Sony DAV-DZ830W / DAV-DZ850KW / HCD-DZ830W / HCD-DZ850KW Service Manual ▷ View online
29
HCD-DZ830W/DZ850KW
8. Volume Test
Procedure:
1. Press the
?/1
button to turn the power on.
2. Press three buttons . , H and > simultaneously.
3. The message “ MEASURE” is displayed.
4. When the VOLUME control is turned in the direction of (+),
3. The message “ MEASURE” is displayed.
4. When the VOLUME control is turned in the direction of (+),
the message “VOLUME MAX” is displayed.
5. When the VOLUME control is turned in the direction of (–),
the message “VOLUME MIN” is displayed.
6. Press the MUTING button on the remote commander.
7. The message “VOL N” is displayed and VOLUME control
7. The message “VOL N” is displayed and VOLUME control
is normal.
8. Press the MUTING button on the remote commander again.
9. The message “VOL M/N” is displayed and VOLUME control
9. The message “VOL M/N” is displayed and VOLUME control
is “MAX” and “MIN”.
10. To exit from this mode, press the
?/1
button to turn the set
off, the message “COLD RESET” is displayed.
9. Protection Factor (SD Detection/DC Detection)
Identification Test Mode
When an error is detected, the FL tube alternately displays
“PROTECTOR h PUSH POWER”.
“PROTECTOR h PUSH POWER”.
r
Press the
?/1
button.
* Buttons other than the
?/1
button are invalid.
“STANDBY” blinks three times on the FL tube.
r
The protection release state (POWER OFF) is established.
(No FL tube display)
(No FL tube display)
r
Press the
?/1
button.
The power to the system turns on, and the normal operation is
established. (Restore)
established. (Restore)
During the protection state:
1. If the AC plug is connected or disconnected during the
protection state, the protection state is released, and the normal
operation is established. (The protection state is not
maintained.)
operation is established. (The protection state is not
maintained.)
2. The protection factor is displayed by pressing the
FUNCTION , A and > buttons at the same time during
the protection state
(during the “PROTECTOR h PUSH POWER” display).
k When SD is detected: Repeats
the protection state
(during the “PROTECTOR h PUSH POWER” display).
k When SD is detected: Repeats
“SD DETECT h PUSH POWER”.
k When DC is detected: Repeats
“DC DETECT h PUSH POWER”.
PL: SD detection
When the “L” output from the SD (shutdown) port on the S-
MASTER POWER Driver is detected, the power system other
than that of the FL tube is turned off, and the protection state
is established.
DC detection
When the “L” output from the power/speaker error detection
circuit (DC detection port) is detected for two seconds
continually, the power system other than that of the FL tube is
turned off, and the protection state is established.
MASTER POWER Driver is detected, the power system other
than that of the FL tube is turned off, and the protection state
is established.
DC detection
When the “L” output from the power/speaker error detection
circuit (DC detection port) is detected for two seconds
continually, the power system other than that of the FL tube is
turned off, and the protection state is established.
10. Automatic Acoustic Field Calibration Microphone
Test Mode
Test Mode
Procedure:
1. Press the ?/1 button to turn the power on.
2. Press the FUNCTION button to set the function “ DVD”.
3. While pressing the X and A buttons simultaneously, turn
2. Press the FUNCTION button to set the function “ DVD”.
3. While pressing the X and A buttons simultaneously, turn
the VOLUME control in the direction of (+) .
4. Insert ECM-AC2 supplied as an accessory into the AUDIO
IN/MIC 1/A.CAL MIC jack.
5. Confirm that the following are shown on the display panel.
1
The JACK inserted/non-inserted detection display and the
STEREO/MONO detection display.
STEREO/MONO detection display.
6. To exit from this mode, press the ?/1 button to turn the
power off.
11. Color System Change-over (Except E32, MX)
It is a mode to switch the color system (PAL/NTSC).
Procedure:
Procedure:
1. Press the ?/1 button to turn the power on
2. Press the FUNCTION button to set the function “DVD”.
3. Press the ?/1 button to turn the power off.
4. While pressing the X button, press the ?/1 button
2. Press the FUNCTION button to set the function “DVD”.
3. Press the ?/1 button to turn the power off.
4. While pressing the X button, press the ?/1 button
simultaneously.
5. Each time you perform this operation the color system toggles
between PAL and NTSC. “NTSC” lights up in the front display
when “NTSC” is selected.
when “NTSC” is selected.
*
* *
J A C K
1
Content of display
Discriminant state
NON
Not detected
ST
STEREO
MN
MONO
Ver. 1.1
30
HCD-DZ830W/DZ850KW
12. Digital Media Port Test (Except E32, MX)
1. Connect the DMPORT CHECK JIG (P/N: J-2501-309-A) with
the terminal DMPORT.
2. Press the
?/1
button to turn the power on.
3. Confirm that both LEDs of the DMPORT confirmation JIG
lights. (Confirmation the power supply line.)
4. Set the FUNCTION button with “DMPORT” on this model.
5. Press the X , . buttons and turn the VOLUME control
5. Press the X , . buttons and turn the VOLUME control
in the direction of (+) simultaneously, the DMPORT test mode
is activated.
is activated.
6. It is confirmed that “DMPORT OK” is displayed on this set
display. (Confirmation of communication line)
7. To a pinjack of the DMPORT confirmation JIG input
information relevant to audio signal (sine-wave 1.0Vrms) and
composite video signal (white 100% 1.0Vp-p, color bar, etc.)
composite video signal (white 100% 1.0Vp-p, color bar, etc.)
8. Confirm the output of speakers and monitor TV. (Confirmation
of analog signal)
9. To exit from this mode, press the X , . buttons and turn
the VOLUME control in the direction of (+).
DVD SECTION
13-1. General Description
The 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 IOP measurement when a BU (Base Unit) is
replaced.
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 IOP measurement when a BU (Base Unit) is
replaced.
13-2. How To Enter Test Mode
While pressing the
x
and A buttons simultaneously, turn
VOLUME control in the direction of (+) with the DVD player in
power on.
The Test Mode starts, displayed “SERVICE IN” on this model
display then the menu shown below will be displayed on the TV
screen.
* The display of the “Model Name” of the “Remocon Diagnosis
power on.
The Test Mode starts, displayed “SERVICE IN” on this model
display then the menu shown below will be displayed on the TV
screen.
* The display of the “Model Name” of the “Remocon Diagnosis
Menu” change with the model and the destination. Refer to below
on the model name.
on the model name.
DZ830W : DS9W
DZ850KW : DS9KW
DZ850KW : DS9KW
The menu above is the Remocon Diagnosis Menu screen which
consists of five main functions. At the bottom of the menu screen, the
model name and IF-con version. To exit from the Test Mode, press
the ?/1 button on the remote commander.
consists of five main functions. At the bottom of the menu screen, the
model name and IF-con version. To exit from the Test Mode, press
the ?/1 button on the remote commander.
13-3. Executing IOP Measurement
In order to execute IOP measurement, the following standard
procedures must be followed.
procedures must be followed.
(1) In power on, while pressing the
x
and A buttons
simultaneously, turn the VOLUME control in the direction
of (+).
of (+).
Remocon Diagnosis Menu
0. External Chip Check
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version Information
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version Information
Model Name
IF-con
IF-con
: V
Syscon
: Ver.
er. XX.XX (XXXX)
X.XXX
: DS9KW_ XX
*
1
*1: Changes depending on destination
Remocon Diagnosis Menu
0. External Chip Check
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version information
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version information
Model Name
IF-con
IF-con
: Ver. XX.XX (XXXX)
Syscon
: Ver. X.XXX
: DS9KW_ XX
*
1
*1: Changes depending on destination
color pattern
generator
DMPORT
CHECK JIG
(P/N :
J-2501-309-A)
DMPORT
board
IO-SCART
board
SPEAKER
board
TV
SET
CN204
J230
J001
V
VIDEO
AUDIO
AF oscillator
FL speaker,
FR speaker
FR speaker
TB301
color pattern
generator
DMPORT
CHECK JIG
(P/N :
J-2501-309-A)
DMPORT
board
IO-S-OUT
board
SPEAKER
board
TV
SET
CN204
J301
J001
V
VIDEO
AUDIO
AF oscillator
FL speaker,
FR speaker
FR speaker
TB301
DZ830W
DZ850KW
Ver. 1.1
31
HCD-DZ830W/DZ850KW
(2) Select “2. Drive Manual Operation” by pressing the 2 button
on the remote commander. The screen will appear as shown.
(3) Select “3. Manual Adjustment” by pressing the 3 button on
the remote commander. The screen will appear as shown.
(4) Select “6.IOP” by pressing the 6 button on the remote
commander.
(5) Wait until a hexadecimal number appear.
(6) Convert each data from hexadecimal to decimal using
conversion table.
(7) Please find the label on the rear of the BU (Base Unit).
The default IOP value is written in the label.
(8) Subtract between these two values.
(9) If the remainder is smaller than 93 (decimal), then it is OK.
However if the value is higher than 93, then the BU is defective
and need to be change.
and need to be change.
(10) Press the RETURN button on the remote commander to
return back to previous menu.
(11) Press the 0 button on the remote commander to return to
Top 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
2. Track/Layer Jump
3. Manual Adjustment
4. Tray Aging Mode
5. MIRR time adjust
0. Return to Top Menu
Manual Adjust
1. Track Balance Adjust:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eq Boost Adjust:
6. Iop:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eq Boost Adjust:
6. Iop:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
O o
Change Value
[RETURN] Return to previous menu
Manual Adjust
1. Track Balance Adjust:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eq Boost Adjust:
6. Iop. 52:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eq Boost Adjust:
6. Iop. 52:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
[RETURN] Return to previous menu
O o
Change Value
13-4. Emergency History
To check the emergency history, please follow the following
procedure.
procedure.
(1) From the Top Menu of Remocon Diagnosis Menu, select “3.
Emergency History Check” by pressing the 3 button on the
remote commander. The following screen appears on the on-
screen display.
remote commander. The following screen appears on the on-
screen display.
(2) You can check the total time when the laser is turned on during
playback of DVD and CD from the above menu. The maximum
time, which can be displayed are 999h 59min.
time, which can be displayed are 999h 59min.
(3) You can check the error code of latest 10 emergency history
from the above menu. To view the previous or next page of
emergency history, press . or > button on the remote
commander. The error code consists of the following three
blocks. The first block indicates the error code. The second
block indicates the parameter and the third block indicates the
time of error code as shown below.
emergency history, press . or > button on the remote
commander. The error code consists of the following three
blocks. The first block indicates the error code. The second
block indicates the parameter and the third block indicates the
time of error code as shown below.
• Error Code
*1 : Error Code
*2 : Parameter of error code
*3 : Time of error code
*2 : Parameter of error code
*3 : Time of error code
The meaning of error code is as below:
01: Communication error (No reply from syscon)
02: Syscon hung up
03: Power OFF request when syscon hung up
19: Thermal shutdown
24: MoveSledHome error
25: Mechanical move error (5 Changer)
26: Mechanical move stack error
30: DC motor adjustment error
31: DPD offset adjustment error
32: TE balance adjustment error
33: TE sensor adjustment error
34: TE loop gain adjustment error
35: FE loop gain adjustment error
36: Bad jitter after adjustment
40: Focus NG
42: Focus layer jump NG
01: Communication error (No reply from syscon)
02: Syscon hung up
03: Power OFF request when syscon hung up
19: Thermal shutdown
24: MoveSledHome error
25: Mechanical move error (5 Changer)
26: Mechanical move stack error
30: DC motor adjustment error
31: DPD offset adjustment error
32: TE balance adjustment error
33: TE sensor adjustment error
34: TE loop gain adjustment error
35: FE loop gain adjustment error
36: Bad jitter after adjustment
40: Focus NG
42: Focus layer jump NG
Emg. History Check
01. 01 05 04 04
Laser Hours
CD
999h
59min
DVD
999h
59min
00 92 46 00
00 00 00 00
00 00 23 45
02. 02 02 01 01
00 A9 4B 00
00 00 00 00
00 00 23 45
[Next] Next Page [Prev] Prev Page
[O] Return to Top Menu
[O] Return to Top Menu
Emg. History Check
01. 01 05 04 04
Laser Hours
CD
999h
59min
DVD
999h
59min
00 92 46 00
00 00 00 00
00 00 23 45
02. 02 02 01 01
00 A9 4B 00
00 00 00 00
00 00 23 45
[Next] Next Page [Prev] Prev Page
[O] Return to Top Menu
[O] Return to Top Menu
*
1
*
2
*
3
32
HCD-DZ830W/DZ850KW
52: Open kick spindle error
51: Spindle stop error
60: Focus on error
61: Seek fail error
62: Read Q data/ID error
70: Lead in data read fail
71: TOC read time out (CD)
80: Can’t buffering
81: Unknown media type
51: Spindle stop error
60: Focus on error
61: Seek fail error
62: Read Q data/ID error
70: Lead in data read fail
71: TOC read time out (CD)
80: Can’t buffering
81: Unknown media type
13-4-1. Clear the Laser Hour
Press
DISPLAY button and then press CLEAR button on the
remote commander. The data for both CD and DVD data are reset.
13-4-2. Clear the Emergency History
Press DVD TOP MENU button and then press CLEAR button on
the remote commander. The error code for all emergency history
would be reset.
the remote commander. The error code for all emergency history
would be reset.
13-4-3. Clear the Initialize Setup Data
Press DVD MENU button and then press CLEAR button on the
remote commander.
remote commander.
Emg. History Check
01. 01 05 04 04
Laser Hours
CD
0h
0min
DVD
0h
0min
00 92 46 00
00 00 00 00
00 00 23 45
02. 02 02 01 01
00 A9 4B 00
00 00 00 00
00 00 23 45
[Next] Next Page [Prev] Prev Page
[O] Return to Top Menu
[O] Return to Top Menu
Emg. History Check
01. 00 00 00 00
Laser Hours
CD
999h
59min
DVD
999h
59min
00 00 00 00
00 00 00 00
00 00 00 00
02. 00 00 00 00
00 00 00 00
00 00 00 00
00 00 00 00
[Next] Next Page [Prev] Prev Page
[O] Return to Top Menu
[O] Return to Top Menu
Emg. History Check
Initialize setup data...
Laser Hours
CD
999h
59min
DVD
999h
59min
[Next] Next Page [Prev] Prev Page
[O] Return to Top Menu
[O] Return to Top Menu
Version information
[O] Return to Top Menu
Firm (Main) : Ver. x.xxx
Firm (Sub) : xx.xx
RISC : xxxxxx
8032 : xxxxxx
Audio DSP : xx.xx.xx.xx
Servo DSP : xx.xx.xx.xx
Firm (Sub) : xx.xx
RISC : xxxxxx
8032 : xxxxxx
Audio DSP : xx.xx.xx.xx
Servo DSP : xx.xx.xx.xx
13-4-4. Return to the Top Menu of Remocon Diagnosis
Menu
Press 0 button on the remote commander.
• Check Version Information
To check the version information, please follow the following
procedure.
To check the version information, please follow the following
procedure.
(1) From the Top Menu of Remocon Diagnosis Menu, select “4.
Version Information” by pressing the 4 button on the remote
commander. The following screen appears on the on-screen
display.
commander. The following screen appears on the on-screen
display.
To return to the Top Menu of Remocon Diagnosis Menu, press
0 button on the remote commander.
0 button on the remote commander.
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