Samsung SyncMaster 225BW

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Samsung SyncMaster 225BW

Preliminary Information
Release Year	2006
Leak Risk	High
Batteries	None
Mounting Technology	Through Hole
Capacitor Types	Aluminum Electrolytic, Tantalum, Polymer
Destructive Entry	No

This is a template page for creating new pages for devices, troubleshooting them, part lists, and other repair info.

Known Issues

No Picture

Causes

• Bulging and Leaking Caps, mostly C110, C111, C304 & C305.

Solutions

• Replacing Caps

Disassembly Notes

Be careful with the cable to the buttons on the front bezel.

Be careful with the display cable - the metal case with the PCB's is not mounted to the Display frame.

Original Parts

Backlight Inverter Power Supply Board

IP-45130A 225BW REV0.2

Monitor manufactured in March 2007

Capacitor Specifications and Footprint Information

RefDes	Qty	Capacitance	Voltage	Mount	Diameter/Size	Height	Lead Spacing	Temp	Type	Brand	Series
C105	1	150 µF	450	Thru Hole	20 mm	42 mm	8 mm	105 °C	Electrolytic	CapXon	GL C644|
C107	1	47 µF	50	Thru Hole	8 mm	11.5 mm	5 mm	105 °C	Electrolytic	CapXon	GL C652|
C110, C111	2	820 µF	25	Thru Hole	10 mm	25 mm	5 mm	105 °C	Electrolytic	CapXon	GL C650|
C112, C304, C305	3	330 µF	25	Thru Hole	10 mm	12.5 mm	5 mm	105 °C	Electrolytic	CapXon	GL P640|

not sure about the different markings below the GL, like C644, C652, C650, P640 on the caps.

Replacement Parts

Basic PCB Name

Capacitors

RefDes	Qty	Compatible Part Number	Order Links
			Digikey

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: https://www.digikey.com/

Additional Information

A "new" board costs around 10 bucks on Aliexpress.

Blog entry, someone repairing it:

https://www.staze.org/repairing-a-samsung-syncmaster-225bw/