🏷️ Basic Information Identification Make: Philips Model: HTS3578W Year: N/A Generation: N/A 📋 Manual Details Document Info Manual Type: Service Manual Language: Portuguese Format: PDF Page Count: N/A Downloadable: Yes 🔧 Maintenance Cleaning Laser Lens Cleaning: Use a dedicated lens cleaning disc or soft brush General Care Exterior Cleaning: Wipe with a soft, dry cloth 📄 Component Specs Dvd Player Disc Formats Supported: DVD, CD, VCD, SVCD, MP3, JPEG Video Formats Supported: MPEG1, MPEG2, MPEG4 (DivX) Audio Player Audio Formats Supported: MP3, WMA Audio Output Total Power Output: 300W RMS Channel Configuration: 5.1 Channel Surround Sound Speakers Speaker Type: Passive Satellite Speakers Center Channel Speaker: Yes Subwoofer: Yes (Active) 📄 Connectivity Ports Hdmi Output: Yes Component Video Output: Yes Composite Video Output: Yes Optical Audio Input: Yes Analog Audio Input: Yes Usb Port: Yes (for media playback) Wireless Wireless Rear Speakers: Yes 📄 Power Requirements Electrical Power Supply: AC 100-240V, 50/60Hz Power Consumption: N/A 📄 Physical Characteristics Dimensions Main Unit Dimensions Approx: N/A Main Unit Weight Approx: N/A 📄 Troubleshooting Common Issues Disc Read Error: Refer to troubleshooting section for lens cleaning and disc compatibility No Sound: Check speaker connections, audio settings, and input source