2. Installation Guide

2.1.Recommended Additional Supplies

12 AWG Hookup Wire for Vin and Gnd Inputs (Minimum Recommended Gauge)

12-24 AWG Hookup Wire for Acc Input (Very little current flows through this wire)

Mounting Screws (4-40 or 6-32)

Mounting Standoffs (Optional)

Power Supply Cooling Fan (or assure adequate airflow over the DSATX)

Custom Enclosure

2.2.Recommended Tools

Soldering Iron and or Crimp Tool (Secure Input Power Connections)

Philips Jewelers Screwdrivers (for P1 P2 Adjustment Pots)

Philips Head Screwdriver (for Mounting Screws and J5 Terminal Screws)

2.3.Connection Overview Diagram

Translator

Serial Diagnostics

and Control

DSATX 220W DC-DC POWER SUPPLY

J5

 

 

 

PSON#

 

 

GND

 

DC-DC

PWROK

 

 

 

+5VSB

 

 

 

Supply

 

ATX

VIN

Power

 

+5V

J7

Protection

 

20-pin

 

 

+3.3V

ACC

 

Supply

 

 

 

-12V

 

 

 

 

 

 

 

Temp.

 

 

+12V

 

P4

 

Sensor

 

 

 

 

 

Control

Monitoring

J8

4-pin

 

 

 

Adjust

 

 

 

 

 

J1

 

 

POTs

 

 

 

 

J2

 

Microcontroller

 

 

 

 

Status

 

 

 

JP1

 

 

LED

 

 

 

 

 

 

 

 

 

 

Power

 

 

 

 

 

Supply Fan

Hard Drive CD-ROM, etc.

Computer

Motherboard

MB Power Switch

2.4.Precautions and Warnings

Operating a personal computer in a motor vehicle can be dangerous. Improper use or negligence can result in damage and or loss of life to self and others. Safety precautions must be considered when operating a personal computer in a motor vehicle. Displays must not be distracting to the driver and should not display motion video or otherwise distracting content. Check with the local government in your area for laws and guidelines regarding the use of potentially distracting electronic devices in motor vehicles. Mpegbox.com and the people responsible for its content shall not be held responsible for loss or damage as a result of the content, procedures, or the use of the product/s outlined in this manual. A personal computer used in a motor vehicle should only be operated as a personal computer when then vehicle is not moving. Use this product at your own risk. Various safety features are built into this product and any attempt to override them will void any warranties and may cause increased risk of damage to persons or property.

DSATX Manual

Copyright 2006 Mpegbox.com

Page 3 of 13

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Philips DSATX 220 Installation Guide, Recommended Additional Supplies, Recommended Tools, Connection Overview Diagram