Introduction
The Memorex Portable Karaoke System MKS2115 is designed to provide an enjoyable karaoke experience. This system features a top-loading CD+Graphics player, dual microphone inputs for duets, and audio/video outputs for connecting to a television to display song lyrics. It offers enhanced vocal effects and can be powered by AC or batteries for portability.
Figure 1: Memorex Portable Karaoke System MKS2115
Package Contents
Please check the package contents to ensure all items are present:
- Memorex Portable Karaoke System MKS2115 Unit
- One Dynamic Microphone
- Audio/Video Cable
- AC Adapter
- User Manual (this document)
- Warranty Card
Note: 6 "C" Cell batteries are required for battery operation and are not included.
Product Features
The Memorex MKS2115 offers the following key features:
- Top-loading CD/CD+Graphics Player: Easy access for disc insertion and removal.
- 2-Digit LED Display: Provides track number and other relevant information.
- Enhanced Vocal Effects: Includes echo and balance control for improved singing performance.
- Auto Voice Control (AVC): Functions as a built-in vocal guide, helping to blend your voice with the music.
- Separate Volume Controls: Independent controls for music and microphone volumes.
- Full Range Speakers (2): Delivers quality sound output.
- CD/CD+Graphics Compatibility: Displays song lyrics on a connected television screen.
- Dual Microphone Inputs: Allows for two microphones to be connected simultaneously for duets.
- Audio/Video Outputs: Enables connection to a TV and home entertainment system for expanded audio and visual experience.
Setup
Power Connection
- AC Power: Connect the supplied AC adapter to the DC IN jack on the unit and then plug the adapter into a standard wall outlet.
- Battery Power (Optional): For portable use, open the battery compartment on the bottom of the unit and insert 6 "C" cell batteries (not included), ensuring correct polarity. Close the compartment securely.
Microphone Connection
- Plug the microphone cable into one of the MIC IN jacks located on the front of the unit. For duets, a second microphone (sold separately) can be plugged into the other MIC IN jack.
Connecting to a Television (for CD+Graphics)
- Connect the supplied Audio/Video cable to the AUDIO OUT (red/white) and VIDEO OUT (yellow) jacks on the back of the karaoke system.
- Connect the other end of the Audio/Video cable to the corresponding AUDIO IN (red/white) and VIDEO IN (yellow) jacks on your television.
- Select the correct A/V input channel on your television to view the lyrics.
Operating Instructions
Playing a CD/CD+G Disc
- Open the CD compartment lid located on the top of the unit.
- Carefully place a CD or CD+G disc onto the spindle with the label side facing up.
- Close the CD compartment lid.
- Press the PLAY/PAUSE button to begin playback. The 2-digit LED display will show the track number.
- To pause playback, press PLAY/PAUSE again. Press it once more to resume.
- To stop playback, press the STOP button.
- To skip tracks, use the SKIP FORWARD or SKIP BACKWARD buttons.
Using the Microphones and Vocal Effects
- Microphone Volume: Adjust the MIC VOLUME knob to control the loudness of your voice through the speakers.
- Music Volume: Adjust the MASTER VOLUME knob to control the overall music volume.
- Echo Control: Turn the ECHO knob to add an echo effect to your vocals.
- Balance Control: Use the BALANCE knob to adjust the balance between the pre-recorded vocals on the CD+G track and the instrumental music. Turning it towards "VOCAL" will increase the original vocals, while turning it towards "MUSIC" will reduce them.
- Auto Voice Control (AVC): Activate AVC to automatically reduce the main vocal track on a CD+G disc when you start singing into the microphone, and restore it when you stop. This feature helps you practice your singing.
Maintenance
Proper care and maintenance will ensure the longevity of your karaoke system.
- Cleaning the Unit: Wipe the exterior of the unit with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Cleaning the CD Lens: If the unit experiences disc reading issues, use a commercially available CD lens cleaner disc to clean the optical pickup lens. Do not touch the lens directly.
- Disc Care: Handle discs by their edges. Keep them clean and free from scratches. Store discs in their cases when not in use.
- Storage: When not in use for extended periods, disconnect the AC adapter and remove batteries. Store the unit in a cool, dry place away from direct sunlight and extreme temperatures.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | AC adapter not connected properly; Batteries drained or incorrectly inserted. | Ensure AC adapter is securely plugged in. If using batteries, check polarity and replace if necessary. |
| No sound from speakers | Volume too low; Mute function active (if applicable); Speakers disconnected (if external). | Increase MASTER VOLUME. Check if any mute function is active. Ensure internal speakers are not disabled. |
| No sound from microphone | Microphone not plugged in; MIC VOLUME too low; Microphone faulty. | Ensure microphone is fully plugged into MIC IN jack. Increase MIC VOLUME. Test with another microphone if available. |
| Disc not playing or skipping | Disc dirty or scratched; Disc inserted incorrectly; CD lens dirty. | Clean the disc with a soft, lint-free cloth. Ensure disc is placed correctly. Use a CD lens cleaner disc. |
| No lyrics on TV | Incorrect A/V connection; TV input not selected correctly; Not a CD+G disc. | Verify A/V cables are securely connected to both the karaoke system and TV. Select the correct A/V input on your TV. Ensure you are playing a CD+G disc. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | MKS2115 |
| Dimensions (L x W x H) | 9 x 8.2 x 9.7 inches |
| Weight | 5.5 pounds |
| Power Source | AC Adapter or 6 "C" Cell Batteries (not included) |
| Speaker Count | 2 (Full Range) |
| Compatible Devices | Personal Computer (via A/V output to monitor) |
| Connector Type | 3.5 mm Jack (for microphone) |
| Color | Blue with silver front and black face panel |
| Special Features | Portable, LED Display, Compact |
Warranty and Support
This product comes with a warranty. Please refer to the included Warranty Card for detailed information regarding warranty coverage, terms, and conditions. For technical support or service inquiries, please contact Memorex customer service. Contact information can typically be found on the Warranty Card or the official Memorex website.
