Marantz TT42 Turntable Manual

The Marantz TT42 is a high-quality belt-drive turntable featuring a precision aluminum platter, built-in phono preamp, adjustable counterweight, anti-skating control, and RCA outputs. Compatible with MM cartridges, it includes a removable hinged dust cover, 33-1/3 and 45 RPM speeds, and a universal 45 RPM adapter. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Belt-drive system, aluminum platter, built-in phono preamp, adjustable counterweight, anti-skating control, hinged dust cover, and RCA outputs.

Unpacking and Setup

Carefully unpack all components and place on stable, level surface.

1. Remove protective packaging: Remove all foam and plastic wraps.
2. Install platter: Place aluminum platter on center spindle.
3. Install belt: Loop drive belt around motor pulley and platter.
4. Mount cartridge: Install and align cartridge (if not pre-installed).
5. Attach dust cover: Secure hinged cover to rear hinges.

WARNING! Handle tonearm with care; avoid dropping or applying excessive force.

First-Time Configuration

Proper setup ensures optimal performance and prevents record damage.

1. Balance tonearm: Rotate counterweight until tonearm floats level.
2. Set tracking force: Rotate counterweight dial to recommended setting (typically 1.5-2.0g).
3. Adjust anti-skating: Set anti-skating dial to match tracking force.
4. Connect to audio system: Use RCA cables to amplifier/receiver.
5. Select phono/line: Switch phono preamp bypass if connecting to phono input.

CAUTION! Always handle records by edges; avoid touching grooves.

Specifications

• Drive System: Belt-drive
• Speeds: 33-1/3, 45 RPM
• Platter: Aluminum die-cast
• Wow & Flutter: < 0.2%
• Signal-to-Noise: > 60dB
• Cartridge: MM compatible
• Outputs: RCA (phono/line selectable)
• Power Supply: 120V AC, 60Hz
• Dimensions: Standard component size
• Weight: Approximately 12 lbs

Controls and Adjustments

Front panel: POWER, SPEED SELECTOR. Tonearm assembly: COUNTERWEIGHT, ANTI-SKATING, CUEING LEVER.

Rear panel: PHONO/LINE switch, RCA OUTPUTS, POWER CORD.

Tracking Force: Adjust counterweight for proper cartridge specification. Anti-skating: Set to match tracking force. Cueing: Use lever for gentle tonearm lowering. Speed: Select 33 or 45 RPM as required.

Connecting to Audio Systems

Two connection methods: Phono input (bypass internal preamp) or Line input (use internal preamp).

1. Turn off all equipment before connecting.
2. Connect RCA cables to amplifier/receiver inputs.
3. Set PHONO/LINE switch according to amplifier input type.
4. Connect ground wire to amplifier ground terminal if using phono input.
5. Power on amplifier before turntable.

Tip: Use high-quality interconnects for best audio performance.

Playing Records

Proper operation ensures optimal sound quality and record preservation.

1. Clean record: Use anti-static brush before playing.
2. Select speed: Choose 33 or 45 RPM as required.
3. Lift tonearm: Use cueing lever to raise tonearm.
4. Position stylus: Move tonearm to record lead-in groove.
5. Lower stylus: Gently lower using cueing lever.
6. After play: Use cueing lever to lift tonearm at record end.
7. Return tonearm: Move to rest position and secure.
8. Store record: Return to sleeve after playing.

WARNING! Never move turntable while platter is spinning.

Maintenance and Care

Regular maintenance ensures longevity and performance.

• Stylus care: Clean regularly with soft brush; replace when worn.
• Platter cleaning: Wipe with soft, dry cloth.
• Belt inspection: Check for wear or stretching annually.
• Dust cover: Clean with microfiber cloth; avoid chemicals.

CAUTION! Unplug before any maintenance; avoid liquid cleaners.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. Copyright © 2025 Marantz; trademarks of Sound United LLC. For support, visit www.marantz.com or contact 1-800-370-3746.

Troubleshooting

Service: 1-800-370-3746; www.marantz.com