Repair
Repair Price: $ 1,584.00
Purchase
CSL Part Number: 20657
Category: LCD Display
Manufacturer: Sharp
Manufacturer Part Number: LJ640U34
Also Known As(AKA): LJ640EU34 LATEST #
Obsolete. Send in for repair at our facility.
Common Failures
Several units have been documented with issues related to power supply failure, specifically involving electrolytic capacitors and fuses. Another common symptom noted was the device turning off after warming up, which was attributed to capacitor failure and open printed circuit board (PCB) traces. Additionally, units were occasionally received with no specific customer-reported issue.
Repair Approach
The typical repair process involves replacing electrolytic capacitors and fuses as needed, as well as repairing any open traces on the PCB. These repairs generally involve thorough testing followed by an overnight burn-in process.
Testing & Quality
After repairs, units undergo a comprehensive testing protocol, including functional checks and an overnight burn-in to verify that the repairs have addressed the issues effectively before the units are returned.
Service and repair your broken Sharp part
We can repair your Sharp model LJ640U34 in our facility. Let our skilled technicians get your Sharp 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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