Sony KE-50XBR900 Service Manual - Page 84

IFA B-SS4365-IFA KE-50XBR900(UC) 4-49 J CLP8001 CLP8002 CN8011 20P :B TO B TO DP BOARD CN1604 D6.5V CN8008 8P :VH TO A(2/2)BOARD CN6004 D 6.5V 1 D 6.5V 2 GND 3 SET 6.5V 4 GND 5 SET 11V 6 GND 7 LVDS3.3V 8 D 6.5V 20 D 6.5V 19 D 6.5V 18 D 6.5V 17 GND 16 GND 15 GND 14 GND 13 GND 12 GND 11 GND 10 GND 9 GND 8 GND 7 GND 6 GND 5 GND 4 GND 3 GND 2 OVP 1 I 1 FB8001 0 1/16W :CHIP GND LVDS-PD FB8002 0 1/16W :CHIP LVDS-PD 2 3D/GR-RST 3 3D/GR-RST FB8003 0 1/16W :CHIP MID BUSY 4 MID BUSY FB8004 0 1/16W :CHIP P-INT FB8006 0 1/16W :CHIP FB8005 0 1/16W :CHIP GND 6 POWER INT 5 H VPULSE 7 MID-RST VPULSE FB8009 0 1/16W :CHIP FB8008 0 1/16W :CHIP FB8007 0 1/16W :CHIP OVP 8 MID RST 9 10 NC B INT 11 BINT FB8011 0 1/16W :CHIP SCL EXT 12 CLK FB8012 0 1/16W :CHIP SDA EXT 13 DAT FB8013 0 1/16W :CHIP GND 14 FB8014 0 1/16W :CHIP S BLOCK M BLOCK FB8016 0 1/16W :CHIP FB8015 0 1/16W :CHIP S BLOCK 16 M BLOCK 15 G AT3 RST 17 AT3 RST FB8017 0 1/16W :CHIP CV/COMP_SW 18 CV/COMP_SW FB8018 0 1/16W :CHIP R8003 1.5k 1/16W :RN-CP R8002 470 1/16W :RN-CP C8002 470 10V TO M(5/5)BOARD CN5238 IC8001 PQ30RV21 C8001 100 10V CN8001 18P :FPC IO G D8001 MA111-TX BS9V BS5V SET11V LVDS3.3V SET6.5V F GND 1 COMB OUT C 2 COMB-C JR8001 0 :CHIP 3 GND COMB-Y GND 5 COMB OUT Y 4 SUB IN C 6 SUB-C IC8002 C8004 PQ09RD11 470 16V E GND 7 MAIN IN C 8 MAIN-C C8003 100 16V GND 9 G VC SUB-Y GND 11 SUB IN Y/V 10 O I MAIN-Y GND 13 MAIN IN Y/V 12 GND 15 Y COMP IN Y 14 CB COMP IN CB 16 D GND 17 CR COMP IN CR 18 GND 19 ATW-YV 20 TO AD(1/4)BOARD CN4004 CN8003 20P :FPC C SUB-C MAIN-C SUB-Y MAIN-Y COMB-C COMB-Y MID-RST VPULSE 3D/GR-RST Y CB CR LVDS-PD BINT CV/COMP_SW MID BUSY AT3 RST S BLOCK M BLOCK P-INT CLK DAT 3.3V MS_INS MS_BS+ MS_SDIMS_BSMS_SDI+ MS_SDIR+ MS_SDOMS_SDIRMS_SDO+ MS_SCLK+ MS_SCLK- A1 GND B1 GND C1 GND A2 DIS OUT CB B2 GND C2 COMB OUT C A3 DIS OUT Y B3 GND C3 COMB OUT Y A4 DIS OUT HS B4 GND C4 AMSK A5 VM MUTE B5 GND C5 DIS OUT CR A6 VM0 B6 GND C6 DIS OUT VS A7 HD/SD_SW B7 GND C7 ATW-YV A8 SOUT Y B8 GND C8 GND A9 SOUT CB B9 GND C9 SUB IN C A10 SOUT CR B10 GND C10 MAIN IN C A11 SCHIP RST B11 GND C11 SUB IN Y/V A12 MID RST B12 GND C12MAIN IN Y/V A13 VPULSE B13 GND C13 3D/GR-RST A14 GND B14 GND C14 COMP IN Y A15 GND B15 GND C15 COMP IN CB A16 GND B16 GND C16 COMP IN CR A17 GND B17 GND C17 LVDS-PD A18 BINT B18 GND C18 GND A19 NC B19 GND C19 CV/COMP_SW A20 MID_BUSY B20 GND C20 AT3_RST A21 SCL EXT B21 GND C21 S BLOCK A22 SDA EXT B22 GND C22 M BLOCK A23 POWER INT B23 DIGITAL 3.3V C23 DIGITAL 3.3V A24 MS_INS B24 GND C24 MS_BS+ A25 MS_SDIB25 GND C25 MS_BSA26 MS_SDI+ B26 GND C26 MS_SDIR+ A27 MS_SDOB27 GND C27 MS_SDIRA28 MS_SDO+ B28 GND C28 MS_SCLK+ A29 NC(LVDS_3.3V) B29 NC(LVDS_3.3V) C29 MS_SCLKA30 BS 5V B30 BS 5V C30 BS 5V A31 BS 9V B31 BS 9V C31 BS 9V A32 GND B32 GND C32 GND 3.3V JR8002 0 :CHIP FB8062 0 1/16W :CHIP MS_BS+ MS_BS- FB8063 0 1/16W :CHIP MS_SDIR+0 FB8064 1/16W :CHIP FB8065 0 1/16W :CHIP MS_SDIR- FB8066 MS_SCLK+ 0 1/16W :CHIP MS_SCLK-0 FB8067 1/16W :CHIP MS_SDO+ FB8068 0 1/16W :CHIP MS_SDO- 0 FB8069 1/16W :CHIP MS_SDI+ 0 FB8070 1/16W :CHIP MS_SDI- 0 FB8071 1/16W :CHIP FB8072 MS_INS 0 1/16W :CHIP 1 GND 2 GND 3 DIGITAL 3.3V 4 GND 5 MS_BS+ 6 MS_BS7 MS_SDIR+ 8 MS_SDIR9 MS_SCLK+ 10 MS_SCLK11 MS_SDO+ 12 MS_SDO13 MS_SDI+ 14 MS_SDI15 MS_INS 16 GND 17 GND 18 GND B CN8005 18P WHT :PHD TO MS BOARD CN402 A CN8004 96P :B TO B TO DIC BOARD CN401 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 (8) Schematic Diagram of IFA Board