This manual introduces the Haier DVD-H2257 DVD player, describing its key features such as support for DVD‑Video, VCD, SVCD, DVCD, MP3, WMA, Dolby Digital 5.1 and MPEG‑4 playback. It also explains the high‑definition audio and video capabilities, subtitle support, and various playback modes.
Safety precautions, connection diagrams, control button functions, and detailed technical specifications are covered. The document includes instructions for standby mode, power handling, and proper maintenance to ensure reliable operation. This manual is written in Japanese.
| Input voltage | 110V‑240V~ 50/60Hz |
|---|---|
| Weight | 1.7 kg |
| Dimensions (W×H×D) | 300 mm × 33 mm × 240 mm |
| Audio output voltage | 1.0 V ± 0.2 Vpp (100 % max) |
| Audio input voltage | 1.8 V ± 0.2 V |
Do not expose the unit to high temperatures, avoid opening the chassis, keep it away from liquids and magnetic objects, and never attempt self‑repair.
Select the desired mode using the control buttons; the manual lists modes such as 1.童粗, 2.6, 3.Pg, 4.Pg13, etc.
The player operates on 110‑240 V AC, 50/60 Hz and consumes about 15 W of power.