GrundigDISCALOCCD6300 维修电路图、原理图.pdf

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1、DISCALO CCD 6300 Service Document Exchange Set Es gelten die Vorschriften und Sicherheitshinweise gem dem Service Manual Sicherheit, Material- nummer 720108000000, sowie zustzlich die even- tuell abweichenden, landesspezifischen Vorschrif- ten! The regulations and safety instructions shall be valid

2、as provided by the Safety Service Manual, part number 720108000000, as well as the respective national deviations. S Dieses Service Dokument ist nur in Datenform verfgbar This Service Document is only available as data nderungen vorbehalten/Subject to alteration Made by GRUNDIG in Germany H-S43 1103

3、 S Service Manual Sicherheit Safety Materialnr./Part No. 720108000000 ? DISCALO CCD 6300? DISCALO CCD 6300? 10-Oct-2003 TP605 SP TP606 TD TP604 SD TP607 FD TP602 CD_GND VO1(-) 1 VO2(+) 2 VIN1 3 REG-B 4 REG OUT 5 MUTE 6 GND 7 NC 9 VIN2 8 VO2(+) 10 VO2(-) 11 GND 12 OP OUT 13 OP IN(-) 14 VO3(-) 15 VO3(

4、+) 16 VIN3 18 NC 17 VCC 19 VCC 20 BIAS IN 21 VIN4 22 VO4(+) 23 VO4(-) 24 GND 25 IC702 BA5949FP C742 4n7 C743 100n R743 3K3 R745 7K5 R74615K R744 6K8 C744 220u/10V C741 220u/10V R747 10K R742 47K R71133K X701 16.9344MHz R719 8K2 R717 330K R71518K R716 8K2 R718 22K C716 4u7 R70627K R708 27K R713 0 C70

5、4 100u/10V C72815P(A) R722 75K R712 150K R707 27K C7364u7 C737 4u7 R7382K2 R7392K2 R741 100K R740 100K C735 560P(C) C734 560P(C) Q701 2SA933 R71033K R704 1K R705 4.7 C708 100u/10V C721 150P(C) C703 10n C712150P(C) C718 6n8(C) C705 100n C720 1u R702 4.7 TP702 RF C72715P(A) C701 100u/10V R703 100K C71

6、3 3u3 C715100n TP705 TDOUTTP706 JUMPO R714 1K R7362K2 R7372K2 C733 560p(C) C732 560p(C) C709 470P(C) C710 100n C711 100n C714 u22/50V C729 100u/10V C730 100n C725 100u/10V C726 100n R721 18K R70927K C707100n C702 100u/10V TP704 TE TP703 FE C724 100n R720 1M CDVDD TP701 VC C7222n2(C) C723150P(C) C706

7、 OPEN ASY 13 AVDD1 1 PCO 14 FCO 15 AGND1 16 FDOUT 17 JUMPO 18 TDOUT 19 SDIN 20 SDOUT 21 CLVOUT 22 MONI0 33 CLK88 23 LON 24 CLK 25 SUBSYQ 26 MCK 27 DIN 28 DOUT 29 R/W 30 RESET 31 BUSY 32 MONI1 34 XPLCK 35 DVDD 36 XI 37 XO 38 39 AVDD2 40 LDACO 41 VCDAC 42 RDACO 43 AGND2 44 AC 2 BD 3 VBIAS 4 E 5 F 6 FE

8、N 8 FEO 9 PKC 7 BTC 10 PD 11 LD 12 RFRPRFM 45 TZCRFM 46 SC 47 TEO 48 TEN 49 CAGC 50 RFI 51 EQO 52 DGND IC701 BU9532KS C731 100n R701 0 C717 100n TP709 BUSY TP711 R/W TP712 DOUT TP713 DIN TP714 MCK TP715 SUBSYQ TP707 REFPRFM TP708 TZCRFM TP718 TP717 AuGND TP710 XRESET C719 82P(A) R723 1K R724 * Q703

9、* L701 10uH R7254.7 TP719 LOUT TP721 GND TP720 ROUT TP716 VC R7264K7 R727 4K7 R7284K7 Q702 DTC114TSA E 1 C 2 A 3 D 4 B 5 F 6 VC 7 VCC 8 GND 9 LD 10 MD 11 VR 12 T(-) 13 F(-) 14 F(+) 15 T(+) 16 CN701 DA23Z R7295K1 R7300 R7310 R7320 R7330 R7340 SLED+ 1 SLED- 2 LIM 3 LIM 4 SPIND+ 5 SPIND- 6 CN702 DA23Z

10、MVCC(8V) CD_VDD TO DISPLAY BOARD CN503 SERVO SECTION R735 * 1 2 3 IC703 BA033T C738 100n C740 100n C739 1000u/10V IN OUT GND TP609 CD SERVO BOARD C745 100n 1 2 CN705 2PINS TO KEY BOARD CN402 1 2 3 4 5 6 7 8 9 10 CN704 10PINS 1 2 CN706 2PINS INNER BUSY SUBSYQ MCK COMMAND SUB_Q RW MMUTE XRESET 8V CD_G

11、ND TO RADIO BOARD CN604 R7481K Q705 * Q704 DTC114TSA R749 10K R750 0 R751 * R752 * AMUTE OCT-12-02 C746220n 1 2 3 CN703 3PINS R G L TO RADIO BOARD CN603 L704 2T L7042T L704 2T L702 10uH L703 10uH NOTE : 0 - SHORT CIRCUIT * - OPEN CIRCUIT 8K 1 12K 3K3 3K3 10n Q704 R744 R749 R750 C746 6K8 10K 0 220n 8

12、1 - - R753 33K * DISCALO CCD 6300? 10-Oct-2003 C552 47u TP528 58 TP527 33 DISPLAY,LED & KEY BOARD R54610K R53310K R53410K R53510K COM3 64 SEG00 1 COM2 63 SEG01 2 COM1 62 SEG02 3 COM0 61 SEG03 4 TEST 60 SEG04 5 CDM_SEL 59 SEG05 6 KEY2 54 SEG06 7 ADJ_MODE 58 SEG07 8 KEY1 53 SEG08 9 KEY0 52 SEG09 10 AL

13、ARM2_SET 57 SEG10 11 MODE_SEL 55 SEG11 12 ALARM1_SET 56 SEG12 13 VDD 51 SEG13 14 OSC2 50 SEG14 15 OSC1 49 SEG15 16 GND 48 SEG16 17 RESET 47 SEG17 18 INNER 46 AMUTE 19 LID 45 XRESET 20 CLOCK_ADJ 44 SNOOZE_SEL 21 BUSY 43 N.C. 22 SUBSYQ 42 N.C. 23 MCK 41 COM0 24 COMMAND 40 COM1 25 SUB-Q 39 LED0 26 RW 3

14、8 LED1 27 MMUTE 37 LED2 28 BUZZER 36 POWER_CTL 29 LED4 35 TU_CTL 30 BUZZER/MUSIC 34 CD_CTL 31 AC_IN 33 12/24HR 32 IC501 BU24591-81 K402 Stop K411 Repeat K414 Memory K404 B.Skip/Down K403 F.Skip/Up K401 Play/Pause K423 Pwr/Alarm Off K413 CD Display R411 4K7 R412 5K6 R413 18K R401 4K7 R402 5K6 R403 18

15、K R536 1M C502 18P(A) C503 18P(A) C505 100n C506 100n C507 100n C504 100n R586 5K1 TP506 SVCC TP501 34 TP504 KEY1 TP503 KEY0 TP507 CD_CTL TP508 RADIO_CTL TP512 MUTE TP521 21 TP526 CPU_GND X501 4.194304MHz C501 100n TP529 32 TP530 22 TP531 23 C512 1u R549 10K R550 20K C511 OPENTP532 RESET R54810K R54

16、710K R530 7K5 C513100n C514 100n TP533 36 TP534 35 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG11 SEG9 SEG10 SEG12 SEG13 SEG14 SEG15 SEG8 Q503 9012H R587 10K R541 22K Q502 9012H R588 10K R542 22K R551O/C R55210K TP522 59 R553

17、680 R55433 R5550 R5560 R5570 R5580 R5590 R5600 R5610 R5620 R5630 R5640 R5650 R5660 R5670 R5680 R570 0 LED501 4 BIT CLOCK CD LED (CA TYPE) R551 FOCUS BIAS ADJUST OPTION 10START 20START 30START 10FIX 20FIX 30FIX O/C 22K 12K 7K5 4K7 1K8 R530 MECH SELECTION SANYO (DA11) THOMSON (TPP11) SONY (KSM213C) 7K

18、5 7K5 12K K416 Time Set D201 Power R571 22K D203 Memory R572 33 D204 Repeat R573 33 D205 Random R574 33 D206 Sleep R575 33 R504 10K K521 SNOOZE K422 Sleep K412 CD Function R53810K C508 100n R421 4K7 R422 5K6 SANYO (DA23Z) THOMSON (TPP33) SONY (KSM900) 22K O/C R53910K C515 100n R529O/C R52710K C516 1

19、00n R528O/C R528 12Hrs/24Hrs 24 Hrs 12 Hrs O/C 0 R529 Snooze Select 60 min 90 min 0 O/C TP505 KEY2 R582 0 R583 0 R584 0 R585 0 R581 0 R52510K C517 100n R52610K C518 100n CD_CTL RADIO_CTL AMUTE TO RADIO BOARD CN602 DISPLAY BOARD BUZZER OUT INNER BUSY SUBSYQ MCK COMMAND SUB_Q RW MMUTE XRESET 1 2 3 4 5

20、 6 CN201 6PINS 1 2 3 4 5 6 CN505 6PINS TO CD SERVO BOARD CN704 1 2 3 4 5 6 CN504 6PINS V+ POWER Q504 9014C REP. GROP. RAND. PWR. SLP. 3V3 R201 330 D202 ST. K201 Q506 9014C Q505 9014C R543 4K7 R540 4K7 1 2 3 4 5 CN401 5PINS 1 2 3 4 5 CN501 5PINS R405 820 D402 LED D401 LED 1 2 3 CN506 3PINS SW508 LEAF

21、 SW 1 2 CN507B 2PINS 1 2 CN507A 2PINS 1 2 3 4 5 CN502 5PINS 1 2 CN402 2PINS Q501 9014C TO RADIO BOARD CN601 LED BOARD KEY BOARD TO POWER BOARD CN106 TO CD SERVO BOARD CN706 R537680 TO RADIO BOARD CN605 CD+ GND CD BACK LIGHT NOTE : RESISTOR IN OHM CAPACITOR IN F. INDUCTOR IN H. UNLESS OTHER SPECIFY 1

22、 2 3 4 CN202 4PINS NIGHT LIGHT SW 1 2 3 4 5 6 7 8 9 10 CN503 10PINS AMUTE R544 10K L501 100uH Q507 9012H R5794K7 R578 10K X502 CDS C517 10n GREENAMBER 4K7330 33010KR578 R579 DISPLAY DISPLAY SELECTION AL2 AL1 PM (AMBER) R589 47 R577 47K DISCALO CCD 6300? 10-Oct-2003 L-CH GND R-CHR-CH GND L-CH R-CH GN

23、D GND L-CH R-CH L-CH 115 NOTE : RESISTOR IN OHM CAPACITOR IN F INDUCTOR IN H UNLESS OTHER SPECIFY GND GND V+ GND ST LED- ST LED+ TO DISPLAY BOARD CN105 VOLUME CONTROL SECTION POWER BOARD RADIO BOARD RECTIFY SECTION TP601 TP602 TP603 TP604 TP605 VC601 - AFI-126E20D-12T AC SOCKET 0 35 VCT1C PVC R112 1

24、K R117 1 R118 1 R121 2K2 R126 15K R127 820K D601 1N4148 D602 1N4148 C601 33P C602 33P C603 33P C605 10n C612 680P C616 100n C617 10n(M) C618 10n(M) + C619 4u7 + C620 4u7 C622 1n(M) + C623 u47 + C624 4u7 + C625 220u R605 5K6 R606 5K6 R612 470 D101 1N4001 D103 1N4001 C101 20n 50V C102 20n 50V C104 20n

25、 50V 0 15 VCT1A PVC 0 25 VCT1B PVC + C119 100u C123 100n(M) C124 100n(M) C127 20n C129100n Q104 9014C Q105 8550C Q106 9014C Q102 8050C L601 4.5X3T5 L603 4.5X3T5 P601 FM ANT 1 2 3 4 5 6 7 817 18 19 20 21 22 23 24 9 10 1114 15 16 1213 IC601 TA2111N CF602 10.7MS3 CF603 10.7 MG77 R192 180 + C139 100u C6

26、11 4P(NPO) C621 1n(M) JK101 STEREOJS 1 2 3 4 CN609B 4PINS 1 2 3 4 CN609A 4PINS + C120 100u C607 140P(NPO) 0 45 VCT1D PVC C626 100n C103 20n 50V D104 1N4001 D102 1N4001 1 2 3 CN607 3PINS R111 1K + C111 u47 + C112u47 + C629 1u + C121 1000u + C122 1000u + C118 100u + C117100u R161 22K R162 22K L604 115

27、T:25T + C604 10u R601 10 1 2 3 CN101 3PINS + C1282200u 16V + C126 100u 16V T H E R M A L F U S E C T1 L602 4.5X2.5T C609 20p(NPO) R191 180 VR101A 50KB VR101B 50KB C614 100n R603 3K3 + C615 1u R151 15K C153 600p(M) R156 27K R152 15K C155 100n(M) R153 3K3 R607 10K R608 10K C610 30p(N330) C1511n(M) R61

28、3 180 R611 330 R154 3K3 C156 100n(M) C154 600p(M) R17168K R17268K + C132 2u2 Q103 9014C R125 2K2 R194 150 R193 150 R123 1K R124 1K R113 100K C113 1n R114 100K C114 1n C1521n(M) R115 150 R116 150 SP202 8 OHM SP201 8 OHM 4 6 3 2 1 L605 MW OSC 839330 4 6 3 2 1 T601 AM IFT 842492 + C109 u47 + C110 u47 C

29、F601 HLB465 1 2 3 4 5 SW601A 2P4TD 6 7 8 9 10 SW601B 2P4TD Q601 9015C R614 1K Q602 9014C R155 27K R157 8K2 C157 47n(M) C158 47n(M) R158 8K2 R159 560 R160 560 Q172 8550C R173 1K Q171 9014C R174 10K R533 10K B/M CD CTL RA CTL MUT CPU GND BUZ Q101 8550C R138 2K2 Q107 9014C R139 470 R141 47K R14247K CD-

30、R GND CD-L SW602 1P2T AL2 AL1 MS GND 1 2 3 4 SW603A 2P3TD 1 2 3 4 SW604A 2P3TD R532 10K R531 10K CPU VDD MUSICBUZZER OFF ON ADJ ALARM 2 ALARM 1 CD AM FM FM ST 1 2 3 4 5 CN605 5PINS TO RADIO BOARD CN606 1 2 3 CN603 3PINS R61510K C1422n C141 2n CD+ GND 1 2 3 CN103 3PINS 1 2 3 CN608 3PINS PWR 1 2 CN604

31、 2PINS 1 2 3 4 5 6 CN602 6PINS 1 2 CN105 2PINS 6V TO CD SERVO BOARD TO DISPLAY BOARD 3 2 11 108 7 9 5 6 1 12 4 PRE GND IC101 TA8227P R137 1K D108 5V6 +C137 47u 1 2 3 CN106 3PINS DISP+ C130 10n D106 1N4148 VI GND VO IC102LM7808 V+ D1091N4148 1 2 CN105B BT1 9V BATT L101 500uH L606 100uH 1 2 3 4 5 6 78

32、 9 10 11 12 13 14 IC301 BU4013B Q1/Q1CK1D1S1GND VDDQ2/Q2CK2D2S2 D302 1N4148 D301 1N4148 C302 20n R302 47K R303100 C304 20n +C303 10u R304 220K R305 56K D303 1N4148 D304 1N4148 D305 LED D306 LED Q301 9014C R306 1 1 2 CN302B 2PINS 1 2 CN302A 2PINS Q108 9014C Q109 9015C IN4148 D107 R136 82K R134 1M 1%

33、R135 180K 1% + C138 * L192 3T5 L191 3T5 NLS NLS 5V NLS 5V TO LED BOARD CN202 V+ MUTE PWR. BUZZ TO LED BOARD CN201 GNDGND RS1 RS2 NLS NIGHT LIGHT NIGHT LIGHT BOARD +C131 10u 1 2 3 4 CN301 4PINS 1 2 3 4 CN108 4PINS R307 10K + C305 10u NLS NLS 1 2 3 4 CN601 4PINS NLS R176 47K R178 43K R186 100 + C180 1

34、00u R180 33K R182 1K5 R184 470K R188 820 C182 33n(M) D182 1N4148 D180 1N4148 + C184 33u Q180 9014C C183 33n(M) R175 47K R177 43K R179 33K + C181 100u D181 1N4148 D1831N4148 +C185 33u R181 1K5 R185 100 R183 470K R187 820 Q181 9014C + C140 47u 1 2 3 4 5 6 7 8 CN606 8PINS 1 2 3 4 5 6 7 8 CN102 8PINS 3V

35、3 1 2 CN303A 2PINS 1 2 CN302B 2PINS D110 1N4001 L193 3T5 D151 1N4148 C627 100p D604 1N4148 R616 2K7 + C631 1u C632 C305 20n C306 20n L102 5T L102 5T C633 500p CF604 10.7MS3 RADIO & PWR BOARD NLS R128 82K DISCALO CCD 6300? DISCALO CCD 6300? DISCALO CCD 6300? DISCALO CCD 6300? DISCALO CCD 6300? DISCALO CCD 6300? DISCALO CCD 6300? DISCALO CCD 6300?