Sharp LC-26SH12U Service Manual - Page 44

A B C D E F G H INTERFACE_HDMI IC SCHEMATIC DIAGRAM 8 (DIGITAL PCB) 8 VDD5_PS D3605 RB160L-40 7 D3630 UDZS5.6B C3601 0.1 B 10 1K R3601 R3612 HDMI CONNECTOR CP3601 1903015-3 19 18 6 17 16 15 14 13 12 11 10 9 8 7 6 55 4 3 2 1 DET POWER GND SDA SCL RESERVED CEC CLKCLK-S CLK+ D0D0-S D0+ D1D1-S D1+ D2D2-S D2+ R3715 22K D3601 AVRL161A1R1NT R3607 47 R3606 47 D3603 NC NC AVRL161A1R1NT D3600 RB520S-30-TE61 BUFFER Q3603 2SK393800L 5.0 D 3.3 G 3.2 S BUFFER Q3604 2SK393800L D 5.0 3.3 G 3.2 S R3609 470K R3608 470K DSCL0 HDMI_SDA0 DSDA0 DET0 POWER0 POWER0 HDMI_SDA0 HDMI_SCL0 3.3 3.3 S BUFFER G Q3618 D 2SK393800L 0 1 4 L3601 ACM2012D-900-2P 2 3 1 4 L3603 ACM2012D-900-2P 2 3 1 4 L3602 ACM2012D-900-2P 2 3 1 4 2 3 L3604 ACM2012D-900-2P 4 3 DET0 0 SW 3.3 R3618 Q3606 100K 2 KTC3875S_Y_RTK 0 R3604 4.7K R3605 47K HDMI_SCL0 B3601 HCB1608KF-181T20 C3603 0.01 B R3613 10K R3610 4.7K C3631 0.1 B R3688 2.2K R3630 2.2K JG3613 JG3614 JG3607 EEP_ROM IC IC3602 BR24L02F-WE2 8765 1234 5.0 SDA 5.0 SCL 0 WP 4.9 VCC GND 0 A2 0 A1 0 A0 0 7 DSCL0 DSDA0 I2C_CLKC I2C_DATC R3669 33 DVIVSYNC DVIHSYNC R3617 33 FROM/TO POWER3 B3603 HCB1608KF-181T20 P.CON+5V +3.3V C3619 0.1 B 6.3V 22 V-S C3627 0.1 F C3629 0.001 B NC NC C3617 0.001 B C3635 0.001 B C3608 NC 0.1 F NC NC NC C3640 NC 0.001 B NC NC NC NC NC NC NC NC C3620 0.001 B C3610 0.1 F C3625 0.1 F C3654 HDMI_+1.8V GND C3616 0.1 B 6 0 1.8 3.2 0 3.1 3.1 0 0 3.3 3.3 3.3 0 01.8 1.8 0 3.3 0 3.3 03.3 3.3 3.3 DVIDE C3604 10 C 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 R0PWR5V R1PWR5V DSCL0 DSDA0 DSCL1 DSDA1 CSCL CSDA OVCC OGND GND VCC CVCC1.8 CGND NC NC NC NC DACVCCG DACGNDG NC NC NC NC NC EVMODE NC NC NC OVCC OGND VSYNC HSYNC C3609 0.001 B C3606 0.1 F C3668 0.1 B C3607 0.1 F C3605 0.001 B 3.3 C3602 3.3 0.001 B 3.3 3.3 0 C3621 3.3 0.001 B 3.3 3.3 0 C3622 3.3 0.001 B 3.3 3.3 0 C3623 3.3 0.001 B 3.3 3.3 0 0 3.3 JG3608 3.3 C3624 3.3 0.001 B 0 0 0 C3628 3.3 0.001 B 0 0 0 C3630 3.3 0.001 B 0 0 0 C3655 3.3 0.001 B 0 0 0 C3656 NC NC NC NC NC NC NC NC 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 PVCC0 AVCC R0XCR0XC+ AGND AVCC R0X0R0X0+ AGND AVCC R0X1R0X1+ AGND AVCC R0X2R0X2+ AGND PGND PVCC1 ANTSTO AVCC R1XCR1XC+ AGND AVCC R1X0R1X0+ AGND AVCC R1X1R1X1+ AGND AVCC R1X2R1X2+ AGND 35 DVCC 36 DGND 73 DGND DVCC OGND OVCC MUTEOUT RSPDIF VCC GND SD3/NC SD2/NC SD1/NC SD0 WS SCK NC MCLKOUT OVCC OGND GND VCC NC DVCC2 DGND2 XTALOUT XTALIN XTALVCC REGVCC NC TEST RESET# SCDT INT VCC GND CLK48B OGND HDMI_I/F IC IC3601 SII9025CTU 1 DE 109 OVCC 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 Q0 3.3 NC Q1 3.3 NC Q2 3.3 NC Q3 3.3 NC Q4 3.3 NC VCC 1.8 GND 0 3.3 Q5 NC C3645 0.001 B Q6 3.3 NC OGND OVCC Q7 0 3.3 C3626 3.3 NC 0.001 B Q8 3.3 Q9 3.3 Q10 3.3 Q11 3.3 VCC 1.8 GND 3.3 C3646 Q12 3.3 0.001 B Q13 3.3 Q14 3.3 Q15 OVCC 3.3 3.3 C3643 ODCK 3.3 0.001 B OGND 0 Q16 3.3 Q17 3.3 Q18 3.3 Q19 3.3 GND 0 C3647 VCC 1.8 0.001 B Q20 3.3 Q21 3.3 Q22 3.3 Q23 3.3 C3644 3.3 0.001 B NR3603 4D02WGJ0330TCE DVIDATA8 DVIDATA9 DVIDATA10 DVIDATA11 NR3604 4D02WGJ0330TCE DVIDATA12 DVIDATA13 DVIDATA14 DVIDATA15 W846 DVICLK B3605 FCM1608CF-600T06 DVIDATA16 DVIDATA17 DVIDATA18 DVIDATA19 NR3606 4D02WGJ0330TCE NR3605 4D02WGJ0330TCE DVIDATA20 DVIDATA21 DVIDATA22 DVIDATA23 C3667 0.1 B B3611 FROM/TO ASIC DVIDATA8 DVIDATA9 DVIDATA10 DVIDATA11 DVIDATA12 DVIDATA13 5 DVIDATA14 DVIDATA15 DVIDATA16 DVIDATA17 DVIDATA18 DVIDATA19 DVIDATA20 DVIDATA21 DVIDATA22 DVIDATA23 DVIVSYNC DVIHSYNC DVICLK DVIDE 4 FROM/TO FLASH I2C_DATC I2C_CLKC DVI_INT_HDMI FROM/TO AV OUT I2SSCK_IND I2SWS_IND I2SSD_IND 3 0.1 F C3688 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 01.8 03.3 3.2 01.8 0 0 0 03.3 3.3 3.3 NC3.3 3.3 0 0 1.8 0 NC1.8 03.2 3.4 3.3 3.3 0 NC 03.3 3.3 2.9 1.8 01.7 NC0 C3666 0.1 B B3610 HCB1608KF-181T20 HCB1608KF-181T20 C3660 0.1 B C3632 0.1 B C3642 10 C C3634 10 C 0.1 F C3689 0.1 F C3690 0.1 F C3611 C3691 100 0.001 B JG3601 JG3609 JG3610 JG3611 33 33 33 JG3602 C3692 0.001 B R3697 C3618 0.1 B C3648 0.1 F C3637 10 C 82 28.322MHz C3697 0.01 B C3698 R3699 0.01 B 4.7K X3602 R3698 1M JG3612 0.1 F 10 C B3613HCB1608KF-181T20 HCB1608KF-181T20 B3604 X_RESET W880 FROM/TO FRONT END XRESET_HDMI RXT0_RST C3706 C3638 R3627 R3626 R3625 R3615 NC 2 10V 47 V-S 18P CH C3694 18P CH C3693 B3602 HCB1608KF-181T20 C3613 0.001 B C3614 0.1 F C3651 1B R3611 220K C3696 0.1 F C3665 10 C C3639 0.001 B C3695 0.001 B C3612 0.1 F C3641 0.001 B C3699 0.001 B DVI_INT_HDMI X_RESET I2SSD_IND I2SWS_IND I2SSCK_IND RXT0_RST 1 NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. A B C H-23 D E F 1 PCBDH0 CEF276 G H H-24