JVC-RX8022RSL-avr-sm维修电路原理图.pdf

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1、AUDIO/VIDEO CONTROL RECEIVER No.21144SCH Sep. 2002 COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD. RX-8022RSL RX-8022RSL Area suffix E - Continental Europe EN - Northern Europe SCHEMATIC DIAGRAMS Contents Block diagrams Standard schematic diagrams Printed circuit boards - - - 2-1 2-3 2-1319 CD-ROM No.S

2、ML200209 MENU 231 564 897/P 0 +10 10 BOOSTFRONTL MENU ENTER FRONTR BASS DIMMER TESTCENTERSUBWFR DIGITAL EQSBACK LSBACK R SURR LSURR R MUTING CH/LEVELTV VOL PLAY STOP /REW PTY FF/ EXIT VOLUME CATV/DBS CONTROL TV/VIDEO REC PAUSE SLEEP PAUSE SET RETURNFM MODE100+ CONTROL CATV/DBSVCR1TVAUDIO DSP OFF DVD

3、 MULTIDVD USB CD CDR TAPE/MD TV/DBSVIDEOPHONO FM/AM VCR1VCR 2 SURROUNDSURR/DSPANALOG/DIGITAL A/V CONTROL RECEIVER INPUT DIRECT ANALOG TEXT DISPLAY SOUND TA/NEWS/ INFO DISPLAY MODE PTY SEARCH PTY CONTROL DOWNUP EFFECTSETTING DIGITAL EQ TV SOUND/DBSVIDEOVCR 2VCR 1DVDDVD MULTI INPUT ANALOG / DIGITALDSP

4、 S-VIDEOVIDEO VIDEO L AUDIO R SURROUND SUBWOOFER OUT ON/OFF SPEAKERS ON/OFF FM/AM TUNINGFM/AM PRESETFM MODE MEMORY PHONES 1 STANDBY USB AUDIO SURROUND / DSP OFF FM/AMUSB AUDIOTAPE/MDCDRCDPHONO LEVEL ADJUST AUDIO/VIDEO CONTROL RECEIVER ANALOG DIRECT BASS BOOST MASTER VOLUME 2 SOURCE NAME SOUCE NAME S

5、TANDBY/ON INPUT ATT PUSH OPEN PTY SEARCHTA / NEWS / INFODISPLAY MODEDIMMER RadioFans.CN 收音机爱 好者资料库 RX-8022RSL In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) and

6、ICP ( ) or identified by the mark nearby are critical for safety. (This regulation does not correspond to J and C version.) RadioFans.CN 收音机爱 好者资料库 ABCDEFG 1 2 3 4 5 2-1 RX-8022RSL LVA10221-5 LVA10220-4 LVA10220-2 LVA10220-1 CN711 CN701 CN712 CN702CN721 CN722 CN703 CN713 CN723 CN715 CN705 CN716 CN70

7、6 CN813 CN823 CN814 CN881 FW881 Q1751 Q1752 RY831 RY832 RY851 RY852 Q761 Q763 Lch Q762 Q764 Rch C Q1851 Q1853 Q1852 Q1854 RLch RRch SPK1 SPK2 CENTER REAR L REAR R CN824 L R L R L L R R RL RL RR RR Cch CN101CN102CN301CN303CN601CN201CN241 CN361CN501CN205CN243 CN311CN351 CN313CN371CN416 CN587CN581 CN20

8、0CN204CN206 CN240 CN242 CN731CN732 CN400 CPU IC901 IC380 SW IC383 IC382 IC381 IC384 RL/RR SBL/SBR SBL/SBR SBL/SBR RL/RR RL/RR C/W L/R IC396 COMPU LINK TEXT LINK TEXT TEXT TEXT MONI C C L/R L/R RL/RR C L/R AUDIO AUDIO AUDIO AUDIO V SIG V SIG V SIG DVD REAR DVD REAR DATA DATA DATA DSP CLK DATA RDS_DAT

9、A Block diagrams LVA10336-2 LVA10338-1 LVA10009 LVA10337 LVA10336-4 LVA10336-5 LVA10336-1 CN381 LVA10221-1 LVA10221-2 S video (Refer to the following page.) (Refer to the following page.) (Refer to the following page.) (Refer to the following page.) Video DSP Video audio IC399 7.1ch Preout IC397 IC3

10、98 IC386 DVD CENTER DVD SUB WOOFER DVD CENTER DVD SUB WOOFER LVA10220-3 LVA10338-7 CN393 CN392 LVA10336-6 SYSTEM CONTROLLER IC 400 FL DISPLAY DI400 KEY CN410 VIDEO Y/C AUDIO FRONT AUDIO FRONT VIDEO FRONT Y/C USBUSB DAC IC 410 LVA10218-1 CN406 FM AM TUNER TUNER TUNER DATA TUNER RF 101 RDS IC191 MW RF

11、 & OSC T111 AM/FM DET IC102 PLL IC121 CN111 CN244 CD L/R TAPE P.B TAPE REC CDR P.B CDR REC DVD REAR IC 303 MAIN_STK, CLK,DAT MAIN_STK, CLK,DAT SOURCE SELECTOR IC 302 PHONO L/R EQ IC 301 IC 304 LVA10336-3 CN112 HABCDEFG 1 2 3 4 5 2-2 RX-8022RSLRX-8022RSL DIGITAL IN1 DIGITAL IN2 DIGITAL IN3 DIGITAL IN

12、4 DIGITAL OUT DATA LVA10337 LVA10336-3 TV/DBS VCR1 REC VCR2 REC VCR2 P.B DVD F V SIG DATA/CLK VCR1 P.B USB IC372 R/L AUDIO V audio input section DSP section FRONT AUDIO DSP IC 501 F ROM IC 511 SRAM IC 512 SRAM IC 513 SRAM IC 514 CN587 SOURCE SELECTOR IC 371 CN313CN371CN416 CN581 DAC IC 572 DATA LVA1

13、0336-4 TV/DBS VCR2 DVD V SIG VCR1 MON R P R P MONI Y/C OUT MONI Y/C IN FRONT VIDEO LVA10336-5 DATA C Y FRONT Y/C C Y MONI Y/C MONI Y/C DVD TV/DBS VCR1 VCR2 R P R P MON CN240 SW IC 201 CN200CN204CN206 CN244 IC 241 SW (C) IC 242 SW (Y) Y/C SEP IC 202 IC 203 CN242 Video section S Video section DIR & CO

14、DEC IC 571 DSP CONTROLLER IC 581 C, RR/RL, SBR/SBL ABCDEFG 1 2 3 4 5 2-3 RX-8022RSL SHEET 1/10 Parts are safety assurance parts. When replacing those parts make sure to use the specified one. Power supply section SHEET NUMBER 1/10 2/10 3/10 4/10 5/10 6/10 7/10 8/10 9/10 10/10 POWER SUPPLY MAIN AUDIO

15、 AUDIO SIGNAL / VIDEO SIGNAL INPUT DVD AUDIO AMP (FRONT CHANNEL) AUDIO AMP (CENTER, REAR CHANNEL) DSP SYSTEM CONTROL TUNER CIRCUIT DESCRIPTION Sheet 3/10 Relay board Power trans1 board Power trans2 board Power/fuse board Power supply board Sheet 9/10 Sheet 2/10 Standard schematic diagrams C81 PW70 P

16、W60 Q71 D72 F61 F62 CN402 CN71 Q53 R53 D75 R73D74C72 D73 D71 C70 TH71 R74 FW51 C62C61 C68 C69 C65C66 C63 D62 D63 D61 Q52 D53 C52 D57 C54 RY1 PW19 PW40 PW29 PW28 C51 F2 PW30 PW17 PW20 PW18 PW12 PW14 PW15 PW11 PW16 PW13 PW10 F1 TA1 TA2 PW26 EP51 CN55 R61 CN56 CN811 131 132 113 112 111 123 122 121 134

17、133 CN72 CN82 R72 Q74 C74 C73 C71 D64 D52 D51 D54 C55 D56 R54 C1 T2 0.1 KTA1046/Y/ 11ES2-T4 KRC105M 6.8 MTZ8.2JC 22kMTZ33JC22/50 11ES2-T4 11ES2-T4 220/50 QAD0095-4R7 100k 0.1MY0.1MY 0.047MY 0.047MY 3300/351000/35 0.1MY 11ES2-T4 10E2-FD 10E2-FD KTD863/Y/11ES2-T4 1000/25 1SS133 470/16 QSK0098-001 0.00

18、47/100 8.2 3.3k KTC3200/GL/ 1/50 22/50 100/63 11ES2-T4 11ES2-T4 11ES2-T4 11ES2-T4 0.0047 MTZ6.2JB 820 0.0047 QQT0281-002 ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! HABCDEFG 1 2 3 4 5 2-4 RX-8022RSLRX-8022RSL SHEET 2/10 Sheet 3/10 Parts are safety assurance parts. Whe

19、n replacing those parts make sure to use the specified one. FRONT Signal CENTER Signal REAR Signal Main & Speaker terminal section Sheet 7/10Sheet 7/10Sheet 7/10Sheet 6/10Sheet 6/10Sheet 5/10Sheet 5/10 Sheet 1/10 Main board Speaker board Headphone jack board Sheet 3/10 Q812 R816 CN701 CN702 R811 R81

20、4 D816 D811 Q811 CN823 C816 CN814 CN824 R823 CN721 CN723 R841 R842 R843 R844 R845 RY871 CN881 D843 CN831 R831 R832 D831RY831 ST831 S831 R851 R852 ST851 CN813 R833 C835 C885 C888 C887 C881 C893 C884 C891 C892 C883 D844 D842 J91 R91 R92 C91 FW881 C92 FW931 CN703 CN705 CN706 Q831 Q832 Q830 D841 C850 R8

21、64 R865 R866 Q833 Q836 Q835 Q834 D846 D845 R867 C834 C846 C847 C839 L844 L845 L843 B124 B125 B123 C801 D801 D803 D802 D804 C802 R862 R859 R812 R813 C811 R856 R857 R815 R860 R863 Q824 Q823 Q825 C823 C824 R825 R826 R824 D825 D871 R871 D832 RY832 RY851 RY852 D851 D852 R837R838 R834 C843C844 C838 C837 C

22、845 C842C841 C836 C848 C886 C890 C889 R885 R888 R887 C851 C853 C852 R855 R861 R858 C833 C840 CN801 C805 C807C808 R801R802 KTC3200/GL/ 3.3k 10k MTZ18JC 2SD2395/EF/ 47/25 10k 100k 82k 100k 100k 82k QSK0109-001 1SS133 12 12 1SS133 12 12 10 0.022 0.047 0.047 0.047 330p 220p 330p 220p 220p 330p 1SS133 1S

23、S133 470 470 470p470p 4.7/504.7/504.7/50 KRC109M KRC109M KRC109M MTZ5.1JC 4.7/50 4.7k 4.7k 4.7k KRC109M KRC109M KRC109M KRC109M 1SS133 1SS133 10k 0.022 220p 220p 0.022 0.45 0.45 0.45 30DF2-FC 30DF2-FC 30DF2-FC 30DF2-FC 22k 22k 3.3k 47k 0.0047 22k 6.8k 12 6.8k 6.8k KTC3200/GL/ KTC3199/GL/ KTA1268/GL/

24、 47/16 10/25 10k 100k 130k 1SS133 1SS133 12 1SS133 1SS133 1SS133 1010 10 220p220p 0.0220.022 220p 220p220p 0.022 220p 220p 220p 220p 10 10 10 3.9k 4.7k 4.7k 0.022 0.022 6800/716800/71 100k100k ! ! ! ! ! ! ! ! ABCDEFG 1 2 3 4 5 2-5 RX-8022RSL TUNER Signal SHEET 3/10 Parts are safety assurance parts.

25、When replacing those parts make sure to use the specified one. Audio section Sheet 4/10 Audio board Sheet 4/10 Sheet 4/10Sheet 4/10Sheet 8/10Sheet 5/10 To CN111 Sheet 10/10 To CN112 Sheet 10/10 Sheet 2/10 Sheet 2/10 Sheet 9/10 Sheet 1/10 D971 Q971 R924 C971 C972 R971 R973 Q951 C994 Q961 C951 C952 R9

26、51 R953 R954 C961 C962 R963 R961 Q931 R955 D931 R933 C932 C931 Q921 R956 D921 R923 C922 C921 Q941 D941 R943 C942 C941 D951D961 R931 R932 R921 R922 R941 R942 IC901 X901 CN933 D955 R916 CN400 CN101 CN241 CN102 R980 R981 R982 R983 R984 R985 R986 R987 C904 D993 R911 FW831 CN601 C975 R993 Q908 FL992 FL99

27、1 R914 C991 C992 C993 CN931 R995 R997 R978 R976 R936 R935 R934 R937 R938 R939 R944 R945 R946 D956 CN303 CN81 CN932 CN301 CN201 R915 R918 R999 EP901 C985 R913 R965 D975 C902 C901 C903 R903 D902 D901 D900 Q901 C905 IC903 R910 R966 D904 R908 R975 Q903 Q904 Q906 Q907 R991R992 R994 R996 R998 R979 R977 R9

28、25 R926 R927 R928 R929 D976 D977 D978 D979 R969 R968 R967 R940 R930 C981 C982 C983 C984 MTZ10JC 2SD2395/EF/ 10k 100/25 0.0047 12 3.3k 2SD2395/EF/ 270P KTA1046/Y/ 100/25 0.0047 12 2.2k 220 100/25 0.0047 2.2k 12 2SD2395/EF/ 220 MTZ6.2JC 2.7k 0.0047 470/16 2SD2395/EF/ 220 MTZ5.6JC 2.7k 0.0047 100/25 2S

29、D2395/EF/ MTZ5.6JC 2.7k 0.0047 100/25 MTZ13JC MTZ13JC 33 33 12 12 12 12 MN101C49GJY 8MHz 1SS133-T2 3.9 220 220 220 220 220 220 220 220 2.2/50 1SS133-T2 4.7k 470/6.3 6.2k KRC105M QQR0590-001 QQR0590-001 3.9 0.0056 0.0056 100p 13k 15k 4.7k 4.7k 220 220 220 220 220 220 220 220 220 1SS133-T2 1SS133-T2 3

30、.9 18 10k 0.01 3.9 10k 1.5 100/6.3 2200/6.3 330 11ES2-T4 11ES2-T4 11ES2-T4 KRC107M 0.022 IC-PST9139 22k 10k 1SS133-T2 22k 22 KRC105M KRC105M KRC105M KRC105M 4.7k 4.7k 5.1k 3.3k 5.6k 4.7k 4.7k 220 220 220 220 220 10k 10k 10k 3.3 10k 330p 330p 330p 330p +15V -15V MAIN_STB MAIN_CLK MAIN_DAT SrBL_MUTE F

31、1_RELAY F2_RELAY MAIN_STB MAIN_CLK MAIN_DAT FR_RELAY C_RELAY VOL_STB SUR_RELAY SrBR_MUTE VIDEO5 VOL_CLK VOL_DAT VOL_STB VOL_CLK VOL_DAT SW_MUTE SUR_RELAY SrBL_MUTE SrBR_MUTE S_MUTE OSD_DAT OSD_CS VIDEO1 VIDEO2 VIDEO3 VIDEO4 OSD_CLK TUNER_MUTE TUNED STEREO RDS_ST M_CLK M_STATUS M_COMMAND M_STATUS M_C

32、LK M_RESET M_CS M_CS M_COMMAND M_BUSY M_RESET STANDBY_LED VCR_S/C C_RELAY F2_RELAY F1_RELAY HP_RELAY F1_RELAY F2_RELAY TUNER_CK C_RELAY SUR_RELAY TUNER_CE 4/8_IN TUNER_DATA RDS_DATA RDS_CLK DSPCLK VIDEO6 S_MUTE SW_MUTE VIDEO1 VIDEO2 VIDEO3 VIDEO4 OSD_CS OSD_DAT OSD_CLK DVD_S/C DBS_S/C VCR1_S/C VCR2_

33、S/C HP_RELAY VIDEO_S/C DBS_S/C VCR2_S/C VCR1_S/C DVD_S/C TUNER_MUTE TUNER_DATA TUNER_CK TUNER_CE RDS_DATA RDS_CLK TUNED STEREO RDS_ST M_BUSY STANDBY_LED PROTECT VIDEO5 4/8_OUT PROTECT 4/8_OUT DSPSTATUS DSPRESET DSPCOMMAND DSPSTATUS DSPCLK DSPREADY 4/8_IN VIDEO6 DSPCOMMAND DSPREADY DSPRESET ! ! ! ! !

34、 HABCDEFG 1 2 3 4 5 2-6 RX-8022RSLRX-8022RSL SHEET 4/10 Audio / Video Audio / Video / S video signal input section VIDEO AUDIO Signal Sheet 3/10Sheet 9/10 Sheet 9/10 Sheet 3/10 Sheet 3/10 Sheet 3/10 Sheet 5/10 Video audio boardS video board Video board Audio input board Sheet 5/10 Sheet 9/10Sheet 5/

35、10 Sheet 5/10 AUDIO SignalTUNER Signal PHONO Signal Parts are safety assurance parts. When replacing those parts make sure to use the specified one. CN200 C226 R271 CN242 CN204 R274 C270 C271 R266 R268 R267 R269 CN244 C253 C268 C269 R273 IC241 IC242 C246 C251 R244 R247 C242 C245 C247 C250 C252 C241

36、C244 C249 R254 R255 Q240 Q245 Q247 Q241 C275 C276 D241 C216 CN206 IC201 IC202 IC203 R200 C208 C209 Q200 R201 R209 R203 R211 R205 R207 R208 R202 R210 R204 R212 R206 Q201 C201 C202 C203 C204 C205 C206 C207 Q202 Q203 R216 C211 C212 C213 C214 C215 C219 C220 L200 R213 R225 C273 R272 C274 C277 C272 Q242 Q

37、243 R253 D240 CN240 Q244 Q246 Q207 R231 C231 IC371 C385 C333 C389 C334 CN416CN313 CN311 CN371 C323C324 C325C326 C327C328 C329C330 C331C332 C371C372 R373 R375 R377 R379 R381 R374 R376 R378 R380 R382 C373C374 C386 C375C376 C377C378 R372 R371 C379C380 J371 J372 C381C382 R389 R390 J373 R336 J301 R333 R3

38、34 IC372 R395 R391 R393 IC372 C395 C393 R335 C391 C397 R397 R396R392 R394 C396 C394 C392 C398 R398 R316 R315 C335 C336 C339 IC304 IC304 C363 C364 C361 C362 IC303 IC303 C341 C342 C343 C344 C321C322 R323 R325 R327 R329 R331 R324 R326 R328 R330 R332 IC301 IC301 R305 R306 C301 C302 R302 R301 R307R309 C3

39、05 C307 C306 C308 R308 R310 C311 C312 J302 J303 CN351 C260 R240R242 R245 R241R243 R246 R248 C256 C257C259 C258 R281 R283 C261 R249 C255 C254 J242J241 D200 D201 R222 R223 J201J202 J203 R224 R214 R215 R217 Q206 Q205 Q204 R219 R220 R221 C217 C218 X200 C221 C222 C223 C224 C225 C210 R218 R275R276 J243 R2

40、50 R251 R280 R282 R284 R285 Q208 R232 C280 R387 R388 R385 IC302 R363R364 R343 R344 R346R345 C309C310 C303C304 R303R304 C314C313 R311R312 C315C316 R361R362 R365R366 R341R342 R386 C281 C282 C283C284C285 C286 C287 QGB2510K1-11 47p 3.3 QGB1214K1-10S QGB1214K1-08S 75 100p 100p 75 75 47k 47k QGA2501F1-04

41、10p 47p 47P 47k BA7626 BA7625 0.047 0.047 75 75 4.7/50 4.7/50 470/6.3 4.7/50 470/6.3 0.047 0.047 0.047 15k 15k KTA1267/YG/-T KRC110M-T KRC107M-T KTA1267/YG/-T 47p 47p 1SS355-X 0.047 QGA2501F1-02 BA7625 NJM2285V-W MB90088PF-131 75 47/16 0.01 KTA1267/YG/-T 75 47k 75 47k 75 330 330 75 330 75 330 75 KTA

42、1267/YG/-T 4.7/50 4.7/50 470/6.3 4.7/50 470/6.3 4.7/50 470/6.3 KRC110M-T KRC107M-T 300 4.7/50 47/16 0.01 4.7/50 4.7/50 15p 10p 22u 47k 2.2 0.04775 470/6.3 4.7/50 0.047 KTA1267/YG/-T KTA1267/YG/-T 15k 1SS355-X QGB2510K1-12 KRC110M-T KRC107M-T KTA1267/YG/-T 2.2k 4.7/50 TC9163AF-X 22/25 560p QGA2501F1-

43、06QGB2510K1-12 QGB2510K1-11 QGB1214K1-12S 220p220p 220p220p 220p220p 220p220p 220p220p 220p220p 470 470 470 470 470 470 470 470 470 470 220p220p 22/25 220p220p 220p220p 470470 220p220p QNN0056-001 QNN0056-001 220p220p 470 470 QNN0056-001 68 QNN0056-001 470470 BA15218F-XE 5.1k 5.1k 10k BA15218F-XE 12

44、0p 0.0012 68 10/50 10/50 100k 5.1k 5.1k 10k 120p 0.0012 10/50 10/50 100k 330 330 22/25 22/25 560p BA15218F-XE BA15218F-XE 4.7/50 4.7/50 4.7/50 4.7/50 BA15218F-XE BA15218F-XE 10/50 10/50 10/50 10/50 220p220p 470 470 470 470 470 470 470 470 470 470 NJM4580D-D NJM4580D-D 620 620 4.7/50 4.7/50 2.2k 2.2k

45、 39k470k 0.00180.0068 0.00180.0068 39k470k 4.7/50 4.7/50 QNN0056-001 QNN0058-001 QGB1214K1-14S 0.047 757575757575 180 0.01 47/16 47/16 0.01 300 10k 4.7/50 150 4.7/50 0.047 QND0098-001QND0097-001 1SS355-X 1SS355-X 560 560 QNN0078-001QNN0011-001 QNN0011-001 560 150 150 10k KTA1267/YG/-T KTA1267/YG/-T

46、KTA1267/YG/-T 100 150 180 470/10 1.547p 27p 0.001 270p 120p 4.7/50 330 7575 QND0099-001 180 150 300 10k 300 300 DTC123YSA-T 47 47P 470 470 68 TC9164AF-X 100k100k 100k100k 100k100k 100p100p 100p100p 47k47k 100/10 100/10 100k100k 47/1647/16 100k100k 100k100k 100k100k 68 47P 47P 47P 47P47P 47P 47P COUT

47、 VOUT OSDCS OSDDATA OSDCLK YOUT IN3A VOUT2 VOUT1 IN3 IN1 IN3B CTL3 OUT1 OUT2 OUT3 IN1B IN2B SCLK SIN CDR.REC-R D CDR.PLAY-R CDR.REC-L CDR.PLAY-L VCR2.PLAY-R VCR2.REC-R VCR1.PLAY-R VCR1.REC-R IN4 IN5 MOUT A TV/DBS-R DVD.F-RDVD.F-L TV/DBS-L VCR1.REC-L VCR1.PLAY-L EXD XD VCR2.REC-L CD-R CD-L REC-R REC-

48、L PLAY-R PLAY-L VCR2.PLAY-L USB-L USB-R VIDEOY VIDE0C FR.RELAY VOL_CLK DVD_RS DVD-LS SUR.RELAY SrBL.MUTE VOL_STB V.SIG.L VOL_DATA C.RELAY SUR.RELAY SrBL.MUTE SrBR.MUTE V.SIG.R S.MUTE SW.MUTE C.RELAY SW.MUTE FR.RELAY DVD.F-R CDR.REC-R TV/DBS-R VCR1.REC-R VCR2.PLAY-R VIDEO-R VCR1.PLAY-R VCR2.REC-R V.S

49、IG.R V.SIG.R VCR1.PLAY-L VCR2.REC-L VIDEO-L VIDEO VOL_CLK TUNER-R TUNER-L V.SIG.L VOL_STB CD-R PLAY-R CDR.PLAY-R TUNER-R V.SIG.L VIDEO-L VCR2.PLAY-L VCR1.REC-L TV/DBS-L DVD.F-L REC-R V.SIG.R CDR.REC-L REC-L V.SIG.L TUNER-L CDR.PLAY-L VIDEO-R PLAY-L CD-L VOL_DATA SrBR.MUTE USB-LUSB-R S.MUTE ABCDEFG 1 2 3 4 5 2-7 RX-8022RSL SHEET 5/10 DVD section AUDIO Signal Sheet 4/10 Sheet 3/10 Compulink board DVD board Sheet 4/10