Sony DHC-AZ77DBT / HCD-AZ77DBT Service Manual ▷ View online
HCD-AZ77DBT
9
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.
also be performed using the buttons on the unit having the same or similar names.
Unit
Remote control
* The DISC SKIP button is not available
for this model.
(on/standby)
Press to turn on the system.
Remote: TV
1)
(on/standby)
Press to turn on the TV.
STANDBY indicator
Lights up when the system is turned off.
Display
(eject)
Press to eject the disc.
Disc slot
DVD
Touch to select the “DVD” function.
TUNER/BAND
Touch to select the “TUNER” function.
Touch to switch among FM and AM
band.
Touch to switch among FM and AM
band.
TAPE
Touch to select the “TAPE” function.
USB
Touch to select the “USB” function.
BLUETOOTH
Touch to select the “BLUETOOTH”
function.
function.
VIDEO/SAT
Touch to select the “VIDEO” or “SAT”
function.
function.
Unit:
(play)
Remote:
2)
(play)
Touch or press to start playback.
(pause)
(stop)
(stop)
Touch or press to stop or pause playback.
+/
Touch or press to select an album.
PRESET +/
Touch or press to select the preset station.
/
(go backward/
forward)
Touch or press to select a track, chapter
or video file.
or video file.
Remote: TV CH +/
1)
Press to change the TV channels.
VOLUME +/
2)
Touch or press to adjust the volume.
Remote: TV VOL +/
1)2)
Press to adjust the TV volume.
PUSH OPEN/CLOSE
Press to insert or eject a tape.
Tape deck
(USB) port
Connect an optional USB device (Digital
music player or USB storage media).
music player or USB storage media).
MIC 1/MIC 2 jacks
Connect to a microphone.
MIC LEVEL
Turn to adjust the microphone volume.
ECHO LEVEL
Turn to adjust the echo level.
PHONES jack
Connect the headphones.
Remote sensor
DIRECTION
Press to select the side of the tape to be
played back.
played back.
CD SYNC
START
Press to record on a tape.
Unit: DSGX
Press to reinforce the bass.
SOUND FIELD
Press to select the sound field for the
surround sound.
surround sound.
Unit: PRESET EQ
Press to select the sound effect.
Unit: EQ EDIT
Press to select the frequency band.
PROGRESSIVE
Press to change the output video format
(Interlace or Progressive format).
(Interlace or Progressive format).
DISPLAY
Press to display the disc information or
clock in the front panel display.
clock in the front panel display.
BLUETOOTH indicator
Lights up when the Bluetooth function
is active.
is active.
BLUETOOTH OPR
Press to make a connection,
disconnection, or pairing with a
Bluetooth device.
disconnection, or pairing with a
Bluetooth device.
FUNCTION +/
Press to select the function.
PICTURE NAVI
Press to select the viewer format for
searching the chapters, titles and tracks.
Press to display the thumbnail pictures.
searching the chapters, titles and tracks.
Press to display the thumbnail pictures.
REPEAT/FM MODE
Press to listen to a disc, a single track or
file repeatedly.
Press to select FM reception mode
(monaural or stereo).
file repeatedly.
Press to select FM reception mode
(monaural or stereo).
AUDIO
Press to display the current audio signal
on the TV screen.
on the TV screen.
SUBTITLE
Press to switch the language of the
subtitle (DVD VIDEO only).
subtitle (DVD VIDEO only).
D. TUNING
Press to switch to the direct tuning mode.
ANGLE
Press to change the angle (DVD VIDEO
with multi-angles only).
with multi-angles only).
DVD/TUNER MENU
Press to display the menu items on the
TV screen.
Press to preset the radio station.
TV screen.
Press to preset the radio station.
DISPLAY
Press to display the Control Menu on the
TV screen.
TV screen.
TUNING +/
Press to tune in the desired station.
SLOW
Press to watch the slow-motion play.
/
(rewind/fast forward)
Press to find a point in a track, chapter or
video file.
video file.
TV
1)
Press to operate the TV functions.
STEP
Press to play one frame at a time when
playback is paused.
playback is paused.
ADVANCE
Press to advance the current scene during
playback.
playback.
REPLAY
Press to replay the previous scene during
playback.
playback.
RETURN
Press to return to the previous menu on
the TV screen.
the TV screen.
/ / /
Press to select the menu items.
ENTER
Press to enter the settings.
DVD TOP MENU
Press to display the DVD title on the TV
screen.
screen.
CLEAR
Press to delete a pre-programmed track
or file.
Press to erase the pairing registration
information of the Bluetooth device.
or file.
Press to erase the pairing registration
information of the Bluetooth device.
-/--
1)
Press to enter a single digit or double
digit number.
digit number.
Numeric buttons
2)
Press to select a track, chapter or video
file.
Press to enter a password or passkey.
file.
Press to enter a password or passkey.
10/0
1)
Press to enter a double digit number.
KEY CONTROL
Press to change the key to suit your vocal
range.
range.
SCORE
Press to select the difficulty level for
scoring mode.
scoring mode.
KARAOKE MODE
Press to select the Karaoke mode.
KARAOKE PON
Press to activate the “KARAOKE PON”
function.
function.
TIME/TEXT
Press to change the information
appearing in the front panel display or
on-screen display.
appearing in the front panel display or
on-screen display.
SLEEP
Press to set the Sleep Timer.
TV INPUT
1)
Press to switch the input sources.
TIMER MENU
Press to set the clock and the timers.
THEATRE SYNC
Press to activate the “THEATRE SYNC”
function.
function.
1)
This button is used to operate a Sony TV. For
details, see “Operating a Sony TV”.
details, see “Operating a Sony TV”.
2)
The numeric button 5
, TV VOL +
,
VOLUME +
and
buttons on the
remote have a tactile dot. Use the tactile dot
as a reference when operating the system.
as a reference when operating the system.
Display
Indicates the type of disc being played
back.
Indicates the selected play mode.
Indicates the file format.
Lights up when the title or chapter
number is displayed.
Indicates the selected function.
Lights up in “TUNER” function.
Displays the text information.
Lights up when the output video
signal is NTSC.
Lights up when the Karaoke Mode is
turned on.
Indicates the playback status of the
tape.
Indicates the playback direction of
the tape.
Lights up during recording.
Lights up when DSGX is turned on.
Indicates the current surround
format.
Lights up when the timer is set.
Lights up when the USB device is
recognized.
Lights up when “P AUTO” or “P
VIDEO” is selected.
Indicates the track information.
Indicates the playback status of the
disc or USB device.
Lights up when playing VIDEO CD
with PBC.
back.
Indicates the selected play mode.
Indicates the file format.
Lights up when the title or chapter
number is displayed.
Indicates the selected function.
Lights up in “TUNER” function.
Displays the text information.
Lights up when the output video
signal is NTSC.
Lights up when the Karaoke Mode is
turned on.
Indicates the playback status of the
tape.
Indicates the playback direction of
the tape.
Lights up during recording.
Lights up when DSGX is turned on.
Indicates the current surround
format.
Lights up when the timer is set.
Lights up when the USB device is
recognized.
Lights up when “P AUTO” or “P
VIDEO” is selected.
Indicates the track information.
Indicates the playback status of the
disc or USB device.
Lights up when playing VIDEO CD
with PBC.
HCD-AZ77DBT
10
Setting the clock
Use buttons on the remote to set the
clock.
clock.
1
Press /
to turn on the
system.
2
Press TIMER MENU
.
The hour indication flashes in the
display.
If “PLAY SET?” flashes in the display,
press
display.
If “PLAY SET?” flashes in the display,
press
or
repeatedly to select
“CLOCK SET?,” then press ENTER
.
3
Press or
repeatedly to set
the hour.
4
Press ENTER
.
The minute indication flashes in the
display.
display.
5
Press or
repeatedly to set
the minutes.
6
Press ENTER
.
The clock starts functioning.
Notes
The clock settings are canceled when you
disconnect the power cord or if a power
failure occurs.
You cannot set the clock when using
Bluetooth headphones. Cancel the Bluetooth
connection.
The clock setting mode is canceled when
passkey entry is required from a Bluetooth
device. Turn off the Bluetooth device.
disconnect the power cord or if a power
failure occurs.
You cannot set the clock when using
Bluetooth headphones. Cancel the Bluetooth
connection.
The clock setting mode is canceled when
passkey entry is required from a Bluetooth
device. Turn off the Bluetooth device.
To display the clock when the system
is off
is off
Press DISPLAY
.
The clock is displayed for about 8
seconds.
seconds.
Rear panel
S VIDEO OUT jack
Connect the S Video input jack of
the TV. You can enjoy higher quality
video images when you select the
S VIDEO.
the TV. You can enjoy higher quality
video images when you select the
S VIDEO.
VIDEO OUT jack
Connect the video input jack of the
TV or projector.
TV or projector.
COMPONENT VIDEO OUT jacks
Connect the component video input
jacks of the TV or projector. If your
TV accept progressive format signals,
you must use this connection and
press PROGRESSIVE
jacks of the TV or projector. If your
TV accept progressive format signals,
you must use this connection and
press PROGRESSIVE
on the unit
repeatedly to select “P AUTO” or “P
VIDEO.” You can enjoy higher quality
video images.
VIDEO.” You can enjoy higher quality
video images.
VIDEO/SAT OUT L/R jacks
Connect the audio input jacks of an
optional component (such as VCR or
MD deck).
optional component (such as VCR or
MD deck).
VIDEO/SAT IN L/R jacks
Connect the audio output jacks of an
optional component (such as VCR or
satellite tuner).
optional component (such as VCR or
satellite tuner).
SUBWOOFER OUT jack
Connect the audio input jack of an
optional subwoofer*.
optional subwoofer*.
* SA-GNV111D is recommended. In some
areas, the SA-GNV111D may not yet be
available.
available.
Note
The effect may be limited or noise may
occur depending on the connected
subwoofer or the type of music being
played back.
occur depending on the connected
subwoofer or the type of music being
played back.
D-LIGHT SYNC OUT jack
(Except for Australian model)
(Except for Australian model)
Connect the D-LIGHT SYNC
controller (not supplied). You need
to connect the D-LIGHT SYNC
controller to the lighting device* (not
supplied). The lighting device will
react according to control signals
transmitted by the D-LIGHT SYNC
controller upon receiving music
source from the system. For details
on the use of D-LIGHT SYNC
controller and lighting device, refer to
the respective operating instructions
supplied with the respective device.
controller (not supplied). You need
to connect the D-LIGHT SYNC
controller to the lighting device* (not
supplied). The lighting device will
react according to control signals
transmitted by the D-LIGHT SYNC
controller upon receiving music
source from the system. For details
on the use of D-LIGHT SYNC
controller and lighting device, refer to
the respective operating instructions
supplied with the respective device.
* Refer to the D-LIGHT SYNC
controller operating instruction for the
recommended lighting device.
recommended lighting device.
Note
The lighting effect may be different
depending on the connected lighting
device or the type of music being played
back.
depending on the connected lighting
device or the type of music being played
back.
HCD-AZ77DBT
11
SECTION 3
DISASSEMBLY
• This set can be disassembled in the order shown below.
3-1. DISASSEMBLY FLOW
Note 1: The process described in
can be performed in any order.
Note 2: Without completing the process described in
, the next process can not be performed.
3-2. CASE
(Page
(Page
12)
3-3. S-MASTER
BOARD
(Page
12)
3-7. POWER
BOARD
(Page
15)
3-5. DC FAN (M701),
TUNER
TUNER
(FM/AM)
(Page
13)
3-6. DVD MECHANISM DECK
(CDM86-DVBU101)
(Page
(CDM86-DVBU101)
(Page
14)
3-4. BT
BOARD
(Page
13)
3-13. OPTICAL PICK-UP BLOCK
(KHM-313CAB)
(Page
(KHM-313CAB)
(Page
18)
3-14. MOTOR (PULLEY) ASSY
(LOADING)
(LOADING)
(M001)
(Page
18)
3-15. HOLDER (BU) ASSY
(Page
(Page
19)
3-8. MAIN BOARD BLOCK
(Page
(Page
15)
3-11. TAPE MECH DECK
(CRP42603)
(Page
(CRP42603)
(Page
17)
3-10. FRONT PANEL BLOCK
(Page
(Page
16)
3-9. MAIN
BOARD
(Page
16)
3-12. DMB17 BOARD
(Page
(Page
17)
3-16. LEVER (BU LOCK)
(Page
(Page
19)
3-17. CLOSE LEVER
(Page
(Page
20)
3-18. LEVER (DIR),
GEAR
GEAR
(IDL-B)
(Page
20)
3-19. CHASSIS (TOP)
(Page
(Page
21)
3-21. LEVER (LOADING-L/R)
(Page
(Page
22)
3-20. LEVER (DISC SENSOR)/
(DISC
(DISC
STOP)
(Page
21)
3-22. GEAR (IDL-C)
(Page
(Page
23)
SET
HCD-AZ77DBT
12
Note: Follow the disassembly procedure in the numerical order shown below.
3-2. CASE
case
seven screws
(BVTP3
(BVTP3
× 8)
four screws
(case 3 TP2)
four screws
(case 3 TP2)
two claws
3-3. S-MASTER BOARD
two screws
(BVTP3
(BVTP3
× 8)
two screws (BVTP3 × 10)
RE S-MASTER board
RB connector (CN502)
connector (CN503)
RT three radiation sheets
connector (CN503)
connector
(CN502)
(CN502)
connector
(CN501)
(CN501)
connector
(CN812)
(CN812)
flexible flat cable (15 core) (CN500)
connector (CN501)
two screws
(BVTP3
(BVTP3
× 8)
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