In case of difficulty 5 7
A station has been preset but it cannot | ÷ The frequency of the preset station is not | ÷ Preset stations with tunable frequencies. | ∞ |
be received by pressing the P.CALL key. | tunable. |
| ∞ |
| ÷ The preset memory has been cleared be- | ÷ Preset stations again. | |
| cause the power cord has been unplugged |
|
|
| for a long period. |
|
|
|
|
|
|
Demonstration starts suddenly. | ÷ The power plug was unplugged from the | ÷ This is not malfunction. Press the DISP./ | y |
| outlet while the power switch was ON, or | DEMO key to cancel the demontration. |
|
| there was a power failure. |
|
|
|
|
|
|
Cassette deck
Symptom | Cause | Remedy |
|
Sound cannot be produced by pressing | ÷ The head is dirty. | ÷ Clean the head referring to “Maintenance”. T | |
the play key or no operation occurs even | ÷ The tape is wound too tight due to irregular | ÷ Try another tape. |
|
when an operation key is pressed. | winding. |
|
|
| ÷ A nonrecorded tape is played. | ÷ Play a recorded tape. |
|
|
|
|
|
No operation occurs even when an opera- | ÷ The cassette holder is not closed com- | ÷ Close the holder completely. | ) |
tion key is pressed. | pletely. |
|
|
| ÷ The operation key is pressed immediately | ÷ Press operations keys in more than a few |
|
| after closing the cassette holder. | seconds after closing the holder. |
|
| ÷ The operation key is pressed in less than 4 | ÷ Press operation keys after waiting for more |
|
| seconds after turning the power ON. | than 4 seconds. | ) |
| ÷ A tape is not inserted in the unit. | ÷ Insert a tape. | |
| ÷ The tape is wound too tight due to irregular | ÷ Try another tape. |
|
| winding. |
| ) |
| ÷ The tape is fully wound to one of the reels. | ÷ Change the tape transport direction or re- | |
|
| verse the tape insertion orientation. |
|
|
|
|
|
The DPSS malfunctions. | ÷ The tape used is not suitable for DPSS, for | ÷ Refer to “Searching for the desired music | £ |
| example the spaces between tunes may be | program (DPSS)”. |
|
| too short. |
|
|
|
|
|
|
In dubbing, the tape stops at different | ÷ This is due to the difference in the tape | ÷ Small time difference does not mean a |
|
moments in decks A and B. | length or characteristics of the mechanisms | malfunction. |
|
| of two cassette decks. |
|
|
|
|
|
|
The cassette holders cannot be opened by | ÷ The key is pressed during recording or play- | ÷ Press in stop mode. |
|
pressing the PUSH OPEN area. | back. |
| Y |
| ÷ The microcomputer is malfunctioning due | ÷ Reset the microcomputer. | |
| to external noise. |
|
|
|
|
| |
Sound is harsh or high frequencies are not | ÷ The head is dirty. | ÷ Clean the head referring to “Maintenance”. T | |
reproduced. | ÷ The tape is stretched or shrunk. | ÷ Try another tape. |
|
|
|
|
|
Sound is distorted. | ÷ The tape being played was recorded with | ÷ Try another tape. |
|
| distorted sound. |
|
|
|
|
|
|
Noise is noticeable. | ÷ The tape head is magnetized. | ÷ Demagnetize the head referring to “Main- | T |
|
| tenance”. |
|
| ÷ External noise is induced. | ÷ Install the system at a distance from other |
|
|
| electric appliances and TV. | Á |
| ÷ A tape recorded with Dolby NR ON is played | ÷ Set the Dolby NR to on. | |
| with Dolby NR OFF. |
|
|
|
|
| |
Sound vibrates. | ÷ The capstans or pinch rollers are dirty. | ÷ Clean the head referring to “Maintenance”. T | |
| ÷ The tape is wound irregularly. | ÷ Wind the tape again by fast forwarding, | Á |
|
| rewinding or playing from an end to the |
|
|
| other. |
|
|
|
|
|
Recording cannot be started by pressing | ÷ The recording protect tab of the cassette | ÷ Use a cassette with an unbroken recording | 5 |
the record key. | has been broken. | protect tab or block the hole. | ) |
| ÷ The cassette holder is not closed com- | ÷ Close the holder completely. | |
| pletely. |
| ¤ |
| ÷ The TAPE input is selected. | ÷ Select the source to be recorded with the | |
|
| input selector key. | ¤ |
| ÷ The tape is fully wound to one of the reels. | ÷ Change the tape transport direction of deck | |
|
| B or reverse the tape insertion orientation. |
|
|
|
|
|
Volume of the recorded track changed. | ÷ MIC MIX. control knob is moved during | ÷ Fully turn the MIC MIX. control knob to the | o |
| recording. | left. |
|
|
|
|
|
Preparation section
Application section
Knowledge sections