JVC-RX6042S-avr-sch维修电路原理图.pdf
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1、SCHEMATIC DIAGRAMS No.MB167SCH 2004/3 COPYRIGHT 2004 VICTOR COMPANY OF JAPAN, LTD. RX-6042S Contents Block diagram Standard schematic diagrams Printed circuit boards 2-1 2-2 2-10 to 13 CD-ROM No.SML200403 Area suffix E - Continental Europe EN - Northern Europe EV - Eastern Europe AUDIO/VIDEO CONTROL
2、 RECEIVER TA/NEWS/INFO DISPLAY MODE RadioFans.CN 收音机爱 好者资料库 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 ICP ( ) or identified by the mark nearby are criti
3、cal for safety. (This regulation does not correspond to J and C version.) RadioFans.CN 收音机爱 好者资料库 2-1 IC403 IC402 SOURCE SELECTOR IC423 SELECTOR IC501 SELECTOR IC428 6CH MASTER VOLUME Q315 Q317 Q206,Q208,Q209 RY302 RY303 RY203 RY304 IC427 IC451 RY202 Q202 IC551 IC552 SELECTOR IC581 IC582 IC583 SELEC
4、TOR IC421 IC422 T201 POWER TRANS. T202 TRANS. D1301-D1304 D206-D209 +B2 -B2 D201-D204 Q203 Tuner unit Audio signal input terminal section Video signal input terminal section(S Video) (Component) Audio section Volume / Regulator / Source select section Speaker terminal section Primary section Block d
5、iagram Primary section Primary section Primary sectionPrimary section Audio signal input terminal section (Video) Video signal input terminal section (DVD) (Audio input) TU_CLK,TU_CE TU_DATAIN TU_DATAOUT RDS TUNER_L/R DVD_L/R SIG_L/R VCR OUT L/R REAR CENTER FRONT AM FM J404 DVD_F MONITOR P R J591 AV
6、 COMPULINK J406 SUBWOOFER OUT CD VCR_REC TV_SOUND VCR_PLAY TAPE_PLAY TAPE_REC CN473CN472CN471 CN372CN371CN373 Lch Lch Rch SLch Cch (Headphone) SRch Audio amp. Speaker terminal DVD_C/SW DVD_S DVD J521 DCS Main plug SW_DATA,SW_CLK,SW_STB Speaker 1 terminal M.OUT VCR PLAY VCR REC DVD MONITOR DVD VCR Y
7、PB PR Y PB PR Y PB PR CN311 CN301 +48V -48V B+5V F1,F2 Audio amplifier section (Power/fuse) J1501 ST305 ST304 CN421 CN401 J402J403 CN1 CN411 CD_L/R TAPEIN_L/R TAPEOUT_L/R VCRIN_L/R TV_L/R VCROUT_L/R TUNER_L/R DVD_L/R CN431 DVD_C DVD_SW DVD_SL/SR SW_OUT J405 DVD_L/R CN451 DVD_SL/SR DVD_C,DVD_SW SW_OU
8、T IC701 SYSTEM CONT. D1701 FL DISPLAY Q711 KEY_IN1 KEY_IN2 KEY_IN3 KEY_IN4 KEY_IN5 RY_LR1, RY_C RY_S,RY_HP POWER DIGITAL_IN1 J681 DIGITAL_IN2 UN682 IC601 IC602 FILTER DSP IC661 IC667 CODEC with S/PIDF IC611,IC612 IC613,IC615 IC621,IC622 IC632,IC633 IC634 FILTER DSP, CODEC CONTROLLER IC671 LIN+/- RIN
9、+/- A1+/-,B1+/- A2+/-,B2+/- A3+/-,B3+/- S727 D719 CN714 CN704 STB_LED KEY_IN2 SWITCH SEG1 to SEG16 GRID1 to GRID16 JS701 JS702 JOG1 JOG2 JOG_1 JOG_2 RX0 RX1 (Power switch) User control keys / System control FL display section Surround / Digital signal input terminal section Q702 to Q704 DCS AVCOMPUL
10、INK DCS_IN DCS_OUT VCR_IN VCR_OUT DSP_IN_L/R DSP.L/R DSP.LS/RS DSP.C DSP.SW CDIN,CDOUT CCLK,INT D_RST,D_CS DSP_RST SS,HREQ MOSI,MISO GPIO1 to GPIO4 D/A0 to D/A3 DATA,MCK,XTAL S_BCK,S_LRCK C_BLK,C_LRCK CN683 DSP_CLK DSP_STATUS DSP_READY DSP_RESET DSP_COMMAND TU_DATAIN TU_DATAOUT TU_CLK,TU_CE VOL_CLK
11、VOL_DA VCR,DVD CN702 CN701 CN681 CN481CN482CN402 Q316 Q318 Rch CN312 CN302 Audio amplifier section Q915 Q917 Cch CN321 CN901 Audio amplifier section Q815 Q817 RLch CN331 CN801 Audio amplifier section Q816 Q818 RRch CN332 CN802 Audio amplifier section J501J502 CN441 CN501 VIDEO1 VIDEO2 AVCOMPULINK DC
12、S J551J552 CN551CN511 VIDEO1 VIDEO2 VCR_S/C DVD_S/C VIDEO1 CN461 VIDEO1,VIDEO2 VCR,DVD,DCS AVCOMPULINK VOL_CLK VOL_DA DSP_CLK DSP_STATUS DSP_READY DSP_RESET DSP_COMMAND SW_DATA SW_CLK SW_STB IN_L/R DSP_L/R,DSP_SL/SR DSP_C,DSP_LFE VIDEO1,VIDEO2 VCR,DVD,DCS AVCOMPULINK VOL_CLK,VOL_DA CN201 CN251 FW201
13、 FW201 J101 CN101 FW251 CN203 FW303 CN241 FW341CN351 FW302 FW302 FW301 FW301 FW501 SIG_L/R FRONT_A CENTER REAR FRONT_A CENTER,REAR Q210 POWER RY_HP RY_C,RY_S,RY_LR1 HP_LHP_R IC431 RDS CN403 CN703 RDS_DATA RDS_CLK 2-2 SHEET 1 Standard schematic diagrams Primary section (SHEET 8) (SHEET 4) (SHEET 2) (
14、SHEET 2) To CN351 (SHEET 2) Parts are safety assurance parts. When replacing those parts make sure to use the specified one. CN101 B170 F205 C102 C101 J101 R102 R101 R221 CN241 Q210 EP1 CN492 CN292 CN203 Q206 D218 FW201 R210 RY203 Q208 Q209 R208 D212 C213 CN201 014 PW311 R204 D221 R203 Q205 C218 D21
15、7 R209 FW201 C203C202 C204C205 C201 D202 D203 D201 D204 Q203 Q202 D208 C209 D211 D210 C212 C210 T202 CN251 RY202 PW104 PW205 PW204 PW203 C208 F202 F203 R201 PW105 EP201 PW101 PW103 PW302 F201 TA201 TA202 PW102 010 114 112 110 111 113 121 120 122 130 131 C221 CN291 FW251 D219 D220 C207 C206 D207 D206
16、 D209 QGD2504C1-03Z T100mAL 0.001 0.001 QNS0022-001 470 470 10 QGD2504C1-05Z KRC105M QGB2510K1-04 QGB2510K1-04 QGD2504C1-05Z KRC105M 1SS133 68 QSK0109-001 KRC105M KRC105M 10 11ES2 2200/6.3 QGF1205C1-14 820 1SS133 10 KTC3200/GL 1/50 MTZ8.2JC 100k QUM217-14Z4Z4 0.10.1 2200/351000/35 0.1 11ES2-T4 10DDA
17、20-FD 10DDA20-FD 11ES2-T4 KTC3203/OY/ KRC105M 11ES2-T4 470/25 MTZ6.8JC 1SS133 470/16 QQT0433-001 QGA3901F2-03 QSK0142-001 0.0047/100 T2AL T2AL 2.7 T2.5AL 470p QGB2510J1-04 QUM213-08DGZ4 11ES2 11ES2 0.047 0.047 11ES2-T4 11ES2-T4 11ES2-T4 0.0047 POWER RY_SURROUND POWER PROTECTOR_IN RY_S RY_C RY_LR1 RY
18、_HP RY_LR1 RY_S RY_C RY_HP PROTECTOR_IN ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! 2-3 SHEET 2 Parts are safety assurance parts. When replacing those parts make sure to use the specified one. (SHEET 1) (SHEET 1) (SHEET 1) (SHEET 3) (SHEET 3) (SHEET 3) (SHEET 3) (SHEET 3) (SHEET 4) (SHEET 4) (
19、SHEET 4) Audio / Speaker terminal section CN321 FW301 FW302 FW301 FW302 FW303 Q1351 R1313 L1351 R1314 R1315 R1316 R1302 R1303 B1005 L1352 CN373 L1353 D1355 Q1301 CN351 R1317 B1007 B1008 B1009 B1006 R1301 C1351 R1357 R1358 D1356 C1352 R1356 R1355 CN371 Q1353 Q1355 Q1357 Q1358 Q1352 Q1354 Q1356 D1359D
20、1360 D1357 D1358 CN372 C1353 C1354 L1354 R1364 L1355 EP301 R1365 R1366 R1367 ST305 Q1303 C1309 R1310 R1304 R1305 R1306 R1307 R1308 ST304 R1359 Q1305 Q1307 Q1306 R1318 R1319 D1308 FW341 CN311 CN312 CN331 CN332 R1373 C1373 C1376 C1375 C1372 C1371 C1368 C1367 C1304 C1305 C1303 D1304 D1301 C1301 C1302 C
21、1308 D1306 C1306 D1305 R1352 D1352 RY302 R1363 R1362 Q1302 Q1304 C1310 R1309 R1311 R1312 D1307 R1360 R1361 RY303 RY304 D1353 D1354 R1353 R1354 D1309 C1311 R1372 C1362 C1361 C1364 C1363 R1374 C1366 C1370C1374 C1369 C1365C1359 C1360 R1370 R1371 D1303 D1302 QGB2510J1-14 QUM215-27Z4Z4 QUM216-27Z4Z4 KRC1
22、09M 10 QQLZ005-R45 10k 2.2 1k 10 3.3k QQLZ005-R45 QJP001-031201 QQLZ005-R45 1SS133 KTA1046/Y/ QJK012-032403 22k 3.3k 4.7/50 22k 6.8k MTZ5.1JC 4.7/50 4.7k 3.9k QJP001-031201 KRC109M KRC109M KRC109MKRC109M KRC109M KRC109M KRC109M 1SS1331SS133 1SS133 1SS133 QJP002-021201 4.7/50 4.7/50 QQLZ005-R45 22k Q
23、QLZ005-R45 6.8k 22k 6.8k QNB0001-002 KTA1268/GL/ 10/50 10k 100k 100k 82k 100k 100k QNB0103-002 4.7k 2SD2395/EF/ KTC3200/GL/ KTA1023/OY/ 22k 47k 1SS133 QGB2510J1-14 QGB2510J1-14 QGB2510J1-14 QGB2510J1-14 2.7 0.022 220p 220p 220p 220p 1000p 220p 6800/63 6800/63 0.01/500 0.1/160 0.01/500 47/50 MTZ36JC
24、47/25 MTZJ18C 68 1SS133 QSK0109-001 4.7k 4.7k KTC3200/GL/ KTC3199/GL/ 47/16 10k 100k 100k 1SS133 4.7k 4.7k QSK0109-001 QSK0109-001 1SS133 1SS133 68 68 MTZ20JC 22/50 2.7 220p 0.022 220p 0.022 2.7 220p 220p220p 0.0220.047 0.022 0.022 2.7 2.7 ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! 2-4 SHEET
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