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Appendix C

System Resources

The following sections include information about:

default system settings

viewing system resources

jumper settings on the system board.

IRQ SETTINGS

The following settings are the default IRQ settings:

IRQ0 (timer)

IRQ1 (keyboard)

IRQ2 (programmable interrupt controller)

IRQ3 (COM2)

IRQ4 (COM1)

IRQ5 (LPT2)

IRQ6 (diskette drive)

IRQ7 (LPT1)

IRQ8 (real time clock)

IRQ9 (user available)

IRQ10 (user available)

IRQ11 (Windows Sound System)

IRQ12 (mouse)

IRQ13 (coprocessor)

IRQ14 (primary IDE)

IRQ15 (secondary IDE).

Summary of Contents for Direction T-Series

Page 1: ...ach product However actual performance of each such product is dependent upon factors such as system configuration customer data and operator control Since implementation by customers of each product...

Page 2: ...ory Real Time Clock Battery 1 5 DMA IRQ Settings 1 5 IDE Ports 1 6 I O Ports 1 6 Sound System 1 7 U S Robotics Sportster Fax Modem Board 1 7 Diskette Drive 1 7 Hard Disk Drive 1 7 CD ROM Reader 1 8 Zi...

Page 3: ...oot Menu 2 15 Hard Drive Submenu 2 16 Removable Drive Submenu 2 16 Removable Format Submenu 2 16 Exit Menu 2 16 Section 3 Option Installation General Rules for Installing Options 3 1 Precautions 3 2 R...

Page 4: ...ction 4 Maintenance and Troubleshooting Maintenance 4 1 System Cleaning 4 1 Keyboard Cleaning 4 2 Mouse Cleaning 4 2 Troubleshooting 4 4 Diagnosing and Solving Problems 4 4 Beep Codes 4 10 CMOS Batter...

Page 5: ...0 ISA Expansion Bus Connector Pin Assignments B 11 PCI Expansion Bus Connector Pin Assignments B 13 Universal Serial Bus USB Connectors B 14 Appendix C System Resources IRQ Settings C 1 Viewing System...

Page 6: ...4 2 Locating the Battery 4 11 Figure 5 1 Removing a Board 5 3 Figure 5 2 Releasing the Front Panel 5 3 Figure 5 3 Locating the Device Cage Screw 5 4 Figure 5 4 Locating the Two Diskette Drive Clips 5...

Page 7: ...n 5 18 Table B 1 System Board Connectors B 1 Table B 2 System Board Internal Connectors B 3 Table B 3 System Board Connector Numbers and Types B 3 Table B 4 RS 232C Serial Port Connector Pin Assignmen...

Page 8: ...Contents ix...

Page 9: ...Option Installation provides installation procedures for adding optional expansion boards diskette and hard disk storage devices system memory and processor updates Section 4 Maintenance and Troublesh...

Page 10: ...ter DACK DMA acknowledge DC direct current DIP dual in line package DLAB Divisor Latch Address bit DMA direct memory access DMAC DMA controller DOS disk operating system DRAM dynamic RAM ECC error che...

Page 11: ...tal assistant PFP plastic flat package PIO parallel input output pixel picture element PLCC plastic leaded chip carrier PLL phase lock loop p p peak to peak PPI programmable peripheral interface PROM...

Page 12: ...Abbreviations xiii VFC VESA compliant feature connector VGA Video Graphics Array VRAM video RAM W watt W write...

Page 13: ...B 32 MB or 64 MB Secondary Cache 512 KB pipeline burst 512 KB pipeline burst Chipset Intel 82430TX dual PCI Intel 82430TX dual PCI Graphics PCI graphics board Number Nine Revolution 3D graphics board...

Page 14: ...mpliment the processor s internal caches High performance features include pipeline 32 bit addressing 64 bit data 512 KB of pipeline burst secondary cache integrated on system board direct mapped writ...

Page 15: ...in traditional systems maintains maximum performance at high clock speeds and provides a clear upgrade path to future technologies The PCI bus contains two embedded PCI devices the PCI local bus IDE...

Page 16: ...ay eliminates complicated setup procedures for installing Plug and Play expansion boards To add a Plug and Play expansion board simply power off the system install the board and power on the system Th...

Page 17: ...boards with minimal user intervention Table 1 3 and Table 1 4 list system IRQ and DMA default settings Table 1 3 Interrupt Level Assignments IRQ System Resource NMI I O channel check 00 Reserved inter...

Page 18: ...DE supports 2 MB to 3 MB per second on the ISA bus The standard hard disk and Zip drive in some systems are connected to the fast IDE port primary channel for high performance The CD ROM reader is att...

Page 19: ...law digital audio compression decompression Full digital control of all mixer and volume control functions Sound Blaster and Windows Sound System compatibility The system board provides a connector f...

Page 20: ...boards diskette drives hard drives keyboard and mouse A fan inside the power supply provides system ventilation The power supply has several cables for attaching to the various devices requiring powe...

Page 21: ...battery supplies continuous power to CMOS memory and maintains configuration information when system power is off WHEN TO USE SETUP The Setup utility allows the user to view and set system parameters...

Page 22: ...rt the Setup utility follow these steps 1 Turn on or reboot the system 2 Press F2 after POST begins but before the system boots up You have about five seconds to press F2 Setup s Main Menu window appe...

Page 23: ...al Help window a window that appears any time during Setup after pressing F1 This help window provides general information about using Setup The following subsections describe how to use the Main Menu...

Page 24: ...elects submenu Selecting a Menu Item To select a menu item use the up down arrow keys to move the cursor to the desired field Then press Enter The Exit Saving Changes command in the Exit Menu saves th...

Page 25: ...cessor Speed This field displays your processor s speed Cache RAM This field displays the size of your system s L2 external cache Total Memory This field displays the total amount of memory installed...

Page 26: ...ight the Floppy Options field then press the Enter key You ll see the following options Diskette A B These fields specify the capacity and physical size of Diskette Drive A and B if included To change...

Page 27: ...he drive parameters to be set NOTE Jumpers on the IDE device must be set to the master or slave device see the documentation that comes with the device Primary Secondary IDE Master Slave Submenus Thes...

Page 28: ...ot access this option if the configuration type is set to Auto If necessary check the specification for your hard drive to determine the best setting for optimum drive performance The options include...

Page 29: ...and press Enter to select a submenu Items with lighter text are not available Plug Play O S This option enables or disables Plug and Play compatible operating system to avoid DMA conflicts with ISA bo...

Page 30: ...led Disabled is the default system RAM is turned off to allow address space to be available by an option board You can choose either a 128 KB conventional memory hole starting at 512 KB or a 1 MB exte...

Page 31: ...the Base I O address and IRQs for the port you are configuring Parallel Port This option configures the system s Parallel Port Choose Auto default Enabled or Disabled The Auto setting causes the Setup...

Page 32: ...the Enter key The following options appear NumLock This option controls whether the NumLock key on the keyboard is on or off at boot up The choices are Auto default On or Off Key Click This feature en...

Page 33: ...TV Out Signal Type This setting selects the type of TV Out signal to be used and was configured based on the region where you purchased your system The options include NTSC North America PAL Europe P...

Page 34: ...your User password correctly whenever you boot the system before you can use it A Supervisor Password controls access to the BIOS and Setup Utility program If the Supervisor Password feature has been...

Page 35: ...loss The options are Stay Off default which keeps the power off until the system s power button is pressed Power On which restores the system s power and Last State which restores the previous power...

Page 36: ...a device up or down the list To exit from the Removable Drive submenu press the Esc key Removable Format Submenu This submenu selects the media format of any available removable drives if included To...

Page 37: ...option saves your changes as Custom default settings Discard Changes This option discards any changes made to BIOS settings during the current session but does not reboot the system NOTE If your syst...

Page 38: ...section GENERAL RULES FOR INSTALLING OPTIONS Follow these general rules when installing system options Turn off system power and unplug the power cable Turn off and disconnect all peripherals When han...

Page 39: ...board or chip in its anti static packaging until ready to install it Dissipate static electricity before handling any system components boards chips etc by touching a grounded metal object such as th...

Page 40: ...er external options such as a printer from the rear of the computer Label all cables to make reinstallation easier CAUTION Electrostatic discharge can damage computer components Discharge static elect...

Page 41: ...ps If it is very tight you can also carefully insert a screwdriver into the slot adjacent to the fans at the back side of the cover and very gently rock the cover loose taking care not to scratch the...

Page 42: ...corresponding slots on the system Insert the tabs on the edge of the access cover into their slots on the system Figure 3 3 Aligning the Tabs 3 Slide the access cover forward to meet the front panel 4...

Page 43: ...cally configures the board for the system Industry standard 8 bit and 16 bit ISA and 32 bit PCI expansion boards are supported in the system unit ISA expansion boards can be Plug and Play or non Plug...

Page 44: ...to save the slot cover for future use CAUTION A slot cover can damage the system board or any option board if it falls into the system Take care to keep the slot cover from falling when removing the s...

Page 45: ...supported Depending on product upgrade availability your system memory can be upgraded to a total of 256 MB When upgrading your system memory note the following conditions Be sure to use 168 pin 3 3V...

Page 46: ...8 MB 16 MB 2 M x 64 16 MB 2 M x 64 16 MB 32 MB 2 M x 64 16 MB 4 M x 64 32 MB 48 MB 4 M x 64 32 MB 4 M x 64 32 MB 64 MB 8 M x 64 64 MB 1 M x 64 8 MB 72 MB 2 M x 64 16 MB 8 M x 64 64 MB 80 MB 4 M x 64 3...

Page 47: ...3 To remove a DIMM from its socket press the plastic clips at the outer edges of the socket away from the DIMM 4 Carefully rock the DIMM to pull it from the socket Figure 3 6 Removing a DIMM 5 Store t...

Page 48: ...r CAUTION Before installing a DIMM reduce static discharge by touching the system s metal chassis 4 To install a DIMM align the module with an empty socket Make sure that the notches on the DIMM line...

Page 49: ...seven storage device slots a 3 5 inch accessible device slot contains the standard 1 44 MB diskette drive two internal 3 5 inch hard drive slots one contains the hard drive four accessible device slo...

Page 50: ...orrectly as the first master or second slave device on the IDE channel The standard IDE hard disk is set as the master device on the primary IDE connector The standard CD ROM reader is the master devi...

Page 51: ...able A two connector diskette drive signal cable comes attached to the system board and to the standard 1 44 MB diskette drive A three connector cable is required for adding a second device The colore...

Page 52: ...e primary IDE connector and the installed hard disk A second IDE cable connects to the CD ROM reader and to the secondary IDE connector In some systems a Zip drive also comes attached to the primary I...

Page 53: ...o the standard storage devices System power cables vary in length and provide connector sizes to accommodate a variety of supported storage configurations Power cable connectors are keyed to fit only...

Page 54: ...nnector to the connector on the IDE device Take care to prevent bending drive connector pins Align the IDE cable connector as shown in Figure 3 13 2 Locate an available power connector coming from the...

Page 55: ...t the diskette drive signal cable connector to the signal connector on the diskette drive see Figure 3 14 2 Locate an available power connector 3 Connect the power cable to the power connector on the...

Page 56: ...ch device accessing the CD ROM reader replacing the front panel Removing the Front Panel Use the following procedure to remove the front panel 1 Locate the two plastic tabs at the front of the chassis...

Page 57: ...h device 1 Follow the preinstallation instructions that came with the device such as setting jumpers and switches 2 Remove the access cover 3 Remove and label any cables that interfere with installing...

Page 58: ...device in an accessible slot go to step 6 If you are installing the device in the second 3 1 2 inch internal device slot simply insert the drive into the opening until it is secured by the clips see...

Page 59: ...of sharp edges 8 Slide the device into the slot and secure the device 9 Connect the device cables 10 Replace the front panel 11 Replace the access cover Installing a 5 1 4 Inch Device Install an acces...

Page 60: ...til it breaks away from the chassis Be careful of sharp edges 7 From the front of the system slide the device connector end first into the device slot NOTE To easily access device connectors for cabli...

Page 61: ...ght insert a screwdriver into the slots between the cover and the front panel and carefully pry it loose For the desktop use the following procedure to remove the accessible device cage 1 Locate the s...

Page 62: ...other external devices see the instructions that come with the option Parallel Printer NOTE Before connecting a printer to the system be sure the printer is set up correctly Follow the setup instructi...

Page 63: ...3 26 Option Installation 5 Turn on the printer and the computer Figure 3 20 Locating the Parallel Port...

Page 64: ...tup instructions that come with the option 1 Turn off power to the system and to the serial device 2 Connect one end of the serial cable to the COM1 port on the rear of the computer see Figure 3 21 3...

Page 65: ...ower button is off All voltage is removed only when the power cord is unplugged System Cleaning Use the following procedure for cleaning the system 1 Power off the system and unplug all power cables 2...

Page 66: ...d keys with a damp cloth A small soft bristle brush may be used to clean between the keys Do not wet or dampen the keyboard s printed circuit board PCB If the PCB accidentally gets wet thoroughly dry...

Page 67: ...r 4 Turn the mouse over and remove the ball 5 Clean the mouse as follows Clean the mouse ball with tap water and a mild detergent then dry it with a lint free cloth Remove any dust and lint from the m...

Page 68: ...er lamp on computer status panel will not light 1 Check that the power cord is plugged into the AC connector on the computer Check that the other end of the cord is plugged into a live properly ground...

Page 69: ...parameters 2 Replace the CMOS battery if the date and time must be set each time the computer is powered on Computer halts during loading sequence 1 Power the computer off Check for proper jumper sett...

Page 70: ...ck hard disk cable and hard disk Replace as necessary 5 Replace system board or hard disk controller PCB if the system board controller is not used Memory malfunction Total memory not recognized 1 Res...

Page 71: ...capabilities of the built in video controller and DRAM Wavy display 1 Check that the computer and monitor are not near motors or electric fields Blank display 1 Press any key or move the mouse to ens...

Page 72: ...ower supply 3 Check the master slave jumper settings 4 Check the IDE cable Replace as necessary 5 Check the power supply Replace as necessary 6 Check the system board Replace as necessary No sound fro...

Page 73: ...supply Replace as necessary 6 Check the system board Replace as necessary Communication error No or bad data when communicating 1 Check cable connections between system board and device 2 Check that t...

Page 74: ...ion 1 Refresh Failure The memory refresh circuitry on the system board is faulty 2 Parity Error Parity error in the first 64 KB of memory 3 Base 64 KB Memory Failure Memory failure in the first 64 KB...

Page 75: ...causes the computer to lose system configuration information If possible run Setup and record the system configuration settings before removing the battery Use that information to restore the system a...

Page 76: ...when replacing the battery Lithium acts as a catalyst when exposed to water and causes spontaneous combustion on contact Discard used batteries according to the manufacturer s instructions 5 With the...

Page 77: ...follow the table and procedures in reverse order Individual removal procedures do not require the total disassembly of the computer Each of the following subsections lists the parts that must be remov...

Page 78: ...ION When handling boards or chips ground yourself to release static DISASSEMBLY Use the following procedures to disassemble the system unit NOTE Unplug the power cord before disassembling the system u...

Page 79: ...panel from the system unit as follows 1 Locate the two plastic tabs at the front of the chassis They are indicated by two arrows engraved on the chassis 2 Press down on the two tabs and press in a th...

Page 80: ...nit and away from the unit Device Cage Removal Remove the device cage from the system unit as follows 1 Label and disconnect any cables connected to devices in the device cage 2 Locate the screw on th...

Page 81: ...ve Clips 4 Squeeze the two clips and pull the diskette drive out of the front of the system 5 1 4 Inch Device Removal Remove an optional 5 1 4 inch device from the system unit as follows 1 Remove the...

Page 82: ...of the system unit Standard 3 1 2 Inch Hard Disk Drive Removal Remove the standard 3 1 2 inch hard disk drive as follows 1 Remove the system access cover and front panel as previously described 2 Lab...

Page 83: ...ptional 3 1 2 Inch Hard Disk Drive Removal Remove the optional 3 1 2 inch hard disk drive as follows 1 Remove the system access cover and front panel as previously described 2 Unplug the hard disk dri...

Page 84: ...and out of the cage Figure 5 7 Removing the Drive Fan Assembly Removal Remove the fan assembly per the following steps 1 Remove the system access cover per Section 3 2 At the rear of the system unit p...

Page 85: ...on boards as previously described 2 Press the locking clips at the ends of the socket away from the DIMM memory module see Figure 5 8 3 Gently rock the module while pulling it up from the socket Figur...

Page 86: ...described 2 Label and unplug the power cable attached to the system board 3 Label and unplug the power cables from all installed devices 4 At the back of the system unit remove the two screws securin...

Page 87: ...he System Board Screw 4 Slide the system board towards the front of the unit until is is clear of the metal shielding and the alignment clips 5 Lift the board out of the system at an angle 6 If replac...

Page 88: ...er 158 056682 000 11 Top cover access cover 158 056680 000 12 Front panel 158 056678 000 13 Right side cover 158 056681 000 14 Power supply 235 W FSP235 60GT ATX2 190300 15a Altec Lan speakers ACS90 1...

Page 89: ...WRAM module 060204 30 Interface cable second serial 158 050454 000 31 3 connector split IDE cable hard disk Zip 158 050836 002 32 Cable assembly Y 158 052177 000 33 Wavetable cable 070636 34 Power st...

Page 90: ...5 11 Direction T Series Desktop Illustrated Parts Breakdown ____________ This data was prepared April 1998 For an up to date listing of spare parts please call FaxFlash at 1 888 329 0088 or 1 978 635...

Page 91: ...hernet board 158 052256 000A 12 System board 158 056663 000 13a 32 MB DIMM 081779 13b 64 MB DIMM 081794 14a Altec Lan speakers ACS90 160312 14b Altec Lan speakers ACS45 160314 14c Altec Lan speakers A...

Page 92: ...ackup 320547 29b Seagate tape drive CTT800I S 320545 30 Interface cable second serial 158 050454 000 31 3 connector split IDE cable hard disk Zip 158 050836 002 32 Cable assembly Y 158 052177 000 33 W...

Page 93: ...12 Direction T Series Minitower Illustrated Parts Breakdown ____________ This data was prepared April 1998 For an up to date listing of spare parts please call FaxFlash at 1 888 329 0088 or 1 978 635...

Page 94: ...ule 60204 Table 5 5 lists the Direction T Series documentation Table 5 5 Direction T Series Documentation Description Part Number Direction T Series User Manual 102017 Direction T Series Service and R...

Page 95: ...burst cache ZIF Socket integrated 321 pin type 7 ZIF socket supports next generation processor Random Access Memory RAM Standard RAM 32 MB or 64 MB of SDRAM installed in one of two industry standard...

Page 96: ...s up to 19 2 KB per second 9 pin connectors Universal Serial Bus USB two USB ports support two USB peripherals directly to the system with appropriate connector each port supports up to 127 daisy chai...

Page 97: ...Accessible Devices 3 1 2 inch 1 44 MB diskette drive CD ROM reader Zip Drive Iomega Zip 100 ATA drive on some systems removable 100 MB data disks data transfer rate up to 1 4 MB per second Device Slo...

Page 98: ...ith Sound Blaster Pro Sound Blaster 2 0 Ad Lib MPU 401 and Microsoft Windows Sound System for PC sound applications Stereo jacks microphone in line in line out Built in 16 bit sigma delta stereo CODEC...

Page 99: ...dth 6 5 in 16 51 cm Minitower Width 7 8 in 19 81 Depth 17 3 in 43 94 cm Keyboard Height 1 6 in 4 1 cm Width 19 0 in 48 3 cm Depth 8 4 in 21 3 cm Weight The following weights are averages Weights depen...

Page 100: ...d Table B 2 and Table B 3 list each connector by its function number and type Figure B 1 shows the locations of the connectors and slots on the system board Figure B 2 shows the locations of the conne...

Page 101: ...B 2 Connector Pin Assignments Figure B 1 System Board Connectors and Slots Figure B 2 System Board External Connectors...

Page 102: ...tion Number Type Parallel Interface J1J2 25 pin female sub D shell Serial Interface COM2 J2J1 9 pin D shell Mouse J1M1 6 pin PS 2 style connector Keyboard J1M1 6 pin PS 2 style connector Diskette Driv...

Page 103: ...rface port connector are listed in Table B 4 Table B 4 RS 232C Serial Port Connector Pin Assignments Pin Signal Description 1 DCD Carrier detect 2 Serial In Receive data 3 Serial Out Transmit data 4 D...

Page 104: ...e listed in Table B 5 Table B 5 Parallel Port Connector Pin Assignments Pin Signal Pin Signal 1 Strobe 14 Auto feed 2 Data bit 0 15 Fault 3 Data bit 1 16 INIT Initialize 4 Data bit 2 17 SLCT IN Select...

Page 105: ...und 4 5 V 14 PS ON Power supply remote on off control 5 Ground 15 Ground 6 5 V 16 Ground 7 Ground 17 Ground 8 PWRGD Power Good 18 5 V 9 5 VSB Standby for real time clock 19 5 V 10 12 V 20 5 V KEYBOARD...

Page 106: ...r Pin Assignments Pin Signal Description 1 2 SW_ON Ground Power On 3 4 SLEEP SLEEP_PU pull up Sleep Resume 5 No connect none 6 7 8 9 10 11 5V Key IrRX Ground IrTX CONIR Consumer IR IrDA 12 No connect...

Page 107: ...SEL 3 Ground 4 Reserved 5 Key 6 FDEDIN 7 Ground 8 FDINDX Index 9 Ground 10 FDM00 Motor enable A 11 Ground 12 FDDS1 Drive select B 13 Ground 14 FDDS0 Drive select A 15 Ground 16 FDM01 Motor enable B 17...

Page 108: ...All positively active signals are prefixed with a designation Table B 10 IDE PCI Connector Pin Assignments Pin Description Pin Description 1 Reset IDE 2 Ground 3 Host data 7 4 Host data 8 5 Host data...

Page 109: ...DQ43 141 DQ50 16 DQ12 58 DQ19 100 DQ44 142 DQ51 17 VDD 59 VDD 101 DQ45 143 VDD 18 VDD 60 DQ20 102 VDD 144 DQ52 19 DQ14 61 NC 103 DQ46 145 NC 20 DQ15 62 NC VREF 104 DQ47 146 NC VREF 21 CB0 63 CKE1 105...

Page 110: ...Output SD0 B9 Power 12V A10 Input IOCHRDY B10 Ground GND A11 Output AEN B11 Output SMEMW SMWTC A12 Input Output SA19 B12 Output SMEMR SMRDC A13 Input Output SA18 B13 Input Output IOW IOWC A14 Input O...

Page 111: ...IRQ11 C5 Input Output LA20 D5 Input IRQ12 C6 Input Output LA19 D6 Input IRQ15 C7 Input Output LA18 D7 Input IRQ14 C8 Input Output LA17 D8 Output DACK0 C9 Input Output MEMR MRDC D9 Input DRQ0 C10 Input...

Page 112: ...ERR A10 5V I O B10 Reserved A41 SBO B41 3 3V A11 Reserved B11 PRSNT2 A42 Ground B42 SERR A12 Ground B12 Ground A43 PAR B43 3 3v A13 Ground B13 Ground A44 AD15 B44 C BE1 A14 Reserved B14 Reserved A45 3...

Page 113: ...Pin Assignments UNIVERSAL SERIAL BUS USB CONNECTORS Table B 14 lists the pin assignments and signal names for the USB connectors Table B 14 USB Connectors Pin Signal Name 1 Power 2 USBP0 USBP1 3 USBP0...

Page 114: ...m board IRQ SETTINGS The following settings are the default IRQ settings IRQ0 timer IRQ1 keyboard IRQ2 programmable interrupt controller IRQ3 COM2 IRQ4 COM1 IRQ5 LPT2 IRQ6 diskette drive IRQ7 LPT1 IRQ...

Page 115: ...w they are allocated If an interrupt is not in the list it is available CHECKING JUMPER SETTINGS The following procedure explains how to locate and if necessary change jumper settings when upgrading t...

Page 116: ...ins 200 MHz processor Host Bus PCI Bus ISA Bus Bus Processor J9C1 C J9C1 D Freq Freq Freq Freq Ratio 5 6 1 2 5 6 66 MHz 33 MHz 8 33 MHz 3 233 MHz processor Host Bus PCI Bus ISA Bus Bus Processor J9C1...

Page 117: ...itor and system The system lets you boot your computer 8 Power off and unplug the system and monitor 9 Remove the system access cover 10 Move the jumper to the Password Enabled jumper pins pins 1 2 11...

Page 118: ...menu asks you to enter a path filename use the arrow keys to select the bio file and press Enter 6 The utility asks for a confirmation that you want to load the new flash upgrade into memory Select C...

Page 119: ...hard disk drive 5 6 5 1 4 inch device 5 5 device cage 5 4 DIMM module 5 9 diskette drive 5 4 expansion boards 5 2 fan assembly 5 8 front panel 5 3 optional 3 1 2 inch hard drive 5 7 power supply 5 10...

Page 120: ...1 disassembly 5 1 reassembly 5 1 S Setup 2 1 Setup and Operation 2 1 Setup utility legend bar 2 4 storage device installation 3 12 3 19 device cables 3 13 device preparation 3 13 device slots 3 12 A...

Page 121: ...e interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment to an outlet on a ci...

Page 122: ...be connected to your telephone line In most areas the sum of the RENs of all devices on any one line should not exceed five 5 If too many devices are attached they may not ring properly Modem Service...

Page 123: ...phone extension cord The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations Repairs to certified equipment should be made by a...

Page 124: ...e du m me type ou d un type recommand par le constructeur Mettre au r but les batteries usag es conform ment aux instructions du fabricant BATTERY DISPOSAL Do not place used batteries in your regular...

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