PJ-762 FAQs & Troubleshooting PJ-762 Not your product? Sort by Updated Date Popularity 1 Results 1. 17/08/2016 I turn my printer on but cannot print even though I have already paired the printer with my mobile device using Bluetooth or connected my device to the same wireless network. More FAQs (English only) Connecting to a Mobile Device FAQs & Troubleshooting