Repair
Repair Price: $ 720.00
Purchase
CSL Part Number: 67671
Product Overview: The Matsushita ETU-3MR05UP is a 110-watt switching mode power supply with multiple DC outputs designed for industrial control applications. It delivers a primary +5V output (1.4 to 7 amps, requiring a minimum 1.4A load for proper regulation), plus +15V at 2 amps and -15V at 0.5 amps. Commonly used in injection molding machine controls and industrial computer systems, it accepts 110VAC input and features a modular design with a removable daughter card containing the switching controller circuitry.
Category: Power Supply
Manufacturer: Matsushita
Manufacturer Synonyms: Panasonic
Manufacturer Part Number: ETU-3MR05UP
4 to 7Amp (-)15V@1/2Amp +15V@2Amp
Common Failures
Common issues with this product include control power failures, which may be related to fuses or internal components, and power supply irregularities that can be associated with electrolytic capacitors.
Repair Approach
For control power issues, we evaluate and replace failed components as needed. For power supply concerns, we replace electrolytic capacitors, including those on internal boards, to address irregular output voltages and restore proper operation.
Testing & Quality
Following repair, the unit undergoes comprehensive testing, including extended burn-in testing under load and verification that power supply outputs meet specifications. These tests are conducted to evaluate the unit's performance after repair work is completed.
Service and repair your broken Matsushita part
We can repair your Matsushita model ETU-3MR05UP in our facility. Let our skilled technicians get your Matsushita back in operation quickly.
Step 1 - Click the green 'Repair Now' button above to add the part and then complete the RMA.
Step 2 - The RMA form will be sent to you via email. Print the RMA form and put it in a box with the item(s) for repair.
Step 3 - Ship or mail the box to the address listed on the RMA.
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