1 2 3 4 A B C D 4 3 2 1 D C B A Title Number Revision Size A Date: 8-May-2004 Sheet of File: D:\lcd designfiles\LM02\电路图\M170b2V_CX.Ddb Drawn By: DCLKA PDA[0..23] I2CSCL I2CSDA HSOUT VSOUT HSYNCIN COAST HSYNCOUT M181B2V 1-AD9883-140 M181B2V 1-AD9883-140 DCLKA LCKAA LDTG BBB[0..7] GBB[0..7] RBB[0..7] BAA[2..7] GAA[2..7] RAA[2..7] PDA[0..23] VSOUT HSOUT RESET250 I2CSDA I2CSCL HSYNCOUT IRQ COAST LVSYNC LHSYNC M181B2V3-MX250 M181B2V3-MX250.Sch STANDBY PVDD DVDD +2.5V AVDD PANELON BLKON M181B2VPOWER M181B2VPOWER.Sch I2CSDA I2CSCL STANDBY RESET250 IRQ HSYNCIN LVDSON PANELON BLKON M181B2V2_8051 M181B2V2_8051 LDTG LCKAA LVSYNC LHSYNC BBB[0:7] GBB[0:7] RBB[0:7] LVDSON RAA[0:7] GAA[0:7] BAA[0:7] LDTG LCKAA LVSYNC LHSYNC M181B3V4-PANEL M181B3V4-PANEL M170B2VU www. 520101. com 家电维修资料网 1 2 3 4 A B C D 4 3 2 1 D C B A Title Number Revision Size B Date: 8-May-2004 Sheet of File: D:\lcd designfiles\LM02\电路图\M170b2V_CX.Ddb Drawn By: I2CSDA I2CSCL HSYNCIN VSYNCIN PDA17 PDA23 PDA22 PDA21 PDA15 PDA20 PDA18 PDA6 PDA7 PDA12 PDA0 PDA8 PDA1 PDA3 PDA2 PDA13 PDA16 PDA5 PDA4 PDA19 PDA14 PDA9 PDA10 PDA11 LA1 STSB1608-750 LA2 STSB1608-750 LA3 STSB1608-750 CA5 47nF CA4 47nF CA6 47nF RA21 2.7K CA34 82nF CA35 8.2nF CA32 0.1uF CA13 0.1uF CA14 0.1uF CA16 0.1uF CA15 0.1uF CA18 0.1uF CA20 0.1uF CA21 0.1uF CA23 0.1uF CA22 0.1uF CA24 0.1uF CA8 0.1uF CA9 0.1uF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 JA1 VGA DB15 FEMALE 1 5 2 6 3 7 4 8 RP9 8P4R-47 1 5 2 6 3 7 4 8 RP11 8P4R-47 1 5 2 6 3 7 4 8 RP10 8P4R-47 CA25 0.1uF 1 5 2 6 3 7 4 8 RP14 8P4R-47 1 5 2 6 3 7 4 8 RP12 8P4R-47 1 5 2 6 3 7 4 8 RP13 8P4R-47 DCLKA PDA[0..23] I2CSCL I2CSDA GND GND GND GND GND GND GND DVDD PVDD GND GND AVDD CA36 0.1uF GND GND RA-IN GA-IN BA-IN DDCSDA DDCSCL RA8 100 RA9 100 CA10 0.1uF CA11 0.1uF CA12 0.1uF CA17 0.1uF CA19 0.1uF PVDD DVDD GND RA IN GA IN BA IN RA22 22 CA37 15pF LA4 STSB1608-102 RA17 22 CA29 22pF RA19 2.2K GND LA5 STSB1608-102 RA18 22 CA30 22pF RA20 2.2K GND RA10 100 RA11 100 CA1 XpF CA2 XpF CA3 XpF GND GND GND LA6 STSB1608-102 A1 1 A2 3 A3 5 A4 9 A5 11 A6 13 GND 7 VCC 14 Y1 2 Y2 4 Y3 6 Y4 8 Y5 10 Y6 12 U10 74LV14 14PIN-SSOP GND GND1 1 GND2 10 GND3 20 GND4 21 GND6 25 GND7 28 GND8 32 GND9 36 GND10 40 GND11 41 GND12 44 GND13 47 GND14 50 GND15 53 GND16 60 GND17 61 GND18 63 GND19 68 GND20 80 VD1 26 VD2 27 VD3 39 VD4 42 VD5 45 VD6 46 VD7 51 VD8 52 VD9 59 VD10 62 VDD1 11 VDD2 22 VDD3 23 VDD5 78 VDD6 79 PVD1 34 PVD2 35 R0 77 R1 76 R2 75 R3 74 R4 73 R5 72 R6 71 R7 70 G0 9 G1 8 G2 7 G3 6 G4 5 G5 4 G6 3 G7 2 B0 19 B1 18 B2 17 B3 16 B4 15 B5 14 B6 13 B7 12 DATACK 67 VSOUT 64 HSOUT 66 SDA 57 SCL 56 R_IN 54 G_IN 48 B_IN 43 CLAMP 38 HSYNC 30 VSYNC 31 MIDSCV 37 FILT 33 REFBYPASS 58 A0 55 COAST 29 SOGIN 49 GND5 24 SOGOUT 65 VDD4 69 U11 AD9883 CA33 0.1uF GND RA1 75 RA2 75 RA3 75 GNDGND RA4 100 RA5 100 RA6 100 CA7 1nF HSOUT VSOUT HSOUT DA1 BAV99 DA2 BAV99 AVDD GND AVDD DA3 BAV99 AVDD GND HSYNCIN RA15 100 VSYNCOUT HSYNCOUT VSOUT RA16 X RA13 100 AVDD DVDD DCLKA VSYNCOUT PDA[0..23] CA39 XpF CA38 XpF GND GND COAST RA7 100 COAST GND CA26 100uF DA7 BAV99 DA6 BAV99 DVDD DVDD DA4 BAV99 DA5 BAV99 GND GND DVDD DVDD HSYNCOUT VCC 8 SDA 5 SCL 6 GND 4 VCLK 7 NC3 3 NC2 2 NC1 1 U1 24LC21A 5V CA27 0.1uF RA24 10K 5V RA23 33 RA14100 RA12100 VSYNCIN M170B2VU www. 520101. com 家电维修资料网 1 2 3 4 5 6 A B C D 6 5 4 3 2 1 D C B A Title Number Revision Size B Date: 8-May-2004 Sheet of File: D:\lcd designfiles\LM02\电路图\M170b2V_CX.Ddb Drawn By: CM1 0.1uf CM2 0.1uf CM3 0.1uf CM4 0.1uf CM5 0.1uf CM6 0.1uf CM7 0.1uf + CM16 10UF + CM15 10uF/16V + CM14 10uF/16V DVDD GND YM1 14.318MHz RM1 1M CM20 22pf CM21 22pf GND DCLKA CM23 22pf CM22 22pf 1 2 LM2 CBG1608-121 GND LCKAA LDTG BBB[0..7] GBB[0..7] RBB[0..7] BAA[2..7] GAA[2..7] RAA[2..7] PDA[0..23] PDA0 PDA1 PDA2 PDA3 PDA4 PDA5 PDA6 PDA7 PDA8 PDA9 PDA10 PDA11 PDA12 PDA13 PDA14 PDA15 PDA16 PDA17 PDA18 PDA19 PDA20 PDA21 PDA22 PDA23 RA2 RA3 RA4 RA5 RA6 RA7 RAA[0..7] GAA[0..7] BAA[0..7] GA2 GA3 GA4 GA5 GA6 GA7 BA2 BA3 BA4 BA5 BA6 BA7 RB2 RB3 RB4 RB5 RB6 RB7 RBB[0..7] GB2 GB3 GB4 GB5 GB6 GB7 BB2 BB3 BB4 BB5 BB6 BB7 BBB[0..7 GBB[0..7] VSOUT HSOUT RESET250 HSYNCOUT VSOUT HSOUT RESET250 I2CSDA I2CSCL I2CSDA I2CSCL GND AVDDM DVDD DCLKA RST# BUSTYPE1 XI XO VSYNC1 HSVNC1/CS TRCLK/HSI_OUT HSYNC2 SBDATA/AD6 DDE GPIOA0/PWM0 GPIOA1/PWM1 GPIOA2 GPIOA3 GPIOA4/PWEN BUSTYPE0 TDCLK/SOGCS SBCLK/AD7 AGND AGNDGND GND GND GNDGNDP GNDP GNDP GNDP GNDP GNDP GNDP GNDP GNDP BCS RA0 RA1 RA3 RA2 RA4 RA5 RA6 RA7 GA0 GA1 GA2 GA3 GA4 GA5 GA6 GA7 BA0 BA1 BA2 BA3 BA4 BA5 BA6 BA7 RB0 RB1 RB2 RB3 RB4 RB5 RB6 RB7 GB0 GB1 GB2 GB3 GB4 GB5 GB6 GB7 BB0 BB1 BB6 BB2 BB3 BB4 BB5 CLAMP IRQ LVSYNC LHSYNC LDTG LCKA LCKB PXINA0 PXINA1 PXINA2 PXINA5 PXINA6 PXINA3 PXINA4 PXINA7 PXINA8 PXINA9 PXINA10 PXINA11 PXINA12 PXINA13 PXINA14 PXINA15 PXINA16 PXINA17 PXINA18 PXINA19 PXINA20 PXINA21 PXINA22 PXINA23 AVDD1 VDDP VDDP VDDP VDDP VDDP VDDP VDD VDDVDD VDDP AVDD2 VDD MXL88L250EC 96 95 121 99 97 79 76 75 55 83 111 63 2 77 SBCS#/AD5 66 101 XI 94 93 103 104 105 106 107 108 109 110 112 113 114 115 117 118 119 120 122 123 124 125 126 127 128 1 76 89 80 84 87 85 67 68 70 71 72 73 74 82 98 99 92 91 116 65 29 100 102 90 88 81 69 50 34 30 11 33 31 37 35 36 78 86 4 5 6 7 8 9 10 12 14 15 13 17 18 19 20 21 22 23 24 25 26 27 28 38 39 40 41 42 43 44 45 46 47 48 49 51 52 53 54 56 57 58 59 60 61 62 64 VDDP VDDP 32 16 BB7 3 U12 MX88L250EC-S DVDD CM13 0.1uf CM12 0.1uf CM11 0.1uf CM10 0.1uf CM9 0.1uf CM8 0.1uf + CM17 10uF/16V + CM19 10UF + CM18 10UF 1 2 LM1 800/0805 1 2 LM3 800/0805 GND +2.5V AVDDM AGND DCLKA HSYNCOUT RM5 100 DVDD +2.5V PDA[0..23] LDTG LCKAA 1 5 2 6 3 7 4 8 RP2 8P4R-151 1 5 2 6 3 7 4 8 RP1 8P4R-151 1 5 2 6 3 7 4 8 RP6 8P4R-151 1 5 2 6 3 7 4 8 RP3 8P4R-151 1 5 2 6 3 7 4 8 RP4 8P4R-151 1 5 2 6 3 7 4 8 RP5 8P4R-151 1 5 2 6 3 7 4 8 RP7 8P4R-151 1 5 2 6 3 7 4 8 RP8 8P4R-151 1 5 2 6 3 7 4 8 RP15 8P4R-151 RAA2 RAA3 RAA4 RAA5 RAA6 RAA7 GAA2 GAA3 GAA4 GAA5 GAA6 GAA7 BAA2 BAA3 BAA4 BAA5 BAA6 BAA7 RBB2 RBB3 RBB4 RBB5 RBB6 RBB7 GBB2 GBB3 GBB4 GBB5 GBB6 GBB7 BBB2 BBB3 BBB4 BBB5 BBB6 BBB7 AGND IRQ IRQ COAST COAST DVDD LVSYNC RM3 100 LVSYNC LHSYNC RM2 100 LHSYNC CM26 22pF CM27 22pF CM39 22pF CM40 22pF CM41 22pF CM42 22pF CM43 22pF CM44 22pF CM45 22pF CM46 22pF CM47 22pF CM48 22pF CM49 22pF CM55 22pF RAA2 RAA3 RAA4 RAA5 RAA6 RAA7 GAA2 GAA3 GAA4 GAA5 GAA6 GAA7 BAA2 BAA3 BAA4 BAA5 BAA6 BAA7 CM56 22pF CM57 22pF CM58 22pF CM59 22pF GND CM24 22pF CM25 22pF CM28 22pF CM29 22pF CM30 22pF CM31 22pF CM32 22pF CM33 22pF CM34 22pF CM35 22pF CM36 22pF CM37 22pF CM38 22pF CM50 22pF CM51 22pF CM52 22pF CM53 22pF CM54 22pF GND BBB2 BBB3 BBB4 BBB5 BBB6 BBB7 GBB2 GBB3 GBB4 GBB5 GBB6 GBB7 RBB2 RBB3 RBB4 RBB5 RBB6 RBB7 CM60 30pf CM61 30pf CM62 30pf GND RA0 RA1 1 5 2 6 3 7 4 8 RP168P4R-151 GA0 GA1 GAA0 GAA1 RAA0 RAA1 BA0 BA1 BAA0 BAA1 1 5 2 6 3 7 4 8 RP178P4R-151 RB0 RB1 RBB0 RBB1 GB0 GB1 GBB0 GBB1 1 5 2 6 3 7 4 8 RP188P4R-151 BBB0 BBB1 BB0 BB1 CM64 22pF CM65 22pF CM66 22pF CM67 22pF CM68 22pF RBB1 GBB0 GBB1 BBB0 BBB1 CM70 22pF CM71 22pF CM72 22pF CM73 22pF CM74 22pF RAA1 GAA0 GAA1 BAA0 BAA1 CM63 22pF CM69 22pF RBB0 RAA0 M170B2VU ODD EVEN www. 520101. com 家电维修资料网 1 2 3 4 5 6 A B C D 6 5 4 3 2 1 D C B A Title Number Revision Size B Date: 8-May-2004 Sheet of File: D:\lcd designfiles\LM02\电路图\M170b2V_CX.Ddb Drawn By: GND CB7 0.1uF GND CB1 10uF/16V GND 1 2 3 JB3 DCS631 + CB12 470uF/25V + CB13 470uF/25V CB10 0.1uF CB11 0.1uF Vin 1 Feedback 4 ON/OFF 5 output 2 GND 3 U3 LM2596 GND GND GND DB1 1N5824 LB1 68uH 12V 5V LB4 10uH CB23 100uF/16V CB16 0.1uF CB14 0.1uF DVDD GND GND STANDBY GND GND RB2 4.7K GND QB1 2SC1815Y RB3 10K STANDBY VIN 3 VOUT 2 ADJ 1 VOUT 4 U5 LM1117MPX-3.3 LB2 301/100/3216MHz CB4 100uF/16V CB24 100uF/16V CB17 0.1uF CB15 0.1uF GND +2.5V GND GND GND GND VIN 3 VOUT 2 ADJ 1 VOUT 4 U8 LM1117MPX-2.5 CB26 100uF/16V CB22 0.1uF CB21 0.1uF AVDD GND GND GND GND VIN 3 VOUT 2 ADJ 1 VOUT 4 U6 LM1117MPX-3.3 CB5 100uF/16V CB25 100uF/16V CB20 0.1uF CB19 0.1uF GND PVDD GND GND GND GND VIN 3 VOUT 2 ADJ 1 VOUT 4 U7 LM1117MPX-3.3 5V LB3 0-800/100MHz CB18 0.1uF GND PVDD DVDD +2.5V AVDD + CB27 470uF/25V VIN 3 VOUT 2 ADJ 1 VOUT 4 U9 LM1117MPX-5.0 GND 5V-1 RB1 4.7K RB4 10K GND GND PANELON CB6 0.1uF LCDVCC PANELON S 1 D 8 S 2 D 7 S 3 D 6 G 4 D 5 U15 IRF7663 QB2 2SC1815Y LB7 800/100MHz DVDD LB8 800/100MHz DVDD CB8 0.1uF CB32 0.1uF GND GND CB31 0.1uF GND RB8 0 RB11 0 RB9 0 RB13 0 RB14 0 GND GND GND GND CB2 0.1uF CB3 0.1uF GND GND DVDD DVDD CB28 0.1uF GND DVDD RB5 0 TO Inverter Board BLKON 1 2 3 4 5 6 JB5 CON-6 BLKON GND CB29 0.1uF GND +12V M170B2VU www. 520101. com 家电维修资料网 1 2 3 4 A B C D 4 3 2 1 D C B A Title Number Revision Size B Date: 8-May-2004 Sheet of File: D:\lcd designfiles\LM02\电路图\M170b2V_CX.Ddb Drawn By: TXD RXD TXD RXD 1 1 2 2 3 3 4 4 CN2 RS-232 EA/VP 35 XTAL1 21 XTAL2 20 RESET 10 INT0 14 INT1 15 T0 16 T1 17 P1.0 2 P1.1 3 P1.2 4 P1.3 5 P1.4 6 P1.5 7 P1.6 8 P1.7 9 P0.0 43 P0.1 42 P0.2 41 P0.3 40 P0.4 39 P0.5 38 P0.6 37 P0.7 36 P2.0 24 P2.1 25 P2.2 26 P2.3 27 P2.4 28 P2.5 29 P2.6 30 P2.7 31 RD 19 WR 18 PSEN 32 ALE/P 33 TXD 13 RXD 11 VSS 22 VCC 44 NC 12 U4 8051 VCC 8 SDA 5 SCL 6 GND 4 TEST 7 A2 3 A1 2 A0 1 U13 24C16-SO-8 RU2 2.7K CU4 22pF CU3 22pF RU14 1M Y2 11.0592MHZ CU2 0.1uF CU1 0.1uF RU1 2.7K I2CSDA I2CSCL STANDBY 5V-1 GND GND 5V-1 GND GND 5V-1 5V GND 5V-1 Debug tool connector RU13 X CU5 XuF/16V 5V-1 GND VC 3 RESET 2 G 1 U2 MAX810 GND RESET51 RESET250 RESET250 STANDBY TO KEY BOARD RU3 100 RU4 100 5V-1 RU9 10K RU8 10K RU7 10K RU6 10K RU5 10K TO Key Board 1 2 3 4 5 6 7 8 JB2 CON-8 GND Standby KEY IRQ HSYNCIN 5V-1 RU18 47K GND RU12 10K QU1 2SC1815Y LVDSON LVDSON PANELON PANELON BLKON CU10 1nF CU9 1nF CU11 1nF CU12 1nF CU13 1nF CU14 1nF GND 5V RU44 10K GND RU45 10K RU46 100 GND QU4 2SC1815Y RU43 100K GND CU42 22uF/16V QU2 2SC1815Y CU16 100uF/16V 5V DU2 MMBD4148 GND DU1 MMBD4148 CU20 0.1nF BLKON Red light CU6 1nF RU17 10K 5V-1 H:Green light H:Red light RU15 680 RU16 680 MENU SELECTION MINUS PLUS RU19 10K RU20 10K 5V-1 5V-1 RU21 10K DVDD RU22 10K 5V-1 CU7 100uF/16V QU3 2SC1815Y RU23 1K 5V-1 RU10 220 QU5 2SC1815Y RU24 1K 5V-1 RU11 220 Green RU25 10K RU26 47K GND QU6 2SC1815Y VSYNCIN RED LIGHT GREEN LIGHT M170B2VU 5V-1 www. 520101. com 家电维修资料网 1 2 3 4 5 6 A B C D 6 5 4 3 2 1 D C B A Title Number Revision Size Orcad B Date: 8-May-2004 Sheet of File: D:\lcd designfiles\LM02\电路图\M170b2V_CX.Ddb Drawn By: LDTG LCKAA LVSYNC LHSYNC TxIN0 51 TxIN1 52 TxIN2 54 TxIN3 55 TxIN4 56 TxIN6 3 TxIN27 50 TxIN5 2 TxIN7 4 TxIN8 6 TxIN9 7 TxIN12 11 TxIN13 12 TxIN14 14 TxIN10 8 TxIN11 10 TxIN15 15 TxIN18 19 TxIN19 20 TxIN20 22 TxIN21 23 TxIN22 24 TxIN16 16 TxIN17 18 HSYNC 27 VSYNC 28 DE 30 TxCLK IN 31 TxOUT3+ 37 TxOUT3- 38 TxCLKOUT+ 39 TxCLKOUT- 40 TxOUT2+ 41 TxOUT2- 42 TxOUT1+ 45 TxOUT1- 46 TxOUT0+ 47 TxOUT0- 48 VCC 1 VCC 9 VCC 26 PLL VCC 34 LVDS VCC 44 GND 5 GND 13 GND 21 GND 29 PLL GND 33 PLL GND 35 LVDS GND 36 LVDS GND 43 LVDS GND 49 GND 53 VCC 17 RSVD 25 PWR DWN 32 U14 DS90CF383 CP7 0.1uF CP8 0.1uF CP9 0.1uF CP10 0.1uF CP11 0.1uF VDLVDS VDLVDS VDLVDSVDLVDS VDLVDS GND GND GND GND GND GND VDLVDS VDLVDS GND BBB0 BBB1 BBB2 BBB3 BBB4 BBB5 BBB6 BBB7 GBB0 GBB1 GBB2 GBB3 GBB4 GBB5 GBB6 GBB7 RBB0 RBB1 RBB2 RBB3 RBB4 RBB5 RBB6 RBB7 BBB[0:7] GBB[0:7] RBB[0:7] LVDSON CP15 0.1uF TxIN0 51 TxIN1 52 TxIN2 54 TxIN3 55 TxIN4 56 TxIN6 3 TxIN27 50 TxIN5 2 TxIN7 4 TxIN8 6 TxIN9 7 TxIN12 11 TxIN13 12 TxIN14 14 TxIN10 8 TxIN11 10 TxIN15 15 TxIN18 19 TxIN19 20 TxIN20 22 TxIN21 23 TxIN22 24 TxIN16 16 TxIN17 18 HSYNC 27 VSYNC 28 DE 30 TxCLK IN 31 TxOUT3+ 37 TxOUT3- 38 TxCLKOUT+ 39 TxCLKOUT- 40 TxOUT2+ 41 TxOUT2- 42 TxOUT1+ 45 TxOUT1- 46 TxOUT0+ 47 TxOUT0- 48 VCC 1 VCC 9 VCC 26 PLL VCC 34 LVDS VCC 44 GND 5 GND 13 GND 21 GND 29 PLL GND 33 PLL GND 35 LVDS GND 36 LVDS GND 43 LVDS GND 49 GND 53 VCC 17 RSVD 25 PWR DWN 32 U16 DS90CF383 * * * * * * * * * * * * * * * * * VDLVDS RAA0 RAA1 RAA2 RAA3 RAA4 RAA5 RAA6 RAA7 RAA[0:7] GAA0 GAA1 GAA2 GAA3 GAA4 GAA5 GAA6 GAA7 GAA[0:7] BAA0 BAA1 BAA2 BAA3 BAA4 BAA5 BAA6 BAA7 BAA[0:7] GND 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 JB7 CON-30 CP12 0.1uF VDLVDS GND CP1 0.1uF CP2 0.1uF CP3 0.1uF CP4 0.1uF CP5 0.1uF VDLVDS VDLVDS VDLVDSVDLVDS VDLVDS GND GND GND GND GND GND VDLVDS CP6 0.1uF VDLVDS GND GND GND LHSYNC LVSYNC LDTG LCKAA LDTG LCKAA LVSYNC LHSYNC LHSYNC LVSYNC LDTG LCKAA GND LCDVCC + CP13 22UF/16V + CP14 22UF/16V + CP16 100UF/16V 1 2 LP17 800/0805 VDLVDS DVDD GND CP20 3.3pF GND CP18 3.3pF GND CP25 3.3pF GND CP19 3.3pF GND CP26 3.3pF GND CP17 3.3pF GND CP24 3.3pF GND CP23 3.3pF GND CP22 3.3pF GND CP21 3.3pF GND CP27 3.3pF GND CP28 3.3pF GND CP29 3.3pF GND CP30 3.3pF GND CP31 3.3pF GND CP32 3.3pF GND CP33 3.3pF GND CP34 3.3pF GND CP35 3.3pF GND CP36 3.3pF GND M170B2VU EVEN ODD www. 520101. com 家电维修资料网