Dell Dimension 2350 Owner's Manual
Page 10
...plug the cable into the network jack, and then into the openings of your computer, and then from the network jack. www.dell.com | support.dell.com CAUTION: Safety Instructions (continued) • To avoid shorting out your computer when disconnecting a network cable, first unplug the...into the network adapter. • To help protect your computer from sudden, transient increases and decreases in electrical power, use a surge suppressor, line conditioner, or uninterruptible power supply (UPS). • Be sure nothing rests on your computer's cables and that the cables are not located where...
...plug the cable into the network jack, and then into the openings of your computer, and then from the network jack. www.dell.com | support.dell.com CAUTION: Safety Instructions (continued) • To avoid shorting out your computer when disconnecting a network cable, first unplug the...into the network adapter. • To help protect your computer from sudden, transient increases and decreases in electrical power, use a surge suppressor, line conditioner, or uninterruptible power supply (UPS). • Be sure nothing rests on your computer's cables and that the cables are not located where...
Dell Dimension 2350 Owner's Manual
Page 11
... are electrically rated to operate with a voltage selection switch on the back panel must be manually set the switch for its operating voltage). - A fixed-voltage power supply - A manual voltage selection switch - W h e n U s i n g Yo u r C o m p ut e r 11 Computers with one...the regulatory label on the back panel and automatically detect the correct operating voltage. - Computers with the AC power available in Japan is equipped with a fixed-voltage power supply do not have a voltage selection switch on the back panel and operate at the correct operating voltage.
... are electrically rated to operate with a voltage selection switch on the back panel must be manually set the switch for its operating voltage). - A fixed-voltage power supply - A manual voltage selection switch - W h e n U s i n g Yo u r C o m p ut e r 11 Computers with one...the regulatory label on the back panel and automatically detect the correct operating voltage. - Computers with the AC power available in Japan is equipped with a fixed-voltage power supply do not have a voltage selection switch on the back panel and operate at the correct operating voltage.
Dell Dimension 2350 Owner's Manual
Page 48
... R A N D T H E S P E A K E R S A R E T U R N E D O N - A D J U S T T H E W I V E R - www.dell.com | support.dell.com CHECK THE CABLE CONNECTIONS - • If your scanner is listed, Windows recognizes the scanner. RE I N S T A L L T H E S C A N N E R D R I N D O W S... is turned up and that the speakers are connected to the scanner. If your scanner has a power cable, ensure that the scanner is turned on the setup diagram supplied with the speakers. See the setup diagram supplied with the speakers. See the scanner documentation for instructions. C H E C K T H E S P E A K E R C ...
... R A N D T H E S P E A K E R S A R E T U R N E D O N - A D J U S T T H E W I V E R - www.dell.com | support.dell.com CHECK THE CABLE CONNECTIONS - • If your scanner is listed, Windows recognizes the scanner. RE I N S T A L L T H E S C A N N E R D R I N D O W S... is turned up and that the speakers are connected to the scanner. If your scanner has a power cable, ensure that the scanner is turned on the setup diagram supplied with the speakers. See the setup diagram supplied with the speakers. See the scanner documentation for instructions. C H E C K T H E S P E A K E R C ...
Dell Dimension 2350 Owner's Manual
Page 73
Looking Inside Your Computer CAUTION: Before you begin any of the procedures in this section, follow the safety instructions on page 9. CD or DVD drive optional floppy drive hard drive power supply system board Adding Pa rts 73 CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before opening the computer cover.
Looking Inside Your Computer CAUTION: Before you begin any of the procedures in this section, follow the safety instructions on page 9. CD or DVD drive optional floppy drive hard drive power supply system board Adding Pa rts 73 CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before opening the computer cover.
Dell Dimension 2350 Owner's Manual
Page 94
... for standby state green Power DC power supply: Wattage Heat dissipation Voltage (see page 11 for power-on state; www.dell.com | support.dell.com Video Video controller integrated Intel 3D Extreme Graphics Audio Audio controller integrated audio Network Network controller integrated 10/100 Ethernet Controls and Lights Power control Front-panel power light Hard-drive access light...
... for standby state green Power DC power supply: Wattage Heat dissipation Voltage (see page 11 for power-on state; www.dell.com | support.dell.com Video Video controller integrated Intel 3D Extreme Graphics Audio Audio controller integrated audio Network Network controller integrated 10/100 Ethernet Controls and Lights Power control Front-panel power light Hard-drive access light...
Dell Dimension 2350 Owner's Manual
Page 121
...Dell-branded hardware products through our factory-integration system, third-party software, or the reloading of software • Non-Dell...-branded products and accessories • Problems that accompanied your -our end-user customer's-Dellbranded hardware products, including Dell...and software added to perform preventive maintenance - DELL'S RESPONSIBILITY FOR MALFUNCITONS AND DEFECTS IN HARDWARE... Limited Warranties and Return Policy Dell-branded hardware products purchased in ... by using accessories, parts, or components not supplied by us • Products with product instructions ...
...Dell-branded hardware products through our factory-integration system, third-party software, or the reloading of software • Non-Dell...-branded products and accessories • Problems that accompanied your -our end-user customer's-Dellbranded hardware products, including Dell...and software added to perform preventive maintenance - DELL'S RESPONSIBILITY FOR MALFUNCITONS AND DEFECTS IN HARDWARE... Limited Warranties and Return Policy Dell-branded hardware products purchased in ... by using accessories, parts, or components not supplied by us • Products with product instructions ...
Dell Dimension 2350 Owner's Manual
Page 125
...to follow the product instructions or failure to return. See "Contacting Dell" on page 100 (or www.dell.com/us - Limited Warranty Terms for Canada What is not covered by us • Products with electrical power - External causes such as -new condition along with product instructions... Number within five days of the invoice date. Problems caused by using accessories, parts, or components not supplied by this limited warranty? You must ship the products to Dell within the return policy period applicable to the product you want to perform preventive maintenance...
...to follow the product instructions or failure to return. See "Contacting Dell" on page 100 (or www.dell.com/us - Limited Warranty Terms for Canada What is not covered by us • Products with electrical power - External causes such as -new condition along with product instructions... Number within five days of the invoice date. Problems caused by using accessories, parts, or components not supplied by this limited warranty? You must ship the products to Dell within the return policy period applicable to the product you want to perform preventive maintenance...
User Guide
Page 2
...connector placement requirements. See "Contacting Dell" in your Owner's Manual for instructions on or off , check the power supply. l Be sure that you removed, remove a different card, and then restart the computer. 3. See "Contacting Dell" in your Owner's Manual for... computer starts normally, reinstall an additional module. Back to Contents Page Advanced Troubleshooting Dell™ Dimension™ 2350 Series Diagnostic Codes Beep Codes System Messages Dell Diagnostics Drivers Using System Restore Resolving Software and Hardware Incompatibilities Reinstalling Microsoft® Windows...
...connector placement requirements. See "Contacting Dell" in your Owner's Manual for instructions on or off , check the power supply. l Be sure that you removed, remove a different card, and then restart the computer. 3. See "Contacting Dell" in your Owner's Manual for... computer starts normally, reinstall an additional module. Back to Contents Page Advanced Troubleshooting Dell™ Dimension™ 2350 Series Diagnostic Codes Beep Codes System Messages Dell Diagnostics Drivers Using System Restore Resolving Software and Hardware Incompatibilities Reinstalling Microsoft® Windows...
User Guide
Page 13
...power button to ground the system board. While you work, periodically touch an unpainted metal surface to dissipate any static electricity that your computer and attached devices are having difficulty turning off after the shutdown process finishes. 4. Back to Contents Page Adding and Replacing Parts Dell™ Dimension™ 2350...Replacing the CD/DVD Drive Adding a Second CD/DVD Drive Replacing the Microprocessor Replacing the System Board Replacing the Power Supply Replacing the Battery Replacing the Computer Cover Shutting Down the Computer NOTICE: To prevent data loss, you must ...
...power button to ground the system board. While you work, periodically touch an unpainted metal surface to dissipate any static electricity that your computer and attached devices are having difficulty turning off after the shutdown process finishes. 4. Back to Contents Page Adding and Replacing Parts Dell™ Dimension™ 2350...Replacing the CD/DVD Drive Adding a Second CD/DVD Drive Replacing the Microprocessor Replacing the System Board Replacing the Power Supply Replacing the Battery Replacing the Computer Cover Shutting Down the Computer NOTICE: To prevent data loss, you must ...
User Guide
Page 29
...them on. CAUTION: The microprocessor package can get hot. b. Remove the microprocessor package from their electrical outlets, and then press the power button to the replacement system board: a. Reinstall the microprocessor heat sink, and then lower the heat sink shroud. 5. Ensure that you... board to ground the system board. Reattach the cables to the replacement system board. Replace the computer cover. Replacing the Power Supply Removing the Power Supply CAUTION: Before you removed in your Owner's Manual. 1. If your computer and all attached devices from the existing system ...
...them on. CAUTION: The microprocessor package can get hot. b. Remove the microprocessor package from their electrical outlets, and then press the power button to the replacement system board: a. Reinstall the microprocessor heat sink, and then lower the heat sink shroud. 5. Ensure that you... board to ground the system board. Reattach the cables to the replacement system board. Replace the computer cover. Replacing the Power Supply Removing the Power Supply CAUTION: Before you removed in your Owner's Manual. 1. If your computer and all attached devices from the existing system ...
User Guide
Page 30
... Connect your Owner's Manual. Discard used batteries according to the drives and system board. 4. Replacing the Power Supply 1. Connect the AC power cable to the back of the power supply. Replace the 3-V CR2032 battery only with the same or equivalent type recommended by touching an unpainted metal... and then plug it is incorrectly installed. Disconnect any static electricity that secure the power supply to the AC power connector on the back of the computer. Slide the power supply into the computer. 6. If your computer and attached devices did not automatically turn them...
... Connect your Owner's Manual. Discard used batteries according to the drives and system board. 4. Replacing the Power Supply 1. Connect the AC power cable to the back of the power supply. Replace the 3-V CR2032 battery only with the same or equivalent type recommended by touching an unpainted metal... and then plug it is incorrectly installed. Disconnect any static electricity that secure the power supply to the AC power connector on the back of the computer. Slide the power supply into the computer. 6. If your computer and attached devices did not automatically turn them...
User Guide
Page 37
... Incompatibilities." l If the computer is plugged into a power strip, ensure that the power strip is plugged into both the power connector on . l Ensure that the power supply cables are securely connected to the printer and the computer (see "Contacting Dell" in your Owner's Manual). l If the problem persists, contact Dell (see "Connecting a Printer" in your network settings...
... Incompatibilities." l If the computer is plugged into a power strip, ensure that the power strip is plugged into both the power connector on . l Ensure that the power supply cables are securely connected to the printer and the computer (see "Contacting Dell" in your Owner's Manual). l If the problem persists, contact Dell (see "Connecting a Printer" in your network settings...
User Guide
Page 38
...double-click the speaker icon in the lower-right corner of your scanner has a power cable, ensure that the power cable is firmly connected to a working by Microsoft® Windows® - ...; volume setting. See "Reinstalling Drivers." To disable digital mode: 1. Scanner Problems HINT: Dell does not cover the scanner's warranty. If you have self- Turn off . If you... off nearby fans, fluorescent lights, or halogen lamps to eliminate distortion. See the setup diagram supplied with another device, such as shown on - Ensure that you need technical assistance for interrupt...
...double-click the speaker icon in the lower-right corner of your scanner has a power cable, ensure that the power cable is firmly connected to a working by Microsoft® Windows® - ...; volume setting. See "Reinstalling Drivers." To disable digital mode: 1. Scanner Problems HINT: Dell does not cover the scanner's warranty. If you have self- Turn off . If you... off nearby fans, fluorescent lights, or halogen lamps to eliminate distortion. See the setup diagram supplied with another device, such as shown on - Ensure that you need technical assistance for interrupt...
User Guide
Page 41
... and four back-panel USB 2.0- blinking green for standby state green Power DC power supply: Wattage 200 W Heat dissipation 682 BTU (fully-loaded computer without monitor) Voltage (see your Owner's Manual for power-on state; compliant connectors RJ-45 connector three back miniature connectors for...integrated Intel 3D Extreme Graphics Audio Audio controller integrated audio Network Network controller integrated 10/100 Ethernet Controls and Lights Power control Front-panel power light Hard-drive access light push button solid green for important 100 to 120 V at 60 Hz; 200...
... and four back-panel USB 2.0- blinking green for standby state green Power DC power supply: Wattage 200 W Heat dissipation 682 BTU (fully-loaded computer without monitor) Voltage (see your Owner's Manual for power-on state; compliant connectors RJ-45 connector three back miniature connectors for...integrated Intel 3D Extreme Graphics Audio Audio controller integrated audio Network Network controller integrated 10/100 Ethernet Controls and Lights Power control Front-panel power light Hard-drive access light push button solid green for important 100 to 120 V at 60 Hz; 200...
User Guide
Page 51
CAUTION: To guard against electrical shock, always unplug your Owner's Manual. System Board Connectors and Sockets Back to Contents Page Technical Overview Dell™ Dimension™ 2350 Series Internal View System Board Connectors and Sockets Power Supply DC Connector Pin Assignments Internal View CAUTION: Before you begin any of the procedures in this section, follow the safety instructions provided in your computer from the electrical outlet before opening the computer cover.
CAUTION: To guard against electrical shock, always unplug your Owner's Manual. System Board Connectors and Sockets Back to Contents Page Technical Overview Dell™ Dimension™ 2350 Series Internal View System Board Connectors and Sockets Power Supply DC Connector Pin Assignments Internal View CAUTION: Before you begin any of the procedures in this section, follow the safety instructions provided in your computer from the electrical outlet before opening the computer cover.
User Guide
Page 52
Power Supply DC Connector Pin Assignments DC Power Connector P1 Pin Number Signal name 18-AWG Wire 1 +3.3 VDC Orange 2 +3.3 VDC Orange 3 COM Black 4 +5 VDC Red 5 COM Black 6 +5 VDC Red 7 COM Black 8 POK* Gray 9 +5 ... 16 COM Black 17 COM Black 18 -5 VDC White 19 +5 VDC Red 20 +5 VDC Red *Use 22-AWG wire instead of 18-AWG wire. DC Power Connectors P2, P3, P5, and P6 Pin Number Signal Name 18-AWG Wire 1 +12 VDC Yellow 2 COM Black 3 COM Black 4 +5 VDC Red DC...
Power Supply DC Connector Pin Assignments DC Power Connector P1 Pin Number Signal name 18-AWG Wire 1 +3.3 VDC Orange 2 +3.3 VDC Orange 3 COM Black 4 +5 VDC Red 5 COM Black 6 +5 VDC Red 7 COM Black 8 POK* Gray 9 +5 ... 16 COM Black 17 COM Black 18 -5 VDC White 19 +5 VDC Red 20 +5 VDC Red *Use 22-AWG wire instead of 18-AWG wire. DC Power Connectors P2, P3, P5, and P6 Pin Number Signal Name 18-AWG Wire 1 +12 VDC Yellow 2 COM Black 3 COM Black 4 +5 VDC Red DC...