This manual introduces the Lanmo W19 mobile network player, a 7‑inch Android‑based tablet with Wi‑Fi, optional 3G USB‑dongle, HDMI output, dual cameras, and a range of multimedia functions. It covers safety precautions, hardware layout, button functions, and basic operation steps.
The guide also details system settings, application management, firmware upgrades, and common issue troubleshooting, helping users get the most out of the device while maintaining safe and reliable use. This manual is written in Chinese.
| Operating System | Android 4.0 |
|---|---|
| Memory | 1 GB – 16 GB |
| Battery | 3200 mAh |
| USB Interface | High‑speed USB 2.0 |
| Wi‑Fi | 802.11b/g/n |
| G‑Sensor | Gravity detection for auto‑rotate |
| Audio Output Power | 8 mW (R) + 12 mW (L) into 32 Ω headphones |
| Supported Audio Formats | MP3 (8‑320 kbps), WMA (48‑320 kbps), AAC, DGG, WAV |
| Supported Video Formats | AVI, 3GP, MP4, TS, MOV, MKV, RMVB, RM, FLYV up to 1080p |
Check that the battery has charge and connect the power adapter; if it still does not start, contact the dealer.
Verify that the language option is set correctly in the system settings.
Make sure Wi‑Fi is turned on, connected to a network with good signal, and that the device is within range.
A corrupted music file can produce loud noise; try playing a different file to confirm.