Sony DVP-F5 / DVP-FX1 Service Manual ▷ View online
6-7
4. SACD (SACD disc)
Select 4 , insert SACD disc, and press ENTER key, and the
adjustment will be made through the following steps, then adjusted
values will be written to the EEPROM. However, if SACD disc is
not available, use the player with initial data, skipping the SACD
adjustment. In this case, you can finish the adjustment if pressing
the STOP button.
adjustment will be made through the following steps, then adjusted
values will be written to the EEPROM. However, if SACD disc is
not available, use the player with initial data, skipping the SACD
adjustment. In this case, you can finish the adjustment if pressing
the STOP button.
SACD Adjustment Steps
1.
1.
Sled Tilt Reset
2.
Set Disc Type CD
3.
LD ON
4.
Spdl Start
5.
Wait 1 sec
6.
Focus Servo ON
7.
Auto Track Offset Adjust
8.
Tracking ON
9.
Clva ON
10. Wait 1 sec
11. Sled On
12. Check CLV ON
13. Auto LFO Adjust
14. Auto Focus Offset Adjust
15. Auto Focus Gain Adjust
16. Auto Focus Offset Adjust
17. Eq
11. Sled On
12. Check CLV ON
13. Auto LFO Adjust
14. Auto Focus Offset Adjust
15. Auto Focus Gain Adjust
16. Auto Focus Offset Adjust
17. Eq
Boost Adjust
18. Auto LFO Adjust
19. Auto Track Gain Adjust
20. All Servo Stop
19. Auto Track Gain Adjust
20. All Servo Stop
6-5. DRIVE MANUAL OPERATION
On the Test Mode Menu screen, select 2 , and the manual operation
menu will be displayed. For the manual operation, each servo on/
off control and adjustment can be executed manually.
menu will be displayed. For the manual operation, each servo on/
off control and adjustment can be executed manually.
### Drive Manual Operation ###
Operation Menu
1. Disc Type
2. Servo Control
3. Track/Layer Jump
4. Manual Adjustment
5. Auto Adjustment
6. Memory Check
0. Disc Check Memory
Exit : Return
In using the manual operation menu, take care of the following points
These commands do not provide protection, thus requiring correct
operation. The sector address or time code field is displayed when
a disc is loaded.
These commands do not provide protection, thus requiring correct
operation. The sector address or time code field is displayed when
a disc is loaded.
1. Set correctly the disc type to be used on the Disc Type screen.
The disc type must be set after a disc is inserted. Be sure to
close the disc lid.
The set disc type is cleared when the tray is opened.
close the disc lid.
The set disc type is cleared when the tray is opened.
2. After power ON, if the Drive Manual Operation was
selected, first perform “Reset SLED TILT” by opening 1.
Disc Type screen.
Disc Type screen.
3. In case of an alarm, immediately press the STOP button
to stop the servo operation, and turn the power OFF.
Basic operation (controllable from front panel or remote
commander)
commander)
POWER
Power OFF
STOP
Servo stop
RETURN
Return to Operation Menu or Test Mode
Menu
Menu
NEXT , PREV
Transition between sub modes of menu
1 to 9 , 0
Selection of menu items
Cursor UP/DOWN
Increase/Decrease in manually adjusted
value
value
0. Disc Check Memory
Disc Check
1. SL Disc Check
2. CD Disc Check
3. DL Disc Check
0. Reset SLED TILT
6-8
On this screen, the mirror time is measured to judge the disc and it
is written to the EEPROM. First load DVD SL disc and press 1 ,
next load CD disc and press 2 , and finally load DVD DL disc and
press 3 .
The adjustment must be executed more than once after default data
were written. External vibration or shock to the player must not be
given. Reference value for DVD is from 48 to 68, and for CD, from
A0 to BF.
Check that the value of CD is larger than that of DVD.
When those values are beyond a range perform this adjustment again.
From this screen, you can go to another mode by pressing !NEXT!
or !PREV! key, but you cannot enter this mode from another mode.
You can enter this mode from the Operation Menu screen only.
is written to the EEPROM. First load DVD SL disc and press 1 ,
next load CD disc and press 2 , and finally load DVD DL disc and
press 3 .
The adjustment must be executed more than once after default data
were written. External vibration or shock to the player must not be
given. Reference value for DVD is from 48 to 68, and for CD, from
A0 to BF.
Check that the value of CD is larger than that of DVD.
When those values are beyond a range perform this adjustment again.
From this screen, you can go to another mode by pressing !NEXT!
or !PREV! key, but you cannot enter this mode from another mode.
You can enter this mode from the Operation Menu screen only.
1. Disc Type
Disc Type
1. Disc Type Auto Check
2. DVD SL
12 cm
3. DVD DL
12 cm
4. CD
12 cm
5. SACD
12 cm
6. DVD SL
8 cm
7. DVD DL
8 cm
8. CD
8 cm
9. SACD
8 cm
0. Reset SLED TILT
EMG. 00
On this screen, select the disc type. To select the disc type, press
the number of the loaded disc. The selected disc type is displayed
at the bottom. Selecting 1 automatically selects and displays the
disc type. In case of wrong display, retry “Disc Check Memory”.
Also, opening the tray causes the set disc type to be cleared. In this
case, set the disc type again after loading.
In performing manual operation, the disc type must be set.
Once the disc type has been selected, the sector address or time
code display field will appear as shown below. These values are
displayed when PLL is locked.
the number of the loaded disc. The selected disc type is displayed
at the bottom. Selecting 1 automatically selects and displays the
disc type. In case of wrong display, retry “Disc Check Memory”.
Also, opening the tray causes the set disc type to be cleared. In this
case, set the disc type again after loading.
In performing manual operation, the disc type must be set.
Once the disc type has been selected, the sector address or time
code display field will appear as shown below. These values are
displayed when PLL is locked.
Disc Type
1. Disc Type Auto Check
2. DVD SL
12 cm
3. DVD DL
12 cm
4. CD
12 cm
5. SACD
12 cm
6. DVD SL
8 cm
7. DVD DL
8 cm
8. CD
8 cm
9. SACD
8 cm
0. Reset SLED TILT
SA. - ST. - EMG. 00
DVD SL 12 cm
Display when DVD SL 12 cm disc was selected
Disc Type
1. Disc Type Auto Check
2. DVD SL
12 cm
3. DVD DL
12 cm
4. CD
12 cm
5. SACD
12 cm
6. DVD SL
8 cm
7. DVD DL
8 cm
8. CD
8 cm
9. SACD
8 cm
0. Reset SLED TILT
TC. - : - : - EMG. 00
CD 12 cm
Display when CD 12 cm disc was selected
0 Reset SLED TILT
Reset the Sled and Tilt to initial position.
1 Disk Type Check
Judge automatically the loaded disc. As
the judged result is displayed at the
bottom of screen, make sure that it is
correct.
If Disc Check Memory menu has not been
executed after EEPROM default setting,
the disc type cannot be judged.
In this case, return to the initial menu and
make a check for three types of discs (SL,
DL, CD).
the judged result is displayed at the
bottom of screen, make sure that it is
correct.
If Disc Check Memory menu has not been
executed after EEPROM default setting,
the disc type cannot be judged.
In this case, return to the initial menu and
make a check for three types of discs (SL,
DL, CD).
2 to 9
Select the loaded disc. The adjusted value
is written to the address of selected disc.
No further entry is necessary if 1 was
selected.
is written to the address of selected disc.
No further entry is necessary if 1 was
selected.
2. Servo Control
Servo Control
1. LD
off R. sled FWD
2. SP
off L. sled REV
3. Focus
off U. Tilt Up
4. TRK.
off D. TILT Down
5. Sled
off
6. CLVA
off
7. FCS. Sred off
0. Reset SLED TILT
SA. - TI. - EMG. 00
DVD SL 12 cm
On this screen, the servo on/off control necessary for replay is
executed. Normally, turn on each servo from 1 sequentially and
when CLVA is turned on, the usual trace mode becomes active. In
the trace mode, DVD sector address or CD time code is displayed.
This is not displayed where the spindle is not locked.
The spindle could run overriding the control if the spindle system is
faulty or RF is not present. In such a case, do not operate CLVA.
executed. Normally, turn on each servo from 1 sequentially and
when CLVA is turned on, the usual trace mode becomes active. In
the trace mode, DVD sector address or CD time code is displayed.
This is not displayed where the spindle is not locked.
The spindle could run overriding the control if the spindle system is
faulty or RF is not present. In such a case, do not operate CLVA.
6-9
0
Reset SLED TILT
Reset the Sled and Tilt to initial position.
1
LD
Turn ON/OFF the laser.
2
SP
Turn ON/OFF the spindle.
3
Focus
Search the focus and turn on the focus.
4
TRK
Turn ON/OFF the tracking servo.
5
Sled
Turn ON/OFF the sled servo.
6
CLVA
Turn ON/OFF normal servo of spindle
servo.
servo.
7
FCS. Srch
Apply same voltage as that of focus
search to the focus drive to check the
focus drive system.
search to the focus drive to check the
focus drive system.
→ Sled FWD
Move the sled outward. Perform this
operation with the tracking servo turned
off.
operation with the tracking servo turned
off.
← Sled REV
Move the sled inward. Perform this
operation with the tracking servo turned
off.
operation with the tracking servo turned
off.
The following menus are normally not used.
3. Track/Layer Jump
4. Manual/Adjustment
5. Auto Adjustment
4. Manual/Adjustment
5. Auto Adjustment
The persons who do not know well about these menus should not
use them.
use them.
6. Memory Check
EEPROM DATA
— —DL— —
CD
SACD
SL
L0
L1
Focus Gain
xx
xx
xx
xx
xx
TRK. Gain
xx
xx
xx
xx
xx
Focus Offset xx
xx
xx
xx
xx
TRK. Offset
xx
xx
xx
xx
xx
L.F. Offset
xx
xx
xx
xx
xx
Analog FRSW
xx
xx
xx
xx
xx
PLL DAC Gain xx
xx
xx
xx
xx
EQ Boost
xx
xx
xx
xx
xx
Jitter
xx
xx
xx
xx
xx
Mirror Time
xx
xx
xx
-
CLEAR : Default Set
This screen displays current servo adjusted data stored in the
EEPROM. Though adjusted data can be initialized with the
CLEAR key, they cannot be restored after initialization.
So, before clearing, make a note of the adjusted data. For reference,
the drive has been designed so that the gain center value is 20 and
offset value is 80 except the Mirror Time. Other values will be in a
range of 10 to 80. If extreme value such as 00 or FF is set, adjustment
will be faulty. In such a case, check for disc scratch or cable
disconnection, then perform adjustment again.
EEPROM. Though adjusted data can be initialized with the
CLEAR key, they cannot be restored after initialization.
So, before clearing, make a note of the adjusted data. For reference,
the drive has been designed so that the gain center value is 20 and
offset value is 80 except the Mirror Time. Other values will be in a
range of 10 to 80. If extreme value such as 00 or FF is set, adjustment
will be faulty. In such a case, check for disc scratch or cable
disconnection, then perform adjustment again.
6-6. EVR Adjustment
The picture display adjustment of both NTSC and PAL can be
performed by the MANUAL adjustment using the menu display of
the test mode.
Press 3 of the remote controller. The following check menu
appears.
performed by the MANUAL adjustment using the menu display of
the test mode.
Press 3 of the remote controller. The following check menu
appears.
### EVR ###
# Main Menu #
1. NTSC
Adjustment
2. PAL
Adjustment
3. NTSC
Default Set
4. PAL
Default Set
5. Copy
NTSC
→ PAL
6. Copy
PAL
→ NTSC
7. PUMP
8. Change to NTSC
9. Change to PAL
Exit : RETURN
1 NTSC Adjustment
The respective EVR adjustment channels of the NTSC screen can
be set by the MANUAL adjustment.
Press 1 of the remote controller. The following sub-menu appears.
be set by the MANUAL adjustment.
Press 1 of the remote controller. The following sub-menu appears.
### EVR ###
# NTSC Adjustment #
0. RGB AMP
1
ch
1. BRIGHT
2
ch
2. GAMMA0
10 ch
3. GAMMA1
11 ch
4. CONTRAST
3
ch
5. COM AMP
4
ch
6. SUB_B
8
ch
7. SUB_R
9
ch
8. (Next)
Exit : RETURN
1 -1. Setting the respective channels
Press the desired key ( 0 for an example) of the remote controller
from the sub-menu display.
A binary number appears to the right of the selected channel on the
sub-menu as shown.
from the sub-menu display.
A binary number appears to the right of the selected channel on the
sub-menu as shown.
### EVR ###
# NTSC Adjustment #
0. RGB AMP
1
ch
_60
1. BRIGHT
2
ch
2. GAMMA0
10 ch
3. GAMMA1
11 ch
4. CONTRAST
3
ch
5. COM AMP
4
ch
6. SUB_B
8
ch
7. SUB_R
9
ch
8. (Next)
Exit : RETURN
↑
Flashes
6-10
* Pressing the UP or DOWN key of the cursor key of the remote
control increments or decrements the binary number. At the
same time, value of the binary number is written in the
E
same time, value of the binary number is written in the
E
2
PROM of the EVR IC.
* When the EVR value of each channel is changed, the change
of the setup can be confirmed on the display as follows. Set
the LINE selector switch to the LINE IN position. Connect
any video signal and change the setup value. Change of the
setup can be confirmed on the display.
the LINE selector switch to the LINE IN position. Connect
any video signal and change the setup value. Change of the
setup can be confirmed on the display.
* When you want to change the channel to be adjusted, press
the RIGHT or LEFT key of the cursor key. You can select
the next channel or previous channel. When you want to
select the desired channel, press the numeric key. You can
select the channel of the number that you have pressed.
the next channel or previous channel. When you want to
select the desired channel, press the numeric key. You can
select the channel of the number that you have pressed.
* Pressing 8 (next) on the sub-menu advances the display to
the display of the next adjustment.
### EVR ###
# NTSC Adjustment #
0. FLICKER
7
ch
1. TINT
6
ch
2. SHARPNESS
12 ch
3. COLOR
5
ch
4. (Prev)
Exit : RETURN
2 PAL Adjustment
The PAL adjustment can be performed in the same manner as in the
previous section “ 1 NTSC Adjustment”. However, the following
display of the PAL sub-menu is different from that of NTSC.
previous section “ 1 NTSC Adjustment”. However, the following
display of the PAL sub-menu is different from that of NTSC.
### EVR ###
# PAL Adjustment #
0. FLICKER
7
ch
1. NOLSE
6
ch
2. SHARPNESS
12 ch
3. COLOR
5
ch
4. (Prev)
Exit : RETURN
This item is different from the display of the NTSC adjustment.
3 NTSC Default Setting
4 PAL Default Setting
The default values of the EVR can be written into the E
2
PROM
using the EVR main menu.
Press either 3 or 4 of the remote controller. The following
display appears and a question is asked if you want to set the default
value into E
Press either 3 or 4 of the remote controller. The following
display appears and a question is asked if you want to set the default
value into E
2
PROM or not.
Press ENTER to set the default value. Press the STOP key not
to set.
to set.
### EVR ###
# NTSC Default Set #
Default Set?
Yes : ENTER / NO : STOP
Exit : RETURN
5 Copy NTSC
→ PAL
6 Copy PAL
→ NTSC
Press either 5 or 6 of the remote controller. The following
display appears and a question is asked if you want to copy the
setup values that are stored in the NTSC (or PAL) EVR to the address
of the E
display appears and a question is asked if you want to copy the
setup values that are stored in the NTSC (or PAL) EVR to the address
of the E
2
PROM where the PAL (or NTSC) setup values are stored
at present.
Press ENTER to copy. Press the STOP key not to copy.
Press ENTER to copy. Press the STOP key not to copy.
### EVR ###
# Copy NTSC
→ PAL #
Copy?
Yes : ENTER / NO : STOP
Exit : RETURN
7 DUMP
Pressing the 7 key on the remote controller from the EVR main
menu shows the EVR values of both NTSC and PAL.
menu shows the EVR values of both NTSC and PAL.
### EVR ###
# EVR MEMORY DUMP #
NTSC
PAL
RGB AMP
1 ch
60
60
BRIGHT
2 ch
CF
CF
CONTRAST
3 ch
71
71
COM AMP
4 ch
62
62
COLOR
5 ch
AO
AO
TINT/NOISE
6 ch
A3
88
FLICKER
7 ch
96
96
SUB_B
8 ch
6C
6C
Turn Page : LR
Exit : RETURN
The display pages can be scrolled by pressed the RIGHT or LEFT
cursor key.
The next page will be as follows.
cursor key.
The next page will be as follows.
### EVR ###
# EVR MEMORY DUMP #
NTSC
PAL
SUB_R
9 ch
89
89
GAMMA0
10ch
36
36
GAMMA1
11ch
6E
6E
SHARPNESS
12ch
87
87
Turn Page : LR
Exit : RETURN
8 Change to NTSC
9 Change to PAL
Pressing the 8 numeric key of the remote controller changes the
display to the NTSC EVR values Pressing the 9 numeric key of
the remote controller changes the display to the PAL EVR values.
display to the NTSC EVR values Pressing the 9 numeric key of
the remote controller changes the display to the PAL EVR values.
Press RETURN to exit the menu.
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