Technical information

164 Chapter 3
Bottom View
Pin Description Pin Description
U25 CPU Socket U22 LAN Transformer IC
CN14 Battery Conn. PJ1 PWR Jack Conn.
CN16 Mini Card Conn. CN12 LAN Conn.
CN18 HDD Conn. CN13 CRT Conn.
U27 Thermal Protection IC U24 HDMI Lever Shift IC
CN22 RTC Socket CN12 HDMI Conn.
CN24 ODD Conn. CN19 eSATA Conn.
CN30 Mini Card Conn. CN21 USB Conn.
CN20 MXM Card Conn. CN23 USB Conn.
PU7 +1.05V PWM CN26 Line-in Conn.
CN15 Fan Conn. CN28 External MIC Conn.
U26 Northbridge CN29 External Headphones
U29 Southbridge U32 Codec IC
CN25 Memory DIMM U33 Subwoofer Amplifier
CN27 Memory DIMM PU10 +1.5V SUS PWM IC
PU9 3V/5V PWM IC
U24 HDMI lever shift IC
CN18 HDD Conn
PU7 +1.05V PWM
CN22 RTC Socket
U26 NB
CN24 ODD Conn
U29 SB
U22 LAN transformer IC
CN13 CRT Conn
CN29 EXT HP
CN12 LAN Conn
U27 Thermal protection IC
CN21 USB Conn.
CN26 Line in Conn.
CN14 Battery Conn
CN23 USB Conn.
CN16 Mini card Conn
U32 Codec IC
CN28 EXT Mic Conn.
PJ1 PWR Jack conn.
CN15 FAN Conn
U25 CPU socket
CN30 Mini card Conn
PU9 3V/5V PWM IC
CN25 Memory DIMM
CN12 HDMI Conn.
CN19 eSATA Cponn.
U33 Subwoofer Amplify
CN20 MXM card Conn.
CN27 Memory DIMM
PU10 +1.5VSUS PWM IC