Layout - Acer AcerAltos 21000 System Manual

3.1.1

Layout

33
34
1
2
3
4
5
6
7
1. PS/2 Mouse port
2. PS/2 Keyboard port
3. Video port
4. Parallel port
5. USB ports
6. LAN port
7. COM2 port
8. LAN controller chipset
9. COM1 port
10. VGA controller chipset
PCI slots 1 to 7 *
11.
12. BIOS chipset
13. ISA slot
14. IRQ Mapper chipset
15. PCI Expander Bridge (PXB) chipset
16. Battery
17. AIC7896 SCSI controller
18. Wide SCSI interface channel B
*
From top to bottom.
System Boards
26
8
9
10
11
12
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
32
31
30
29
28
25
24
15
14
13
Wide SCSI interface channel A
Narrow SCSI interface
IDE connector
FDD connector
Buzzer
PIIX4e (PCI to ISA Bridge) chipset
Memory board slot
Memory and I/O Controller (MIOC)
RDM connector
Front panel bard connector
Power supply status/control
connector
Power connector 3
Power connector 2
Power connector 1
Slot 2 sockets 1 to 4*
VRM sockets 1 to 6*
27
23
22
21
20
19
18
17
16
3-3