Primare-DVD26-cd-sm 电路图 维修手册.pdf

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1、 PRIMARE DVD 26 Disc Player Service Manual Downloaded from www.M manuals search engine RadioFans.CN 收音机爱 好者资料库 1. Circuit Diagrams 2. Technical Specifications Confidential ! This document is not allowed to show for third part without written permission from Primare Systems AB. This document is subje

2、ct to change without notice. Author: Bjorn Holmqvist Primare Systems AB Downloaded from www.M manuals search engine 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 2004-03 1/1 DVD26 - 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

3、 G6 G7 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG2 SEG3 SEG4 F+ SEG1 F- -24V F- F+ -24V AUX7_SS AUX6_CLK AUX5_DATA RXD TXD SCL SDA IR2 AUX4_IR SDA SCL AUX5_DATA AUX7_SS AUX6_CLK RXD TXD AUX4_IR IR_INPUT CTRL AUX5_DATA AUX6_CLK VFD_CS VFD_CSIR_SEL

4、 IR_2 IR_2 IR_SEL POWER_ISP POWER_ISP CTRL P5V P5V VCCP5VP5VVCCP5VP5V VCC P5VP33V VCCVCC VCCVCCVCC P5V P33VP33V P5V P33V P33V P5V VCC 4R25 4K7 4R26 4K7 4R27 4K7 4R28 4K7 4R21 4K7 4R22 4K7 4R23 4K7 4R24 4K7 4Y1 4MHz 4C13 27P 4C12 27P +4C5 47uF 4C6 104 GP1807 4U1 1 2 3 4U4 74HC165 8 7 6 5 4 3 2 1 9 10

5、 11 12 13 14 15 16 GND /Q7 D7 D6 D5 D4 CLK LD Q7 DIN D0 D1 D2 D3 /CE VCC 4K2 4K4 4K6 4K5 4K1 4K8 4K7 4C2 104 +4C4 47uF 4C14 104 +4C15 47uF +4C16 47uF 4C17 104 4C18104 4C19104 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 3

6、4 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 G5 G4 G3 G1 G1 NC F- F- 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

7、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 SEG6/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 G

8、1 VDDLED5 LED4 LED3 LED2 LED1VSS OSD 4R6100 4R8 4K7 4R10 4K7 4R2 4K7 4D2 1N4148 4D1 1N4735 4R3 4K7 4D3 1N4148 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 4JP1 HEADER 6 1 2 3 4 5 6 4U3 P89LPC932BA 1 2 3 4 5 6 7 8 9 10 11 12 13

9、 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 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 + 4C9 10U/16V 4R11 10K 4R13 4K7 Q1 2SC1815 4R124K7 4U5 74ACT257 2 3 5 6 11 10 14 13 1 15 4 7 9 12 16 8 1A 1B 2A 2B 3A 3B 4A

10、 4B A/B G 1Y 2Y 3Y 4Y VCC GND 4R202K 4R184K7 4R19 4K7 4Q2 2SA1015 LEDRED 4R2910 4C3 104 4C1 104 Downloaded from www.M manuals search engine RadioFans.CN 收音机爱 好者资料库 DVD26FR3.job - Tue Dec 07 16:09:45 2004 Downloaded from www.M manuals search engine A A B B C C D D E E 44 33 22 11 ES60 x8 MUTE-RELAY I

11、R-INPUT DAC-CS DAC-CLK DAC-DATA 2004-03 1/8 DVD26 - MA0.11 DB0.15 HD0.15 LD0.12 LA0.19 VD0.7 MA9 DMA3 LA18 MA4 LD7 DMA6 MA4 DB9 LD5 LA8 DB8 LA6 BANK0 MA8 DB12 MA7 MA3 DB2 DMA10 MA7 DMA0 DB1 DB14 MA2 MA5 DQMX DB4 MA1 LA10 LD6 LA1 DB0 DB7 DB5 MA9 DB14 DB6 LA11 MA10 DMA8 DMA11 LD3 LD1 LA9 DB15 DMA4 DMA

12、2 DMA9 DB7 MA11 DB3 LA12 MA5 MA6 DMA7 LA3 MA10 LA17 DB11 DB10 MA6 DB10 DB15 DB5 DB8 MA11 WE# DMA1 LA15 BANK1 LA7 LD4 LA0 CKE DB2 DB3 LA4 CS0# MA0 MA8 DB13 CAS# DB11 WRLL# LCS3# DB13 LA19 DB12 LA13 MA3 DB1 DB6 DB4 DB9 RAS0# LA5 LA2 MA2 MA1 LA16 LOE# LD0 DB0 DMA5 LD2 LA14 MA0 HRD# HD3 HWR# HD0 HA1 HD2

13、 HD7 HD6 HD1 HD4 HD5 HA2 HIRQ HA0 HD9 HD10 HD11 HD13 HD14 HD15 HIORDY HIOCS16# HRST# HCS3# HCS1# HD12 HD8 SDA# EAUX40 DCLK SCL# /H_SYNC /V_SYNC AUX4 AUX2 27MHzXIN AUX6AUX6 AUX3 DCAS# DCKE DWE# DRAS0# DQM DMCK DCS0# EAUX41 TSD3# TBCK# SPDIF# MCLK# AUX7AUX7 AUX5AUX5 CLK_IN CLK_IN RST# LD8 LD9 LD10 LD1

14、1 TSD2# TSD1# TSD0# TWS# LD12 HIRQ HWR# HRD# EAUX41 HD0.15 EAUX40 HA0.2 HRST# HCS1# HIORDY HIOCS16# HCS3# LA0.19 LCS3# WRLL# LOE# LD0.12 VD0.7 27MHz AUX2 SDA# SCL# AUX3 /H_SYNC /V_SYNC XIN 27MHz SPDIF AUX4 TWS TSD0 TBCK RST# CLK_IN VCLK AUX5 AUX6 AUX7 VCC33 VCC33 VCC25 VCC33 VCC33 VCC33 VCC VCC VCC3

15、3 VCC33 VCCVCC AVCC D5V VCCVCC VCC33 VCC25 AVCCAVCC VCC R111 4K7 RB933X4 18 27 36 45 RB1133X4 18 27 36 45 C132 OPEN U5 24C01A 1 2 3 45 6 7 8 S0 S1 S2 GNDSDA SCL WC VCC R112 OPEN Y1OPEN RB1033X4 18 27 36 45 L101FBSMT RB733x4 18 27 36 45 R119OPEN R106 OPEN U2 4Mx16 SDRAM 1 2 4 6 5 7 3 8 10 12 11 13 9

16、15 16 17 18 19 35 22 23 24 25 26 14 28 29 30 31 32 33 34 36 37 38 39 40 43 42 44 46 45 47 49 48 50 52 51 53 41 20 21 27 54 VCC DQ0 DQ1 VSSQ DQ2 DQ3 VCCQ DQ4 DQ5 VSSQ DQ6 DQ7 VCCQ DQML WE CAS RAS CS A11 A10 A0 A1 A2 A3 VCC VSS A4 A5 A6 A7 A8 A9 NC CKE CLK DQMH NC VCCQ DQ8 DQ9 VSSQ DQ10 DQ11 VCCQ DQ12

17、 DQ13 VSSQ DQ14 DQ15 VSS BA0 BA1 VCC VSS R105 4K7 R118OPEN R107 4K7 R109 4K7 R3 1K R130OPEN R113 4K7 R4 1K C131 OPEN R933 R108 OPEN R110 OPEN Q1 8050 2 13 R114 OPEN X1 OSC 27MHz 5 1 8 4 OUT N/C VCC GND +C11 10U/16V R6 47K R8 4K7 Q2 2SC1815 D1 1N4148 U1ES6028 122 100 123 106 124 9 125 107 126 35 127

18、108 128 1 131 109 132 111 133 110 134 83 135 113 136 18 137 114 140 121 141 115 139 27 172 44 59 68 75 92 99 51 104 130 148 157 159 164 183 193 201 129 53 2 54 55 3 56 4 57 5 58 6 7 8 10 11 12 13 14 15 16 17 19 20 21 22 23 24 25 26 28 29 30 31 32 33 34 36 37 38 39 40 41 42 43 45 46 47 48 49 50 52 60

19、 61 62 63 64 65 66 67 69 70 71 72 73 74 76 77 78 79 80 81 82 84 85 86 87 88 89 90 91 93 94 95 96 97 98 101 102 103 105 112 116 117 118 119 120 138 142 143 144 145 146 147 149 150 151 152 153 154 155 156 158 160 161 162 163 165 166 167 168 169 170 171 173 174 175 176 177 178 179 180 181 182 184 185 1

20、86 187 188 189 190 191 192 194 195 196 197 198 199 200 202 203 204 205 206 207 208 HD0/DCI0/EAUX10 DCS0 HD1/DCI1/EAUX11 YUV0/CAMYUV2 HD2/DCI2/EAUX12 VC25 HD3/DCI3/EAUX13 YUV1/VREF HD4/DCI4/EAUX14 VC25 HD5/DCI5/EAUX15 YUV2/CDAC HD6/DCI6/EAUX16 VC33 HD7/DCI7/EAUX17 YUV3/COMP HD8/DCI_FDS/EAUX20 AVCC(VD

21、AC) HD9/EAUX21 YUV4/RSET HD10/EAUX22 VC25 HD11/EAUX23 YUV5/YDAC HD12/EAUX24 VC33 HD13/EAUX25 YUV6/VDAC HD14/EAUX26 VC25 HD15/EAUX27 YUV7CAMYUV3 VC25 VC33 VC25 VC25 VC33 VC33 VC33 VC33 VC33 AVCC(PLL) VC33 VC33 VC33 VC33 VC33 VC33 VC33 VC33 VC33 VSS DMA0 LA4 DMA1 DMA2 LA5 DMA3 LA6 DMA4 LA7 DMA5 LA8 LA

22、9 VSS LA10 LA11 LA12 LA13 LA14 LA15 LA16 VSS LA17 LA18 LA19 LA20 LA21 RESET TDMDX/RSEL VSS TDMDR TDMCLK TDMFS TDMTSC TWS/SEL_PLL2 TSD0/SEL_PLL0 VSS TSD1/SEL_PLL1 TSD2 TSD3 MCLK TBCK SPDIF/SEL_PLL3 NC/CAMVS VSS RSD RWS RBCK NC/APLL XIN XOUT AVSS(PLL) VSS DMA6 DMA7 DMA8 DMA9 DMA10 DMA11 VSS DCAS DSCK/

23、DOE DWE DRAS0 DBANK0/DRAS1 DBANK1/DRAS2 VSS DB0 DB1 DB2 DB3 DB4 DB5 VSS DB6 DB7 DB8 DB9 DB10 DB11 VSS DB12 DB13 DB14 DB15 DCS1 VSS DQM DSCK VSS CLK AVSS(VDAC) PCLK2XSCN/CAMYUV4 PCLKQSCN/CAMYUV5/AUX32 VSSCN/CAMYUV6/EAUX31 HSSCN/CAMYUV7/EAUX30 VSS VSS HWRQ/DCI_REQ/EAUX41 HRDQ/EAUX40 HIRQ/DCI_ERR/EAUX4

24、7 HRST/EAUX35 HIORDY/EAUX33 VSS HWR/DCI_CLK/EAUX45 HRD/DCI_ACK/EAUX46 HIOCS16/CAMPCLK/EAUX34 HCS1FX/EAUX37 HCS3FX/EAUX36 HA0/EAUX42 HA1/EAUX43 VSS HA2/EAUX44 AUX0 AUX1 AUX2 VSS AUX3 AUX4 AUX5 AUX6 AUX7 LOE VSS LCS0 LCS1 LCS2 LCS3 VSS LD0 LD1 LD2 LD3 LD4 VSS LD5 LD6 LD7 LD8 LD9 LD10 LD11 VSS LD12 LD1

25、3 LD14 LD15 LWRLL LWRHL VSS CAMYUV0 CAMYUV1 LA0 LA1 LA2 LA3 VSS RB833x4 18 27 36 45 R7 4K7 C102 104 C103 104 C104 104 C105 104 C106 104 C106 104 C107 104 C108 104 C110 104 C112 104 C111 104 + C12 47U/16V 12 C114 104 C116 104 C115 104 C117 104 C120 104 C119 104 C121 104 C124 104 C115 104 C109 104 C11

26、8 104 + C4 47U/16V 12 C123 104 C113 104 RB1233x4 18 27 36 45 + C3 47U/16V 12 R10433 C112 104 + C5 47U/16V 12 C122 104 C126 104 R10 33 RB1333x4 18 27 36 45 C101 104 C125 104 C127 104 C14 104 + C13 47U/16V 12 RESET SW1 Downloaded from www.M manuals search engine A A B B C C D D E E 44 33 22 11 FROM PO

27、WER DVD26 - 2004-03 2/8 LA0.19 LD0.12 HD0.15 DA0 DRST# DD3 DD5 DACS3# DRD# DD10 DD0 DD7 DA1 DD15 DACS1# DIRQ DD4 DD6 DD13 DWR# DA2 DIOCS16# DD1 DD2 DIORDY DD11 HIORDY DD14 DD9 DD8 LA7 LA9 LA14 LA10 LA18 LA4 LA12 LA3 LA5 LA17 LA13 LA1 LA6 LA16 LA11 LA15 LA2 LA8 LA4 LA2 LA9 LD6 LD5 LD7 LD0 LA5 LA16 LA

28、17 LA11 LA10 LD3 LD1 LA13 LA15 LA3 LA8 LA0 LA6 LD4 LA12 LA7 LA1 LD2 LA14 LA19 LA0 LD0 LD1 LD2 LD3 LD4 LD5 LD6 LD7 DD0 DD1 DD2 DD3 DD4 DD5 DD6 DD7 DD8 DD9 DD10 DD11 DD12 DD13 DD14 DD15 DD12 HD0 HD1 HD2 HD3 HD4 HD5 HD6 HD7 HD8 HD9 HD10 HD11 HD12 HD13 HD14 HD15 DIRQ DRST# DWR# DRD# DIOCS16# DACS1# DACS

29、3# DA0 HIRQ HRST# HWR# HRD# HIOCS16# HCS3# HCS1# HA0 DIORDY DA2 DA1 HA2 HA1 LA18 LA19 LD12 LD11 LD10 LD9 LD8 HD0.15 HRST# HWR# HRD# HCS1# HIORDY HCS3# LA0.19 LD0.12 LCS3# LOE# RST# WRLL# LCS3# LOE# HIRQ HIOCS16# HA0 HA2 HA1 LCS2# #V_ADJ #V_CTRL #FREQ_SEL #POWER_STY #SCART VCCVCC VCC VCC VCCVCC33 V+5

30、D5V VCC VCC VCC V-5R103 4K7 JP2 HEADER-2X20 12 34 56 78 910 1112 1314 1516 1718 1920 2122 2324 2526 2728 2930 3132 3334 3536 3738 3940 RESETGND D7D8 D6D9 D5D10 D4D11 D3D12 D2D13 D1D14 D0D15 GNDKEY DRQGND IOWGND IORGND IOCHRDYBALE DACKGND IRQ14IOCS16 A1RESERVED A0A2 CS0CS1 ACTIVITYGND R102 4K7 U3 27C

31、080/OPEN 12 11 10 9 8 7 6 5 27 26 23 25 4 28 29 3 13 14 15 17 18 19 20 21 2 22 24 31 30 1 32 16 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 D0 D1 D2 D3 D4 D5 D6 D7 A16 CE OE A18 A17 A19 VCC GND C128 104 C129 104 RB2 33X4 18 27 36 45 RB3 33X4 18 27 36 45 RB4 33X4 18 27 36 45 RB5 33X4 18 27

32、36 45 RB1 33X4 18 27 36 45 RB6 33X4 18 27 36 45 R133 R233 R10133 U13APL1117 32 1 INOUT GND + C2 470U/16V 12 + C1 470U/16V 12 +C6 47U/16V +C8 47U/16V U4 MX29F800T 11 10 9 8 7 6 5 4 42 14 33 2 15 17 19 21 41 12 24 26 28 30 16 18 22 25 27 29 31 23 1343 1 20 32 40 38 39 37 36 35 34 3 44 A0 A1 A2 A3 A4 A

33、5 A6 A7 A8 OE BYTE RY/BY / A18 D0 D1 D2 D3 A9 CE D4 D5 D6 D7 D8 D9 D11 D12 D13 D14 D15 VCC GND1WE NC / RD/BY D10 GND2 A10 A12 A11 A13 A14 A15 A16 A17 RESET +C10 47U/16V JP1 HEADER 8 1 2 3 4 5 6 7 8 C130 104 U16 74HC574 2 3 4 5 6 7 8 9 11 1 19 18 17 16 15 14 13 12 20 10 D1 D2 D3 D4 D5 D6 D7 D8 CLK OC

34、 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 VCC GND +C10 47U/16V C7 104 Downloaded from www.M manuals search engine A A B B C C D D E E 44 33 22 11 DVD26 7/8 - 2004-03 DAC_CLK DAC_CS DAC_DATA DAC_LRCK DAC_TDS0 DAC_BCK DAC_MCLK DAC_MUTE DAC_RST# MCLK TSD0 TWS TBCK DL-IOUT- DL-IOUT+ DR-IOUT+ DR-IOUT- AUX3 EAUX41 EAUX40

35、DAC_MUTE# RST# 27MHz FREQ_SEL# DAC_VCOM DAC_V33 A5V AD5VAD5V PLL_V33PLL_V33 PLL_V33 AV33 A5V AV33 A-12V A5VAV33 P5V12VD A+12V 1C3 104 1C5 104 + 1C4 100U/16V 1C7 104 + 1C6 100U/16V 1R9 16K + 1C11 100U/16V + 1C8 10U/50V 1FB1B060 12 1U2 74LVC174 3 4 6 11 13 14 9 1 2 5 7 10 12 15 16 8 D1 D2 D3 D4 D5 D6

36、CLK CLR Q1 Q2 Q3 Q4 Q5 Q6 VCC GND 1RB1 33x4 18 27 36 45 1RB2 33x4 18 27 36 45 1R633 1U1PLL1707 1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 VDD SCK2 SCK3 GND FS1 FS2 SR VCC AGND XT1XT2 CSEL VDD MCK1 MCK2 GND GND SCK0 SCK1 VDD 1R81K 1R2 33 1R333 1C12104 1C10 104 1C9 104 1U3PCM1738E 1 2 3 4 5 6 7

37、 8 9 10 11 12 13 1415 16 17 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 1L14.7uH/1812 12 1C101 104 + 1C1 100U/16V 1C102 104 1C103 104 1C104 104 + 1C2 100U/16V 1R410 1

38、R510 1C45 150pF 1C46100pF 1R3220 1C43150pF 1L2 0.22uH 1C49 104 1C54 104 1C59 104 1C56 104 1C61 104 + 1C53 1000U + 1C55 1000U + 1C57 10U + 6C55 10u + 1C60 1000U + 1C58 1000U 1U10 LM317 3 1 2 I A O 1U11LM337 3 1 2 O A I 1C51 104 + 1C50 1000U + 1C52 10U 1U9LM317 3 1 2 I A O 1R46 100 1R47 300 1R48 75 1R

39、49 680 1R51 680 1R50 75 1JP1 HEADER 6 1 2 3 4 5 6 1U8APL1117 3 1 2 I A O + 1C47 470U 1FB2 B060 12 + 1C48 1000U Downloaded from www.M manuals search engine A A B B C C D D E E 44 33 22 11 DVD26 8/8 - 2004-03 A-12V A+12V A+12V A-12V A-12V A+12V A-12V A+12V A+12V A-12V A-12V A+12V DL-OUT A+12V A-12V DR

40、-OUT A+12V A-12V DL-IOUT- DAC-VCOM DL-IOUT+ DR-IOUT- DAC-VCOM DR-IOUT+ AUX2 DR_OUT DL_OUT +12VD A+12V A-12V A+12V A-12V A+12VA+12VA+12VA+12VA+12VA+12VA+12VA-12VA-12VA-12VA-12VA-12VA-12VA-12V + - 1U5A NE5532 3 2 1 84 + - 1U5B NE5532 5 6 7 84 1R32620 1R28620 1R33 620 1R29 620 1R34620 1R30620 1R31 620

41、1R35620 1C25 182 1C24182 1C26 152 1C110 682 1C28 152 + - 1U4A NE5532 3 2 1 84 + - 1U4B NE5532 5 6 7 84 1R14620 1R10620 1R15620 1R11 620 1R16 620 1R13620 1R12 620 1R17 620 1C14182 1C13182 1C15 182 1C109 682 1C17 182 1Q3 BC850B 1C31 471 1Q4 BS170 1R38 1M1R391K 1R41 300 1R37 47K 1R40 10 1R44 33 1R42 10

42、0 + - 1U7A OPA2134 3 2 1 84 1C3210pF 1Q5 2SC1815 1R52 4K7 KJ1 TO2 12V 8 9 7 3 2 4 1 10 1D1 1N4148 1C301U/1160V 1R364K7 1R43 10 1C33 100U/16V 1C34 104 LED2 GREED 1R453K9 1Q1 BC850B 1C20 471 1Q2 BS170 1R20 1M1R211K 1R23 300 1R19 47K 1R22 10 1R26 33 1R24 100 + - 1Y7B OPA2134 5 6 7 84 1C2110pF 1C191U/16

43、0V 1R184K7 1R25 10 1C22 100U/16V 1C23 104 LED1 GREED 1R27 3K9 + - 1U6A OPA2134 3 2 1 84 + - 1U6A OPA2134 3 2 1 84 + 1C1810U + 1C2910U + 1C36 47U +1C35 47U + 1C37 47U +1C39 47U + 1C41 47U +1C42 47U 1C105 104 1C106 104 1C107 104 1C108 104 1C40 104 1C41 104 1C111 104 1C112 104 Downloaded from www.M man

44、uals search engine A A B B C C D D E E 44 33 22 11 DVD26 - 2004-03 3/8 VD0.7 ADV_VD0 ADV_VD1 ADV_VD2 ADV_VD3 ADV_VD4 ADV_VD5 ADV_VD6 ADV_VD7 VD0 VD1 VD2 VD3 VD4 VD6 VD5 VD7 SCL# SDA# /H_SYNC /V_SYNC RST# VCLK LUMA_OUT# CHROMA_OUT# CR_OUT# CB_OUT# Y_OUT# VIDEO_OUT# VD0.7 /H_SYNC /V_SYNC SCL# SDA# VCL

45、K RST# AV25 AV33 AV25 AV25 D5VAV25 V+5 V-5 V+5V V-5V VDD AV25AV25AV25 AV33VCC33 RB14 33x4 18 27 36 45 RB1533x4 18 27 36 45 R21 4K7 C21 104 R19 750 R17 750 C19 104 C134 104 C20 104 C135 104 U14APL1117-2.5 32 1 INOUT GND + C38 470U/16V 12 + C37 470U/16V 12 FB1 B060 C16 104 FB3 B060 12 FB4 B060 12 C23

46、104 C24 104 +C39 470U/16V + C40 470U/16V C52 104 C26 104 C53 104 C55 104 C54 104 C25 104 R2333 R2233 R1433 R1533 R1333 R1233 + C56 47U/16V +C57 47U/16V U6 ADV7300AKST 51 52 53 54 55 58 59 60 61 62 50 49 48 33 32 20 22 2163 44 43 42 39 38 37 35 46 36 45 47 19 2 3 4 5 6 7 8 9 12 13 14 15 16 17 18 26 2

47、7 28 29 30 23 24 25 31 34 64 11 40 57 1 10 41 56 S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 S_HSYNC S_VSYNC S_BLANK RESET CLKIN_A ALSB SCLOCK SDATACLKIN_B DAC_A DAC_B DAC_C DAC_D DAC_E DAC_F RSET2 VREF COMP2 COMP1 RSET1 I2C Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 P_HSYNC P_VSYNC P_BLANK RTC_S

48、CR_TR EXT_LF GND_IO DGND AGND DGND VDD_IO VDD VAA VDD R18 10 R20 10 R39 680 C18 820pF C17 392 + C22 220U/16V 12 C133 104 + C15 47U/16V 12 R1110 Downloaded from www.M manuals search engine A A B B C C D D E E 44 33 22 11 DVD26 5/8 - 2004-03 PY* PR* V-5V V+5V V+5V V-5V V-5VV-5V V-5V V+5V V-5V V-5V V+5

49、V V+5V V+5V V-5V V+5V V+5V V-5V PB* V-5V V+5V V-5V V-5V V+5V V+5V V+5V V-5V V+5V V-5V PR* PY* PB* V+5V CVBS_OUT# CHROMA_OUT# LUMA_OUT# Y_OUT# CR_OUT# CB_OUT# 221-PB 221-PR 221-PY Y/G-OUT U/B-OUT V/R-OUT CVBS-OUT LUMA-OUT CHROMA-OUT VS-OUTHS-OUT 221-VS221-HS PR2-OUT PR1-OUT PB2-OUT PB1-OUT PY2-OUT PY1-OUT Y/G-SCART U/B-SCART V/R-SCART CVBS-SCART R24 300 + - U7A TSH94ID 3 2 1 411 R26470 R25470 + - U7B TSH94ID 5 6 7 411 R28470 R29470 R32470 R31470 + - U7D TSH9