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Model
DAV-DZ10 HCD-DZ10
Pages
76
Size
9.76 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
dav-dz10-hcd-dz10.pdf
Date

Sony DAV-DZ10 / HCD-DZ10 Service Manual ▷ View online

17
HCD-DZ10
3-11. OPTICAL PICK-UP (KHM-310CAA)
1
two claws
3
two claws
2
 chuck cam
4
 base unit 
5
two claws
7
bu holder
8
two insulators 
9
two insulators
6
four insulator screws
0
optical pick-up 
     (KHM-310CAA) 
18
HCD-DZ10
SECTION  4
TEST MODE
Note 1:
Regarding the notification symbol “R”
Because the number of the operating buttons of this product
are limited, some operations require use of the operating
buttons of the remote commander, When a specific operation
requires use of the operating buttons of the remote
commander, “R” is added to the specific operating procedure
in this manual. Example  MENU/NO  “R”  The  MENU/NO
button of remote commander.
Note 2:
Incorrect operations may be performed if the test mode is
not entered properly.
In this case, press the  ?/1  button to turn the power off, and
retry to enter the test mode.
3. Disc Tray Lock
The disc tray lock function for the antitheft of an demonstration
disc in the store is equipped.
Setting Procedure :
1. Press the  ?/1  button to turn the set on.
2. Press the  FUNCTION  button to set DVD function.
3. Insert a disc.
4. Press the  
x  
button and the  A  button simultaneously for five
seconds.
5. The message “LOCKED” is displayed and the tray is locked.
Releasing Procedure :
1. Press the  
x  
button and the  A  button simultaneously for five
seconds. again.
2. The message “UNLOCKED” is displayed and the tray is
unlocked.
Note:
When “LOCKED” is displayed, the slot lock is not released by
turning power on/off with the  ?/1  button.
4. DVD Ship Mode
Use this mode when returning the set to the customer after
repair.
Procedure:
1. Press the  ?/1  button to turn the set on.
2. Press the  FUNCTION  button to set the function “DVD”.
3. Remove all discs, press two buttons  x , and  ?/1  simulta-
neously.
4. After a message “MECHA LOCK” is displayed on the
fluorescent indicator tube, pull out the AC plug.
5. To exit from this mode, press the  ?/1  button to turn the set on.
5. DVD Debug In Mode
Procedure:
1. Press the ?/1 button to turn the set on.
2. Press the FUNCTION button to set the function “DVD”.
3. Press the three buttons . , A and >  simultaneously.
4. To exit from this mode, press the ?/1 button to turn the set
on.
1. Cold Reset
The cold reset clears all data including preset data stored in
the RAM to initial conditions. Execute this mode when
returning the set to the customers.
Procedure:
1. Press the  ?/1  button to turn the power on.
2. Press three buttons  x  ,   A  and   ?/1  simultaneously.
3. When this button is operated, display as “COLD RESET” for
a while and all of the settings are reset.
2. Panel Test Mode
This mode is used to check the software version, LCD, LED
and Keyboard.
2-1. DVD LED Test Mode
Procedure:
1. Press the  ?/1  button to turn the power on.
2. Press three buttons  X ,  . and  A  simultaneously.
3. When the display LED test mode is activated, all segments
are turned on.
4. To exit from this mode, pull out the AC plug.
2-2. Version Test Mode
Procedure:
1. When the panel test mode is activated, press the  .  button
and the message “DSX0” is displayed, the version test mode
is activated.
2. Whenever the  .  button is pressed, the display changes in
the following order.
*1: AU changes depending on destination.
3. Press the  >  button and the date of the software production
is displayed.
4. Press the  >  button again and the version is displayed.
5. To exit from this mode, pull out the AC plug.
2-3. Key Test Mode
Procedure:
1. When the panel test mode is activated, press the  H  button,
to select the key test mode.
2. To enter the KEY test mode, the fluorescent indicator displays
“K0 V0”. Each time a button is pressed, “KEY” value
increases. However, once a button is pressed, it is no longer
taken into account. When all keys are pressed correctly, “K8
V0” is displayed.
3. When the  VOLUME  control is turned in the direction of (+),
“V0” is changed to “V1”, then ... “V9”.
When the  VOLUME  control is turned in the direction of (–),
“V0” is changed to “V9”, then ... “V1”.
4. To exit from this mode, pull out the AC plug.
“DSX0” (Model name) t “AU
*1
” (Destination) t MC 
TM T DSP T TA T ST T DVD T UI T SYS  
19
HCD-DZ10
DVD SECTION
[TEST DISC LIST]
Be sure to use the DVD disc that matches the signal standards of
your region.
• 
CD
YEDS-18  (Part No.: 3-702-101-01)
PATD-012 (Part No.: 4-225-203-01)
• DVD SL (Single Layer)
NTSC : HLX-503 (Part No.: J-6090-069-A)
HLX-504 (Part No.: J-6090-088-A)
PAL    : HLX-506 (Part No.: J-6090-077-A)
• DVD DL (Dual Layer)
NTSC : HLX-501 (Part No.: J-6090-071-A)
HLX-505 (Part No.: J-6090-089-A)
PAL    : HLX-507 (Part No.: J-6090-078-A)
8-1. GENERAL DESCRIPTION
The Mirror Time and IOP measurement allows you to make
diagnosis and adjustment simply by using the remote commander
and monitor TV. The instructions, diagnosis results, etc. are given
on the on-screen display (OSD).
Be sure to execute the Mirror Time and IOP measurement when a
BU (Base Unit) is replaced.
8-2. HOW TO ENTER TEST MODE
While pressing the  
x  
and  A  buttons simultaneously, turn
VOLUME +  with the DVD player in power on.
The Test Mode starts, then the menu shown below will be displayed
on the TV screen.
The menu above is the Remocon Diagnosis Menu screen which
consists of six main function. At the bottom of the menu screen, the
model name and IF-con version. To enter Mirror Time
Adjustment menu, press button  2 “R”  on the remote commander
to enter Drive Manual Operation menu. To exit from the Test Mode,
press the power button on the remote commander.
8-3. DRIVE MANUAL OPERATION
The Drive Manual Operation menu consists of five main function.
By pressing  2 “R”  button on the remote commander in the Remocon
Diagnosis Menu, the screen will appear as below.
Remocon Diagnosis Menu
0. External Chip Check
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version Information
5. Video Level Adjustment
Model Name : DSX0_ XX
IF-con
: V
Syscon
: Ver.
er. XX.XX (XXXX)
X.XXX
*
1
*1: Changes depending on destination 
Drive Manual Operation
1. Servo Control
2. Track/Layer Jump
3. Manual Adjustment
4. Tray Aging Mode
5. MIRR time Adjust
0. Return to Top Menu
8-4. MIRROR TIME ADJUSTMENT
To enter Mirror Time Adjustment, press  5 “R”  button on the remote
commander. The screen will appear as below.
There are five main commands in the Mirr time Adjust menu as
shown in the figure above. The functions of each command are
described in the following page.
1. CD MIRR time Check
This command checks the Mirror time value for CD disc.
2. DVD MIRR time Check
This command checks the Mirror time value for DVD disc.
3. Threshold
This command displays the threshold value between CD and DVD
mirror time.
4. Save to EEPROM
This command saves an adjusted mirror time value to the EEPROM.
5. Default set MIRR time
This command will set CD and DVD mirror time to firmware default
value.
[Open] / [Close]
Pressing the   A   button controls the tray for disc change during
mirror time adjustment.
[0] Return to previous menu
Press the  0 “R”  button to return to previous menu.
8-4-1. EXECUTING MIRROR TIME ADJUSTMENT
In order to execute mirror time adjustment, the following standard
procedures must be followed.
(1) In power on, while pressing the  
x  
and  A  buttons
simultaneously, turn  VOLUME +  .
(2) Select “2. Drive Manual Operation”.
MIRR time Adjust Menu
1. CD MIRR time Check:
2. DVD MIRR time Check:
3. Threshold:
4. Save to EEPROM
5. Default set MIRR time
[Open] Tray open [Close] Tray close
[0] Return to previous menu
Remocon Diagnosis Menu
0. External Chip Check
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version information
5. Video Level Adjustment
Model  Name
IF-con
: Ver. XX.XX (XXXX)
Syscon
: Ver. X.XXX
: DSX0_ XX
*
1
*1: Changes depending on destination 
Ver. 1.2
20
HCD-DZ10
(3) Select “5. MIRR time Adjust”.
(4) Select “5. Default set MIRR time”.
(5) Select “3. Threshold”.
(6) Confirm the number. If it is 7D, go to next step. If it is any
      other value, return to step 4.
(7) Push the  A  button to eject tray.
(8) Insert Test Disc HLX-504 into tray.
(9) Push the  A  button to close tray.
(10) Push “2. DVD MIRR time Check”.
(11) Wait for HEX number to display.
(12) Confirm the number, if XX is 28 – 70, proceed with next
  step. If no, return to 8.
(13) Push “4. Save to EEPROM”.
MIRR time Adjust Menu
1. CD MIRR time Check:
2. DVD MIRR time Check:
3. Threshold: 7D
4. Save to EEPROM:
5. Default set MIRR time:
[Open] Tray open [Close] Tray close
[0] Return to previous menu
MIRR time Adjust Menu
1. CD MIRR time Check:
2. DVD MIRR time Check:  XX  XX
3. Thereshold:
4. Save to EEPROM:
5. Default set MIRR time:
[Open] tray open [close] Tray close
[0] Return to previous menu
(14) Confirm the same values are displayed. If it is not same,
        return to step 7.
(15) Push the  A  button to eject tray.
(16) Take out HLX-504 and insert Test Disc YEDS-18 into
        tray.
(17) Push the  A  button to close tray.
(18) Push “1. CD MIRR time check”.
(19) Wait for HEX number to display.
(20) Confirm the number, if YY is 5A – E8, proceed with next
        step. If no, return to 15.
(21) Push “4. Save to EEPROM”.
(22) Confirm the same values are displayed. If it is not the
        same, return to step 15.
(23) Push the  A  button to eject tray.
(24) Remove Test Disc YEDS-18 from tray.
(25) Push the  A  button to close tray.
(26) Press the  0 “R”  button to the Drive Manual Operation menu.
(27) Press the  0 “R”  button to return to the Remocon Diagnosis
Menu.
(28) Press the  ?/1  button to switch OFF set.
MIRR time Adjust Menu
1. CD MIRR time Check:
2. DVD MIRR time Check:  XX XX
3. Threshold:
4. Save to EEPROM
5. Default set MIRR time
[Open] Tray open [close] Tray close
[0] Return to previous menu
MIRR time Adjust Menu
1. CD MIRR time Check:  YY  YY
2. DVD MIRR time Check:  XX  XX
3. Threshold:
4. Save to EEPROM
5. Default set MIRR time
[Open] Tray open [close] Tray close
[0] Return to previous menu
MIRR time Adjust Menu
1. CD MIRR time check:  YY  YY
2. DVD MIRR time check:  XX  XX
3. Threshold:
4. Save to EEPROM
5. Default set MIRR time
[Open] Tray open [close] Tray close
[0] Return to previous menu
Drive Manual Operation
1. Servo Control
2. Track/Layer Jump
3. Manual Adjustment
4. Tray Aging Mode
5. MIRR time Adjust
0. Return to Top Menu
MIRR time Adjust Menu
1. CD MIRR time Check:
2. DVD MIRR time Check:
3. Threshold:
4. Save to EEPROM
5. Default set MIRR time
[Open] Tray open [Close] Tray close
[0] Return to previous menu
Ver. 1.2
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