Goldmaster-7060-dvd-sm维修电路原理图.pdf

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1、? ? ?RadioFans.CN 收音机爱 好者资料库2SET BLOCKDIAGRAM? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?RadioFans.CN 收音机爱 好者资料库3MAIN BOARD - CIRCUIT DIAGRAMFUNCTION SELECT MATRIXAUX_LGNDAUX_RSPK RR +SPK RR -SPK RL +SPK RL -SPK FR +SPK FR -SPK FL +SPK FL +SPK R

2、R +SPK RR -SPK RL +SPK RL -SPK FR +SPK FR -SPK FL +SPK FL -LO RRLO RLLO FRLO FLLO RLLO RRLO FLLO FREJECTGNDLED-5VW-LEDDTHADTHBOSCDATACLOCKRESETVPPB5VGNDDM722MB.SCHRESETDVD_RESET*+5V_MRSTBTFT_DATATFT_CLKCSEN-BEN-AGNDKIN1KIN0REMGNDD9VGND+5V_TFTGNDCVBS1CVBS2TV_GNDGNDGND+5VD+D-TO SERVOM-TX(M-TX)(CS)(F-D

3、ET)(RE/CAMERA)(JMP22)SUB-OUT MUTE1MXTI0/ILLU_O2MXTI1/W_LED/M+3MXTI3/SUB_M/M-4MTXI4/CDC_ON5MTXO06MTXO17MTXO38MTXO49T_MUTE10ACC11ILLU_IN12CDC-DATA13FSU14B+_DET15POWER_ON16EQ_IN17OPEN18CLOSE19KEY020KEY121VDD122VSS123VDD224VSS225ENCODER-26BEEP27REMO-DI28ENCODER+29LCD_CE30LCD_CLK31LCD_DAT/F_DET32LCD_INH3

4、3VDD334VSS335LD_SW36ADJCH37RESET38STB39D240D141CLK42RDS-QUAL43RDS-CLK44RDS-DATA45CL_SW46OP_SW47VDD448VSS449DTH_SW50A_MUTE51SDA52SCL53VPP54RESET55EVD56TL157VSS558OSCOUT59OSCIN60VDD561DVD_POWER62USB_DET63SD_DET64SSTOPU401ST72512XT4018.664MSTSVRACGVCCVCCMUTIN4IN3IN1IN2S-GNDOUT4-OUT4+N.COUT3-OUT3+OUT2-O

5、UT2+OUT1-OUT1+GNDGNDGNDGNDTAB12345678910111213141516171819202122232425U804TDA738412345678U6034558C40233PC40133PR401100R402100R403100R404100R406100ANT101ANTENNAR1011KR1021KR104100RR105100R1QUAL2RDDA3VREF4MPX5OSEL6GND7ARI8FILOUT16RDCL15T5714OSCOUT13OSCIN12VS11EXTRES10TM9FSELU101TDA7479C101100uFC102560

6、PR10610RR10710RC10610uFC1051uFC104223C103104XT1014.332MC10722PC10822PC1090.47uFR1101KR111470RC110 223R412 10KR41110012345678U601455812345678U6024558U405U404U403R413100R414100R415100R416100R417100R418100R4200R421C4071uFC408104R422100R4244K7R4254K732154768CON701CDCD401AREA1D402AREA2D403AREA3D404AREA4D

7、405AUX DISD406TEL END407RDS DISD408MOTORIZEDD409SUB END410TDA7460/12D411ITALY END412TEL H/LD413CDC END414CD LAST DISD415OIRT 30/10KD416NO USER70110KQ7023906R7024K7Q7013904R43010KR703 2K2C701104R6023K3R603 5K6R6013K3R6045K6C603102C604102123CON601AUX_INR6146K8R613NCR6176K8R616NCR6156K8R6186K8C605NCC60

8、6NCC6122.2uFC6102.2uFC608225C607225R62147KR62447KR6257K5R6207K5R62847KR62947KR6307K5R6277K5C5042.2uFC5052.2uFC5062.2uFC5072.2uFC50322uFR50610RC509100uFC508104R5041KR5051KR6317K5R6337K5R6327K5R6347K5C615C616C614C620C613 104R63510KR63610KC618100uFC619100uFR637100R515390KR516390KR517390KR518390KC510104

9、D5011N4148R508100RR50710KR50910KC5142.2uFC5192.2uFC5202.2uFC5212.2uFR523100R521100R525100R540100Q505DTC343Q504DTC343Q503DTC343Q502DTC343R5101KR5241KR5261KR5411KC8132.2uFC8142.2uFC8152.2uFC8162.2uFC817331C818331C819331C820331R52710KR52910KR53210KR54710KR52810KR53010KR53110KR54810KR519 47KR52010KC5151

10、04CON801CONNECTORC8273300uFC82447uFC825104C826104D8021N5401D803D-TVSC8231uFR5422K2R5432K2R5452K2R5462K2R4471K 1/4WD4231N4148D4221N4148C41947uFR44612KZD4026V8R4455K6Q4053904R4434K7Q4023906R442100KQ4043906R4444K7C418104R8127K5R80910KL801 470uHC420104D4201N4148D421R44010KR43947KR441Q4033904C416104R6461

11、00C625100uFC626104C630 100uFR647470RR648220RR7043K3R7053K3C516225C518225C51722uFR7064K7R7074K7R468 47KR437100R43622KC415 102R43310KC413225D4171N4148C414104C412 104Q8043904R81047KR81110KQ8012SB1243R8011KQ8023904R80210KC801100uFC802104Q803BD435R804680RZD7015V1ZD80110VC80310uFR8032R2 1WC804100uFC805104

12、INOUTU80178L05R80556 1/2WC80610uFC807100uFC808104C8090.047FR80647RD8011N4001R43822KZD4015V1D4181N4148C812100uFR8084K7R4321OR81310KR70810KR47110KR47210KINOUTU80678L181234567CON401IC PROGRAMR4265K6R4275K6R622R623R638R639C8212.2uFQ4063906R428100KR42910KQ4073904R47310KQ4083906R474100KR47510KQ4103906R476

13、4K7R4786K8R47710KQ806BD435R8142R2 1/2WQ8053904R8151KZD8029V1Q8083906R817100KR818 10KR481R449 100KR448100KR450 22KAM ANTFM ANTNC/AM LOCNC/FM LOCRF GND 18.5VRF GND 25VSW-FLAGFSU LEVELVCC 8.5VADJ CHAMST/MPSSTOPQUALY OUTAFSGNDMPXWMPXR.CHL.CHGNDSDASCLNC12345678910111213141516171819202122232425TUN101TC-51

14、0ACOUTRACINRACINLACOUTLSE3LSE3RSE2LSE2RSE1LSE1RDIFFLDIFFGDIFFRCREFGNDOUTSWLOUTRFOUTRROUTLROUTLFMUTESCLSDAVDDSAINSAOUTVREFOUTSWR12345678910111213141516171819202122232425262728U501TDA7419R502C112100uFR12110KR12310KR124 15KR115 3K3R116 3K3C114153C113153C115C116C1181uFC1171uFR1174K7R1184K71OUT13IN12VM14

15、GND5IN26VM27OUT28VCCU701IC-3121FC702225C703 225C70422uFC70510uFR710 0R(*)R711 0R(*)C706100uFR709100RC424104R651 12KQ603DTC343Q602R641R642 0RR50115KR645 10KC52710uFR5364K7Q4313904R4354K7C111101R125 10KR12615KC119332C526225C525225R46147KR46247KR46347KR46447KC6012.2uFC602 682R64447KR643 47KC628 682C627

16、 123R652 1KR65010KC629100uFR407100R1030RD3111N58221VIN2OUTPUT3GND4FEEDB5ON/OFFIC303LM2576-5.0L301100uHC328100uF/16VC327223C3201000uFC319104Q8073904C341104R362 47KL302150uHR40510KGND+5VD+D-1USB-CTL2B+3GND4NC5DVD5V6789CON402CON-9P12CON602SUB-OUTR10RR20RR11 10KR120R1K5V2XFR3CAGND4XFL5GND6GND7XMD(DATA)8

17、VFD(CS)9XTRAY(EJECT)10EN11LOAD-SW12EJECT-SW13CHUCK-SW14XIR15XMC(CLK)16DVD+5V17DVD+5V18DVD+12V19DVD+12V20NC21CON1CON21P1.25AC1100uFR13Q1BD435Q23904R151KZD19V1Q33906R16100KR1710KD1D21N4148R184K7D31N4148Q4013906R408 10KR469 10KR431C403104R1912KPAD1PAD2R142R2 1/2W1234567CON2CON-7PQ6013906R64010KD41N4001

18、R4551002OUT1IN3CMN4ON/OFFU802KIA78R05R8162R2 1WC828100uFC829100uFC830104R819 10KR820 1K12CON90112CON902VIDEO-OUT-212CON903VIDEO-INC903100uF/16VR901470K1234567891011121314151617181920CON403CON20P1.25A1234CON405INOUTU80578L09R8212R2 1WC831100uFC833100uFC832104C834104D4241N4148C42110uF8VIN21VIN15VOUT26

19、VSAG24VOUT13VSAG12GND7V+U901NJM2267L9014.7uHC90147uHC902104C907100uFC908100uFC90922uFC90622uFC911104C910104R90675RR90575RR9033K3R902820RC904106C90510612CON904VIDEO-OUT-112CON902AVIDEO-TFT-INR45647KL80210uHD5021N4148Q4113906Q4123904R48210KR47910KR4804K7R483100RC322104R6563K3C640100uFD311A1N5822D6011N

20、4148D4251N4148Q5013904Q5063904R51310KR51410KR5492K2R550 2K2R5110RR5120RR459100R458100KD6021N4148R6573K3R347KC2104R45147KB5VD9VD5VOSCOSCP5VB5VB+PB+CDP_LCDP_RSCLSDASCLSDAPB+D5VBEEPBEEPCON00:30CON00CON01CON02CON03CON04CON05CON06CON07CON00CON01CON02CON03CON04CON05CON06CON07CON09CON08CON11CON10CON08CON09

21、CON10CON11ACCB5VACCD5VT_MUTED9VB+D5VT_MUTEPB+RESETK1K1DTH_SWDTH_SWA_MUTEA_MUTEPOWER_ONRESETB+PB+POWER_OND9VB5VANT_OANT_OPB+B+B+PB+ILLU_INILLU_INILLU_OUTB+ILLU+9VB5VD5VPOWER_ONTUN_ONA_MUTEP5VCAMERASUB-OSUB-OD5VTUN-LTUN-RTUN-LTUN-RSUB-OD5VCAMERAD9VB+DVD5VB+DVD5V_CTLB+ACC+9VDVD5VCDP_LCDP_RDVD_CLKDVD_CL

22、KT_MUTT_MUTILLUB+PB+ILLU_OUTDVD9V_CTLDVD5V_CTLDVD9V_CTLDVDLED5V_CTLDVDLED5V_CTLACCACCUSB-CTLUSB-CTLLAMPLAMPLED-5VGND+5V_TFTCVBS2PB+TFT_POWER+5V_TFTCVBS2TFT_POWERPB+E9VE9VDVD5VCAMERA-INPARKINGACCLED-5VLED-CLED-CSUB-MUTESUB-MUTE4MAIN BOARD - PCB LAYOUT TOP VIEW5MAIN BOARD - PCB LAYOUT BOTTOM VIEW6SERV

23、O BOARD - CIRCUIT DIAGRAM7SERVO BOARD - CIRCUIT DIAGRAM8SERVO BOARD - CIRCUIT DIAGRAM9SERVO BOARD - LAYOUT DIAGRAM TOP VIEW10SERVO BOARD - LAYOUT DIAGRAM BOTTOM VIEW11SD BOARD - CIRCUIT DIAGRAM12SD BOARD - LAYOUT DIAGRAM TOP VIEW13SD BOARD - LAYOUT DIAGRAM BOTTOM VIEW14KB BOARD - CIRCUIT DIAGRAM15KB BOARD - CLAYOUT DIAGRAM TOP VIEWKB BOARD - CLAYOUT DIAGRAM BOTTOM VIEW16EXPLORED VIEW - MAIN NUIT