ViewSonic VX710 Service Manual - Page 72

3DVCC L12 FEB_0805 R3DVCC C33 22pF/6 XO Y1 24.576MHz 3PVCC R53 NC C48 22pF/6 XI 3PVCC XO XI L14 FEB_0805 C50 10uF/16V C51 0.1u/6 C52 0.1u/6 R54 4.7K/6 C49 0.1u/6 TMDS_AVCC R57 NC R58 4.7K/6 3AVCC2 PLL_GND R55 4.7K/6/NC 3AVCC2 TMDS_AVCC L15 FEB_0805 C54 C53 + 0.1u/6 22uF/16V R56 1K/6 TX2+ TX2TX1+ TX1TX0+ TX0TXC+ TXC- RX2P RX2N RX1P RX1N RX0P RX0N RXCP RXCN Near to Chip C55 0.1u/6 C56 0.1u/6 C57 0.1u/6 C58 0.1u/6 3AVCC1 ADC_VCC 3AVCC1 L19 FEB_0805 + C60 0.1u/6 BLUE+ BLUESOGIN GREEN+ GREENRED+ RED- B+ BSOG GR+ R- C64 0.1u/6 C59 22uF/16V C61 0.1u/6 C62 0.1u/6 C63 0.1u/6 ADC_GND C43.C44.C45 IC AHS AVS AHS AVS U7 1 2 XO XI 4 5 3 8 DPLL_VDD APLL_VDD DPLL_GND APLL_GND 6 7 PLL_TEST1 PLL_TEST2 9 12 14 15 17 18 20 21 23 24 TMDS_TST/PWM1 EXT_RES RX2P RX2N RX1P RX1N RX0P RX0N RXCP RXCN 11 13 19 26 10 16 22 25 TMDS_VDD TMDS_VDD TMDS_VDD TMDS_VDD TMDS_GND TMDS_GND TMDS_GND TMDS_GND 30 31 33 34 35 37 38 B+ BSOG/ADC_TEST G+ GR+ R- 29 36 41 ADC_VDD ADC_VDD ADC_VDD 28 ADC_REFIO 27 32 39 40 ADC_GND ADC_GND ADC_GND ADC_GND 42 43 AHS AVS 3.3V Ground 3.3V Ground 3.3V Ground 3.3V Ground 3.3V Ground 3.3V Ground 3.3V Ground 120 109 96 84 72 57 48 3.3V Power 3.3V Power 3.3V Power 3.3V Power 3.3V Power 3.3V Power 3.3V Power 121 110 95 83 71 58 49 RTD2523 SCLK SDIO[0] TCON[4]/SDIO[1] TCON[3]/SDIO2] TCON[2]/SDIO[3]/PWM2 SCSB RESET# DDCSDA DDCSCL DDCSDA2 DDCSCL2 47 46 125 126 50 54 53 52 51 111 56 RTD_SCLK RTD_SDO/SDI SDIO1 SDIO2 SDIO3 RTD_SCSB RESET DDC_SDA DDC_SCL R66 100/6 R71 NC R72 NC C34 10uF/16V C35 0.1u/6 C36 0.1u/6 C37 0.1u/6 C38 0.1u/6 C39 0.1u/6 C40 0.1u/6 C41 0.1u/6 C42 0.1u/6 C43 0.1u/6 C44 0.1u/6 C45 0.1u/6 C46 10uF/16V TCON11 TCON10 TCON9 TCON8 TCON7 TCON6 TCON5 114 115 116 117 118 119 122 123 124 TCON[11]/V[0] TCON[10]/V[1] TCON[9]/V[2] TCON[8]/V[3] TCON[7]/V[4] TCON[6]/V[5] TCON[5]/V[6] TCON[1]/V[7] TCON[0]/VCLK 2.5V Power 2.5V Power 2.5V Power 2.5V Power 127 98 69 45 2.5V Ground 2.5V Ground 2.5V Ground 2.5V Ground 128 97 70 44 R2.5DVCC L13 FEB_0805 2.5DVCC 2.5DVCC C47 0.1u/6 TCON[12]/COUT/PWM2 113 PWM0/REFCLK TCON[13]/COUT/PWM2 55 AR1N AR1P/TCON[0] AR2N/TCON[1] AR2P/TCON[5] AR3N/TCON[6] AR3P/TCON[7] AG1N/TCON[8] AG1P/TCON[9] AG2N/TCON[10] AG2P/TCON[11] 108 107 106 105 104 103 102 101 100 99 BG3N BG3P BCLKN BCLKP BB1N BB1P BB2N BB2P BB3N BB3P 68 67 66 65 64 63 62 61 60 59 VBRI VOLUME AR1N AR1P AR2N AR2P AR3N AR3P AG1N AG1P AG2N AG2P BG3N BG3P BCLKN BCLKP BB1N BB1P BB2N BB2P BB3N BB3P AG3N/TEAN AG3P/TEAP ACLKN/TEBN ACLKP/TEBP AB1N/TECN AB1P/TECP AB2N/TECLKN AB2P/TECLKP AB3N/TEDN AB3P/TEDP 94 93 92 91 90 89 88 87 86 85 BR1N/TOAN BR1P/TOAP BR2N/TOBN BR2P/TOBP BR3N/TOCN BR3P/TOCP BG1N/TOCLKN BG1P/TOCLKP BG2N/TODN BG2P/TODP 82 81 80 79 78 77 76 75 74 73 RXEIN0RXEIN0+ RXEIN1RXEIN1+ RXEIN2RXEIN2+ RXECKINRXECKIN+ RXEIN3RXEIN3+ RXOIN0RXOIN0+ RXOIN1RXOIN1+ RXOIN2RXOIN2+ RXOCKINRXOCKIN+ RXOIN3RXOIN3+ TP2 1 TEST POINT TCON5 TCON6 TCON7 TCON8 TCON9 TCON10 TCON11 R59 22/6 R60 22/6 R61 22/6 R62 22/6 R63 22/6 R64 22/6 R65 22/6 FXDIO XSTB POL BXDIO YCLK YDIO YOE Title RTD_2523 Size Document Number Rev A Date: Friday, October 15, 2004 ViewSonic Corporation Confidential - Do Not Copy VX710 69