Electronics > TV & Video > TV Accessories > Remote Controls
EL-7119 TV Remote Control Replacement
Brand: Generic / OEM
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Audited BOM: 7 Components
RMA Chain & Defect Intelligence
Root cause causal graph linking factory engineering flaws to verified consumer return reasons.
⚡ Causal Link: Defect to Consumer Return
Cold solder joints on the PCB (ENG-001) cause intermittent failures in the IR transmitter's communication, leading to a remote that stops working (RMA-001) and is described as unresponsive by users (REV-001).
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