To Next PageTo Next Page
Need help?Do you have a question about the Kenwood KX-77CW and is the answer not in the manual?
Audio Specifications| frequency response (normal tape) | 20 Hz to 15, 000 Hz (30 Hz to 14, 000 Hz, +3 dB) |
|---|---|
| frequency response (CrO, tape) | 20 Hz to 16, 000 Hz (30 Hz to 15, 000 Hz, +3 dB) |
| frequency response (metal tape) | 20 Hz to 16, 000 Hz (30 Hz to 15, 000 Hz, +3 dB) |
| signal-to-noise ratio (Dolby C Type NR ON) | 72 dB (Normal tape) |
| signal-to-noise ratio (Dolby B Type NR ON) | 65 dB (Normal tape) |
| signal-to-noise ratio (Dolby NR OFF) | 57 dB (Normal tape) |
| harmonic distortion | Less than 0.6% (at 1 kHz, 0 dB with normal tape) |
| wow and flutter | 0.08% (W.R.M.S), 0.22% (DIN) |
Power| power consumption | 25 W |
|---|
Tape and Playback| tape speed | 4.76 cm/sec (1-7/8 ips) |
|---|---|
| fast winding time | Approx. 110 seconds with C-60 tape |
| input sensitivity/impedance | 77.5 mV/50 kohms |
| output level/output impedance | 270 mV/3.9 kohms |
| headphones output | 0.2 mW/8 ohms |
Weight and Dimensions| width | 420 mm (16-9/16") |
|---|---|
| height | 119 mm (4-11/16") |
| depth | 266 mm (10-15/32") |
| weight | 5.3 kg (11.7 Ib) |
Record serial number for future reference.
Instructions for unpacking and checking for shipping damage.
Setting the AC voltage selector switch to match line voltage.
Connect unit only to the type of power supply described.
Route power cords to prevent damage from walking or pinching.
Ensure grounding or polarization means is not defeated.
Ensure proper ventilation by keeping unit away from walls and surfaces.
Do not use the unit near water or in wet environments.
Unit may not function properly at extreme temperatures; ideal ambient is above +5°C.
Situate unit away from heat sources like radiators or stoves.
Avoid contact with internal parts; do not allow children to insert objects.
Never remove the enclosure to avoid electric shock.
Do not connect other audio equipment with larger power consumption.
Keep units away from magnetic fields like TV sets or speakers.
Use a clean dry cloth; do not use volatile solvents.
Unplug the unit when left unused for a long period.
Turn power off and contact dealer if abnormal smell or smoke is detected.
Servicing required for damaged cords, spilled liquids, or unit malfunction.
User should not attempt servicing beyond manual instructions.
Information on proper grounding of antenna systems for protection.
Locate outdoor antenna away from power lines.
Details on using provided red and white audio cords for stereo channels.
Opens the A deck cassette holder.
Use this switch to turn the power on and off.
Plug stereo headphones into this jack to monitor recordings.
Details on rewind, fast forward, and reverse play keys.
Press to play tape in the forward direction (side A).
Press to stop tape travel and release previous mode.
Press to start recording; REC indicator lights.
Temporarily stops playback, recording, dubbing, or high-speed dubbing.
For A deck only; plays beginning of each tune for about 10 seconds.
Starts normal dubbing from Deck A to Deck B.
Press to increase dubbing speed from Deck A to Deck B.
Opens the B deck cassette holder.
Provides means of locating passages on tape; reset to 000.
Indicates peak input levels for recording or output levels for playback.
Set to B or C to record or play back tape with Dolby NR.
Controls tape travel direction: Normal, Reverse, or Endless mode.
Used with audio timer for unattended recording or timer-playback.
Adjusts the right and left recording levels.
Adjusts the balance of recording levels for L/R channels.
Lights during recording or dubbing.
Lights when the pause key is pressed.
Indicates NORMAL or HIGH speed dubbing.
Connect to Tape Rec jacks of amplifier using audio cables.
Connect to Tape Play jacks of amplifier using audio cables.
Connect to the system control of audio components.
Plug in to a convenient AC outlet.
Selects desired tunes by pressing fast forward or rewind keys multiple times.
Selects desired tunes in reverse direction using fast forward or rewind keys.
Repeat the tune currently being played or select and repeat a tune.
Plays both sides of a tape automatically.
Plays both sides of tapes continuously.
Rewinds tape and plays back from the first tune on the selected side.
For A deck only; rapidly advances tape, playing tune beginnings.
Plays tapes sequentially between A deck and B deck.
Determines sound quality; adjust using PEAK LEVEL METER.
Essential for DPSS; create blank sections using REC/ARM key.
Procedure to go back to the beginning of a section to restart recording.
Continuous recording from side A to side B is possible.
Copies tapes from Deck A to Deck B.
Increases the dubbing speed for faster copying.
Set the timer for automatic recording at a desired time.
Set the timer for automatic playback at a desired time.
Clean heads, pinch roller, and capstan with a cotton swab.
Use a Head Eraser to demagnetize the record/play head.
Troubleshoot issues preventing recording.
Troubleshoot playback issues where no sound is produced.
Troubleshoot issues with sound quality or missing frequencies.
Troubleshoot distorted sound during playback or recording.
Troubleshoot excessive noise during operation.
Troubleshoot pitch variations (wow) in sound.
Troubleshoot unit starting playback/recording automatically.
Troubleshoot when operation keys do not respond.
Troubleshoot issues with the DPSS selection feature.
Troubleshoot complete unit unresponsiveness.
