Optoma HD26 DLP Projector Repair Noisy and Shuts Down
37:21
Optoma HD141X Color Wheel Failure | Color Wheel Repair
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INCREÍBLE método de reparación de plástico. ¡Repara cosas caseras y ahorra dinero! ¡Parece nuevo ...
1:44:32
Optoma GT1080 DLP Projector Repair for Intermittent Lamp
13:21
Optoma Problem--Fan Failure Issue HD143x
23:51
Optoma HD20 DLP Projector Power Supply Replacement P 1
22:18
$50 vs $12,000 Projectors Side by Side || Budget vs Performance Comparisons.
27:40
BenQ HT1075 DLP Projector Overheat/Fan Replacement
29:35