Advantech PWS-1419T Assembly Manual Download

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Industrial

PWS-1419T

Portable Computer

System Assembly Guide

A Technical Guide for System Integrators

and Service Technicians

Summary of Contents for PWS-1419T

Page 1: ...Industrial PWS 1419T Portable Computer System Assembly Guide A Technical Guide for System Integrators and Service Technicians...

Page 2: ...ument is believed to be accurate However no responsibility is assumed for its use nor for any infringements of patents or other rights of third party which may result from its use This information is...

Page 3: ...wer Supply 5 ATX Power Switch 5 Ventilation 6 Care for the LCD 6 Tools and Supplies Needed 6 Subassembly Contents 6 Parts Contents 6 OptionalCDROM 7 Identifying Parts and Controls 7 Opening the Side A...

Page 4: ...n card retention system Shock mount protection for the hard disk driver Detachable 104 105 keys keyboard Built in touch pad Built in speaker with amplifier 200W AT or ATX power supply optional DC powe...

Page 5: ...plugging in the power cord examine the power supply to see if you have an autosensing or non autosensing power supply Autosensing power supplies automatically adjust to the AC constructed of metal an...

Page 6: ...st strap recommended SubassemblyContents The subassembly consists of This subassembly guide Chassis with pre assembled LCD LCD controller power supply cooling fans internal speaker and keyboard with i...

Page 7: ...Side Access Covers The side access door provide side impact protection for the chassis The access door must be opened to access the I O connectors Turn the thumbscrew in the counter clockwise directi...

Page 8: ...ckout holes instead I O port knockouts VGA port monitor connector 9 add on card slot optional 12 Internal speaker connector AC power Input Socket Power Fan Power switch 3 intake fans w Filter Handle b...

Page 9: ...l controls by first disengaging the keyboard Disengage the keyboard from the latches by sliding the latch tabs on the bottom sides of the keyboard towards the center as shown and simultaneously pull t...

Page 10: ...of the keyboard you have pull it up to con nect the connector of the SBC OSD button The OSD button is on the left side of the panel you have to pull up the panel first to see the buttons pull down th...

Page 11: ...nstalling the Standoffs 13 Connecting the Power Connector 15 Installing the Drives to the Drive Cage 15 Installing the Driver Cage into the Case 17 Installing the SBC 18 Setting your SBC Jumpers 18 In...

Page 12: ...stabilizer is designed to securely hold down add on cards in their expansion slots with plastic hold down clips The stabilizer must be removed prior to adding boards and components in the chassis Ste...

Page 13: ...study the inside of the chassis making note of the location of the keyboard Connector if it come with backplane Step 1 Slant the backplane retention into the chassis and position it in the area it wi...

Page 14: ...refully withdraw the backplane and thread the standoffs into the mounting holes in the chassis Step 4 Align the mounting pointing points and insert the screws into the metal standoffs Step 5 Tighten t...

Page 15: ...nds in a 4 pin power connector from the chas sis side and plug it into one of the power supply connectors Installing driver disk to the drive Cage Step 1 Take back the driver cage take the screw 5 and...

Page 16: ...rt washer 3 between cage and screw same with the other side secure the floppy disk to drivr cage with screw 2 same with the other side Connect the signal cables Ribbon cables should always be connecte...

Page 17: ...or into the interface board for fan power Step 3 Plugging the power conector for floppy disk and hard disk Step 4 Align the mounting holes and insert the screws 2 connect the case fan power connect bl...

Page 18: ...s requirements if necessary Step 3 Connect of the small cables from the chassis The cables are color coded and labeled Consult your SBC manual to connect these cables to the correct set of terminal pi...

Page 19: ...s with the slot Firmly push the card into the slot Step 4 Use the screw removed earlier Insert it into the threaded hole and tighten it Installing the Card Stabilizers The procedures of Installing the...

Page 20: ...to secure it Use the screw removed earlier Insert it into the threaded hole and tighten it Pressthe plastic extenderfirmly againstthe card edge and tighten screw Cut off any excessive part of the plas...

Page 21: ...1 Connect the VGA Connector 2 Connect the other connectors for other device such as Ethernet Audio device Closing the Back Cover Reinstall the back cover and insert the retaining screws...

Page 22: ...Using TheSystem Controls Starting your System 23 Systems with ATX Power Supply 23 Systems with AT Power Supply 23 OSD Controls 23 Adjusting theOSD Parameters 23 Changing Filter for the internal Fan 23...

Page 23: ...LCD through the On Screen Display Follow these steps to activate the on screen display and make any adjustments to suit your preference Step 1 Power up the system Step 2 Press MENU to invoke the on s...

Page 24: ...stem air flow It may contain dust during the long use Change or clean the filter for the fan will improve the system air flow Please follow the steps to clean or change the filter Caution Please make...

Page 25: ...s spinning and LCD has no backlight 26 Power supply fan is spinning and LCD has backlight and power LED is on 26 LCD screen shows garbage or bad characters or vertical horizontal color lines or bar 26...

Page 26: ...f external moni tor has video then it is a bad LCD screen or bad internal cabling If the system does not seems to be booting up no hard disk activity and no video when con nected to external good CRT...

Page 27: ...nually adjust the resolution The display is not on the LCD center Adjust the OSD to manually adjust the resolution Check the VGA output The max resolu tion on 12 1 is 800 600 13 1 14 1 15 is 1024 768...

Page 28: ...ifying the Components 30 Main Board 30 Main Board ASIC Features 31 LVDS Transmitter 32 Backlight Inverter 32 OSD Push Button Board 33 Configuring Your Controller 33 LCD with TTL Interface 33 LCD with...

Page 29: ...ctional within the LCD video Controller The video receiver circuit The LCD driver circuit and The inverter How the LCD Video Controller connects to the LCD screen Inverter LCDVideo Controller LCD Scre...

Page 30: ...ant to become familiar with the board layout and also follow certain basic safety precautions Make sure that at no time you are working on any electrical or electronic components while any part of the...

Page 31: ...tween the controller and high and XGA and SXGA applications Integrated 135 MHZ Triple ADC Flexible resolution support without frame buffer from low resolution VGA and NEC98 modes up to 1280 x 1024 at...

Page 32: ...ctly to monitor micro controller Can be expanded to 7 wires by increasing data width from 1 to 4 LVDS Transmitter There are on board LVDS Low Voltage Differential Signaling transmitter ICs to convert...

Page 33: ...commended LCD panel LCD with TTL Interface Refer to the illustration below to configure your controller board for a LCD that accepts TTL data source LCD wits LVDS Receiver Interface Make sure the kind...

Page 34: ...p 3 Press SEL to step through the main options Step 4 Press either or button to bring up sub menus of the highlighted option Step 5 Press SEL to step through the sub menu options Step 6 Press either o...

Page 35: ...he horizontal image position within the display area of the LCD V POSITION Adjusts the vertical image position within the display area of the LCD INFORMATION Shows the current display resolution horiz...

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