Sony HCD-PZ1D Service Manual page 30

Table of Contents

Advertisement

HCD-PZ1D
DVD OFF LINE MODE
The system can be turned on under the situation not connected
with the CD mechanism deck.
Procedure:
To enter DVD Off Line Mode
1. Press the [\/1] button to turn off the system.
2. Press the [REC TO USB] button, [DISC 3] button and [\/1]
button simultaneously.
3. The message "DVD OFF LINE MODE" appears on the LCD
module.
To release from DVD Off Line Mode
1. To release from this mode, press the [\/1] button.
DVD SERVICE MODE
This mode let you make diagnosis and adjustment easily by using
the remote commander and the TV. The instructions, diagnostic
results, etc. are given on the on-screen display.
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 (Double 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)
Procedure to enter to DVD Service Mode:
1. Press the [
] button to turn on the system.
?/1
2. Press the [DVD] button.
3. Press the [
] button and [OPEN/CLOSE
x
ously and then turn the [MASTER VOLUME] dial clockwise.
4. The message "SERVICE IN" appears on the LCD module and
the Top Menu of Remocon Diagnosis Menu appears on the on-
screen display on the TV. The model name, main unit's micom
version information (IF-con) and DVD fi rmware version infor-
mation (Syscon) are displayed at the bottom of the on-screen
display.
Remocon Diagnosis Menu
0. External Chip Check
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version Information
Model Name
: CMP_LA
IF-con
: Ver. 00.06 (0000)
Syscon
: Ver. 0.204
5. To execute each function, press its number by using numeric
button on the remote commander.
6. To release from this mode, press the [
the system.
Execute IOP Measurement
In order to execute IOP measurement, the following standard
procedures must be followed.
30
1. From the Top Menu of Remocon Diagnosis Menu, select "2.
2. Select "3. Manual Adjustment" by pressing the [3] button on
3. Select "6. Iop:" by pressing the [6] button on the remote com-
4. Wait until a hexadecimal number appears in the on-screen dis-
] button simultane-
Z
5. Convert data from hexadecimal to decimal by using conver-
6. Please fi nd the label on the rear of the BU (Base Unit).
7. Subtract between these two values.
8. If the remainder is smaller than 93 (decimal), then it is OK.
9. Press the [RETURN] button on the remote commander to re-
] button to turn off
?/1
10. Press the [0] button on the remote commander to return to the
11. Press the [
Drive Manual Operation" by pressing the [2] button on the
remote commander. The following screen appears on the on-
screen display.
Drive Manual Operation
1. Servo Control
2. Track/Layer Jump
3. Manual Adjustment
4. Mecha test mode
5. MIRR time Adjust
0. Return to Top Menu
the remote commander. The following screen appears on the
on-screen display.
Manual Adjust
1. Track Balance Adjust:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eg 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
mander.
play as below:
Manual Adjust
1. Track Balance Adjust:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eg Boost Adjust:
6. Iop. 48
7. TRV. Level:
8. S curve (FE) Level:
9. RFL (PI) Level:
0. MIRR Time:
O o Change Value
RETURN Return to previous menu
sion table.
The default IOP value is written in the label.
However if the value is higher than 93, then the BU is defec-
tive and need to be change.
turn to previous menu.
Top Menu of Remocon Diagnosis Menu.
] button to turn off the system.
?/1

Advertisement

Table of Contents
loading

Table of Contents