Key to PB 800 Motherbord Diagram
| A |
PS/2 Keyboard Port |
|
N |
DIMM Sockets |
| B |
PS/2 Mouse Port |
|
O |
|
| C |
Parallel Port |
|
P |
Power Supply Connector |
| D |
Serial Port 2 |
|
Q |
Floppy Connector |
| E |
Serial Port 1 |
|
R |
Primary IDE Connector |
| F |
USB Ports |
|
S |
Secondary IDE Connector |
| G |
PCI Slots |
|
T |
CYP2275A Frequency Generator |
| H |
Yamaha OPL3-SA3 Solder Pad (Optional) |
|
U |
PC97307-VUL Super I/O Controller |
| I |
|
|
V |
System Configuration Jumper Block J8B2 |
| J |
Battery |
|
W |
Yamaha OPL4-ML Wavetable Upgrade Module Headers (Optional) |
| K |
82443LX PCI AGP Controller (PAC) |
|
X |
Flash BIOS |
| L |
SLOT1 SEC Cartridge Connector |
|
Y |
82371AB PIIX4 |
| M |
Heatsink Support Base |
|
Z |
ISA Slots |