GrundigSQUIXXCDP4301 维修电路图、原理图.pdf

上传人：cc518

文档编号：110085

上传时间：2024-07-20

格式：PDF

页数：5

大小：1.76MB

《GrundigSQUIXXCDP4301 维修电路图、原理图.pdf》由会员分享，可在线阅读，更多相关《GrundigSQUIXXCDP4301 维修电路图、原理图.pdf（5页珍藏版）》请在收音机爱好者资料库上搜索。

1、SQUIXX CDP 4301 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 4301? 22-Mar-2004 R11127K CDP-4301/4302 X101 16.9344M Hz R617 39K R615 33K R119 6.8K R117 470K R11547K R11682K R118 33K C118 4.7/50V C610 100/10V L603 330uH Q601 2SB1326R D501 1SS355 C606 0.1(C) C605 220/10V R610 100K

4、R611 22K R10622K R10822K C104 100/10V C132 15P (A) R122 75K R112 150K R10722K R616 33K R607 8.2k C607 0.022(C) C612 0.1(C) C608 1000P( C) R608 100 13 2 L601 D.D TRANS Q602 2SC4115SR Q603 2SC4115SR C604 0.1(C) R604 10 C603 47P( A) R603 1K C602 220/4V C601 220/4V L602 10uH R606 27K R605 12k C614 1/50V

5、 C611 470P (C) SW510 (TEST) SW501 PLAY SW502 STOP SW503 FF SW504 FR SW508 DOWN SW509 UP R518 22K R511 4.7K R512 8.2K R513 22K C5080.1(C) R505100K C5050.1(C) D502 1SS355 C621 0.022(C) C302 47/16V R303 180K C303 1/50V C3084.7/50V C3094.7/50V R401 10K R402 10K C403 3.3/50V R3062.2K R3072.2K R309 100K R

6、308 100K C306 560P( C) C307 560P( C) Q401 DTC114TUA Q101 2SA1576A R R11027K R104 1K R105 4.7 J301 LINE OUT J302 H.P OUT Q303 DTC114TUA Q302 DTC114TUA C310 4.7/50V C311 4.7/50V R310 47K R311 47K C312 220/4V C313 220/4V R314 1K R315 1K R503 OPEN C503 0.1/50V C502 47/16V C501 0.1(C) L501 100uH SW511 HO

7、LD J601 DC JACK TP604 BATT- TP603 BATT+ C5040.1(C) R504 100K R521 6.8K R522 4.7K C108 100/10V C122 150P( C) R50810K C301 100/10V C103 0.01(C) C112120P(C) C125 6800P (C) C105 0.1(C) C124 1/50V R102 4.7 COM0 COM1 COM2 COM3 C5090.1(C) R5091K SEG 00 SEG 01 SEG 02 SEG 08 SEG 10 SEG 03 SEG 04 SEG 07 SEG 1

8、1 SEG 05 SEG 06 SEG 09 SEG 12 SEG 13 SEG 14 COM0 COM1 COM2 COM3 SEG 00 SEG 01 SEG 02 SEG 08 SEG 10 SEG 03 SEG 04 SEG 07 SEG 11 SEG 05 SEG 06 SEG 09 SEG 12 SEG 13 SEG 14 Ver.3.0 TP109 SP TP108 SD TP107 FD TP601 SVCC ON OFF D503 1SS355 D504 1SS355 TP501 REMOTE TP102 RF TP602 GND C131 15P (A) C101 100/

9、10V R103 100K C113 3.3/50V Max 8.5V C117 0.1(C) TP105 TDOUT TP106 JMP R302 75K R30147K R114 1K R3042.2k R3052.2k C304 560p( C) C305 560p( C) LCD501 TOP VIEW FULL DIGIT SW512 LID C520 1u(F) R520 1M OPEN CLOSE 88 26 LON 27 CLK 28 SUBSYQ 29 MCK 30 DIN 31 DOUT 32 R/W 33 RESETX 34 BUSY 35 DVDD1 36 RCLK 3

10、7 RCKE 38 A13 39 A12 40 A11 41 A10 42 A09 43 A08 44 A07 45 A06 46 A05 47 A04 48 A03 49 A02 50 AVDD1 1 AC 2 BD 3 VBIAS 4 E 5 F 6 AGND1 7 FEN 8 FEO 9 PKC 10 BTC 11 PD 12 LD 13 ASY 14 AVDD2 15 PCO 16 FCO 17 AGND2 18 FDOUT 19 JUMPO 20 TDOUT 21 SDIN 22 SDOUT 23 CLVOUT 24 DGND1 25 A01 51 A00 52 RASX 53 CA

11、SX 54 WEX 55 DQ07 56 DQ06 57 DQ05 58 DQ04 59 DQ03 60 DQ02 61 DQ01 62 DQ00 63 DQ15 64 DQ14 65 DQ13 66 DQ12 67 DQ11 68 DQ10 69 DQ09 70 DQ08 71 DOUTA 72 LRCK 73 DCK 74 DVDD2 75 XI 76 XO 77 DGND2 78 AVDD3 79 LDACO 80 VCDAC 81 RDACO 82 AGND3 83 DVDD3 84 XBUFO 85 DFDCK 86 DFLRCK 87 DFDIN 88 MONI0 89 MONI1

12、 90 XPLCK 91 DGND3 92 RFRPRFM 93 TZCRFM 94 SC 95 TEO 96 TEN 97 CACG 98 RFI 99 EQO 100 CLK IC101 BU9534KV C109470P(C ) C110 0.1(C) C111 0.1(C) C114 0.22/50V C115 0.1(C) C133 100/10V C134 0.1(C) C127 100/10V C128 0.1(C) C129 0.1(C) R121 18K DQ00 DQ01 DQ02 DQ03 A00 A01 A02 A03 A04 A05 A06 A07 A08 A09 A

13、10 C402 100/10V C401 0.1(C) WE CAS RASRASCAS1 WE DQ00 DQ01 DQ02 DQ03 A00 A01 A02 A03 A04 A05 A06 A07 A08 C120 100/10V C119 0.1(C) SLED + 1 SLED - 2 LID SW 3 LID SW 4 SPIND+ 5 SPIND - 6 CN102 R10922K C107 0.1(C) C102 100/10V OUT1 1 MUTE 2 IN1 3 GND 4 IN2 5 BIAS 6 OUT2 7 VCC 8 IC301 BH4453F TP104 TE T

14、P103 FE C126 0.1(C) R1201M C135 0.1(C) OFF BASS1 BASS2 1 2 3 4 SW513 B.BOOST C5060.1(C) SW507 PROG R517 8.2K SW506 P-MODE R516 4.7K SW505 ANTI R50710k C5070.1(C) R510 6.8K R50610K SVCC SVCC R312 10K R313 10K SVCC SVCC SVCC TP101 VC C121 2200P (C) C123 150P (C) TAP510 TAP509 TAP508 TAP507 TAP506 TAP5

15、05 TAP504 A11 A12 A13 CKE CLK SVCC DQ00 DQ01 DQ02 DQ03 DQ04 DQ05 DQ06 DQ07 WE CAS RAS A13 A12 A10 A00 A01 A02 A03 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ09 DQ08 CLK CKE A11 A09 A08 A07 A06 A05 A04 A00 A01 A02 A03A04 A05 A06 A07 A08 A09 A10 DQ00 DQ01 DQ02 DQ03 DQ04 DQ05 DQ06 DQ07DQ08 DQ09 DQ10 DQ11 DQ12 DQ1

16、3 DQ14 DQ15 RAS CAS WE CLK CKE A11 DQ04 DQ05 DQ06 DQ07 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ09 DQ08 MONI1 MONI0 MONI1 MONI0 R502 100K SW514 BASS1/2 SW515 BASS1 SW516 BASS2 R523 8.2K R524 22K SVCC VC VC VC VC C106 OPEN VC SEG 15 SEG 15 TAP512 TAP513 TAP517 TAP514 TAP511 R515 6.8k A09 WP 1 OFF 2 CLK 3 MUTE

17、34 4 MUTE1 5 RESET 6 CLV 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 TRK(+) 20 PVCC 21 SLED(-) 22 SLED(+) 23 SPIND(-) 24 SPIND(+) 25 DPG2 26 SPR T 27 SOFT 28 CT 29 DC IN 30 REGB 31 REGO 32 PRGND 33 PGND 34 LG 35 VG 36 SW 37 VSYS 38 EI 39 EO 40

18、IC601 BH6575FV C609 10/50V D603 UDZ6.2B C615 0.1(C) C616 0.1(C) C619 0.022(C) C620 0.022(C) C618 0.022(C) D401 OPEN TP503 TP502 D0 1 D1 2 WE 3 RAS 4 A9 5 A0 6 A1 7 A2 8 A3 9 VDD 10 A4 11 A5 12 A6 13 A7 14 A8 15 OE 16 CAS 17 D2 18 D3 19 GND 20 IC403 4MDRAM VCC 1 DQ0 2 DQ1 3 VSSQ 4 DQ2 5 DQ3 6 VCCQ 7

19、DQ4 8 DQ5 9 VSSQ 10 DQ6 11 DQ7 12 VCCQ 13 LDQM 14 WE 15 CAS 16 RAS 17 CS 18 A11 19 A10 20 A0 21 A1 22 A2 23 A3 24 VCC 25 VSS 26 A4 27 A5 28 A6 29 A7 30 A8 31 A9 32 N.C. 33 CKE 34 CLK 35 UDQM 36 N.C. 37 VCCQ 38 DQ8 39 DQ9 40 VSSQ 41 DQ10 42 DQ11 43 VCCQ 44 DQ12 45 DQ13 46 VSSQ 47 DQ14 48 DQ15 49 VSS

20、50 IC401 16M SDRAM VDD 1 DQ0 2 VCCQ 3 DQ1 4 DQ2 5 VSSQ 6 DQ3 7 DQ4 8 VCCQ 9 DQ5 10 DQ6 11 VSSQ 12 DQ7 13 VCC 14 DQML 15 WE 16 CAS 17 RAS 18 CS 19 A13 20 A12 21 A10/AP 22 A0 23 A1 24 A2 25 A3 26 VCC 27 VSS 28 A4 29 A5 30 A6 31 A7 32 A8 33 A9 34 A11 35 N.C. 36 CKE 37 CLK 38 DQMU 39 N.C. 40 VSS 41 DQ8

21、42 VCCQ 43 DQ9 44 DQ10 45 VSSQ 46 DQ11 47 DQ12 48 VCCQ 49 DQ13 50 DQ14 51 VSSQ 52 DQ15 53 VSS 54 IC402 64M SDRAM Q301 DTA124EUA Q605 2SC1740S Q604 2SC1740S R609 10K R50110K R113 0 R101 100 R530 OPEN C613 10/50V C617220/10V R514 100K Q102 DTA124EUA R123 10K E 1 C 2 A 3 D 4 B 5 F 6 VC 7 VCC 8 GND 9 LD

22、 10 MD 11 VR 12 T(-) 13 F(-) 14 F(+) 15 T(+) 16 CN101 DA23Z SW901 PLAY/PAUSE SW902 STOP SW903 FF SW904 REW R902 330 R903 680 R904 2.2K R901 270 REMOTE Wired Remote Control Block GND To TP501 C130 0.1(C) SEG 11 12 SEG 12 13 SEG 13 14 SEG 14 15 SEG 15 16 NC 17 NC 18 AMUTE 19 XRESET 20 NC 21 NC 22 NC 3

23、3 NC 23 DEF_SE L 24 JOG_SEL 25 ATT_SE L 26 LCD_SEL 27 ADJ_SEL1 28 ESP_SE L1 29 ESP_SE L2 30 ESP_SE L3 31 SLED_SEL 32 NC 34 P.OFF 35 M_SEL 36 MMUTE 37 RW 38 SUBQ 39 COMMAND 40 MCK 41 SUBSYQ 42 BUSY 43 HOLD 44 SEG 00 1 SEG 01 2 SEG 02 3 SEG 03 4 SEG 04 5 SEG 05 6 SEG 06 7 SEG 07 8 SEG 08 9 SEG 09 10 S

24、EG 10 11 LID 45 INNER 46 RES ET 47 GND 48 OSC1 49 NC 50 VDD 51 DC_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 BU24591- 8H TAP514 SHORTTAP517 SHORT Standard use L101 10uH SVCC L102 10uH L103 10uH L301 F.B. L302F.B. L303 F.B. L304 F.B. L

25、305 F.B. L306F.B. R123150 C116 15P VDD 1 D0 2 D1 3 WE 4 RAS 5 NC 6 A10 7 A0 8 A1 9 A2 10 A3 11 VDD 12 GND 24 D3 23 D2 22 CAS 21 OE 20 A9 19 A8 18 A7 17 A6 16 A5 15 A4 14 GND 13 IC404 16MDRAM DQ00 DQ01DQ02 DQ03 WE RAS A10 A00 A01 A02 A03A04 A05 A06 A07 A08 A09 CAS1 Q402 DTA124EUA D402 1SS355 R404 1K

26、CAS CAS1 LON LON ESP TIME(SEC) SD:16M(1X16) RAM SD:64M(4X16) SHORT 45 BY 4 BIT TAP511 180 B Y 4 BIT 10 BY 4 BITEDO:4M(1X4) EDO:16M(4X4) 45 BY 4 BIT SD:16M(1x16) SD:64M(4x16) 10 NO C OMP 45 NO C OMP TAP512TAP513 SHORTSHORTSHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT OPEN OPEN OPEN OPEN OPEN OPENOPEN TAP508 SHORT DIGITAL VOL OPEN ANALOG VOL TAP507 OFFON SQUIXX CDP 4301? SQUIXX CDP 4301? SQUIXX CDP 4301?