 30 29 11 28 P70/TXD2/SDA2/TA0OUT (*1) /SCL4/STXD4 27 P57/TXD1 37 26 38 144 25 143 24 VCC AVCC R91/AD1RG/RXD4 23 39 22 142 21 P66/RXD1 VREF 20 40 19 141 18 VSS P100/AN0 17 41 16 140 15 P65/CLK1 AVSS 14 42 13 139 12 P64/CTS1/RTS1/CTS0/CLKS1 P101/AN1 10 43 9 138 8 P63/TXD0 P102/AN2 7 44 6 137 5 P62/RXD0 P103/AN3 4 P61/CLK0 45 3 46 136 2 135 1 P105/AN5/K11 P104/AN4/K10 8 I/O Port Port P0 8 Port P1 8 8 Port P2 Port P3 8 8 Port P4 Port P5 8 Port P6 Inside Function Timer System clock RAM 10K M16C/80 Series 16 bit CPU Watching Timer (15 bit) 7 Port P13 8 Port P12 8 Port P11 5 8 8 Port P14 Port P10 Multiplication Controller 8 DMA Controller SVF SVP VCT Port P15 E-29/J-25 DRAM Controller FLG INTB ISP USP PC Port P9 D-A Converter (8 bit x 2 ch) Register R0H R0H R0L R0L R1H R1H R1L R1L R2 R2 R3 R3 SVP SVP VCT VCT SVP SVP VCT VCT Port P85 CRC arithmetic Circuit (CCITT) (X16+X12+X5+1) 7 Memory X-Y Converter (16 bit x 16 bit) 8 XIN - XOUT XCIN - XCOUT UART/Clock Synchronized SI/O (8 bit x 5 ch) Port P8 A-D Converter (10 bit x 8 ch, Possible to 10 ch) Port P7 Timer TA0 (16 bit) Timer TA1 (16 bit) Timer TA2 (16 bit) Timer TA3 (16 bit) Timer TA4 (16 bit) Timer TB0 (16 bit) Timer TB1 (16 bit) Timer TB2 (16 bit) Timer TB3 (16 bit) Timer TB4 (16 bit) Timer TB5 (16 bit) P71/RXD2/SCL2/TA0IN/TB0IN (*1) P72/CLK2/TA1OUT/V P73/CTS2/RTS2/TA1IN/V P74/TA2OUT/W P75/TA2IN/W P76/TA3OUT P77/TA3IN P80/TA4OUT/U P82/INT0 P81/TA4IN/U P83/INT1 P85/NMI P84/INT2 VCC XIN VSS XOUT RESET P86/XCOUT P87/XCIN CNVSS BYTE P140 P141 P142 P143 P144 P145 P146 P90/TB0IN/CLK3 P91/TB1IN/RXD3/SCL2/STXD3 P92/TB2IN/TXD3/SDA3/SRXD3 P93/DA0/TB3IN/CTS3/RTS3/SS3 P94/DA1/TB4IN/CTS4/RTS2/SS4 P95/ANEX0/CLK4 P96/ANEX1/TXD4/SDA4/SRXD4 (*1) N channnel Open Drain Output RX-V800/RX-V800RDS/HTR-5280 IC526 : M30802SGP Pin Description 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 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 Port No. P96 P95 P94 P93 P92 P91 P90 P146 P145 P144 P143 P142 P141 P140 BYTE CNVss P87 P86 RESET XOUT VSS XIN VCC P85 P84 P83 P82 P81 P80 P77 P76 P75 P74 P73 P72 P71 P70 P57 VCC P66 VSS P65 P64 P63 P62 P61 P60 P137 P136 P135 P134 P57 P56 P55 P54 P133 VSS P132 VCC P131 P130 P53 P52 P51 P50 P127 P126 P125 P47 P46 P45 P44 P43 VCC P42 Function name TXDR RTS CTS FAN SDTN RXRDS SCKN E/I CEBU /FLR CEM0 CEM1 RDSE CES BYTE CNVss MODEL BOOT RESET XOUT VSS XIN VCC NMI REM1 PEW PDET VSY /ICD RXDR /DMT INT928 I/O O I/O I I O I SCK O O O O O O O VSS VCC I I I O VSS I I I I I I I O I O I Detail of function 232C transmission data / Yokokawa data transmission 232C RTS output / Yokokawa clock input 232C CTS input Fan control None audio serial transmission data (necessary port) RDS received / Frequency switch (R version) None audio serial clock Outside / inside synchronized output BU2092CE or ZONE2 FL IC reset FL1 enable FL2 enable RDS enable or RDS Onscreen enable output / N/P format Vss at 16 bit data Vcc at microprocessor mode Model distinction Boot terminal for Yokokawa tool Reset Oscillate output Microcomputer ground Oscillate input Microcomputer power supply +5V Pullup by Vcc / 232C boot Remote control pulse input and LO edge interrupted Power switch and HI edge interrupted Power detect and LO edge interrupted Vertical synchronized detect IC YSS928 / DA / AD / CODEC / DEM 232C receive data (connect to pin 29) Digital full mute YSS928 IPINT / MUTE / DIR CEP SCKP RDTP SDTP SDM VCC SDD VSS SCK /CSA CEC CEC SCKC CSV /CSM VRB VRA PRI O O I O O VCC I VSS SCK O O O SCK O O I I I PLL IC enable PLL IC clock PLL IC receive data PLL IC transmission data (necessary PU) YSS928 transmission data Microcomputer power supply +5V YSS928 receive data Microcomputer ground YSS928 clock YSS928 CE CS3310 serial transmission data CS3310 enable CS3310 serial clock CS3310 power supply control CS3310 reset Volume rotary B Volume rotary A Current protection /BEC VSS /Z2MT VCC /HPMT /FMTF O VSS O VCC O O Bus extension control Microcomputer ground Zone 2 mute Microcomputer power supply +5V Headphone mute Full mute FL / FR / MAIN -3dB ON O I/O I I SO SI SCK O O O O O O O Vss Vcc I I – – – – – – I I I I O I O I O O O I O SO OFF OL OL I I OL I OL OL OL OL OL OL OL OL Vss Vcc I I – – – – – – I I I I OL I OL I OL OL OL I OL OL BU OL OL OL OL OL OL OL OL OL OL OL OL OL OL Vss Vcc OL OL – – – – – – OL OL I OL OL OL OL OL OL OL OL OL OL OL SI I OL SCK O SO O SCK O O I I I OL OL OL OL OL OL OL I I I O OL OL OL OL OL OL OL OL OL OL I HI HI HI HI OL O OL OL O O OL OL O O O OL OL OL OL OL HI HI HI HI OL OL OL Just before Just before Just before Just before Just before OE /FMTS /FMTC /FMTM VCC O O O VCC WE Full mute SWL / SWR / SW MONO Full mute CENTER Full mute MAIN L / R, RL / RC / RR" Microcomputer power supply +5V Just before 30 RX-V800/RX-V800RDS/HTR-5280 No. 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 Port No. VSS P41 P40 P37 P36 P35 P34 P33 P32 P31 P124 P123 P122 P121 P120 VCC P30 VSS P27 P26 P25 P24 P23 P22 P21 P20 P17 P16 P15 P14 P13 P12 P11 P10 P07 P06 P05 P04 P114 P113 P112 P111 P110 P03 P02 P01 P00 P157 P156 P155 P154 P153 P152 P151 VSS P150 VCC P107 P106 P105 P104 P103 P102 P101 AVSS P100 VREF AVCC P91 Voltage 31 Function name VSS I/O VSS Detail of function Microcomputer ground ON SCKA SDTA CEL RIMA RIMB VCC O O O O O VCC Clock output for audio IC Data output for audio IC Enable output for audio IC of sanyo Power rimitter A Power rimitter B Microcomputer power supply +5V VSS VSS Microcomputer ground O O O O O OFF BU OL OL OL OL OL Just before Just before Just before Just before Just before Just before Just before Just before Just before OL OL OL OL OL Just before /MLV PRY SPE SPB SPA O O O O O TUN0 TUN1 ISA/BSW ISB/PSW /HP TMT /TUNED VSS /ST VCC RMV REC PREMT ADKEY1 ADKEY0 AN2 AN1 VSS AN0 VREF AVCC RXDR 0.0 0.5 I I I I I O I VSS I VCC I I I I I I I VSS I VCC VCC I 1.0 Main level Power relay Speaker relay at effect Speaker relay at main B Speaker relay at main A O O O O O OL OL OL OL OL Tuner step 0 Tuner step 1 Program rotary A / BASS EXT switch Program rotary B / PR.DIRECT switch Headphone detect Tuner mute Tuner meter Microcomputer ground Tuner stereo Microcomputer power supply +5V Power rimitter for model distinction REC OUT selector Power rimitter detect Key tact switch 1 Key tact switch 0 Temperature detect Power amplifier DC protection AD ground Power supply protection AD reference AD power supply 232C receive data / Yokokawa data receive I I I I I O I I I I I I OL I Just before Just before Just before Just before Just before Just before Just before Just before Just before Just before Just before Just before Just before Just before Just before Just before Just before Just before Just before Just before OL OL OL OL OL Just before Just before Just before Just before OL OL OL OL OL OL OL I I OL I I I I I I I VSS I VCC VCC I I I I I I I I VSS I VCC VCC I I I I I I I I VSS I VCC VCC OL 3.5 4.0 4.5 1.5 2.0 KEY0 PRESET ¶ PRESET • PRESET/EDIT FM/AM MEMORY KEY1 6CH INPUT INPUT ¶ INPUT MODE SPA INPUT • 2.5 3.0 TUNING MODE RDS MODE SPB EFFECT EON PTY SEEK MODE PTY SEEK START PROGRAM ¶ PROGRAM • A/B/C/D/E 7 6 5 4 3 2 1 B Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y VCR2 / DVR VCR2 / DVR D-TV / LD VCR2 / DVR VCR2 / DVR D-TV / LD 13 11 21, 31 25, 35 IC609 IC609 IC701 IC701 ■ BLOCK DIAGRAM (1/2) A 4 7 7, 17 1, 11 IC752 IC752 IC752 IC702 IC603 IC602 C IC607 IC601 5 7 IC601 3 1 1 7 4 IC751 IC751 IC751 IC610 LC74781-9798 D 15 11 13 IC607 IC607 Q701 Y Cr/Pr Cb/Pb E-32/J-28 VIDEO • See page E-66/J-62 → SCHEMATIC DIAGRAM Q609 Q601, 604 E F G H I E-33/J-29 RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 J 7 6 5 4 3 2 LEVEL CONVERT & SIGNAL DETECT LEVEL CONVERT & SIGNAL DETECT E-34/J-30 (U, C, A only) VCR2/DVR L/R CD-R L/R MD/TAPE L/R VCR2/DVR L/R D-TV/LD L/R CD-R L/R MD/TAPE L/R IC503 IC501 IC511 INPUT SELECTOR REC OUT SELECTOR IC502, 503 FUNCTION • See page E-62/J-58 → SCHEMATIC DIAGRAM D-TV/ LD DVD CD-R CD DSP • See page E-64/J-60 → SCHEMATIC DIAGRAM IC507 3 1 IC506 AK4527 IC514 1/2 IC501 YSS928 IC512 IC512 IC512 IC514 3 1 IC515 3/5 1/7 IC514 5 7 IC512 IC512 IC522 FL/FR IC512 MAIN µ-COM DOLBY DIGITAL/ DTS DECODER IC513 5/3 7/1 4M DRAM IC502 SOUND FIELD PROCESSING / SPEAKER CONFIGURATION / VIRTUAL PROCESSING / HEADPHONE PROCESSING SW AK4393 IC520 IC522 IC521 3/5 1/7 AK4527 IC514 2/2 D/A C/SW D/A RL/RR D/A FL/FR D/A L/R DUTY CORRECTOR IC522 ■ BLOCK DIAGRAM (2/2) IC522 1 BASS OUT: MAIN C CDR DIGITAL OUT INHIBIT 2 IC525 3 1 IC524 5/3 7/1 IC802 IC803 5/3 7/1 Q516, 519 Q803, 804 OPERATION IC522 SW945~954, 961, 965, 901~905, SW941~944 (B, G only) SW964 F E-35/J-31 MAIN • See page E-67/J-63 → SCHEMATIC DIAGRAM SUB WOOFER IC804 OPERATION • See page E-63/J-59 → SCHEMATIC DIAGRAM IC901 (U, C, A only) FUNCTION • See page E-62/J-58 → SCHEMATIC DIAGRAM E • See page E-65/J-61 → SCHEMATIC DIAGRAM MD/ TAPE DIGITAL OUT INHIBIT 1 D IC801 B VR801/802 A RY1, 2, 151, 152 RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 Q515, 517, 518, 520, 521~528 ∞ SW903 DC RY301 IC526 M30802SGP from MAIN POWER • See page E-68/J-64 → SCHEMATIC DIAGRAM IC527 FLASH ROM G LDD Limit Detect Limiter Control H D204~207 D351 D352 Q301 Q509, 510, Q545 IC355 IC354 IC353 IC352 IC351 I D201 D208~212 IC516, 518, 519 IC523 IC528 GY GY J RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 ■ PIN CONNECTION DIAGRAM • ICs AN78N05 NJM7805FA NJM7812FA NJM78M05FA µPC29M33T-E1 NJM79M05FA NJM79M12FA PQ025EZ5MZP 3: IN 2: COM 2: COM 3: OUT 3: IN 1: OUT NJM2068MD NJM2904M TK15420M µPC4570G2 2: IN 1: COM 1 1: OUT NJM2068LD NJM4556AL TC4066BP 5 TC74HC00AF TC74HCU04AF TC74VHCT08AF 7 8 7 8 4 14 14 1 1 1 1 TC74HC4051AP TC74HC4053AP TC74HCU04AP CS3310-KS LA7104M LA7108M BU2092 8 LC72722 9 8 16 16 1 1 1 AK4393-VF-E2 LC74781-9798 1 LC78211 LC78213 LC78212 14 15 28 12 24 12 24 18 1 15 30 30 1 1 LA7109 1 AK4527VQ MSM514260C-60JS MBM29F400BC-70 33 23 18 25 24 48 1 22 34 36 20 44 1 12 1 11 40 1 LC75710NE LC75712E M30802SGP YSS928 108 48 33 120 73 109 72 121 37 160 81 80 32 49 64 17 1 16 144 1 36 41 1 40 E-60/J-56 RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 • Diodes 1N4002S 1SR139 1SS133 1SS270A 1T2 HZS7B2TD MTZJ4.7C MTZJ5.1A MTZJ5.6B MTZJ6.8A MTZJ9.1A MTZJ11B MTZJ12A MTZJ12C MTZJ16A MTZJ30.0A Anode 1SS355 RB501V-40 Anode Cathode Cathode D2SBA20 S5VB20 — ~ + ~ — ~ ~ + • Transistors 2SA893A 2SA1015 2SB949 2SC535 2SC1815 2SC1890A 2SC2240 2SC2878 2SB1565 2SD2396 2SA933S 2SC1740S 2SD1915F 2SD1991A DTA144ES DTC114ES DTC144ES E E CB CB 2SA1708 2SA1770 2SC4488 2SC4614 2SA1037 2SC3326 DTA144EK DTC144EKA 2SA1492 2SC3856 BC 2SK246 C E B E E-61/J-57 C B S GD E BC E 9 8 7 6 5 4 3 5 6 2 4 -11.9 11.9 7 0.1 1 0.1 -11.9 4 8 11.9 0.1 1 1 0.1 0.1 7 7 0.1 4 -11.9 8 11.9 Point 3 Pin 20 of IC526 0.1 3 0.1 2 0.1 6 0.1 5 0.1 5 0.1 6 2 0.1 0.1 3 0 0 0 0 0 0 0 0 PHONO EQ 0.1 0.1 0.1 0.1 3 8 MAIN L 0 0 0 0 0 0 0 0 11.9 -11.9 11.9 E-68/J-64 B5 0 0 0 0.1 2 3 5 6 0.1 0.1 0.1 0 2 4 -11.9 8 11.9 11.9 0 0 0 0 0 7 0.1 0.1 1 11.9 0 0 11.9 0 0 0 0 0 0 E-68/J-64 C5 0.7 0.7 0 0 0 0 DIGITAL IN 11.9 0 0 0 -11.9 0 0 11.9 0 0.7 0.7 0 0 0 0 INPUT SELECTOR 11.9 -11.9 0 0 0 0 0 0 0 0 0 0.1 0.1 0 0 0 0 0.1 5 0.1 5 6 0.1 0.1 2 0.1 3 3 2 0.1 0.1 4 -11.9 11.9 1 7 0.1 0.1 7 0.1 0.1 1 1 0.1 0.1 7 2.3 2.3 2.4 1.9 0.1 2.3 2.9 2.4 2.0 2.0 2.8 1.8 +5M1 3.5 3.5 2.9 4.9 0.1 E-68/J-64 B2 4.8 2.0 2.5 2.4 2.6 0 1.4 0 0.8 1.8 2.0 1.7 2.8 2.8 2.0 2.3 2.9 3.0 2.4 2.6 1.5 1.4 2.1 2.1 0 0 4.9 0 4.9 0 4.9 4.9 0.1 1.3 0 1.3 0 1.0 ~ 0 4.9 4.9 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.9 1.8 3.0 2.6 1.4 2.1 4.9 4.7 4.8 0 4.8 2.8 2.3 0 0 4.9 4.9 0 4.9 0 4.9 4.9 0 0 0 0 A 0 0 0 0 0 0 4.9 0 0 -5.0 0 6.5 6.5 12.2 7.1 0 0 -0.1 4.9 0 0 -5.0 0 0 0 0 0 0 4.9 0 0 -5.0 0 -0.1 0 0 0 0 0 4.9 4.9 4.9 4.9 ELECTRIC VOLUME 4.9 0 4.8 POWER DETECT/RESET 0 0 0 4.9 0 4.9 4.9 4.9 0 0 12.9 13.0 2 1 4.9 4 0 -5.0 -5.0 -5.0 -5.0 -5.0 4.9 -5.0 W504 0 0 0 2 5 6 0 3 4 0 11.9 8 0 0 0 0 -11.9 8 11.9 -11.9 4 0 5 0 6 0 0 0 2 3 0 F 1 7 7 1 0 0 0 0 0 0 0 0 MAIN µ–COM 0 4.8 B 12.9 0 0.6 0.6 5 0 0 2 0 4 0 3 0 5.6 3 5.6 5.6 E-56/J-52 -11.9 11.9 6 8 ★ All voltage are measured with a 10M /V DC electric volt meter. ★ Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed. ★ Schematic diagram is subject to change without notice. 0 4.9 4.9 4.8 REAR L -11.9 4 11.9 8 -11.9 4 11.9 8 FRONT L 3 2 0.1 6 0.1 0.1 0.1 6 0.1 5 8 FLASH MEMORY 0 0 0 0 0 0 0 0 CENTER 0.1 0 0 0.1 HPF E1 AXD 4.8 0 1 E-64/J-60 2.4 +5D2 2.5 1.9 2.4 4.8 0 SCHEMATIC DIAGRAM (FUNCTION) 0 4.8 4.8 G2 2.3 E-65/J-61 2.3 2.3 0 4.8 #503 2.4 2.9 4.9 0 0 1 7 0 to OPE (4) 4.9 4.8 0 4.8 2.3 0 0 E 0 4.5 0 4.9 D 2.0 1.8 2.8 2.0 2.0 4.8 4.8 11.9 11.9 0 -11.9 2.9 3.5 3.5 C 4.9 4.9 0 0 0 B 0 2 6 0 0 4.9 0 4.9 4.9 4.9 4.9 4.9 0 0 0 0 4.9 0 0.1 0 0 0 4.7 4.9 4.9 0 4.9 0 0 4.9 4.9 4 -11.9 5.0 0 0 0 0 11.9 -11.9 -5.0 0 0 5.6 5.6 5.6 0 0 0 0 -5.0 A6 1 0 0 7 4.9 11.9 E-65/J-61 5 8 0 3 4.9 G -11.8 -11.8 -11.8 0 0 4.9 0 3.7 4.9 3.7 4.9 4.9 4.9 4.3 -11.8 4.3 -11.8 -11.8 -11.8 4.3 4.9 -11.8 4.9 4.3 4.9 -11.8 4.9 -11.8 4.9 -11.8 E-68/J-64 F4 4.3 4.4 4.3 4.4 4.4 4.4 -11.8 4.4 -11.8 -11.8 -11.8 -11.8 -11.8 -11.8 B Q510 C A Q509 E Point 4 emitter of Q509 and collector of Q510 -11.8 4.9 0 0 0 0 0 0 4.9 0 0 -11.8 0 0 -11.8 0 0 0 -11.8 0 0 0 -11.8 0 0 0 -11.8 -11.8 -11.8 0 0 0 0 0 0 MUTE H POWER ON (Connect the power cord) s24 s24 C670 s24 C672 C671 I 15 10 9 AGNDL AGNDR AINR MUX MUX 13 VA- VA+ – + 12 8 8 – + 2 3 4 L2 LCOM1 6 7 8 9 10 11 19 16 12 18 17 L5 L6 LCOM3 LCOM4 VDD VSS VEE RES S SHIFT REGISTER LATCH LEVEL SHIFTER VD- 4 8 POWER OFF (Disconnect the power cord) A-1 A0 to A17 CE OE RESET BYTE WE VSS VCC 16 DGND 5 24 SDATAI SDATAO 3 7 RCOM1 R3 R4 RCOM2 R5 R6 RCOM3 R7 28 27 26 25 24 23 22 21 20 14 15 13 R2 29 RY/BY CE CL D1 RCOM4 R1 30 AOUTR CS 2 SCLK ZCEN 1 6 MUTE 8 11 AOUTL 14 C670-672 2 5 6 7 8 9 10 11 19 16 12 18 17 LCOM1 L4 L5 LCOM2 L7 LCOM3 VDD VSS VEE RES S SHIFT REGISTER LATCH LEVEL SHIFTER 10 11 19 16 12 18 17 7 8 9 0.1/16 US13510 STB Address Latch x 2 Standard Voltage x X-Decoder Y-Decoder Chip Enable Output Enable Logic 1 Starter Circuit STB + Amp. – Excessive Electric Current Protection Rsc SHIFT REGISTER LATCH LEVEL SHIFTER Output Pass Transistor IC528: AN78N05 Voltage Regulator LCOM3 VDD VSS VEE RES S L8 LCOM2 L7 L6 LCOM1 L5 4 5 6 3 L4 2 L3 1 L2 L1 IC503, IC512: LC78211 Analog Function Switch L8 L6 3 4 x: NOT USED O: USED / APPLICABLE x 1 L2 L3 L1 IC502: LC78212 Analog Function Switch Erase Voltage Generator Timer for Program/Erase Program Voltage Generator ZZ ZZ ZZ Serial to Parallel Register Low Vcc Detector Command Register State Control RY/BY Buffer IC527: MBM29F400BC-70 4Mbit Flash Memory L7 5 L4 LCOM2 L3 1 L1 8 Control Register IC522: LC78213 Analog Function Switch 16 E-67/J-63 F4 AINL IC516, IC518, IC519: CS3310-KS Stereo Digital Volume Controller 5 +IN2 –VCC 4 + – 6 –IN2 + – 7 OUT2 –IN1 2 +IN1 3 8 +VCC OUT1 1 K RCOM1 R4 R5 R6 25 24 23 22 R2 R3 R4 29 28 27 26 25 14 15 13 21 20 24 23 22 R1 30 x E-62/J-58 Cell Matrix Y-Gating Data Latch Input/Output Buffers CE CL D1 RCOM3 R8 RCOM2 R7 R6 RCOM1 R5 CL CE D1 RCOM3 R8 14 15 13 21 20 R3 26 DQ0 to DQ15 3 Heat Protection ZZ ZZ ZZ ZZ ZZ ZZ R2 28 27 RCOM2 R7 R1 29 L 30 RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 IC501: NJM2068MD IC506, IC507, IC511, IC513~IC515: µPC4570G2 IC521, IC523~ICIC525: µPC4570G2 Dual OP-Amp J CONTROL A 1.3 0 2.0 2.8 2.1 1.5 2.4 2.9 4.9 0 0.1 ~ 0 0 0 0 0 2.2 4.8 470/25 4.9 0.1 0 4.9 4.6 0 1.4 0 0 0 0.047/5.5 0 0 E-66/J-62 F4 E-67/J-63 F4 E-65/J-61 G3 E-68/J-64 H6 E-66/J-62 E5 E-63/J-59 H1 Power Supply CONTROL CONTROL B A C D E F G H I J K RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 SCHEMATIC DIAGRAM (OPERATION 2/2) 1 IC801: TC4066BP Quad Analog Switch/Multiplexer 5.0 4.1 4.0 IN/OUT1 1 14 VDD OUT/IN1 2 13 CONT1 OUT/IN2 3 12 CONT4 IN/OUT2 4 11 IN/OUT4 CONT2 5 10 OUT/IN4 CONT3 6 9 OUT/IN3 VSS 7 8 IN/OUT3 4.0 4.1 4.1 0 0 5.0 2 to FUNC (1) 3 7 8 –IN2 +Vcc –IN1 6 IC804: NJM4556AL Dual OP-Amp V+ 8 2, 6 –INPUT +INPUT 3, 5 C983 +IN2 +IN1 2 3 4 5 –Vcc 1 OUT2 IC802, IC803: NJM2068LD Dual OP-Amp OUT1 E-62/J-58 I5 C985 C982 PHI E-62/J-58 F1 CB974 OUTPUT 1, 7 R982 1K R983 1K V– 4 HSS104 HSS104 &3 D973 &3 D972 C980 1000P D971 BASS EXTENSION MTZJ9.1A 4 TONE CONTROL 5 47/16 47/16 9.4 11.1 11.1 0 0 0 0 0 0 0 8.4 8.4 8.7 HP MUTE 8.7 0 0 0 0 0 8.4 0 E-62/J-58 G1 0 8.4 0 0 0.7 0 8.4 0 0 to FUNC (1) 6 8.4 4.8 0 0 0 0 0.7 8.4 -8.3 0 FRONT L 0 0 -8.3 0 0 0 8.4 0 -8.7 0 0 0 0 0 -11.1 -11.1 7 8 9 ★ All voltage are measured with a 10M /V DC electric volt meter. ★ Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed. ★ Schematic diagram is subject to change without notice. E-65/J-61 L B A C D E F G H I J K L RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 SCHEMATIC DIAGRAM (VIDEO) IC601: TK15420M Video Amp IC602, IC603, IC702: TC74HC4051AP Analog Multiplexer/Demultiplexer 1 OUT A 1 8 VCC E-66/J-62 –IN A 2 +IN A 3 6 –IN B VEE 4 5 +IN B + – 7 OUT B + – 3.2 3.1 4.9 0 0 0 -4.8 0 0 1.0 4.9 0 D5 46.6 46.5 47.1 46.6 4.9 4.9 0 -4.8 0 0 0 0 IC607, IC752: TC74HC4053AP Analog Multiplexer/Demultiplexer 25.4 46.1 C265 s19 0 0 0 0 0 Y SELECTOR 45.8 45.2 0 0 0 0 46.4 16 B 10 C 9 IC608: TC74HCU04AP Hex Inverters LEVEL CONVERTER INPUT STATES "ON" CHANNNEL (S) INHIBIT C B A 0 0 0 0X, 0Y, 0Z 0 0 0 1 1X, 0Y, 0Z 0 0 1 0 0X, 1Y, 0Z 0 0 1 1 1X, 1Y, 0Z 0 1 0 0 0X, 0Y, 1Z 0 1 0 1 1X, 0Y, 1Z 0 1 1 0 0X, 1Y, 1Z 0 1 1 1 1X, 1Y, 1Z 0 X X X NONE 1 BINARY TO 1-OF-8 DECODER WITH INHIBIT 8 VEE 7 0X 12 1X 13 0Y 2 1Y 1 0Z 5 1Z 3 SW 14 X-COM 15 Y-COM 4 Z-COM SW SW SW 0 0 0 -0.6 Cb SELECTOR 0 VDD 6 22P/630 0 45.1 0 0 11 1.0 -4.9 -0.1 A VSS s20 4.9 0 0 C722 0.1/16 -4.9 0 0 1.0 R721 C713 C721 0 100/16 0 0 INHIBIT 0 0 4.9 4.9 3 9 -4.8 0 0 C266 0 0 0 0 0 0 0 0 2200/6.3 INPUT SELECTOR 2 -0.6 SW SW 0 1A 1 14 VDD 1Y 2 13 6A 2A 3 12 6Y 2Y 4 11 5A 3A 5 10 5Y 3Y 6 9 4A VSS 7 8 4Y 3.2 Cr SELECTOR 0 -0.1 0 0 0 3.1 0 0 0 IC610: LC74781-9798 On Screen Display Controller 0 0 s20 CS 9 Serial SIN 11 45.6 45.2 parallel converter SCLK 10 8-bits latch + command decoder 1.0 22P/630 4.9 0 0 Vertical character size register Horizontal display position register Vertical display position register Blinking and inversion control register Horizontal size counter Vertical size counter Horizontal dot counter Vertical dot counter Blinking and inversion control circuit Blinking and inversion control register Blinking and inversion control register Character control counter Line control counter RAM write adress counter Display control register 0 0 RST 23 0 -0.6 4.9 0 -0.6 Decoder 1.0 0.4 Horizontal character size register 46.0 45.2 Display RAM VDD1 24 4 VSS1 1 FRONT L VDD2 12 46.1 E-66/J-62 C1 45.1 E-62/J-58 I6 CHARA 8 1.0 -11.9 0 1.0 0 1.0 0 1.0 0 1.0 0 1.0 45.7 46.5 0 45.1 0 0 -0.6 -0.6 CENTER REAR L 5 E-67/J-63 A5 E-62/J-58 I3 45.1 Horizontal character size register OSCIN 6 OSCOUT 7 Font RAM Timing generator SYNIN 17 Horizontal character size register SEPC 18 SEPOUT 19 Horizontal character size register 4 CTRL1 45.0 0 IC609: LA7109 75 Video Driver 0 1.0 45.0 4.9 0 4.8 0 0 1.0 0 4.9 -4.8 0 0 0 2.6 2.6 2.6 2.6 2.6 45.0 0 2.6 0 -0.6 4.9 4.5 1.0 1.6 0 0 1.6 0 -4.8 13 CVOUT 0 4.9 -4.8 0 0 0 0 0 4.5 4.9 0 4.5 0 4.9 0 0 4.5 2 3 VIN2+ 4 6dB 6dB 4.3 4.3 4.9 0 NFB1 MUTE1 0 0 4.8 DR 35 VOUT1 34 GND 33 VOUT2 DR NFB2 5 32 DR CTL2 -VCC1 6 31 VOUT3 VIN3+ 7 NFB3 0 0 45.2 IC701: LA7108M Video Amp 36 46.1 30 MUTE4 8 29 -VCC4 N.C. 9 28 N.C. N.C. 10 27 N.C. VIN4+ 11 26 +VCC2 NFB4 12 25 VOUT4 6dB DR Vss 1 DATA 2 CLOCK 3 LCK 4 Q0 5 Q1 6 Q2 7 Q3 8 Q4 9 Control Circuit 18 VDD 17 OE 16 Q11 15 Q10 14 Q9 13 Q8 12 Q7 11 Q6 10 Q5 VIN1+ 1 NFB1 2 MUTE1 3 VIN2+ 4 6dB 6dB DR 16 +VCC 15 VOUT1 14 GND 13 VOUT2 DR NFB2 5 12 MUTE2 -VCC1 6 11 VOUT3 VIN3+ 7 10 MUTE3 NFB3 8 9 -VCC2 1.0 4.8 4.9 -0.1 4.3 45.2 0 3.1 -4.7 -4.7 -4.7 -0.9 0 0.8 0 0 3.1 3.1 0 -0.5 0.8 0 0.8 4.3 -0.1 4.9 4.8 -0.6 -0.6 0 -0.1 -0.6 0 4.8 -0.1 14 NFB5 15 -VCC2 16 VIN6+ 17 NFB6 18 6dB 24 GND 23 VOUT5 22 DR CTL1 21 VOUT6 20 MUTE3 19 -VCC3 VIN1+ 1 16 +VCC NFB1 2 15 VOUT1 MUTE1 3 14 GND VIN2+ 4 13 VOUT2 NFB2 5 12 DR CTL -VCC1 6 11 VOUT3 VIN3+ 7 10 MUTE2 NFB3 8 9 -VCC2 6dB DR 6dB DR DR DR 6dB 6dB DR DR 0 4.9 0 4.8 0 4.9 2.4 2.5 0 1.0 4.9 1.7 0.7 13 VIN5+ 2.5 1.0 2.3 1.7 1.0 0 ON SCREEN 4.9 0 -0.7 DR 1.7 0 2.0 2.0 4.9 0.9 0 4.9 0 4.9 4.9 4.9 -11.9 4.9 0.4 6dB 6dB 1 1.0 MUTE2 0 3.1 -4.7 7 4.9 IC751: LA7104M Video Amp -0.5 4.8 0 0 0 0 -0.6 0.2 -1.6 0 0 -4.7 -4.7 0 0 3.1 46.6 0 0 0 4.9 0 0 0 3.1 4.9 0 0 -4.7 0 0 15 CVIN +VCC1 1 4.8 4.9 1.0 0 Y-INPUT SELECTOR 5 BLANK IC611: BU2092 Serial In/Parallel Out Driver VIN1+ -0.6 0 0 0 3 Latch 0 0 0 0 0 0 0 2 12 Bit Shift Register 0 0 21 CTRL2 XtalIN XtalOUT Output Buffer (Open Drain) 4.9 0 0 0 Shift register 1.0 4.9 6 Synchronization signal generator CTRL3 22 45.7 0 0 0 0 Character output control Background control Video output control SEPIN 20 C-INPUT SELECTOR 0 Decoder Horizontal character size register 0 Point 1 Pin 3 of IC610 8 ★ All voltage are measured with a 10M /V DC electric volt meter. ★ Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed. ★ Schematic diagram is subject to change without notice. R268, 275, 282 9 19 C266 20 R254, 261 2200/6.3 UR81922 2200/6.3 UR81922 2200/6.3 UR81922 270 HC65527 2200/6.3 UR81922 270 HC65527 E-66/J-62 B A C D E F G H I J K L RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 SCHEMATIC DIAGRAM (MAIN) FRONT L POWER AMP 1 46.5 46.5 46.2 46.5 1.0 0.5 1.0 0 0.5 36.5 46.2 0 -0.4 24.2 0 -1.0 0 12.2 36.1 0.1 36.8 0.1 0.7 2 36.8 0 0 0 -0.5 0 -0.5 -1.0 -1.0 -46.5 0 -46.5 -45.3 0 0 0 FRONT R POWER AMP 0.3 0.3 46.5 46.5 1.0 1.0 0.5 0.5 3 0 46.2 0 -0.4 0 -1.0 0 0 -11.8 0 0 0 -0.5 -0.5 0 -11.8 -1.0 -1.0 -46.5 0 -46.5 0.2 0 0 REAR L -11.8 0.4 0 4.8 46.5 0.4 -36.1 0 0.3 46.5 1.0 1.0 0.5 -28.6 0.5 4.8 -29.2 46.2 -0.4 E-62/J-58 I4 4 0 0.4 REAR L POWER AMP FRONT L E-62/J-58 I2 -45.3 13.0 4.7 0.1 0 0 1.3 -29.2 -1.0 0 0.7 0 0 -11.9 -28.6 0 0 E-66/J-62 H5 1.0 0 1.0 0 -0.5 -0.5 0 1.0 -1.0 -1.0 -46.5 0 0 1.0 5 0 0 -46.5 1.0 -45.3 46.0 0.3 46.5 0 0 REAR R POWER AMP 0 AC 59.9 46.5 1.0 AC 73.7 -46.5 46.4 0.3 46.5 1.0 0 0 0.5 0.5 46.2 0 -0.4 0 -1.0 0.3 0 0 6 36.7 -0.5 -1.0 0 0 0 -46.5 -37.4 CENTER POWER AMP CENTER 24.6 12.3 0 12.2 0.1 0 46.5 13.0 6.6 0 6.6 0 6.6 0.5 46.2 -0.4 0 470/25 0.5 0 -1.0 0 36.7 -37.4 6.6 13.0 10/100 UR89710 E-68/J-64 F2 46.5 1.0 to POWER (1) 24.3 1.0 7 0 -37.4 0 -46.5 -45.3 0 36.7 -0.5 -1.0 0 -0.5 -0.5 -46.5 -1.0 -1.0 x: NOT USED O: USED / APPLICABLE 0 -45.4 -46.2 -45.4 -45.7 -46.5 -46.2 -24.1 8 -36.3 0.1 0 0 0 -46.5 -46.5 0.1 -46.5 -36.2 -36.3 -37.2 ★ All voltage are measured with a 10M /V DC electric volt meter. ★ Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed. ★ Schematic diagram is subject to change without notice. 9 E-67/J-63 B A C D E F G H I J K L RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 SCHEMATIC DIAGRAM (POWER) 1 POWER RELAY E-67/J-63 I7 AC 13.2 13.1 0 0 0.7 0 E-62/J-58 D8 2 E-62/J-58 H8 3 4 VOLTAGE SELECTOR 240V 1-2/5-6 220V 2-3/6-7 110V 3-4/7-8 120V 4-5/8-1 E-62/J-58 C8 E-62/J-58 C8 REGULATOR 5 17.1 12.0 0 17.7 0 0 0 -17.3 -12.0 -17.7 E-66/J-62 I6 AC 29.4 AC 16.3 5.0 8.6 5.0 8.4 6 0 9.2 0 -0.1 -0.1 -9.7 0 -9.2 -4.8 x: NOT USED O: USED / APPLICABLE 7 FL OUT C IN IC351: NJM7812FA IC353: NJM7805FA Voltage Regulator VREF IC1: LC72722 RDS Decoder 1 5 6 VDDA 3 + PLL (57kHz) REFERENCE VOLTAGE VSSA 4 20 21 22 23 T1 7 T2 8 T3 9 T4 10 9 ANTIALIASING FILTER CCB TEST 57kHz bpf (SCF) DATA DECODER SMOOTHING FILTER RAM (24 BLOCK DATA) MEMORY CONTROL ERROR CORRECTION (SOFT DECISION) INPUT COMMON VIN SYNC/EC CONTROLLER 19 RDS-ID OUTPUT OUTPUT VOUT 18 SYNC 24 SYR ★ All voltage are measured with a 10M /V DC electric volt meter. ★ Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed. ★ Schematic diagram is subject to change without notice. CLK(4.332MHz) OSC/DIVIDER SYNC DETECT-1 SYNC DETECT-2 INPUT COMMON 11 16 17 13 12 X OUT DO CL DI CE X IN MPX IN 2 14 VDDD 15 VSSD VREF T5 T6 T7 8 CLOCK RECOVERY (1187.5Hz) IC354: NJM78M05FA Voltage Regulator IC352: NJM79M12FA IC355: NJM79M05FA Voltage Regulator GND E-68/J-64 PARTS LIST : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : ■ WARNING RX-V800/RX-V800RDS/HTR-5280 Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed. PARTS List. For the parts No. of the carbon resistors, refer to last page. ● Carbon resistors (1/6W or 1/4W) are not included in the ELECTRICAL CHIP ALUMI.ELECTROLYTIC CAP CERAMIC CAP CERAMIC CAP ARRAY CHIP CERAMIC CAP MULTILAYER CERAMIC CAP CHIP MULTILAYER CERAMIC CAP RECOGNIZED CERAMIC CAP CERAMIC TUBULAR CAP SEMI CONDUCTIVE CERAMIC CAP ELECTROLYTIC CAP MICA CAP MULTILAYER FILM CAP METALLIZED PAPER CAP MYLAR FILM CAP MULTILAYER MYLAR FILM CAP PAPER CAPACITOR POLYSTYRENE FILM CAP POLYESTER FILM CAP POLYETHYLENE FILM CAP POLYPROPYLENE FILM CAP TANTALUM CAP CHIP TANTALUM CAP TRIMMER CAP CONNECTOR CONNECTOR,BASE PIN CONNECTOR,CANNON CONNECTOR,DIN CONNECTOR,FLAT CABLE CONNECTOR,BASE POST COIL,AM MIX COIL,FM ANTENNA COIL,FM DETECT COIL,FM MIX OUTPUT COIL DIODE ARRAY DIODE BRIDGE CHIP DIODE VARACTOR DIODE CHIP ZENER DIODE ZENER DIODE CERAMIC DISCRIMINATOR FERRITE BEADS FERRITE CORE CHIP FET FLUORESCENT DISPLAY CERAMIC FILTER COMB FILTER MODULE LC FILTER,EMI GROUND PLATE GROUND TERMINAL FUSE HOLDER IC PROTECTOR JUMPER CONNECTOR JUMPER,TEST POINT LIGHT DETECTING MODULE L.EMIT LED.DSPLY LED.INFRD MODUL.RF PHOT.CPL PHOT.INTR PHOT.RFLCT PIN.TEST PLST.RIVET R.ARRAY R.CAR. R.CAR.CHP R.CAR.FP R.FUS R.MTL.CHP R.MTL.FLM R.MTL.OXD R.MTL.PLAT RSNR.CE RSNR.CRYS R.TW.CEM R.WW SCR.BND.HD SCR.BW.HD SCR.CUP SCR.TERM SCR.TR SUPRT.PCB SURG.PRTCT SW.TACT SW.LEAF SW.LEVER SW.MICRO SW.PUSH SW.RT.ENC SW.RT.MTR SW.RT SW.SLIDE TERM.SP TERM.WRAP THRMST.CHP TR.CHP TR.DGT TR.DGT.CHP TRANS TRANS.PULS TRANS.PWR TUNER.AM TUNER.FM TUNER.PK VR VR.MTR VR.SW VR.SLIDE VR.TRIM : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : LIGHT EMITTING MODULE LED DISPLAY LED,INFRARED MODULATOR,RF PHOTO COUPLER PHOTO INTERRUPTER PHOTO REFLECTOR PIN,TEST POINT PLASTIC RIVET RESISTOR ARRAY CARBON RESISTOR CHIPRESISTOR FLAME PROOF CARBON RESISTOR FUSABLE RESISTOR CHIP METAL FILM RESISTOR METAL FILM RESISTOR METAL OXIDE FILM RESISTOR METAL PLATE RESISTOR CERAMIC RESONATOR CRYSTAL RESONATOR TWIN CEMENT FIXED RESISTOR WIRE WOUND RESISTOR BIND HEAD B-TITE SCREW BW HEAD TAPPING SCREW CUP TITE SCREW SCREW TERMINAL SCREW,TRANSISTOR SUPPORT,P.C.B. SURGE PROTECTOR TACT SWITCH LEAF SWITCH LEVER SWITCH MICRO SWITCH PUSH SWITCH ROTARY ENCODER ROTARY SWITCH WITH MOTOR ROTARY SWITCH SLIDE SWITCH SPEAKER TERMINAL WRAPPING TERMINAL CHIP THERMISTOR CHIP TRANSISTOR DIGITAL TRANSISTOR CHIP DIGITAL TRANSISTOR TRANSFORMER PULSE TRANSFORMER POWER TRANSFORMER ASS’Y TUNER PACK,AM TUNER PACK,FM FRONT-ENDTUNER PACK ROTARY POTENTIOMETER POTENTIOMETER WITH MOTOR POTENTIOMETER WITH ROTARY SW SLIDE POTENTIOMETER TRIMMER POTENTIOMETER ABBREVIATIONS IN THIS LIST ARE AS FOLLOWS: ■ ELECTRICAL PARTS C.A.EL.CHP C.CE C.CE.ARRAY C.CE.CHP C.CE.ML C.CE.M.CHP C.CE.SAFTY C.CE.TUBLR C.CE.SMI C.EL C.MICA C.ML.FLM C.MP C.MYLAR C.MYLAR.ML C.PAPER C.PLS C.POL C.POLY C.PP C.TNTL C.TNTL.CHP C.TRIM CN CN.BS.PIN CN.CANNON CN.DIN CN.FLAT CN.POST COIL.MX.AM COIL.AT.FM COIL.DT.FM COIL.MX.FM COIL,OUTPT DIOD.ARRAY DIODE.BRG DIODE.CHP DIODE.VAR DIOD.Z.CHP DIODE.ZENR DSCR.CE FER.BEAD FER.CORE FET.CHP FL.DSPLY FLTR.CE FLTR.COMB FLTR.LC.RF GND.MTL GND.TERM HOLDER.FUS IC.PRTCT JUMPER.CN JUMPER.TST L.DTCT Note) Those parts marked with “#” are not included in the P.C.B. ass’y. 69 A B C D E F G H I J RX-V800/RX-V800RDS/HTR-5280 1 ■ EXPLODED VIEW 172 202 169 171 204 203 101 113 172 174 200 139 2 161 3-11 200-1 174 (6) 2-56 2-1 (3) 145 16 3-21 6 3-22 2-1 (1) R,B,G,T models 2-21 146 3 R,B,G,T models 2-57 167 171 135 3-25 2-52 2-56 2-55 4 2-57 2-57 2-26 2-22 2-55 2-38 2-36 2-58 2-37 2-34 5 2-34 2-36 2-32 2-57 172 136 2-55 2-59 165 (2) (4) 6 3-1 (4) 6 117 U,C models 148 175 (5) 6 115 172 103 6 (10) 25 25 11 147 31 27 27 172 7 161 31 161 167 8 118 140 102 141 1-5 119 U,C models 109 161 172 136 116 172 144 161 110 120 132 133 (7) 6 111 112 136 1-7 170 30 172 172 172 (2) 161 140 137 1-6 1-1 7 (1) 3-1 (3) 172 6 6 2-1 161 143 (9) 6 1-4 3-1 (8) 28 2-37 2-55 161 3-1 (1) 9 167 14 2-31 161 (5) (7) 2-56 2-28 6 172 2-1 2-29 (3) 9 21 2-57 2-57 2-30 2-1 (5) 2-27 2-12 2-33 142 2-11 2-55 2-54 168 2-13 2-25 2-40 161 161 172 2-1 (2) 161 9 (2) 26 2-57 166 3-1 (1) 29 2-60 114 161 3-31 2-52 2-41 172 164 3-33 136 R,T only 17 166 136 120 166 81 82 Value 1.0 1.8 2.2 3.3 4.7 5.6 10 15 22 27 33 39 47 56 68 75 82 91 100 110 120 150 160 180 200 220 270 330 390 430 470 510 560 680 820 910 1.0 k 1.2 k 1.5 k 1.8 k 2.0 k 2.2 k 2.4 k 2.7 k 3.0 k 3.3 k 3.6 k 3.9 k 4.7 k 5.1 k 5.6 k 6.8 k 8.2 k 9.1 k ❊ : Not available Value 10 k 11 k 12 k 13 k 15 k 18 k 22 k 24 k 27 k 30 k 33 k 36 k 39 k 47 k 51 k 56 k 62 k 68 k 82 k 91 k 100 k 110 k 120 k 150 k 180 k 220 k 270 k 300 k 330 k 390 k 470 k 560 k 680 k 820 k 1.0 M 1.2 M 1.5 M 1.8 M 2.2 M 3.3 M 3.9 M 4.7 M RX-V800/RX-V800RDS/HTR-5280 HJ35 HJ35 1/4W Type HJ35 10mm HF85 5mm 1/6W Type HF45 1/4W Type 1/4W Type Part No. 1/6W Type Part No. HF45 7100 HF45 7100 HF45 7110 HF45 7110 HJ35 7120 HF85 7120 HF45 7130 HF45 7130 HF45 7150 HF45 7150 HF45 7180 HF45 7180 HF45 7220 HF45 7220 HF45 7240 HF45 7240 HJ35 7270 HF85 7270 HF45 7300 HF45 7300 HF45 7330 HF45 7330 HF45 7360 HF45 7360 HF45 7390 HF45 7390 HF45 7470 HF45 7470 HF45 7510 HF45 7510 HF45 7560 HF45 7560 HF45 7620 HF45 7620 HF45 7680 HF45 7680 HF45 7820 HF45 7820 HF45 7910 HF45 7910 HF45 8100 HF45 8100 HF45 8110 HF45 8110 HF45 8120 HF45 8120 HF45 8150 HF45 8150 HF45 8180 HF45 8180 HJ35 8220 HF85 8220 HF45 8270 HF45 8270 HF45 8300 HF45 8300 HF45 8330 HF45 8330 HJ35 8390 HF85 8390 HF45 8470 HF45 8470 HJ35 8560 HF85 8560 HJ35 8680 HF85 8680 HJ35 8820 HF85 8820 HF45 9100 HF45 9100 HJ35 9120 ❊ HJ35 9150 HF85 9150 HJ35 9180 HF85 9180 HJ35 9220 HF85 9220 HJ35 9330 HF85 9330 9390 ❊ 9470 HF85 9470 Parts List for Carbon Resistors 1/4W Type Part No. 1/6W Type Part No. HJ35 3100 HF85 3100 HJ35 3180 ❊ HJ35 3220 HF85 3220 HJ35 3330 HF85 3330 HJ35 3470 HF85 3470 HJ35 3560 HF85 3560 HF45 4100 HF45 4100 HJ35 4150 HF85 4150 HF45 4220 HF45 4220 HJ35 4270 HF85 4270 HF45 4330 HF45 4330 HJ35 4470 HF85 4390 HF45 4470 HF45 4470 HF45 4560 HF45 4560 HF45 4680 HF45 4680 HF45 4750 HF45 4750 HF45 4820 HF45 4820 HF45 4910 HF45 4910 HF45 5100 HF45 5100 HJ35 5110 HF85 5110 HF45 5120 HF45 5120 HF45 5150 HF45 5150 HJ35 5160 ❊ HF45 5180 HF45 5180 HF45 5200 HF45 5200 HF45 5220 HF45 5220 HF45 5270 HF45 5270 HF45 5330 HF45 5330 HF45 5390 HF45 5390 HF45 5430 HF45 5430 HF45 5470 HF45 5470 HF45 5510 HF45 5510 HF45 5560 HF45 5560 HF45 5680 HF45 5680 HF45 5820 HF45 5820 HF45 5910 HF45 5910 HF45 6100 HF45 6100 HF45 6120 HF45 6120 HF45 6150 HF45 6150 HF45 6180 HF45 6180 HJ35 6200 HF85 6200 HF45 6220 HF45 6220 HJ35 6240 HF85 6240 HF45 6270 HF45 6270 HF45 6300 HF45 6300 HF45 6330 HF45 6330 HJ35 6360 HF85 6360 HF45 6390 HF45 6390 HF45 6470 HF45 6470 HF45 6510 HF45 6510 HF45 6560 HF45 6560 HF45 6680 HF45 6680 6820 HF45 6820 6910 HF45 6910 HF45 HF45 87 88 1 40 VDD 55 AVDD Q1 C1 C12 C2 U1 R15 P15/ANI5 52 P14/ANI4 P13/ANI3 P12/ANI2 P11/ANI1 P10/ANI0 P46/AD6 P47/AD7 P17/ANI7 51 50 49 48 47 16 17 54 P57/A15 26 P37 P35/BUZ P35/PCL P34/TI2 P33/TI1 8 7 6 5 4 P56/A14 P55/A13 P54/A12 P53/A11 P52/A10 P51/A9 P50/A8 25 23 22 21 20 19 18 P40/AD0 P41/AD1 P42/AD2 P43/AD3 P44/AD4 P45/AD5 10 11 12 13 14 15 P64/RD P65/WR P55/WAIT 31 32 33 J1 BATT 9 VSS 24 VSS C3 42 X1 OPTION X1 C4 VBAT 41 VDD OPTION C5 R3 56 46 AVREF AVSS R1 RESET Q3 Q2 C6 R4 59 P22/SCK1 57 P20/SI1 VBAT R9 C7 P01/INTP1 36 P00/TI0 R12 R14 Q5 C8 R11 OPTION C9 C10 P30/TO0 P31/TO1 4 2 DSP/TUN 1 TV 10 VCR 3 S1 AMP/TUN 7 K41 K42 K43 K44 K45 K46 PLAY K33 VOLK34 SLEEP K35 TV VOLK36 MUTE K37 VOL+ K38 TV INPUT K25 STAND BY K26 TV POWER K27 TV VOL+ K28 DIR A K29 AMP POWER K30 AV POWER K17 REC K18 FF K19 PAU K20 REW K21 STOP K22 DISPLAY K9 0 K10 DIR B K11 >10 K12 CHK13 ENTER K14 CH+ K1 DSP K2 9 K3 8 K4 7 K5 6 K6 4 2 3 1 5 INPUT P55 P54 P53 P52 P51 P50 P40 P41 P42 P43 P44 P45 9 CBL/SAT 8 CD VBAT D3 1 2 R17 R18 P62 29 P61 28 P60 27 P57/ASTB P21/SO1 P23/STB P24/BUSY P25/SI0 P26/SO0/SB1 P27/SCK0 54 58 60 61 62 63 64 P32/TO2 R13 30 3 VDD VBAT D Q6 R10 VSS 38 P02/INTP2 39 P03/INTP3 VDD D1 C11 DVD/MENU 4 DVD/LD 5 TAPE/MD 6 D2 R8 8 JL1 VBAT 37 5 SDA 7 NC 1 2 A0 3 A1 A2 X2 43 IC 45 P04/XT1 44 XT2 R2 J1 VDD SCL C 53 6 B P16/ANI6 R16 A U1 VDD RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 VDD ■ REMOTE CONTROL TRANSMITTER ● SCHEMATIC DIAGRAM VDD 2 VDD 3 4 5 6 7 VDD VBAT D4 R19 R20 R21 OPTION Q7 P63 E Function Keychart NO DSP INPUT DSP/TUN TV 1 DSP VCR CABLE/SAT CD AMP/TUNER TAPE/MD DVD MENU DVD/LD DSP/TUNER Shift DSP PROGRAM 2 INPUT 3 1 CH1 CH1 CH1 1 CD 1 1 1 HALL P1 4 2 CH2 CH2 CH2 2 TUNER 2 2 2 CHURCH P2 Shift INPUT SELECT 0023 5 3 CH3 CH3 CH3 3 MD/TAPE 3 3 3 JAZZ P3 6 4 CH4 CH4 CH4 4 DVD 4 4 4 ROCK P4 7 5 CH5 CH5 CH5 5 D-TV/LD 5 5 5 ENTERTAINMENT P5 8 6 CH6 CH6 CH6 6 VCR1 6 6 6 TV SPORTS P6 HALL CD CHURCH TUNER JAZZ MD/TAPE 9 7 CH7 CH7 CH7 7 CD-R 7 7 7 MONO MOVIE P7 1 2 3 10 8 CH8 CH8 CH8 8 CBL/SAT 8 8 8 MOVIE THTR1 P8 ROCK DVD ENTERTAINMENT D-TV/LD TV SPORTS VCR 1 - 4 5 6 MONO MOVIE CD-R 1-MOVIE THTR-2 CBL/SAT VCR 2/DVR 7 8 9 y y/DTS SUR. PHONO 6.1/ES 6CH INPUT EFFECT V-AUX 0 ENTER >10 CH9 CH9 CH9 9 VCR2/DVR 9 9 9 MOVIE THTR2 CH0 CH0 CH0 0 PHONO 0 0 0 DD/dfs SUR - 13 ENTER CH Enter/Recall CH Enter/Recall CH Enter INDEX 6CH INPUT - INDEX INDEX 6.1/ES - +10 14 >10 _/_ _ _/_ _ _/_ _ +10 V AUX +10 15 CH+ TV CH+ VCR CH+ CBL/SAT CH+ DISC+ PRESET+ - TV CH- VCR CH- CBL/SAT CH- DISC- PRESET- - - - TEST REC/PAUSE RETURN - TEST <- DISPLAY/GUIDE DISPLAY A/B/C/D/E DISPLAY/A-B DISPLAY DISPLAY A/B/C/D/E <- Up PAUSE Up PAUSE Up PAUSE Up <- Left SKIP- Left SKIP-/DIR A Left SKIP/CHAP- Left <- Menu Select PLAY ON SCREEN PLAY Select PLAY ON SCREEN <- Right SKIP+ Right SKIP+/DIR B Right SKIP/CHAP+ Right <- 16 CHREC CH 18 DISPLAY 19 PAUSE DISPLAY 20 SKIP- - DISC SKIP PRESET VCR REC 9 0 17 INDEX CH 11 12 VCR REC DISPLAY DISPLAY VCR PAUSE - +10 DISC+ DISC- EFFECT - PRESET+ <- PRESET- <- A/B 21 PLAY VCR PLAY A/B/C/D/E 22 SKIP+ - 23 STOP VCR STOP Down STOP Down STOP Down STOP Down <- DIR B 24 REW VCR REW RECALL REW TIME/LEVEL REW TITLE REW TIME/LEVEL <- 25 FF VCR FF MENU FF SET MENU FF MENU FF SET MENU <- MENU 26 AV POWER VCR POWER CBL/SAT POWER CD POWER - TAPE/MD POWER - <- 27 TV POWER TV POWER COD DIR A E SET SELECT ON SCREEN TITLE LEVEL POWER 28 STANDBY STANDBY(OFF) 29 POWER AMP POWER POWER 30 TV VOL+ TV VOL+ I 31 TV VOL- TV VOL- 32 TV INPUT TV INPUT SET MENU AV POWER STANDBY TV INPUT TV TV VOL SLEEP MUTE - 33 SLEEP TV SLEEP 34 MUTE TV MUTE 35 VOL+ 36 VOL- DVD/LD POWER SLEEP MUTE VOLUME VOL+ VOLCABLE/SAT TUNER TAPE DVD/LD TUNER TV VCR SAT/SAT CD 0023 MD (DVD) LD 0023 Device x x AUX x x x AUX x x Default 0101 0002 0006 0005(Yamaha) 0003(AMP) 0004(Yamaha) Library Change 0008(Yamaha) 0013(DSP) RX-V800/RX-V800RDS/HTR-5280/DSP-AX8 / TEST 89