Pioneer CX-J400 Руководство по эксплуатации - Страница 31

Просмотреть онлайн или скачать pdf Руководство по эксплуатации для Усилитель Pioneer CX-J400. Pioneer CX-J400 36 страниц. Tuner control amplifier amplificateur de commande tuner / stereo power amplifier amplificateur de puissance stereo / sound image controller controleur d'image sonore / stereo double cassette tape deck double platine cassette stereo / auto-return stereo tu
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TROUBLESHOOTING

to carry out repair work.

center oar your dealer

Symptom

Cause

Remedy

No power is supplied even when

power switch is ON {when the

control amplifier's power switch

is OFF, the entire system is OFF).

* Power plug is not connected to wall outlet.

* Connecting cables are not connected securely or

properly.

* Plug in the power plug securely,

* Refer to the connection section and make the

proper cable connections.

No sound from speakers.

* Cabies are disconnected from their connectors,

or connected improperly.

* Sound volume is set at MIN.

* Speaker cords are not connected.

* Speaker cords were connected without removing

the vinyl insulation,

* The amplifier's FUNCTION position is not set

properly for the source you wish to listen to.

* Disconnect the power piug from the wall outlet

and reconnect ail cables properly.

* Use the volume control to set the volume

appropriately.

* Connect the speaker cords properly.

* Strip the viny! insulation from the end of the

cords and reconnect them to the speaker cords.

* Set the FUNCTION properly.

Sound is heard from one side

only.

* One of the speaker's cords is disconnected or

cut.

* Connect the speaker cords securely to their

connectors, of replace with good cords.

CASSETTE DECK FUNCTIONS

The cassette deck's door does

not open.

« The deck is not in the stop mode.

¢ The unit's power was turned OFF while the tape

was sunning,

* Press the STOP button (mm).

* Turn on the power again.

The cassette deck's door does

not close.

* The tape cassette is not inserted properly.

* Insert the tape cassette properly,

nical:

The cassette tape does not run.

* The tape cassette is not inserted properly.

* Insert the tape cassette properly in the cassette

holder.

Tape sound can not be heard.

* The FUNCTION is not set to TAPE.

* A non-recorded tape has been loaded.

* Set FUNCTION to TAPE.

* Replace with a prerecorded tape.

Recording not possible.

* The cassette tape's erasure prevention tab is

broken.

* The cassette deck's connection with the tuner control

amplifier is disconnected or not connected properly.

* The amplifier's recording source selection is not

set properly.

* The deck's recording/playback heads are dirty.

* Exchange with a new tape, or cover the erasure

prevention tab holes with cellophane tape.

* Check all connections.

* Perform operations in accordance with the

procedures given in the section "Recording onto

A Cassette Tape."

* Clean the recording/playback heads.

When a new recording is made,

the previous recorded sounds

can still be heard on the tape.

-* Recording/playback heads are dirty.

* Clean the recording/playback heads.

Can not copy a tape.

* A cassette tape is loaded in only one of deck {

and deck li.

* The cassette tape loaded in deck il has its

erasure prevention tab broken.

* Cassette tapes must be loaded properly in both

decks.

* Replace with a tape whose erasure prevention

tab has not been broken.

Sound is muddy, or reduced in

volume.

* Recording/playback heads are dirty.

* A tape recorded without Dolby NR is being

played back with the Dolby NR switch B or C in

the ON position.

* Ciean the recording/playback heads.

* Set the Dolby NR switch to OFF.

High-frequency sounds are

overly emphasized.

* A tape recorded with Dolby NR type B or C is

being played back with the Dolby NR switch in

the OFF position.

* Set the Dolby NR switch to the B or C position

as appropriate.

{in the CT-J200WR, set to the ON position.}

Abnormal sounds (humming or

whistling) are heard when

listening to tapes, CD, or radio

broadcasts, and those sounds

are recorded on cassette tape

recordings.

* Your television's switch is ON when listening to

music.

* This unit is located too close to your television.

* You are trying to use high speed copying.

* Turn your television OFF.

* Set your television farther away from this unit.

* Try copying at normal speed.