1
Download Repair Flow Chart
Transcript
HP150DM L1530 9 Go to cover page Main Board Diagram 100K Q41 2N3904 B 1.5K TUSB2077A 1 RESET_OUT# RESET_OUT# 1SS355 EXTMEM# C201 VCC3S PCUSBRST# D16 R145 PCUSBRST# D17 100K HUBRST# R259 R249 200K 0_R VCC3S 0.1uF 1SS355_R 1 R123 USBSEN USBSEN R124 VCC3S 1 VCC3S CS SK DI DO VCC NC NC GND 8 7 6 5 C185 93C46_R R240 1 C182 0.1uF 0_R 2 +3.3V +3.3V MONITORON 1 IN VCC 16 DM0 4 COM1 NC1 NO1 2 3 PCUSB_M USBDM 7 COM2 NC2 NO2 5 6 PCUSB_P USBDP DP0 C139 C167 C223 C221 C222 C65 C64 C63 0.1uF 10uF 0.1uF 0.1uF 10uF 10uF 0.1uF 0.01uF DM7 9 COM3 12 COM4 DP7 8 +3.3V NC3 NO3 11 10 SUDC- NC4 NO4 14 13 SUDC+ EN 15 :// +3.3V MONITORON GND 27.4 SUDC+ R220 475K R222 27.4 R223 475K C2+ 2 1 1 1 F_RTS F_DTR F_TXD 1 1 1 1 1 F_CTS F_RI F_DCD F_RXD F_DSR 7 7 F_RTS F_DTR F_TXD F_CTS F_RI F_DCD F_RXD F_DSR R342 0 R343 0 R344 R345 TSTXD TSRXD 0_R 0_R 26 C2- 14 13 12 T1IN T2IN T3IN 19 18 17 16 15 21 R1OUT R2OUT R3OUT R4OUT R5OUT INVALID MAX3243 C140 27 V- 3 C137 0.1UF FORCEOFF FORCEON 22 23 R341 0 T1OUT T2OUT T3OUT 9 10 11 R1IN R2IN R3IN R4IN R5IN R2OUTB 4 5 6 7 8 20 VCC3S RTS DTR TXD TXD CTS RI DCD RXD DSR RI_WUP# RXD 1 DCD DSR RXD RTS TXD CTS DTR RI 1 1 6 2 7 3 8 4 9 5 5 USBDP 5 M2 M3 Holec236d110 Holec236d110 M6 Holec236d110 M7 Holec236d110 M8 Holec236d110 MR 3 VCC 4 +3.3V +3.3V S Q19 D SI2301 PWR_EN PWR_EN R89 100K VCC3S C124 C125 10uF 0.1uF DARED0 DARED2 DARED4 6 6 6 DAGRN0 DAGRN2 DAGRN4 6 6 6 DABLU0 DABLU2 DABLU4 6 6 6 Q8 2N3904 B GPIO0 GPIO0 15k 15k 15k 15k 15k 15k 15k R286 R289 R292 R271 DM6 DP6 0.1uF GMDCLK GMHSYNC GMVSYNC R121 DARED0 DARED2 DARED4 DAGRN0 DAGRN2 DAGRN4 DABLU0 DABLU2 DABLU4 GMDCLK GMHSYNC GMVSYNC PCUSB_M PCUSB_P 7 7 U8 7321P-09 COM11+ 2 C89 0.1uF COM11COM12+ 4 5 C91 0.1uF COM12- 6 BT_TXD 11 BT_RXD 9 BT_TXD BT_RXD 0_R RRXD_3 0_R TTXD_3 C1+ VCC C1C2+ C2- 3 COM1V+ V- 7 COM1V- RIN 1 12 EN# FORCEON 14 GND INVALID# FORCEOFF# 13 TTXD_3 8 RRXD_3 10 16 LINEINL LINEINR VCC2.5 15 V+ TOUT TIN ROUT LINEINL LINEINR 3V 3V C92 C90 C62 0.1uF 0.1uF 0.1uF VA TTXD_3 1 RRXD_3 1 1K 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 CN11 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 1 2 3 4 VCC 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 HRS FX8-80P-SV1 CGND AGND CN12 1 2 3 4 CRADLE_DET# DARED1 DARED3 DARED5 DAGRN1 DAGRN3 DAGRN5 DABLU1 DABLU3 DABLU5 GMDE GMENVDD GMENVEE CRADLE_DET# 1,6 DARED1 DARED3 DARED5 6 6 6 DAGRN1 DAGRN3 DAGRN5 6 6 6 DABLU1 DABLU3 DABLU5 6 6 6 2 GMDE 6 GMENVDD 6 GMENVEE 6 ENA_3 OC_3 ENA_4 OC_4 PCUSBVCC HPSC SPOUTLSPOUTR- HPSC 7 SPOUTL- 7 SPOUTR- 7 VCC2.5 VCC2.5 3V CVCC VA AGND 1 VCC3S L19 0_1206 L20 0_1206 MAX3221ECAE M12 Holec236d110 Title Holec236d110 Size C Date: A R262 PCUSBVCC C362 DM3 DP3 DM4 DP4 +3.3V 1 1 M11 GND MIC811RU 6 6 6 C 1 VCC3S Holec236d110 RESET 1 C373 0.1uF USBDM 1 M1 47K 2 CN7 R346 0_R R347 R348 PCUSBRST# SUDC- R90 47K RI_WUP# 1 DTR RI R340 U45 1 0.1UF V+ PCUSBDET PCUSBDET E C1- 1 tp C1+ 24 ht 28 VCC 0.1UF GND 0.1UF C138 25 C141 9 9 4501-04 PI5A100 U35 OC_1 OC_2 3 SUDC+ SUDC- OC_1 OC_2 OC_3 OC_4 OC_5 OC_6 OC_7 VCC3S U22 6 UDC- UDC- 0.1uF R221 UDC+ UDC+ VCC3S ww 1 2 3 4 1 1.5K 51K 51K 51K 51K 51K 51K 51K VCC3S 1.5K_R G U23 HUBRST# EECLK EEDATA/GANGED R239 1K_R C428C429C430C431C432C433C434 4,7 4,7 R253 20PF20PF20PF20PF20PF20PF20PF20PF20PF20PF20PF20PF20PF20PF C334C202C203C211C210C209C208 R245 R256 R264 R274 R277 R280 R268 9 9 9 9 7 7 R238 C196C195C205C204C220C212C218C219C216C217C214C215C206C207 1 R242 SUSPND R241 40 41 42 t HUBCFG PORTPWR PORTDIST GND GND GND 15k 0.1UF R255 0.1UF R254 0.01uF VCC VCC 5 24 43 15k 10uF 9 46 15k C338 15k C335 R272 C192 R263 C200 R288 VCC3S MODE 15k 12 16 20 25 29 33 37 XTAL2 48 9 9 R287 OVRCUR1 OVRCUR2 OVRCUR3 OVRCUR4 OVRCUR5 OVRCUR6 OVRCUR7 44 ENA_1 ENA_2 ENA_3 ENA_4 ENA_5 ENA_6 15k 1.5K ENA_1 ENA_2 ENA_3 ENA_4 ENA_5 ENA_6 ENA_7 15k Y7 6MHz R260 XTAL1 R291 1M_R 45 R290 R144 15k C198 27pF DP7 DM7 15k 11 15 19 23 28 32 36 RESET 27_1% 27_1% 15k PWRON1 PWRON2 PWRON3 PWRON4 PWRON5 PWRON6 PWRON7 6 DP6 DM6 27_1% 27_1% ne R266 R267 R294 R282 R281 39 38 EEDATA/GANGED DP1 DM1 DP2 DM2 DP3 DM3 DP4 DM4 DP5 DM5 DP6 DM6 DP7 DM7 R293 35 34 DP7 DM7 8 100K 4 DP5 DM5 R269 DP6 DM6 EECLK DP4 DM4 27_1% 27_1% 15k R279 R278 15k 31 30 R270 DP5 DM5 EXTMEM 7 DP3 DM3 27_1% 27_1% 15k R276 R275 27_1% 27_1% 0.1UF 27 26 DP2 DM2 27_1% 27_1% 15k DP4 DM4 47 HUBRST# C199 27pF R273 R265 BUSPWR EEDATA/GANGED R395 22 21 10 EECLK VCC3S DP3 DM3 DP1 DM1 27_1% 27_1% 0.1UF EXTMEM# R258 R257 0.1UF 20PF 18 17 0.1UF 20PF VCC3S 4 R244 R243 DP2 DM2 0.1UF C193 14 13 DP0 DM0 el. C194 DP1 DM1 3 4 0.1UF 27_1% 27_1% 0.1UF R247 R246 0.1UF DP0 DM0 DP0PUR 0.1UF 10K 3 E U42 2 0.1UF R248 0.1UF R383 R384 0.1UF 1SS355 0.1UF D22 D 0.1UF VIDEOSW C w. wj 1SS355 E VIDEOSW B D21 C A PCUSBRST# B C D AboCom System , Inc. Document Number M01-PH3KM-A10 Rev 01 Monday, May 26, 2003 Sheet E 8 of 10 71
