Sony HCD-GT111 / HCD-GT222 / HCD-GT444 / HCD-GT555 / MHC-GT111 / MHC-GT111BP / MHC-GT222 / MHC-GT444 / MHC-GT555 Service Manual ▷ View online
HCD-GT111/GT222/GT444/GT555
5
CAPACITOR DISCHARGE FOR ELECTRIC SHOCK PREVENTION
POWERAMP board
POWERAMP board
C803
C804
In checking the MAIN board, make a capacitor discharge
of C803 and C804 for electric shock prevention.
of C803 and C804 for electric shock prevention.
800
Ω/2W
800
Ω/2W
CD MECHANISM BLOCK SERVICE POSITION
CD mechanism block
HCD-GT111/GT222/GT444/GT555
6
POWERAMP BOARD SERVICE POSITION
CD mechanism block
front panel block
MAIN board
POWERAMP board
TRANS1 board/
TRANS2 board/
TRANSX board
TRANS2 board/
TRANSX board
Tape Deck Name
Tape Deck Part No.
Belt Part No.
TCM-J1
A-1527-851-A
2-670-389-01 BELT (1)
3-214-817-01 BELT (FR)
3-214-817-01 BELT (FR)
CS-21SC-900TP
1-797-575-11
2-688-621-01 BELT (R/F)
2-688-622-01 BELT (MAIN)
2-688-622-01 BELT (MAIN)
HOW TO DISTINGUISH TAPE MECHANISM DECK
Two kinds of tape mechanism decks installed by this set exist.
Two kinds of tape mechanism decks installed by this set exist.
Please do the repair exchange after confi rming which tape mechanism deck set of the repair according to how to distinguish the fi gure
below.
below.
motor
Metal part: TCM-J1
Mold part: CS-21SC-900TP
Mold part: CS-21SC-900TP
tape deck
HCD-GT111/GT222/GT444/GT555
7
SECTION 2
GENERAL
This section is extracted
from instruction manual.
from instruction manual.
Guide to parts and controls
This manual mainly explains operations using the remote, but the same operations can also be performed using the buttons on the unit having the same or similar
names.
names.
Unit
Front view
Front view
* HCD-GT555 and HCD-GT444 only
Top view
CD
TUNER/
BAND
TAPE
AUDIO
USB
XG
XE
XH
XT
XB
X
RM
RL
XB
X
RM
RL
RK
RI
RH
RG
RE
RT
RB
R
*
XK
XI
(on/standby)
Press to turn on the system.
The STANDBY indicator lights up when
the system is turned off.
#
DISPLAY
Press to change the information on the
display.
DISPLAY
Press to change the information on the
display.
$
METER MODE
Press to select the preset meter display.
METER MODE
Press to select the preset meter display.
%
OPTIONS
Press to change the display, USB and
MP3 BOOSTER+ settings.
OPTIONS
Press to change the display, USB and
MP3 BOOSTER+ settings.
&
ERASE
Press to erase audio files and folders from
the connected optional USB device.
ERASE
Press to erase audio files and folders from
the connected optional USB device.
'
Remote sensor
Remote sensor
(
+/– (select folder)
Press to select a folder.
N.(rewind/fast forward)
Press to find a point in a track.
Press to find a point in a track.
/9(play/pause)
Press to start or pause playback.
Y (stop)
Press to stop playback.
Press to start or pause playback.
Y (stop)
Press to stop playback.
TUNING +/–
Press to tune in the station you want.
Press to tune in the station you want.
(go back/go forward)
Press to select a track or file.
Press to select a track or file.
)
CD
Press to select the CD function.
CD
Press to select the CD function.
TUNER/BAND
Press to select the TUNER function.
Press to select the FM or AM band.
Press to select the TUNER function.
Press to select the FM or AM band.
TAPE
Press to select the TAPE function.
Press to select the TAPE function.
AUDIO
Press to select the AUDIO function.
Press to select the AUDIO function.
Press to select the USB function.
*
HCD-GT555 and HCD-GT444 only
SUBWOOFER
Press to turn on and off the subwoofer.
The SUBWOOFER indicator lights up
when the subwoofer is turned on.
HCD-GT555 and HCD-GT444 only
SUBWOOFER
Press to turn on and off the subwoofer.
The SUBWOOFER indicator lights up
when the subwoofer is turned on.
+
REC TIMER
Press to set the Recording Timer.
REC TIMER
Press to set the Recording Timer.
,
RETURN
Press to return to the parent folder.
Press to exit search mode.
RETURN
Press to return to the parent folder.
Press to exit search mode.
-
ENTER
Press to enter the settings.
ENTER
Press to enter the settings.
USB
.
DISC SKIP/EX-CHANGE
Press to select a disc. Press to exchange a
disc while playing.
DISC SKIP/EX-CHANGE
Press to select a disc. Press to exchange a
disc while playing.
/
PHONES jack
Connect the headphones.
PHONES jack
Connect the headphones.
0
AUDIO INPUT L/R jacks
Connect to an audio component
(Portable audio player, etc.).
AUDIO INPUT L/R jacks
Connect to an audio component
(Portable audio player, etc.).
1
(USB) indicator
Lights up in red when transferring to the
connected optional USB device or when
erasing audio files or folders.
connected optional USB device or when
erasing audio files or folders.
(USB) port
Connect an optional USB device.
2
MIC jack
Connect an optional microphone.
MIC jack
Connect an optional microphone.
MIC LEVEL
Turn to adjust the microphone volume.
Turn to adjust the microphone volume.
3
Disc tray
Disc tray
4
; OPEN/CLOSE
Press to insert or eject a disc.
; OPEN/CLOSE
Press to insert or eject a disc.
5
REC TO
Press to transfer onto the connected
optional USB device.
REC TO
Press to transfer onto the connected
optional USB device.
6
DISC 1 – 3
Press to select a disc. Press to switch to the
CD function from other function.
DISC 1 – 3
Press to select a disc. Press to switch to the
CD function from other function.
7
MASTER VOLUME
MASTER VOLUME
Turn to adjust the volume.
8
OPERATION DIAL
Turn to select a setting in the OPTIONS
menu.
Turn to select a track, file or folder.
OPERATION DIAL
Turn to select a setting in the OPTIONS
menu.
Turn to select a track, file or folder.
9
PRESET EQ, GROOVE, SURROUND
Press to select a sound effect.
PRESET EQ, GROOVE, SURROUND
Press to select a sound effect.
EQ BAND
Press to select the frequency band.
Press to select the frequency band.
:
Display
Display
;
Tape deck
Tape deck
XK
[ (record)
Press to record onto a tape.
[ (record)
Press to record onto a tape.
# (play)
Press to start tape playback.
Press to start tape playback.
* The
# button has a tactile dot. Use the tactile
dot as a reference when operating the system.
N.(rewind/fast forward)
Press to rewind/fast forward a tape.
Press to rewind/fast forward a tape.
USB
Y ; (stop/eject)
Press to stop tape playback.
Press to insert or eject a tape.
Press to stop tape playback.
Press to insert or eject a tape.
9 (pause)
Press to pause tape playback.
Press to pause tape playback.
HCD-GT111/GT222/GT444/GT555
8
Remote RM-AMU006
(on/standby)
Press to turn on the system.
#
CLOCK/TIMER SELECT
CLOCK/TIMER SET
Press to set the clock and the timers.
CLOCK/TIMER SELECT
CLOCK/TIMER SET
Press to set the clock and the timers.
$
REPEAT/FM MODE
Press to listen to a disc, an USB device, a
single track or file repeatedly.
Press to select the FM reception mode
(monaural or stereo).
REPEAT/FM MODE
Press to listen to a disc, an USB device, a
single track or file repeatedly.
Press to select the FM reception mode
(monaural or stereo).
RH
RG
RE
RT
RG
RE
RT
RB
R
%
USB
Press to select the USB function.
CD
Press to select the CD function.
USB
Press to select the USB function.
CD
Press to select the CD function.
TUNER/BAND
Press to select the TUNER function.
Press to select the FM or AM band.
Press to select the TUNER function.
Press to select the FM or AM band.
FUNCTION
Press to select a function.
Press to select a function.
&
(go back/go forward)
Press to select a track or file.
(go back/go forward)
Press to select a track or file.
N.(rewind/fast forward)
Press to find a point in a track or file.
Press to find a point in a track or file.
+/– (tuning)
Press to tune in the station you want.
Press to tune in the station you want.
/(play)
Press to start playback.
Press to start playback.
9 (pause)
Press to pause playback.
Press to pause playback.
Y (stop)
Press to stop playback.
Press to stop playback.
'
ENTER
Press to enter the settings.
ENTER
Press to enter the settings.
(
DISC SKIP
Press to select a disc.
DISC SKIP
Press to select a disc.
)
+/– (select folder)
Press to select a folder.
*
VOLUME +/–*
Press to adjust the volume.
VOLUME +/–*
Press to adjust the volume.
* The VOLUME + button has a tactile dot. Use
the tactile dot as a reference when operating
the system.
the system.
+
EQ
Press to select a sound effect.
EQ
Press to select a sound effect.
,
CLEAR
Press to delete the last step from the
program list.
CLEAR
Press to delete the last step from the
program list.
-
TUNER MEMORY
Press to preset the radio station.
TUNER MEMORY
Press to preset the radio station.
.
PLAY MODE/TUNING MODE
Press to select the play mode of an
AUDIO CD, MP3 disc or an optional
USB device.
Press to select the tuning mode.
PLAY MODE/TUNING MODE
Press to select the play mode of an
AUDIO CD, MP3 disc or an optional
USB device.
Press to select the tuning mode.
/
DISPLAY
Press to change the information on the
display.
DISPLAY
Press to change the information on the
display.
0
SLEEP
Press to set the Sleep Timer.
SLEEP
Press to set the Sleep Timer.
Hooking up the system securely
To FM lead antenna
To AM loop antenna
To subwoofer
To front speaker (left)
To front speaker (right)
To AM loop antenna
To subwoofer
To front speaker (left)
To front speaker (right)
a)
The FM 75
Ω COAXIAL jack varies according to
models.
c)
HCD-GT555 and HCD-GT444 only.
d)
The VOLTAGE SELECTOR varies according to
models.
Getting Started
ANTENNA
DMPORT
SUBWOOFER
FRONT SPEAKER
$
&
'
%
"
d)
a)
c)
VOLTAGE
SELECTOR
" Antennas
Find a location and an orientation that
provide good reception, and then set up
the antennas.
provide good reception, and then set up
the antennas.
Keep the antennas away from the speaker
cords, the power cord and the USB cable
to avoid picking up noise.
cords, the power cord and the USB cable
to avoid picking up noise.
$ Subwoofer (HCD-GT555 and
HCD-GT444 only)
HCD-GT444 only)
Be sure to insert the connector straight
into the terminals.
into the terminals.
% Front speakers
Be sure to insert the connector straight
into the terminals.
into the terminals.
& VOLTAGE SELECTOR
For models with a voltage selector, set
VOLTAGE SELECTOR to the local
power line voltage.
VOLTAGE SELECTOR to the local
power line voltage.
' Power
Connect the power cord to a wall socket.
The demonstration appears in the display.
If the plug does not fit the wall socket,
detach the supplied plug adaptor (only for
models equipped with an adaptor).
The demonstration appears in the display.
If the plug does not fit the wall socket,
detach the supplied plug adaptor (only for
models equipped with an adaptor).
When carrying this system
Use the buttons on the unit for this
operation.
operation.
1
Remove all discs to protect the CD
mechanism.
mechanism.
2
Press CD to select the CD function.
3
Hold down DISC SKIP/
EX-CHANGE, and press until
“STANDBY” appears.
EX-CHANGE, and press until
“STANDBY” appears.
4
After “MECHA LOCK” appears,
unplug the power cord.
unplug the power cord.
Extend the FM lead
antenna horizontally
AM loop antenna
SUBWOOFER
Purple
IM PED
ANCE
USE
6Ω
R
L
FRONT
SPEAKER
White
Speaker pads
Attach the supplied speaker pads to the
bottom of the front speakers and
subwoofer to prevent slipping.
bottom of the front speakers and
subwoofer to prevent slipping.
Front speakers:
4 pads for each speaker
4 pads for each speaker
Subwoofer:
4 pads (HCD-GT555 and HCD-GT444
only)
4 pads (HCD-GT555 and HCD-GT444
only)
To use the remote
Slide and remove the battery
compartment lid, then, insert the two
supplied R6 (size AA) batteries,
compartment lid, then, insert the two
supplied R6 (size AA) batteries,
& side
first, matching the polarities shown
below.
below.
Notes
• With normal use, the batteries should last for
• With normal use, the batteries should last for
about six months.
• Do not mix an old battery with a new one or
mix different types of batteries.
• If you do not use the remote for a long period
of time, remove the batteries to avoid damage
from battery leakage and corrosion.
from battery leakage and corrosion.
Setting the clock
You cannot set the clock in Power Saving
Mode.
Use the buttons on the remote for this
operation.
Mode.
Use the buttons on the remote for this
operation.
1
Press to turn on the system.
2
Press CLOCK/TIMER SET.
If “PLAY SET” appears on the
display, press
If “PLAY SET” appears on the
display, press
/
“CLOCK SET” and then press
ENTER (RM-AMU006) or
(RM-AMU008).
ENTER (RM-AMU006) or
(RM-AMU008).
3
Press /repeatedly to
set the hour, and then press
ENTER.
ENTER.
4
Use the same procedure to set
the minutes.
the minutes.
The clock settings are lost when you
disconnect the power cord or if a
power failure occurs.
disconnect the power cord or if a
power failure occurs.
To display the clock when the
system is turned off
system is turned off
Press DISPLAY repeatedly until the clock
is displayed. The clock is displayed for
about 8 seconds.
is displayed. The clock is displayed for
about 8 seconds.
Click on the first or last page to see other HCD-GT111 / HCD-GT222 / HCD-GT444 / HCD-GT555 / MHC-GT111 / MHC-GT111BP / MHC-GT222 / MHC-GT444 / MHC-GT555 service manuals if exist.