JVC-NXHD10-cs-sch维修电路原理图.pdf
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1、SCHEMATIC DIAGRAMS No.21155SCH Sep. 2002 COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD. VICTOR COMPANY OF JAPAN, LIMITED AUDIO & COMUNICATION BISINESS DIVISION PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,maebashi-city,371-8543,Japan NX-HD10 No.21155SCH Contents Block diagram St
2、andard schematic diagrams Printed circuit boards 2-1 2-2 2-710 CD-ROM No.SML200209 NX-HD10 COMPACT COMPONENT HDD SYSTEM NX-HD10 Area Suffix J - U.S.A. SP-NXHD10CA-NXHD10SP-NXHD10 STANDBY/ON DISP/CHARA CANCEL SET ENTER RM-SNXHD10J REMOTE CONTROL REPEAT ALBUM ALBUM SEARCH MODE TONE CONTROL ALBUMLIBRAR
3、Y SELECT FM / PLAY MODE TITLE /EDIT DIMMER CONTRASTVOLUME AHB PRO AAC SOUND 100+10 1-MARK2-ABC3-DEF 4-GHI5-JKL6-MNO 7-PQRS8-TUV9-WXYZ HDD CD TUNER /LINE REC START A.P.off CLOCK /TIMERSLEEP Printed in Japan 200209 RadioFans.CN 收音机爱 好者资料库 ABCDEFG 1 2 3 4 5 2-1 NX-HD10 Block diagram CN933 IC940 UNIT CO
4、NTROLER IC950 SRAM IC951 SRAM IC910 BACKEND LSI IC930 DSP IC904 CODEC HARD DISK DRIVE HDD_CSMASK /HDD_RMDARQ /HDD_WDMARQ HDD_IRQ HDD_RST DSP_MCK DSP_PDI DSP_PBCK DSP_PLRCK DSP_PDO DSP_SLRCK DACCKOUT DACEMPH DAC_DATA DAC_BCK DAC_LRCK ADC_DATA /DSP_RST /DSP_MICS /DSP_MILP DSP_MIDIO DSP_MICK DSP_MIACK
5、DSP_SGATE DSP_SDO DSP_SBCK2 DSP_SDI /CODEC_RST LIN RIN LOUT ROUT DIN2 DIN3 DITOUT DIN0 /RESET COMRX COMTX COMCLK /UNITREADY /COMIRQ DIN1 LOUT ROUT AUXINL AUXINR AUXOUTL AUXOUTR DI CE /LCDRESET LCDRS LCDSCL /LCDCS LCDSDA CONTRAST3 CONTRAST2 CONTRAST1 KBDATA KBCLK TUL TUR REM KEY2 KEY1 BLCTL P-IND S-I
6、ND HDRECIND VOLIND HDPLAYIND LVB10303-A1 LVB10303-A2 LVB10262-A1 LVB10304-A4 LVB10303-A4 LVB10304-A1 LVB10304-A3LVB10304-A2 LVB10304-A5 CN601 CN605 CN606 PICKUP FOCUS COIL TRACKING COIL FEED MOTOR SPINDLE MOTOR IC801 FCS,SPDL FEED,TRK BTL DRIVER IC601 RF & SERVO AMP SW101 REST SW SW102 OPEN SW IC251
7、 UNIT MICON IC651 DSP OPEN REST KCMND MSTAT MRDY KCLK MCS RESET TX OUTL OUTR SUBQ SQCK FLAG BLKCK MCLK MDATA MLD DMUTE STAT RESET IREFx4 SRDATA LRCK BCLK CDCOPY CDTNO CDINDEX CDEMP TBAL FBAL FE,TE GCTL RFDET OFT BDO ARF RFENV TRD FOD ECM ECS TVD DQSY SBCK SUBQ FM+ FM- SM+ SM- A+C,B+D E,F,MD,LD F+,F-
8、,T+,T- ANT J1 TU1 FMRFFMIF AMP IC1 FM DET / AM DET IC2 PLL MW RF & OSC CN1 FM ANT AM ANT IF OUT OSC OUT VDD FM IN AMOSC IFREQ ST/MONO SDIN STEREO LOUT ROUT CK CE DATA CN930 IC961 5V REG. 8V REG. VOLTAGE CONTROL FAN SW. CN693CN994 CN903 CN995 D9201 DIODE BRIDGE T9101 MAIN TRANS T9102 STANDBY TRANS 5.
9、6V REG. W905 W991 DIODE BRIDGE J9001 CN921 LF901 LINE FILTER CN904 CN511 CN661 CN695CN901 CN605 CN604 CN603 W391 J3001 IC302 FUNCTION VOLUME IC301 POWER AMP CN991 CN964 IC801 SYSTEM MICON W691 J6301 CN602 CN692 DI701 LCD MODULE W391 CN501 J4401J4301 AUX KEYBOARD HEADPHONE SPEAKER AC IN CN651 CN931 D
10、9301 D9308 A0 A10 D0 D15 /CS_JWL /RD /HWR /LWR S7001 S7108 KEY D7301 D7303 LED D7401 D7403 LCD BACKLIGHT RadioFans.CN 收音机爱 好者资料库 NX-HD10NX-HD10 ABCDEFG 1 2 3 4 5 2-2 LCD & Key control section Standard schematic diagrams TUNER SIGNAL AUX IN SIGNAL AUX OUT SIGNAL R8058 J6301J6301 R8059 R6201 R8057 R80
11、56 R8055 R6101 R6203 D9902 R8051 X8061 R9910 R6103 Q6101 Q6201 R6206 R6106 R6204 R6104 Q6301 R8106 L4201 IC801 CN964 Q7401 R8052 R8053 R8071 R8020 R8021 CN991 R8070 DI701 R8011 R8014 R8022 L4101 R8017 R8018 C4301 R8024 R8025 R8026 R8027 R8028 R8029 R8030 R8031 R8032 C4302 R8048 K4301 R8049 R8023 R80
12、45 R8046 Q8061Q8062 R8050 R8081 Q7402 X8071 L4301 C4101 C4201 R6114 R6214 R8083 K4302 L6101 L6201 R6111 R6211 C6201 Q7403 C6101 D8001 D8002 D8003 C6202 C6102 R7103R7104R7105 C4403 R7106 IC721 S7102S7103S7104S7105S7106 R7102 CN603 S7101 R8019 R8015 R8082 R8084 R4401 R4403 R8016 R8066 Q9902 Q9901 K801
13、1 R7009 S7009 Q6311 Q6312 R6311 D6311 Q8093 D7601 J4401 K8012 R7008 S7008 J4301 S7108 R7108 R4201 R4101 Q7602Q7601 Q7404 R7412 R7411 R8010 Q7603 Q7604 R7003R7004R7005R7006 S7002S7003S7004S7005S7006 R7002 S7001 C7501 C8003 Q7507 C7502 CN692 Q8094 R8092 S7107 R7107 R7007 S7007 CN602 Q7508 Q7509 R7504
14、R7505 R7506 Q7501 Q7502 Q7503 Q8101 Q8102 Q8103 D8102 Q6320 Q6321 R6320 R8093 R8095 Q8095 CN604 R8039 R6232 R6205 R6133 R6105 R6233 C7503 W691 R7304 R7305 D7403 D7402 D7401 C8001 R8001 R8002 R8003 R8004 C8009 R8006 R8007 R8008 R8009 C8064 R4404 R8033 R8034 R8035 R8040 R8036 R8037 R8038 C8065 R8041 R
15、8042 R8043 R8044 R8063 R8062 C8063 C8066 C8062 C8061 C8071 C8072 R8061 C6111C6211 R6112R6212 R8064 C8067 R7402 R7405 R7408 R7401 R7404 D8012 C7201 D8019 C7401 R7410 D7305 R7302 C4402 C4401 D4401 D4402 CN501 CN605 R8060 D7302 R9904 R9905 Q7302 C6311 R6312 D6312D6313 C6312 R6313 C8008 R7407 D7404 D740
16、5 C4311 R7602 R7601 D7406 R7413 R7301 R7603 R7303 D7301 R7604 D7303 W391 Q7301 Q7303 D7602 C8005 C8006 R8072 R8065 D8018 D8017 R8005 D8016 D8015 D8013 D8014 C8002 R8074 C8007 R7403 R7512R7513R7514VR761R7511 R7508 R7509 R7501 R7507 R7502 R7503 D8101 C8101 R8102 R8101 R8103 C8102 D8103 R7406 R7409 R63
17、21 R8094 C8091 PRT AMUTE HDRST LCDCS HDREQ SMUTE STANDBY AHB STEREO PRT HDRDY CDRST LCDRESET RESET HDRST INH HDRDY HDREQ INH RESET AHB LCDRESET CDRST LCDCS STEREO LCDRESET SMUTE AMUTE STANDBY LCDCS 22K QNN0018-002QNN0018-002 22K 100 1K 100 1K 100 1K 1SS133 2.2K QAX0416-001Z 3.3 1K 2SD2114K/VW/ 2SD21
18、14K/VW/2.2K 2.2K 3.9K 3.9K UN2113 120 MN101C49HJT QGB2016J1-09 1.5 1K 10K 10K 100 100 QGB2016J1-09 10K QLD0221-001 2.2K 1K 100 1K 1K 2.2K 1K 100 100 100 100 100 100 100 2.2K 2.2K 2.2K 2.2K 2.2K 2SC2668/O/-T2SC2668/O/-T 1.2K 220 220 QQR0590-001 QQR0590-001 1K 1K 2SD601A/R/ 1SS133 1SS133 1SS133 1.5K1.
19、8K2.2K 0.01 3.3K GP1UM271XK QSW0651-001ZQSW0651-001ZQSW0651-001ZQSW0651-001Z 2K QGB2016K1-06 QSW0651-001Z 100 100 100 1K UN2211 2SB709A/R/ 18K 2SB709A/R/ 2SD601A/R/ 39 MTZJ3.9B 2SD601A/R/ SMLU12E16C QND0096,001 5.1K QNS0030-001 5.1K 150 150 UN2111UN2111 2SD601A/R/ 2.2K 2.2K 100 2SD601A/R/ 2SD601A/R/
20、 1.5K1.8K2.2K3.3K QSW0651-001ZQSW0651-001ZQSW0651-001ZQSW0651-001ZQSW0651-001Z 2K QSW0651-001Z 1/10 0.01/50 2SK209/G/ 1/10 QGF1205F1-20 2SD601A/R/ 100K QSW0651-001Z 5.1K 5.1K QSW0651-001Z QGF1205F1-20 QVP0008-103Z 2SK209/G/ 2SK209/G/ 4.7M 4.7M 4.7M 2SB709A/R/ 2SB709A/R/ 2SB709A/R/ 1SS133 2SB709A/R/
21、UN2211 10K 100K 1K KRC107S QGB2016K1-09 2.2K 1K 18K 10K 18K 10K 1/10 QJK005-041601 680 680 NSPW510BS/BRS/ NSPW510BS/BRS/ NSPW510BS/BRS/ 2.2K 2.2K 1K 1K 100P/50 1K 1K 1K 1K 27P/50 4.7K 1K 1K 2.2K 2.2K 2.2K 2.2K 2.2K 33P/50 2.2K 2.2K 2.2K 2.2K 8.2K 8.2K 47P/50 47P/50 0.001/50 0.001/50 QAX0401-001 22P/
22、50 22P/50 10K 0.0056/500.0056/50 5.1K5.1K 10K 0.001/50 390 390 390 390 390 RB441Q 100/10 1N4003 1/50 10K MTZJ7.5C 330 10P/50 10P/50 MTZJ7.5C MTZJ7.5C QGA2501C3-04Z QGF1205F1-24 1K SLA-360MT3F 10K 1K 2SD601A/R/ 100/16 1K 1SS1331SS133 4.7/50 27K 100P/50 390 MTZJ7.5C MTZJ7.5C 100/10 680 680 MTZJ7.5C 1K
23、 820 680 680 SLI-343URC3F 560 SELU2E10C QJK008-051600 2SD601A/R/ 2SD601A/R/ MTZ7.5C 100/10 2200/6.3 47 2.2K 1SS133 1SS133 1K RB441Q 1SS133 1SS133 1SS133 0.01/50 10K 100/10 390 1K1.8K3.3K3.9K 4.7M 4.7M 10K 4.7M 10K 10K MTZJ5.1C 2.2/50 UN2213 KRC107S 10K 10K 100K 4.7/50 UN2213 1SS133 390 390 1K 10K 0.
24、01 FTU LCDSDA TRSW AUXR SW+9V AUXL HDRECIND KBVCC HDPLAYIND BLCTL MRDY TUR BAND0 BAND1 TUDATA FCD KBDATA AUXR TUST HDCLK AUXL TUCK FAN HDSTAT HDCMND CE CL DI POWER SAFETY1 SAFETY2 SAFETY3 KCMND MSTAT KCLK HDCLK TUL ARECR ARECL ARECR ARECL TUL TUR REM KBCLK KEY2 FTU KBCLK RDSDA RDSCK KEY1 RDSCK RDSDA
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