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User Manuals, Instructions and Guides for Dongying products.

Dongying manuals

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Dongying DY-K1 Pro Smart Projector User Guide

Dongying DY-K1 Pro Smart Projector User Guide

August 11, 2026
Smart projector User Guide Power supply: AC 100-240V, 50/60Hz, 81W Touch control DY-K1 Pro Bracket design Safety tips 1.1 Please read this manual carefully before you use the machine; 1.2…
Dongying A5PRO Smart Projector User Guide

Dongying A5PRO Smart Projector User Guide

July 30, 2025
Smart Projector User Guide Touch control Bracket design Safety tips 1.1 Please read this manual carefully before you use the machine; 1.2 Please use the power supply type indicated on…

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DONGYING Multifunctional Tablet Projector User Manual

DONGYING Multifunctional Tablet Projector User Manual

DONGYING 4K 1080P Auto Focus Android 12 Projector • 1 PDF • April 11, 2026
Comprehensive user manual for the DONGYING 4K 1080P Auto Focus Android 12 WiFi Bluetooth 8-inch Touchscreen Projector, covering setup, operation, maintenance, and specifications.
DONGYINGproyector 8-inch Touchscreen Projector User Manual

DONGYINGproyector 8-inch Touchscreen Projector User Manual

DONGYINGproyector • 1 PDF • November 17, 2025
Comprehensive instruction manual for the DONGYINGproyector, an 8-inch touchscreen projector with Android 12, 4K support, auto-focus, HDMI, USB, 180° rotation, and built-in speaker. Covers safety, setup, operation, specifications,…

Dongying video guides

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