HP Compaq 8710W LA-3331 LA-3331P Laptop Schematic

HP Compaq 8710W Laptop Schematic

HP Compaq 8710W LA-3331 LA-3331P Free Laptop Schematic

SUPER I/O U29 LPC47N217
BIOS ROM 8 Mbit SPI Serial Flash U58 SST25LF080A
+1.25VM to +1.25VS Transfer U40 SI4800DY  N-Channel 30-V (D-S) MOSFET
+3VALW to +3VS Transfer U43 SI4800DY  N-Channel 30-V (D-S) MOSFET
+5VALW to +5VS Transfer U45 SI4800DY  N-Channel 30-V (D-S) MOSFET
+3VALW to +3VM Transfer U41 SI4800DY  N-Channel 30-V (D-S) MOSFET, Q93 – BSS138 SOT23, Q91 – BSS138 SOT23, Q95 – BSS138 SOT23

Charger (Charging Circuit)
VIN PQ4 AO4407 SO8 (30V P-Channel MOSFET), PQ5 AO4407 SO8 (30V P-Channel MOSFET)
BATT PQ3 AO4407 SO8 (30V P-Channel MOSFET)

Charging IC PU2 BQ24703RHDR

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