Primare-CD21_MKII-cd-sm 电路图 维修手册.pdf
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1、 PRIMARE CD21 MKII Service Manual RadioFans.CN 收音机爱 好者资料库 1. Schematics and Pcb. Confidential ! This document is not allowed to show for third part without written permission from Primare Systems AB. This document is subject to change without notice. Author: Bjorn Holmqvist Primare AB RadioFans.CN 收
2、音机爱 好者资料库 A A B B C C D D E E 44 33 22 11 拟制: 页次: 1/1 2006-06 文件编号: 硬件版本: CD21 MKII 审核: 日期: 主机型号: 前控板原理图 文件名称: SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 G7 G6 G5 G4 G3 G2 G1 G1 G2 G3 G4 G5 G6 G7 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 S
3、EG4 SEG3 SEG2 SEG1 SEG2 SEG3 SEG4 F+ SEG1 F- - 24V F- F+ - 24V SPI_CS RXD TXD P_SCL P_SDA IR2 IR_IN P_SDA SPI_CS R X D TXD IR_IN IR_INPUT VFD_CLK VFD_DATA VFD_CLK VFD_DATA P_SCL CTRL VFD_CLK VFD_CS VFD_CSIR_SEL IR2 IR2 IR_SEL POWER_ISP POWER_ISP CTRL VFD_DATA P5V P5V VCCP5VP5VVCCP5VP5V VCC P5VP33 V
4、VCCVCC VCCVCCVCC P5V P33VP33V P5V P33V P33V P5V VCC P33VP33VP33V 4Q2 2SA1015 4C6 104 LEDRED GP1807 4U1 1 2 3 4R2910 4U4 74HC165 8 7 6 5 4 3 2 1 9 10 11 12 13 14 15 16 GND /Q7 D7 D6 D5 D4 CLK LD Q7 DIN D0 D1 D2 D3 /CE VCC 4C3 104 4K2 4C1 104 4K6 OPEN 4K54K14K84K7 4C2 104 +4C4 47uF 4C14 104 +4C15 47uF
5、 +4C16 47uF 4C17 10 4 4C18104 4C19104 4R15 4K7 4C20104 4K3 4R7 51K VFD28- 0707VFD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 F+ F+ NC SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 NC NC NC NC NC G7 G6
6、 G5 G4 G3 G1 G1 NC F- F- 4R17 4K7 4R9 4K7 4U1UPD16311 1 2 3 4 5 17 18 19 15 16 6 7 8 9 11 12 13 14 20 10 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 4546 47 48 49 5051 52 SW1 SW2 SW3 SW4 DOUT SEG3/KS3 SEG4/KS4 SEG5/KS5 SEG1/KS1 SEG2/KS2 DIN IC CLK STB KEY2 KEY3 KEY4 VDD S
7、EG6/KS6 KEY1 SEG7/KS7 SEG8/KS8 SEG9/KS9 SEG10/KS10 SEG11/KS11 SEG12/KS12 SEG13/G16 SEG14/G15 SEG15/G14 SEG16/G13 SEG17/G12 SEG18/G11 VDD VEE SEG19/G10 SEG20/G9 G8 G7 G6 G5 G4 G3 G2 G1 VDDLED5 LED4 LED3 LED2 LED1VSS OSD 4R6100 OPEN 4K4 4R8 4K7 4R10 4K7 4R2 4K7 4D2 1N4148 4D1 1N4735 4R3 4K7 4D3 1N4148
8、 4R5 2.2 4R14K7 4R4 2.2 4U6APL1117 32 1 INOUT GND + 4C8 47uF 12 + 4C7 47uF 12 4JP2 HEADER 7X2 12 34 56 78 910 1112 1314 4R25 4K7 4JP1 HEADER 6 1 2 3 4 5 6 4R26 4K7 4U3 P89LPC932A1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 P2.0 P2.1 P0.0 P1.7 P1.6 RST VSS XT1 XT2 INT1
9、 SDA SCL MOSI MISO SS SPICLK RXD TXD P0.7 P0.6 VDD P0.5 P0.4 P0.3 P0.2 P0.1 P2.6 P2.7 4R27 4K7 +4C9 10U/16V 4R28 4K7 4R11 10K 4R21 4K7 4R13 4K7 4R16 4K7 4R22 4K7 4Q1 2SC1815 4R23 4K7 4R124K7 4R24 4K7 4U5 74ACT 257 2 3 5 6 11 10 14 13 1 15 4 7 9 12 16 8 1A 1B 2A 2B 3A 3B 4A 4B A/B G 1Y 2Y 3Y 4Y VCC G
10、ND 4Y1 4MHz 4R201K3 4C13 27P 4R184K7 4C12 27P 4R19 4K7 +4C5 47uF RadioFans.CN 收音机爱 好者资料库 A A B B C C D D E E 44 33 22 11 硬件版本: 审核: 2006-06 主板原理图 文件名称: 拟制 : 文件编号 : 主机型号 : 日期:5/5 CD21 MKII 页次: A- 12V A+12V A+12V A- 12V A- 12V A+12V A- 12V A+12V A+12V A- 12V A- 12V A+12V A+12V A- 12V A- 12V A+12V A+12V
11、 A- 12V A- 12V A+12V A- 12V A+12V A+12V A- 12V A- 12V A+12V A+12V A- 12V DL_OUT DR_OUT DAC_L+_IOUT- DAC_L_VCOM DAC_L+_IOUT+ DAC_L- _I OUT- DAC_ L_VCOM DAC_L- _IOUT+ MUTE DAC_R+_IOUT- DAC_R_VCOM DAC_R+_IOUT+ DAC_R- _IOUT- DAC_R_VCOM DAC_R- _IOUT+ VCC1 A+12V A- 12V A+12V A- 12V A+12VA+12VA+12VA+12VA+1
12、2VA+12VA+12VA+12VA+12VA+ 12VA+12VA+12VA+12VA+12V A- 12VA- 12VA- 12VA- 1 2VA- 12VA- 12VA- 12VA- 12VA- 12VA- 12VA- 12VA- 12VA- 12VA- 12V 1C29 100U/16V 1C53 100U/16V 1C30 104 1C54 104 LED2 GREED LED1 GREED 1R37 3K9 1R66 3K9 + - 1U5A OPA 2134 3 2 1 84 + - 1U5A OPA 2134 3 2 1 84 + - 1U5B OPA 2134 5 6 7 8
13、4 + - 1U4A OPA2134 3 2 1 84 + - 1U9B OPA 2134 5 6 7 84 1R38100 + - 1U4B OPA2134 5 6 7 84 1R67100 1C272.2uF 1R22 300 1C502.2uF + - 1U8A OPA2134 3 2 1 84 1R21 300 1JP3 RCA JACK + - 1U8B OPA2134 5 6 7 84 1R23 620 1JP2 RCA JACK 1R51 300 1R26 620 +1C55 100uF 1R50 300 1R25 620 +1C59 100uF 1R52 620 1R27 62
14、0 +1C63 100u F 1R55620 1R28 620 1C68 104 1R54620 1R24 620 1C72 104 1R56620 1C22 682 1C76 104 1R57 620 1C21682 1C80 104 1R53620 1C24 152 +1C79 100uF 1C46 682 1C25 472 +1C75 100uF 1C45682 1C23 152 +1C67 100uF 1C47 152 + - 1U3B OPA2134 5 6 7 84 +1C71 100uF 1C49 472 + - 1U3A OPA2134 3 2 1 84 1C56 104 1C
15、48 152 1R13 300 1C60 104 + - 1U7B OPA2134 5 6 7 84 1R15620 1C64 104 + - 1U7A OPA2134 3 2 1 84 1R18 620 + 1C57 100u F 1R42 300 1R17 620 + 1C61 100uF 1R43300 1R20 620 + 1C65 100u F 1R44 620 1R16620 + 1C69 100u F 1R47 620 1C16 682 + 1C77 100uF 1R46 620 1C17682 + 1C73 100uF 1R48 620 1C19 152 + 1C81 100u
16、F 1R49 620 1C20 472 1C58 104 1R45 620 1C18152 1C62 104 1C40 682 1Q 3 BC850B 1C66 104 1C41682 1Q4 BS170 1C70 104 1C43 152 1R31 22K 1C74 104 1C44 472 1R32 22K 1C82 104 1C42152 1R33 300 1C78 104 1Q 1 BC850B 1R30 22K 1R14300 1Q2 BS170 1R34 10 1R19 620 1R60 22K 1R36 33 + 1C126 10uF/50V 1R6122K + - 1U10 A
17、 OPA2134 3 2 1 84 + 1C127 10uF/50V 1R62 300 1C2810pF + 1C128 10uF/50V 1R59 22K Q6 2N3904 + 1C129 10uF/50V 1R63 10 R774K7 1R65 33 KJ1 TO2 12V 8 9 7 3 2 4 1 10 + - 1U10 B OPA2134 5 6 7 84 D5 1N4148 1C2810pF 1C262.2uF 1C512.2uF 1R29 22K 1R58 22K 1R35 10 1R64 10 A A B B C C D D E E 44 33 22 11 主板原理图 日期:
18、 硬件版本: 页次: 文件编号 : 4/5 主机型号 : 文件名称: CD21 MKII 拟制 :审核: 2006-06 DAC_CLK DAC_DATA DAC_TDS0 DAC_BCK DAC_MCLK DAC_CLK DAC_BCK DAC_MCLK DAC_TDS0 DAC_DATA RESET# RESET# DAC_LRCK DAC_LRCK DAC_CS0 12.288MHz DAC_CS1 A- 12V A+12V A+12V A- 12V DAC_L+_IOUT- DAC_L+_IOUT+ DAC_L- _IOUT+ DAC_L- _IOUT- DAC_L_VCOM DAC_
19、R+_IOUT- DAC_R+_IOUT+ DAC_R- _IOUT+ DAC_R- _IOUT- DAC_R_VCOM DAC_CS0 DAC_DATA DAC_CLK DAC_CS1 RESET# RESET# SPDIF- OUT DAC_V33 DAC_5V AV33 DAC_V33 DAC_5V AV33 AV33 DAC_5V A+20V A- 20V A+12V A- 12V DAC_5V AV33 A+20V A+20V DAC_5V A- 20V 1D8 1N41 48 1U2PCM 1738E 1 2 3 4 5 6 7 8 9 10 11 12 13 1415 16 17
20、 18 19 20 21 22 23 24 28 25 26 27 RST ZEROL ZEROR LRCK DATA BCK SCKI DGND VDD SCKO MDO MDI MC CSMUTE IOUTR- IOUTR+ AGND1 VCOM1 VCOM2 IREF VCOM3 VCC1 VCC2 VCC3 IOUTL+ IOUTL- AGND2 1Q13 2SC2240 LED4GREEN 1X1 12.288MHz 5 1 8 4 OUT N/C VCC GND 1R78220 1Q12 2SC2240 1C125 104 1Q 10 2SA1837 + 1C96 100u F 1
21、C99 104 1R90FBSMT 1R77 4K7 1C8 104 1C8 104 1R77220 + 1C7 100U/16V + 1C7 100U/16V +1C98 100uF 1R5FBSMT 1C13 104 + - 1U11A OPA2134 3 2 1 84 1R4 1.18K + 1C9 100U/16V 1Q 11 2SA 970 1C6 683 1R12 16K 1C97104 1C5 103 + 1C14 100U/16V 1R80 1.18 K + 1C11 100U/16V + 1C102 100uF 1R6331R111K 1C106 104 1C15104 1R
22、82 4K7 1R7133 1C10 104 1R81 300 + 1C90 100uF 1C12 104 1C101 104 +1C86 100uF 1L1FBSMT + 1C105 2200uF/16V LED3 GREEN 1C112 104 + 1C10 0 100uF 1R88OPEN 1C87 104 1C115 104 1D6 1N4148 1C120103 1R74 4K7 +1C114 1000uF 1D7 1N4148 1D4 1N4148 + 1C113 10uF 1R831K 1D5 1N4735/6.2V 1R84 100 1C104 104 1R72 1.18K 1
23、R85 300 +1C103 100uF 1R73 300 1FB1B060 +1C117 1000 uF 1U13 TL431 1 32 + - 1U11B OPA2134 5 6 7 84 1FB2 B060 12 + 1C131 220u F 1Q 6 2SC4793 1U15APL1117 - 3.3V 3 1 2 I G O + 1C11 1 3300uF/25V 1R69 4K7 1C32 104 +1C83 3300uF/25V + 1C84100uF 1C119103 + 1C31 100U/16V +1C95 3300uF/25V 1R68220 1R8710 1U14 LM
24、317 3 1 2 I A O 1C37 104 1R70 220 + 1C33 100U/16V 1C12 3103 1C94 104 1R41 16K 1C122 104 1C89 104 1JP 1 HEADER7 1 2 3 4 5 6 7 + 1C38 100U/16V 1Q8 2SA970 + 1C35 100U/16V + 1C93 2200uF/16V 1R401K 1Q7 2SC2240 1C39104 1Q9 2SA970 1C34 104 1C85104 1C36 104 +1C88 100uF 1U6PCM 1738E 1 2 3 4 5 6 7 8 9 10 11 1
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