Sony MHC-GTX787 사용자 설명서

Ad
ditional Inf

rmation

There is acoustic feedback.

• Reduce the volume.
• Move the microphone away from the

speakers or change the direction of the
microphone.

The sound from the music source has
echo effects.

• Press FLANGER, DELAY or

CHORUS repeatedly until
“FLANGER”, “DELAY” and
“CHORUS” disappear from the display.

The meter pointer does not move.

• Check that “METER POINTER” is not

set to “OFF” in OPTIONS menu
(page 31).

• Check that METER MODE is not set to

“METER OFF”.

• The headphones are connected to the

PHONES jack.

The meter display is turned off.

• Check that “METER POINTER” and

“METER BACKLIGHT” are not set to
“OFF” in OPTIONS menu (page 31).

• Check that METER MODE is not set to

“METER OFF”.

The meter display is flashing.

• Check that “METER POINTER” and

“METER BACKLIGHT” are not set to
“FLASH” in OPTIONS menu
(page 31).

• Check that METER MODE is not set to

“EXCITE 1” or “EXCITE 2”.

Speakers

Sound comes from one channel or
unbalanced left and right volume.

• Place the speakers as symmetrically as

possible.

• Check that the speaker are connected

securely and correctly.

• The source being played back is

monaural.

(MHC-GTX888 only)
There is no sound from the
subwoofers.

• Adjust the subwoofer level to the

appropriate level.

• Check that the subwoofers are

connected securely and correctly.

• Check that both subwoofer A and

subwoofer B are connected to the unit.

(MHC-GTX888/MHC-GTX777 only)
There is no sound from the surround
speaker.

• Check that the surround speakers are

connected securely and correctly.

(MHC-GTX787/LBT-ZTX7 only)
Sound lacks bass.

• Check that the speaker’s + and –

terminals are connected correctly.

Disc player

The disc tray does not open and
“LOCKED” appears in the display.

• Consult your nearest Sony dealer or

local authorized Sony service facility.

The disc tray does not close.

• Load the disc correctly.
• Always close the disc tray by pressing

OPEN/CLOSE Z. Do not forcibly push
the disc tray to close it as this may cause
a malfunction.

The disc does not eject.

• You cannot eject the disc during

CD-USB Synchronized Transfer,
CD-TAPE Synchro Recording, or
REC1 Transferring. Press x to cancel
the transferring, then press OPEN/
CLOSE Z to eject the disc.

• Consult your nearest Sony dealer.

Continued