dell D1626HT chassis N3 free download

File name DELL D1626HT chassis N3.pdf

D1626HT SECTION 5 DIAGRAMS 5-1. BLOCK DIAGRAMS D1626HT D1626HT J(POWER CN891 AC L IN 3 AC L OUT 1 S891 POWER SW) G CN511 C.SYNC_1 V.SYNC_1 C.SYNC_2 V.SYNC_2 DDC_SDA_1 DDC_SCL_1 DDC_SDA_2 DDC_SCL_2 HOST+5V_1 HOST+5V_2 1 2 3 4 6 8 9 11 7 10 D(U-COM,DEFLECTION) CS1 VS1 CS2 VS2 IC002 ROM 5 4 5 2 3 CN520 VX VY H CONV V CONV K 1 2 3 4 CN504 DGC POWER HTR_SW STBY 8V D 5 6 7 8 9 CN512 LLC_RB LLC_RT LLC_LB LLC_LT LLC_LB L AC L IN AC L OUT PS504 IC001 CPU 40 CN605 3 1 G(POWER SUPPLY) 4 IC006 5V REG I O STBY5V CN508 V.DY C V.DY H H.DY C H.DY C H.DY H H.DY H V.DY VX 46 VY 74 H CONV SDA 7 AC INLET CN604 AC L 1 AC N 3 F601 6.3A T601 2 3 1 4 TH601 1 IC630 +200V SHUNT REG V CLK 6 SCL 47 D610 L610 1 12 8 9 D611 4 T640 PIT 5 V CONV V SHAPE 5 IC703 7 5 P70/IRQ0 D670 C611 RY602 RY601 CN603 DGC 4 DGC 1 THP601 3 10 11 6 7 8 R674 R675 32 DDC_SDA_2 33 100 DGC 99 HTR SW 98 POWER SW VDC Q660 Q661 96 2 1 4 3 IC702 V OUT 2 2 3 5 6 9 10 H.DY BOOST CONV OUT Q610 9 D672 PS670 PS671 D677 4 5 7 9 11 1 3 2 DDC_SCL_2 VRET HV_PROT S0 S1 S2 S3 S4 L503 HLC S CAP CHANGE Q522-Q525 Q527,Q528 DGC D673 PS674 D674 2 RELAY DRIVE Q690 RELAY DRIVE Q660 D663 1 12 CN671 +200V +200V +80V +15V -15V H CENT H H CENT L H CENT N IC004 EEP ROM D035 PROT DET 5 25 EEP_SDA 26 A F CN501 LED0 LED1 CONT VR BRT VR KEY DET ANV_DRV 1 2 3 4 5 8 5V REG Q006 9V-2 EEP SDA 6 EEP SCL EEP_SCL 12 13 14 15 39 44 PS673 D682 LED0 LED1 LED2 LED3 KEY_DET P65/AN5 LLC_LT LLC_RT LLC_LB LLC_RB LLC_NS 69 70 71 72 73 3 1 RY501 RELAY DRIVE Q509 Q510 PIN AMP Q517 T503 HST 5 2 IC502 H CENT OUT 5 5 S5 IC005 WDT 77 H CENT CONTROL Q511 VCC 2 -VIN 4 T504 HCC 2 +200V +80V -15V +15V IC008 9V REG 9V-1 O I 4 5 7 PS503 11 PS502 9 1 2 3 CN502 +200V +200V +80V -15V +15V HCENT H HCENT N HCENT L A RESET 78 WDT 38 ABL DET 93 8 3 RESET CK 1 OUT ABL_DET HV_DET H CENT H SHAPBAL +VIN VEE 3 IC7501 SENSOR 3 AC SENCE 5 L SENCE 7 DRIVE 4 I SENCE 1 V SENCE 8 VCC PROTECTOR Q7501-Q7504 CN7501 (B TO B) LPV AC SENCE L SENCE DRIVE I SENCE V SENCE OPV VCC GND GND 10 8 7 3 4 6 9 5 1 2 10 8 7 3 4 6 9 5 1 2 CN610 (B TO B) LPV AC SENCE L SENCE DRIVE I SENCE V SENCE OPV VCC GND GND C647 1 T641 PRT 7 HV DET 45 IC003 9V REG 9V-2 O I P66/AN6 S0 S1 S2 S3 S4 S5 XTALO 85 86 87 88 89 90 82 H SIZEEFB 2 6 CONV OUT Q640 REG SW Q641,Q642 VCC SW Q615 3 4 D678 1 3 5 6 9 5 SOFT START Q683 PH680 4 3 1 2 CN672 +200V +80V +15V STBY 8V HEATER(+) CN505 RXD 3 TXD 4 20 RXD 19 +200V +200V X001 4MHz IC010 SYNC PROCESS 17 TXD 9 ASC SW 16 PS501 B H GA(POWER SENSOR) T660 IC660 REG SW I G O 5 4 2 3 5 3 1 2 8 6 POWER SW Q680-Q682 CN503 ASC_SW OSD_SEL MOSI CLK DAC_SEL HFLB VRET PIN OUT Q507 T502 HOC 1 5 2 CN507 1KV M 1 2 3 4 5 6 7 3 83 OSD_SEL 10 60 65 21 22 24 17 53 79 XTALI 43 +B DET PMW OUT 7 2 1 6 IC009 D691 5 DMP DMP DMP DMP CLK DO DI ID DAC SEL HFBP VRET DMP_CLK DMP_DO DMP_DI DMP_ID LOWB_DET INPUT SEL PIN DRIVE Q501-Q503 T501 HDT HPLL IIC SDA IIC SCL HS VS AS