GrundigSQUIXXCDP4300 维修电路图、原理图.pdf

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1、SQUIXX CDP 4300 Service Document Exchange Set Es gelten die Vorschriften und Sicherheitshinweise gem dem Service Manual Sicherheit, Material- nummer 720108000001, sowie zustzlich die even- tuell abweichenden, landesspezifischen Vorschrif- ten! The regulations and safety instructions shall be valid a

2、s provided by the Safety Service Manual, part number 720108000001, 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 0404

3、S Service Manual Sicherheit Safety Materialnr./Part No. 720108000001 ? SQUIXX CDP 4300? 22-Mar-2004 CDP-4300 X101 16.9344MHz R120 1M C131 15P(A) C132 15P(A) C128 0.1(C) C105 0.1( C) C129 82P C1260.1(C) C306 560P(C) C307 560P(C) R3062.2K R3072.2K R11547K R11682K C118 4.7/50V C606 0.1(C) C605 220/10V

4、R610 100K R611 22K R10622K R10722K R10822K R10922K C102100/10V C117 0.1(C) R119 6.8K R1130 C135 0.1( C) R117470K R11833K C112120P C1110.1( C) R112150K C1100.1( C) R12275K R121 18K SVCC C104 100/10V R114470 C608 1000P(C) R608100 13 2 L601 D.D TRANS Q602 2SC41 15 Q603 2SC41 15 C604 0.1( C) R604 10 C60

5、3 47P(A) R603 1K C602 220/4V C601 220/4V L602 10uH C506 0.1(C) R505100K C5050.1(C) SVCC C302 47/16V R303180K C3031/50V C3084.7/50V C3094.7/50V R3042.2K R3052.2K R309 100K R308 100K C304 560P(C) C305 560P(C) Q1012SA933AS R101100 C108 100/10V R104 1K R105 4.7 OUT1 1 MUTE 2 IN1 3 GND 4 IN2 5 BIAS 6 OUT

6、2 7 VCC 8 IC301 BH4453F J301 LINE OUT J302 H.P OUT Q303 DTC114TUA Q304 DTC114TUA C310 4.7/50V C311 4.7/50V R310 27K R311 27K C312 220/4V C313 220/4V R314 1K R315 1K SVCC R503OPEN C503 0.1/ 50V C502 47/16V C501 0.1( C) L501 100uH SVCC SW512 LID J601 DC JACK R62310 R62415 TP604 BATT- TP603 BATT+ C5040

7、.1(C) R504100K C127 100/10V C1030.01(C) R50610K C301 100/10V SLED + 1 SLED - 2 LIM SW 3 LIM SW 4 SPIND+ 5 SPIND- 6 CN601 6PIN C107 0.1( C) C113 3.3/50V C106OPEN R102 4.7 COM0 COM1 COM2 COM3 C5080.1(C) R50810K SEG0 1 SEG0 2 SEG0 8 SEG1 0 SEG0 3 SEG0 4 SEG0 7 SEG1 1 SEG0 5 SEG0 6 SEG0 9 SEG1 2 SEG1 3

8、SEG1 4 COM0 COM1 COM2 COM3 SEG0 1 SEG0 2 SEG0 8 SEG1 0 SEG0 3 SEG0 4 SEG0 7 SEG1 1 SEG0 5 SEG0 6 SEG0 9 SEG1 2 SEG1 3 SEG1 4 Ver.1 TOP VIEW FULL DIGIT TP101 VC TP109 SP TP105 TD TP108 SD TP107 FD TP601 SVCC ON OFF C1212200P(C) TP102 RF TP602 GND C109470P C114(M)0.22 C134 0.1(C) C101 100/10V R103 100

9、K C133 100/10V C125 6800P(C) C124 1/50V Max 8.5V C122 150P(C) R302 75K R301 47K C123150P(C) R50710K C5070.1(C) VR301 10KX2 SVCC SVCC TAP517 Q301 DTA124EUA SVCC R502100K C5090.1(C) R509 1K R617 39K R615 33K L603 330uH Q601 2SA1 585 C614 1U C60910/50V R616 33K R609 10K C607 3300P C612 0.1( C) R60722K

10、R606 22K R605 10K C610100/10V C611 470P(C) C621 0.022 C620 0.022 C619 0.022C618 0.022 D603UDZ6.2B Q604 2SC1740 S Q605 2SC1740S C616 0.1 C6150.1 R50110K WP 1 OFF 2 CLK 3 SPIND (+) 25 DPG2 26 SPR T 27 SOFT 28 CT 29 DC.IN 30 REGB 31 REGO 32 PRGND 33 PGND 34 LG 35 TRK(+) 20 MUTE34 4 MUTE1 5 RESET 6 CLV

11、7 SLED 8 TRK 9 FOCUS 10 VREF 11 FIL1 12 FIL2 13 FIL3 14 FIL4 15 DPG1 16 FO(-) 17 FO(+) 18 TRK(-) 19 EO 40 EI 39 VSYS 38 SW 37 VG 36 SPIND (-) 24 SLED (+) 23 SLED (-) 22 PVCC 21 IC601 BH6575FV C613 10/50V SW511 HOLD R531 100K R150 100 C150 15P LED601 R625 1K ON OFF R123 10K Q102 DTA124EUA E 5 F 6 PKC

12、 7 FEN 8 FEO 9 BTC 10 PD 11 LD 12 ASY 13 PCO 14 FCO 15 AGND1 16 FDOUT 17 VBIAS 4 BD 3 AVDD1 1 JUMPO 18 TDOUT 19 SDIN 20 SDOUT 21 CLVOU T 22 CLK88 23 LON 24 CLK 25 SUBSYQ 26 MCK 27 DIN 28 DOUT 29 RW 30 RESET 31 BUSY 32 DVDD 36 AC 2 LDACO 41 AVDD3 40 DGND 39 XI 37 XO 38 VCDAC 42 RDACO 43 AGND3 44 MONI

13、0 33 MONI1 34 XPLCK 35 RFRP RFM 45 TZCRFM 46 SC 47 TEO 48 TEN 49 CAGC 50 RFI 51 EQO 52 IC101 BU9532KV R1281K SW501 PLAY SW502 STOP SW503 FF SW504 FR R511 4.7K SW507 PROG R517 8.2K SW506 P-MODE R516 4.7K R510 6.8K R515 6.8K SW510 B.BST R521 6.8K SW601 CHARGE ON OFF CN501 D501 ISS35 5 D502 ISS35 5 L10

14、2 10uH L101 10uH R518 22K R2 4.7 C130 0.1( C) C617220/10V SW505 (RANDOM) TAP511 TAP513 TAP513SHORT SHORT SHORT OPEN OPEN OPEN 6KEY 7KEY TAP511 TAP508 DIGITAL VOL.ANALOG VOL. NORMAL-4DB(out put) (RANDOM) SW901 PLAY/PAUSE SW902 STOP SW903 FF SW904 REW R902 330 R903 680 R904 2.2K R901 270 REMOTE Wired

15、Remote Control Block GND To TP501 D503ISS35 5 D504ISS35 5 C5201U R5201M REMOTE TP501 D601A IN5818 D602A NOP R551 1K R5521K R11027K R11127K SEG1 1 12 SEG1 2 13 SEG1 3 14 SEG1 4 15 SEG1 5 16 LIGHT 17 NC 18 AMUTE 19 XRESET 20 NC 21 NC 22 NC 33 NC 23 NEW_DEF 24 TGAIN_SEL 25 VR_SEL 26 LCD_SEL 27 ADJ_SEL

16、28 ATT_SEL 29 FGAIN_SEL 30 KEY_SEL 31 SLED _SEL 32 NC 34 P.OFF 35 M_SEL 36 MMUTE 37 RW 38 SUB-Q 39 COMMAND 40 MCK 41 SUBSYQ 42 BUSY 43 HOLD 44 SEG0 0 1 SEG0 1 2 SEG0 2 3 SEG0 3 4 SEG0 4 5 SEG0 5 6 SEG0 6 7 SEG0 7 8 SEG0 8 9 SEG0 9 10 SEG1 0 11 LID 45 INNER 46 RESET 47 GND 48 OSC1 49 OSC2 50 VDD 51 D

17、C_IN 52 BATT 53 B.BOOST 54 KEY1 55 KEY0 56 WREM 57 PLAY 58 NC 59 TEST 60 COM0 61 COM1 62 COM2 63 COM3 64 IC501 BU24593-8G TAP512 TAP510 TAP509 TAP507 TAP508 R1 4.7 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 CN101 DA23Z R131 2.2M SQUIXX CDP 4300? SQUIXX CDP 4300? SQUIXX CDP 4300?