Samsung SyncMaster 940MW
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Samsung SyncMaster 940MW
| Preliminary Information | |
|---|---|
| Release Year | 2006 |
| Leak Risk | High |
| Batteries | None |
| Mounting Technology | Through Hole |
| Capacitor Types | Aluminum Electrolytic |
| Destructive Entry | No |
19" 1440x900 60Hz LCD Panel Computer Monitor with VGA, DVI, Composite, Componet, S-Video, SCART inputs. Internal power supply.
Known Issues
Symptom or Problem Encountered
Causes
- Leaking caps, usually 2ea 820µF 25v Caps
Solutions
- Replace all caps
Disassembly Notes
1. 4 Screws for the base support
2. 3 Case Screws, 2ea in lower corners and 1ea behind base support area
3. Using a plastic spudger, separate case from bottom to top
4. Remove all screws from metal sheld
5. Power Supply is on the left as looking from the rear
Original Parts
Basic PCB Name
Power Supply Board Model Number IP-48135T
| RefDes | Qty | Capacitance | Voltage | Mount | Diameter/Size | Height | Lead Spacing | Temp | Type | Brand | Series | Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 1000 µF | 10v | Thru Hole | 10mm | 14.00mm | 5.00mm | 105 °C | Electrolytic | ||||
| 2 | 820 µF | 25v | Thru Hole | 10mm | 22.00mm | 5.00mm | 105 °C | Electrolytic | ||||
| 1 | 330 µF | 10v | Thru Hole | 8mm | 13.00mm | 3.50mm | 105 °C | Electrolytic | ||||
| 2 | 330 µF | 25v | Thru Hole | 10mm | 14.00mm | 5.00mm | 105 °C | Electrolytic | ||||
| 1 | 47 µF | 50v | Thru Hole | 6.3mm | 12.50mm | 5.00mm | 105 °C | Electrolytic | ||||
| 2 | 33 µF | 25v | Thru Hole | 6.3mm | 7.00mm | 2.50mm | 105 °C | Electrolytic | ||||
| 1 | 22 µF | 50v | Thru Hole | 5.00mm | 12.00mm | 5.00mm | 105 °C | Electrolytic | ||||
| 1 | 3.3 µF | 50v | Thru Hole | 4.00mm | 7.00mm | 2.50mm | 105 °C | Electrolytic | ||||
| 1 | 150 µF | 450v | Thru Hole | 18.00mm | 370.mm | 7.50mm | 105 °C | Electrolytic | Usually don't need to replace |
Replacement Parts
Basic PCB Name
| 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.
Related Links
User Manual
YouTube Repair Video by glasstronic