MiTAC 7521 N - Definition & Location Major Components

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7521
7521
N/B MAINTENANCE
N/B MAINTENANCE
3. DEFINITION & LOCATION OF MAJOR COMPONENTS
3.1 Main Board ( Side A )
U1: ADM3311ARU RS232/SIO.
U2: DS90C363MTD VGA LVD controller.
U5: CS4299 AC’97 CODE.
U6: TPA0202 AUDIO AMP.
U12: H8(3434F) universal.
U6
U12
U2
U17
U31
U27
U28
U22
U13
U15
U20
U25
U29
U16
U21
U26
U30
U1
U5
U31:W83626 LPC to ISA.
U15,U20,U25,U29
: On board SDAM.
U13: ICS9248-102 Frequency Synthesizer.
U17: TPS2206 PCcard Power switch matrix.
U22: SiS630 single chipset.
U27: Super IO PC97338VJG.
U28: System BIOS.