In case of difficulty 63
A station has been preset but it cannot | ÖThe frequency of the preset station is not | ÖPreset stations with tunable frequencies. | ¦ |
be received by pressing the P.CALL key. | tunable. |
| ¦ |
| ÖThe preset memory has been cleared be- | ÖPreset stations again. | |
| cause the power cord has been unplugged |
|
|
| for a long period. |
|
|
|
|
|
|
Demonstration starts suddenly. | ÖThe power plug was unplugged from the | ÖThis is not malfunction. Press the MODE/ | 4 |
| outlet while the power switch was ON, or | DEMO key to cancel the demontration. |
|
| there was a power failure. |
|
|
|
|
|
|
General
Symptom | Cause | Remedy |
No operation occurs when an operation | ÖThe MULTI CONTROL setting mode is acti- | ÖCancel the MULTI CONTROL setting mode. & |
key is pressed. | vated. |
|
|
|
|
Cassette deck
| Symptom | Cause | Remedy |
|
Sound cannot be produced by pressing | ÖThe head is dirty. | ÖClean the head referring to “Maintenance”. Î | ||
the play key. | ÖThe tape is wound too tight due to irregular | ÖTry another tape. |
| |
|
| winding. |
|
|
|
| ÖA nonrecorded tape is played. | ÖPlay a recorded tape. |
|
|
|
|
| |
No operation occurs even when an opera- | ÖThe cassette holder is not closed com- | ÖClose the holder completely. | ª | |
tion key is pressed. | pletely. |
|
| |
|
| ÖThe operation key is pressed immediately | ÖPress operations keys in more than a few |
|
|
| after closing the cassette holder. | seconds after closing the holder. |
|
|
| ÖThe operation key is pressed in less than 4 | ÖPress operation keys after waiting for more |
|
|
| seconds after turning the power ON. | than 4 seconds. | ª |
|
| ÖA tape is not inserted in the unit. | ÖInsert a tape. | |
|
| ÖThe tape is wound too tight due to irregular | ÖTry another tape. |
|
|
| winding. |
| ª |
|
| ÖThe tape is fully wound to one of the reels. | ÖChange the tape transport direction or re- | |
|
|
| verse the tape insertion orientation. |
|
|
|
|
| |
The DPSS malfunctions. | ÖThe tape used is not suitable for DPSS, for | ÖRefer to “Searching for the desired music | ° | |
|
| example the spaces between tunes may be | program (DPSS)”. |
|
|
| too short. |
|
|
|
|
|
| |
In dubbing, the tape stops at different | ÖThis is due to the difference in the tape | ÖSmall 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 | ÖThe key is pressed during recording or play- | ÖPress in stop mode. |
| |
pressing the 0 PUSH OPEN area. | back. |
| ã | |
|
| ÖThe microcomputer is malfunctioning due | ÖReset the microcomputer. | |
|
| to external noise. |
|
|
|
|
| ||
Sound is harsh or high frequencies are not | ÖThe head is dirty. | ÖClean the head referring to “Maintenance”. Î | ||
reproduced. | ÖThe tape is stretched or shrunk. | ÖTry another tape. |
| |
|
|
|
| |
Sound is distorted. | ÖThe tape being played was recorded with | ÖTry another tape. |
| |
|
| distorted sound. |
|
|
|
| ÖA tape recorded using the equalizer or SRS | ÖSwitch off the equalizer and SRS 3D effect. |
|
|
| 3D level effect is played using the equalizer |
|
|
|
| effect again. |
|
|
|
|
|
| |
The AUX sound is distorted. | ÖThe AUX INPUT LEVEL is set too high. | ÖDecrease the AUX INPUT LEVEL. | u | |
|
|
|
| |
Noise is noticeable. | ÖThe tape head is magnetized. | ÖDemagnetize the head referring to “Main- | Î | |
|
|
| tenance”. |
|
|
| ÖExternal noise is induced. | ÖInstall the system at a distance from other |
|
|
|
| electric appliances and TV. | £ |
|
| ÖA tape recorded with Dolby NR ON is played | ÖSet the Dolby NR to on. | |
|
| with Dolby NR OFF. |
|
|
|
|
| ||
Sound vibrates. | ÖThe capstans or pinch rollers are dirty. | ÖClean the head referring to “Maintenance”. Î | ||
|
| ÖThe tape is wound irregularly. | ÖWind the tape again by fast forwarding, | £ |
|
|
| rewinding or playing from an end to the |
|
|
|
| other. |
|
|
|
|
| |
|
| |||
| 1. With some tapes, a squeaky noise is produced when the tape is stopped automatically. This is due to the tape protection function, and not | |||
Notes | a malfunction. |
|
|
|
2. Do not use longer tape than 110 minutes tapes, for the tape is too thin and gets easily tangled. |
| |||
|
|
Preparation section
Application section
Knowledge sections