Kenwood KX-W4070 User Manual

Record the serial number for future reference.

Unpack the unit carefully and check for shipping damage.

Lists included accessories like audio cord and system control cord.

Latest noise reduction system offering better effect than Dolby C NR.

Provides superior high-frequency characteristics during recording.

Enables convenient operations like Skip Play, Rewind & Play, Dash & Play.

Computer-Controlled CD Recording System for easy CD recording.

Allows easy copying of recorded tapes from Deck A to Deck B.

Select the correct AC voltage on the rear panel to match your line voltage.

Warning to prevent fire or electric shock by avoiding rain or moisture.

Caution regarding risk of electric shock and not opening the cover.

Advice on using cassette tapes, including safety tabs and tape types.

Instructions on where to store tapes safely and how to remove tape slack.

Instructions for cleaning heads, capstan, and pinch roller with alcohol.

How to demagnetize the head using a head eraser.

Conditions that can cause condensation, requiring careful attention.

Procedure to reset the microcomputer in case of malfunction or erroneous display.

How to connect to an amplifier/receiver with system control terminals for advanced functions.

Available system operations when connecting to KENWOOD amplifiers.

Automatic input source switching based on playback.

Important notes regarding firm connections and safety when unplugging cords.

Identifies controls and indicators for Deck A, used for playback.

Identifies controls and indicators for Deck B, used for playback and recording.

Description of the power switch, standby mode, and timer switch.

Description of the PHONES jack and MODE key.

Indicators for Deck A, including transport direction and peak levels.

Indicators for Deck B, including transport direction and recording status.

Indicators for standby, counters, dubbing, Dolby NR, auto-bias, and level.

Keys for selecting tape direction, MPX filter, and Dolby NR modes.

Keys to activate CCRS recording and auto-bias setting.

Reset keys for counters and playback keys for both decks.

Steps to take before starting cassette tape playback.

Detailed steps for inserting tapes, starting, and stopping playback.

Explanation of how tape transport direction indicators work.

Instructions on how to wind tape at high speed and stop the operation.

Steps to insert tapes, select modes, and start/stop relay playback.

Connect headphones to the PHONES jack for private listening.

Skip play, Rewind & Play, Single-tune repeat, and Dash & Play functions.

Detailed instructions for using the skip play function to find specific tunes.

Lists tape types that may cause DPSS to malfunction.

How to perform Rewind & Play and single-tune repeated playback operations.

How to perform Dash & Play and use the zero-stop function with the counter.

Guide to ordinary recording procedure for Deck B, excluding metal tapes.

Steps for inserting tape, setting direction, side selection, and Dolby NR.

Notes for recording radio broadcasts, including MPX FILTER.

How to select the audio source and activate the auto-bias setting.

Explanation of the auto-bias adjustment function for tapes.

Steps to adjust the recording level and balance using the MODE key.

Steps to adjust bias level for Deck B using the MODE key.

Explanation of Dolby B, C, and S Noise Reduction systems.

How to temporarily pause, resume, and restart the recording process.

How to stop recording and methods to create non-recorded blanks.

Recording using the Dolby HX Pro function and its explanation.

Steps to prepare for synchro recording from a CD player.

Adjusting recording level and balance for CD synchro recording.

Step-by-step guide for CCRS recording from a CD player.

Procedures to cancel CCRS recording at various stages.

Steps to prepare for synchro recording from an analog disc.

Adjusting recording level and balance for analog disc synchro recording.

How to stop synchro recording midway.

Explanation of the CCRS system and its automatic operations.

Step-by-step guide for CCRS recording from a CD player.

Important notes regarding CCRS operation and limitations.

Steps to insert tapes and set the same transport direction for both decks.

Selecting dubbing mode (one-side/two-side) and activating auto-bias.

How to start, pause, and stop the tape dubbing process.

Important notes regarding dubbing operations.

Steps for setting up components and inserting tapes for timer playback.

Setting playback mode, Dolby NR, volume, and the audio timer.

Setting the unit's TIMER switch to PLAY to initiate timer playback.

Steps for setting components, tuning tuner, and preparing the cassette deck.

Adjusting recording level, amplifier volume, and setting the start time.

Setting the unit's TIMER switch to REC to initiate timer recording.

Procedure to reset the microcomputer in case of malfunction.

Troubleshooting steps for no sound and unresponsive operation keys.

Troubleshooting steps when DPSS or CCRS functions do not work correctly.

Troubleshooting for dubbing timing differences and cassette holder opening problems.

Troubleshooting steps for hoarse sound, distorted sound, or missing high frequencies.

Troubleshooting steps for recording not starting and high noise levels.

Troubleshooting steps for vibrating sound and unexpected auto start on power-on.

Notes on tape protection, regulations, and FCC warnings.

Technical specifications for the KX-W8070S model.

Technical specifications for the KX-W4070 model.

Notes regarding continuous advancements and specification changes.

Notes regarding the unit's secondary power supply connection.