P1900 Set-up Q's

**hammer32** · 06-27-2008, 05:43 PM

Just installed the P1900 v 2.2 and an Intel Mac Mini. I've got a solid red light on the P1900, but the Mac doesn't come on automatically or respond to the power button when connected to the P1900. When connected to a wall power supply the button does work.

Here's how I have the jumpers configured (picture was too blury):

Jumper Functions
JP1 (O) Pulse Start Input
(J) Deadman Timer
(J) Hibernate/Standby(Sleep)
Shutdown Delay Time
JP2 (J)+5V / (O) +12V / (O) +13V Select
JP3 (O) ACPI Relay Output
JP4 (J 5v) Secondary Output Control
JP5 (J 5v) Secondary Output Source
JP6 (J) +18V / (O) +19V/ (O) +20V Select
JP7 (J) v2.2 Built-in Resistor
Any advice? I'm hoping that I set one of them incorrectly

Thanks,

Sean

**hammer32** · 06-27-2008, 06:57 PM

I took a video of the startup and shut down. During this the Mac Mini never started automatically and wouldn't respond to it's power button.

After filming this I restarted the truck and this time there were no lights on the P1900, but the Mac started with it's power button and it shut down when I turned the truck off

The next time I started the truck I got the startup chime on the Mac and then it shut down when I turned the truck off. This time the lights did blink on the P1900 (but a storm was blowing through so I had to turn off the truck and shut the garage door.

I'm pretty sure I have the jumpers set so that the Mac should be going to sleep when the vehicle is turned off...