Appendix A Jumper Settings; 2.5"Hdd Jumper Settings - Epson MR Series Technical Reference Manual

Appendix A
Jumper Settings
IM-800 Jumper Settings
The jumper settings for the IM-800 are as follows:
PCB
Main control
board
COM board
*1 To clear the CMOS RAM, short 2-3 more than 5 seconds with the power turned off and then return the jumper to
the default setting.

2.5"HDD Jumper Settings

When connecting two 2.5"HDDs, one is Master and the other is Slave.
Set Master/Slave by the jumper of the HDD.
As for the procedure, see "HDD".
Example: For the Hitach Travelstar
Rev. I
Jumper Function
JP10 Clearing the CMOS
RAM
JP15 Setting the serial IRQ
for the PCI slot
JP1 Setting pin 1 of the
COM4 port
JP2 Setting pin 1 of the
COM3 port
Master
MR Series Technical Reference Manual
Setting
1-2: Normal (default)
2-3: Clear the CMOS RAM *1
1-2: Does not connect the serial IRQ to PCI slot
2-3: Connects the serial IRQ to PCI slot (default)
1-2: DCD signal (default)
3-4: +5V power supply
5-6: +12V power supply
1-2: DCD signal (default)
3-4: +5V power supply
5-6: +12V power supply
Slave
Jumper Settings A-1