MiTAC 7521 N - Definition & Location Connectors; Switches

40
7521
7521
N/B MAINTENANCE
N/B MAINTENANCE
2. DEFINITION & LOCATION OF CONNECTORS/SWITCHES
2.1 Mother Board-A
J1:Inverter BD CONN.
J2: LCD panel connector.
J3: Quick key transfer BD connector.
SW1: Cover Suspend SW.
SW2: Power button.
J4: External MIC-in connector.
J5: Internal keyboard connector.
J6: 144 pins expansion SDRAM socket.
J2
J3
J4
SW2
U2
J5
J6
J1
SW1
OFF
ON
1 2
DIP SW
DIP SW : CPU FSB SELECT
ON
OFF
ON
OFF
DIP SW /BIT2
ON
ON
OFF
OFF
DIP SW /BIT1
100MHZ
150MHZ
66MHZ
133MHZ
FSB