Acer Aspire 4935 Service Guide - Page 14

System Block Diagram Fan Control Intel Penryn Processor uPGA-478 Package (Socket P) page 4,5,6 Thermal Sensor EMC 1402 Clock Generator ICS9LPRS387 Card Reader JMB385 HDMI Conn. TMDS LCD Conn. LVDS VGA CRT Conn. FSB H_A#(3..35) 667/800/1066MHz H_D#(0..63) LVDS Intel Cantiga Memory BUS(DDRII) 200pin DDRII-SO-DIMM X2 Dual Channel BANK 0, 1, 2, 3 uFCBGA-1329 1.8V DDRII 533/667 PCI-Express 16X DMI C-Link USB conn x3 Bluetooth CMOS USB port 0, 2, 5 Conn Camera LS-4494P Finger Print AES1610 PCI-Express Intel ICH9-M 3.3V 48MHz USB LAN(GbE) MINI Card x2 ATHEROS AR8121 WLAN, Robson2 New Card Socket port 2 S-ATA BGA-676 port 1 port 0 3.3V 24.576MHz/48Mhz HD Audio GMCH HDA MDC 1.5 Conn HDA Codec ALC888S-VC VGA HDA RJ45 ESATA CDROM SATA HDD Conn. Conn. Conn. LPC BUS Audio AMP ENE KB926 Phone Jack x3 RTC CKT. Power On/Off CKT. DC/DC Interface CKT. Power Circuit DC/DC POWER SW LS-4493P Media/B Conn. LS-4498P FUN Conn. LS-4492P E_KEY/B Conn. LS-4495P USB/B Conn. USB port 1 Touch Pad EC I/O Buffer Int.KBD BIOS CIR 4 Chapter 1