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VTech 202ca, User Manual, Page: 7 / 20

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7

Hardware Configuration

Pin Assignment

Internal Audio Connector

AUX1 : AUX-IN

Pin

Assignment

1

AUX-L

2

GND

3

GND

4

AUX-R

CDS1 : CD-IN

Pin

Assignment

1

CD-L

2

GND

3

GND

4

CD-R

1

1

R  G  L  G

G  L  G  R

CDS2 : CD-IN

Pin

Assignment

1

CD-R

2

GND

3

CD-L

4

GND

CDS3 : CD-IN

Pin

Assignment

1

GND

2

CD-L

3

GND

4

CD-R

FP1

FRONT PANEL HEADER

HEADER 2x12

GND

24

KEYLOCK-

22

GND

20
18

16

14

12

IRTX

10

GND

8

IRRX

6

GND

4

SUS+

2

SW -

PWR+

- SW
+SUS

LED -

PWR+

LED -

HDD+

SW -

RST+

+

-

NC

S

SPKER

IrDA

+
TX
-
RX

KEYLOCK

-
S
-
NC
+

23

21

GND

19

17

SPEAK

15

GND

13

RST+

11

HDDLED-

9

7

PWRLED-

5

3

GND

1

PWR+

X

VCC

X

X

VCC

Summary of Contents for 202ca

Page 1: ...TION BETWEEN THE EQUIPMENT AND THE RECEIVER CONNECTTHEEQUIPMENTINTOANOUTLETONACIRCUITDIFFERENTFROM THATOFTHERECEIVER CONSULTTHEDEALERORANEXPERIENCEDAUDIO TELEVISIONTECHNICIAN NOTE Connecting this device to peripheral devices that do not comply with Class B requirements or using an unshielded peripheral data cable could also result in harmful interference to radio or television reception The user i...

Page 2: ... to ZIF Socket 9 Connect the processor Fan Connector 9 Setting the Processor Speed 9 BIOS SETUP 10 Starting Setup 10 Main Menu 11 Standard CMOS Features 12 Advanced BIOS Features 14 Advanced Chipset Features 14 Integrated Peripherals 14 Power Management Setup 14 PnP PCI Configurations 14 PC Health Status 14 Frequency Voltage Control 14 Set Supervisor User Password 14 Flash Update Procedure 16 SOFT...

Page 3: ...nology Support for x8 x16 DRAM device widths Supports single double sided DIMMs Unbuffered Non ECC SDRAM only Supported System BIOS Firmware Hub with security feature PnP APM ATAPI and Windows 95 98 2000 Full support of ACPI DMI Auto detects and supports LBA harddisks with capacities over 8 4GB Easy to upgrade BIOS by end user On board I O On board two PCI fast IDE ports supporting up to 4 ATA ATA...

Page 4: ... Codec Direct Sound and Sound Blaster compatible Full Duplex 16 bit record and play back PnP and APM 1 2 support Win 95 98 NT drivers ready Line in Line out Mic in and MIDI Game port Power Management Supports SMM APM and ACPI Break switch for instant suspend resume on system operations Energy star Green PC compliant Hardware monitoring circuit is supported provide voltage temperature fan speed etc...

Page 5: ...ors major components and memory banks on the motherboard NOTE 1 Be sure to check the cable orientation in order to match the colored strip to the pin 1 end of the connector 2 When you start up the system please wait for 5 seconds after you power on AC The VGA Connector is installed for Intel 815E chipset version only ...

Page 6: ...ave the CMOS setting when exit the CMOS 2 The CPU is frequency multiplier locked no CPU speed change will be seen even if the frequency multiplier setting in CMOS setup is changed CK1 CK4 System Bus Frequency CK1 CK4 CPU Clock Speed Open Open 133MHz Open Close 100MHz Close Close Auto EDS1 On Board AC97 Codec Sound EDS1 Function 2 3 AC97 Sound Enable 1 2 AC97 Sound Disable JBAT CMOS Clear JBAT Sele...

Page 7: ...G R CDS2 CD IN Pin Assignment 1 CD R 2 GND 3 CD L 4 GND CDS3 CD IN Pin Assignment 1 GND 2 CD L 3 GND 4 CD R FP1 FRONTPANELHEADER HEADER 2x12 GND 24 KEYLOCK 22 GND 20 18 KEYLOCK 16 14 12 IRTX 10 GND 8 IRRX 6 GND 4 SUS 2 SW PWR SW SUS LED PWR LED HDD SW RST NC S SPKER IrDA TX RX KEYLOCK S NC 23 21 GND 19 17 SPEAK 15 GND 13 RST 11 HDDLED 9 HDDLED 7 PWRLED 5 PWRLED 3 GND 1 PWR X VCC X X VCC ...

Page 8: ...the socket 4 Position the DIMM above the socket Align the two small notches in the bottom edge of the DIMM with the keys in the socket 5 Insert the bottom edge of the DIMM into the socket 6 When the DIMM is seated push down on the top edge of the DIMM until the retaining clips at the ends of the socket snap into place Make sure the clips are firmly in place Turn system power off before installing ...

Page 9: ...be able to lift the chip straight up out of the socket Be careful not to bend any pins Be careful not to bend any of the pins when removing the microprocessor chip from its socket The microprocessor chip can be permanently damaged 2 Unpack the new microprocessor chip 3 Carefully align the processor with the correct orientation to the socket on the motherboard 4 Carefully insert the processor into ...

Page 10: ... pressing the Del key when the following message appears briefly at the bottom of the screen during the POST Power On Self Test Press DEL to enter SETUP If the message disappears before you can respond and you still wish to enter Setup restart the system to try again by turning it OFF then ON or pressing the RESET button on the system case You may also restart by simultaneously pressing the Ctrl A...

Page 11: ...of BIOS Setup Menu included here only show a typical case and may not be exactly the same as the one on your unit Note that a brief description of each highlighted item will appear at the bottom of the screen Standard This setup page includes all the items of Award specia standard CMOS Features features Advanced BIOS This setup page includes all the items of Award specia enhanced Features features...

Page 12: ...tems in Standard CMOS Setup Menu are divided into 10 categories Each category includes one or more setup items Use the arrow keys to highlight the item and then use the PgUp or PgDn key to select the desired value in each item CMOS Setup Utility Copyright C 1984 2000 Award Software Standard CMOS Features Date mm dd yy Tue May 11 1999 Item Help Time h h mm ss 11 1 35 Menu Level IDE Primary Master P...

Page 13: ...ese categories identify the types of the two channels that Master Slave have been installed in the computer IDE Secondary Master Slave If the controller of the HDD interface is SCSI the selection shall be None Drive A This category identifies the types of floppy disk drive A or drive Drive B B that has been installed in the computer Video The default setting is EGA VGA Halt on You can select which...

Page 14: ...rals The Integrated Peripherals Setup allows the user to configure the onboard IDE controller floppy disk controller the printer port and the serial ports Power Management Setup The Power Management Setup Menu allows you to configure your system to most save energy while operating in a manner consistent with your own style of computer use PnP PCI Configurations This section describes how to config...

Page 15: ...at the password is disabled PASSWORD DISABLED Once the password is disabled the system will reset and you can enter the Setup Program freely When a password is enabled you will be prompted to enter it every time you try to enter setup This prevents an unauthorized person from changing any setting of your system configuration In addition when a password is enabled you can require the BIOS to reques...

Page 16: ...SH and hit ENTER 4 Enter the file name of the new BIOS 5 The question Do you want to save BIOS Y N is displayed Key in N if there is no need to save the existing BIOS content Key in Y if a backup copy of the existing BIOS is needed A file name has to be assigned to the existing BIOS binary file 6 The question Are you sure to program Y N is displayed Key in Y 7 Wait until the flash update is comple...

Page 17: ...Disk bundled with the 815 815E 815P 815EP chipset motherboard into the CD ROM drive 4 Installation of USB Supplement for Win95 OSR2 This is only needed for Win95 because Win98 already included the USB support If you are using Win98 please skip this step 4 1 Locate the following subdirectory from the bundled CD ROM D Intel Chipset Products 815 815E USB_Supplement 4 2 Run Usbsupp exe and follow the ...

Page 18: ...ented on your 815 815E 815P 815EP motherboard and specify the subdirectory under the above path location 9 3 Select the operating system Win98SE in this case run Setup exe or read the Readme txt file and follow the instruction on screen 9 4 Restart computer to let the driver to take effect 10 Installation of On Board LAN CNR LAN Driver only for Intel 815E 815EP 10 1 Select SETTINGS and then open t...

Page 19: ...S4299 CS4299 CS4299 CS4299 AC97 Codec Windows 95 D Intel Chipset Products 815 815E AC97Sound CS4299 Win95 Windows 98 D Intel Chipset Products 815 815E AC97Sound CS4299 Win98 Windows 98SE Windows 98 Gold version D Intel Chipset Products 815 815E AC97Sound CS4299 Win98SE Windows NT40 D Intel Chipset Products 815 815E AC97Sound CS4299 Winnt40 Windows 2000 Please use the following steps to complete th...

Page 20: ...20 Technical Reference Booklet 00302C ...

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