Dell AS501 Speaker

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This device is in the WorkNeeded:General category because it was flagged as missing general information about the device. The information may be incomplete, using default text, or inaccurate and should be verified with external sources if possible. If you can add or correct information on this page, please feel free to edit it and do so.

Dell AS501

Preliminary Information
Release Year	2000s (Mine was made in 2007)
Leak Risk	Medium
Batteries	None
Mounting Technology	Through Hole, SMD, BGA, Sockets
Capacitor Types	Aluminum Electrolytic, Tantalum, Ceramic, Polymer
Destructive Entry	No

The Dell AS501 speaker is a powered computer speaker that can attach to a monitor. It runs off a 12V 1A power supply with a female power connector on the power supply side.

Disassembly Notes

First, take out all of the screws. Next, starting at the top plastic, pry the two halves apart.

Original Parts

Main Board

Top View of a Dell AS501 Mainboard

Side View of a Dell AS501 Mainboard

Alt View of a Dell AS501 Mainboard

E09-00287-03 Rev C 2007/06/12

Capacitor Specifications and Footprint Information

RefDes	Qty	Capacitance	Voltage	Mount	Diameter/Size	Height	Lead Spacing	Temp	Type	Brand	Series
C1	1	22 µF	25 V	Through Hole Radial	5mm	11mm	2mm	85°C	Aluminum Electrolytic	Fujicon	RA
C4, C18	2	47 µF	16 V	Through Hole Radial	5mm	11mm	2mm	85°C	Aluminum Electrolytic	Fujicon	RA
C9	1	47 µF	25 V	Through Hole Radial	5mm	11mm	2mm	85°C	Aluminum Electrolytic	Fujicon	RA

Intergrated Circuits

RefDes	Qty	Model Number/Part Number	Brand (if applicable)	Explanation	Datasheet
IC1, IC3, IC4	3	RC4558	Texas Instruments	Dual General Purpose Op-Amp	RC4558
IC5	1	TPA3005D2	Texas Instruments	6 Watt Stereo Class D Audio Amp	TPA3005D2

Output Board

H PCB PN: E09-00288-01

Capacitor Specifications and Footprint Information

RefDes	Qty	Capacitance	Voltage	Mount	Diameter/Size	Height	Lead Spacing	Temp	Type	Brand	Series
C12, C13	2	47 µF	16 V	Through Hole Radial	5mm	11mm	2mm	85°C	Aluminum Electrolytic	Fujicon	RA
C23A, C23B	2	470 µF	10 V	Through Hole Radial	6.3	11.5	2.5mm	85°C	Aluminum Electrolytic	Fujicon	RA

A Side View of a Dell AS501 Headphone Board

Replacement Parts

Main Board

E09-00287-03 Rev C 2007/06/12

Capacitors

RefDes	Qty	Compatible Part Number	Order Links
C1	1	860010472003 / UEP1E220MED	Digikey Mouser LCSC
C4, C18	2	860010372004 / 25PX47MEFC5X11	DigiKey Mouser LCSC
C9	1	860080472002 / 25PX47MEFC5X11	DigiKey Mouser LCSC

Integrated Circuits

RefDes	Qty	Compatible Part Number	Order Links
IC1, IC3, IC4	3	RC4558IDR	DigiKey Mouser LCSC
IC5	1	TPA3005D2PHPR	Mouser

Output Board

H PCB PN: E09-00288-01

Capacitors

RefDes	Qty	Compatible Part Number	Order Links
C12, C13	2	860010372004 / 25PX47MEFC5X11	Digikey Mouser LCSC
C23A, C23B	2	860010273011 / 10YXJ470MFFC(6.3X11)	DigiKey Mouser LCSC

If parts are not available or different selection is preferred, you can use the values in the Original Parts section to perform a parametric search.

Kits

• Digikey BOM(exact quantities)
• Mouser Project (exact quantities)
• Mouser Project Access ID: 7cb08a69cb
• LCSC BOM
• LCSC BOM (other link) (click the link then click download)

Related Links

• Videos or other things that might be helpful to check out