Sony HCD-GZR88D Service Manual page 22

HCD-GZR88D/GZR99D
[TCM OFFLINE MODE]
(EXCEPT HCD-GZR99D: E2, E51, AR, MX, MODEL)
• This mode prevents the system from tuning off automatically
when TCM is not connected. Therefore, measurements can be
done even when TCM is not connected during production.
Procedure:
1. Press the [ ] button to turn off the system and enter the
?/1
clock display or demonstration mode.
2. Press the [REC TO TAPE] button, [DISC 3] button and [
button simultaneously. The system will turn on automatically.
3. The message "TCM OFFLINE" appears on the liquid crystal
display panel.
• To release from TCM OFFLINE Mode
1. To release from this mode, press the [
[PANEL TEST MODE]
• This mode is used to check the liquid crystal display panel,
LEDs, button, MASTER VOLUME dial, OPERATION DIAL
ring, system software version, DVD lib version, model name
and destination.
Procedure:
1. Press the [ ] button to turn on the system.
?/1
2. Press the [ ] button, [DISC 3] button and [DISPLAY] button
x
simultaneously.
3. Power illuminator LEDs and segment in liquid crystal display
panel are lighted up.
4. When you want to enter to the system software version
display model, press the [DISC 1] button. The system
software version appears on the liquid crystal display panel.
Press the [DISC 1] button again, the DVD lib version appears
on the liquid crystal display panel.
5. Press the [DISC 2] button the mode name and destination on
the liquid crystal display panel.
6. Press the [DISC 3] button the key encode test mode is
activated.
7. In the key encode test mode, the liquid crystal display panel
displays "KEY 0 0 0 0 0".
Each time a button pressed, change the each numbers.
• To release from Panal Test Mode
1. To release from this mode, press the [
button and [DISPLAY] button simultaneously.
[DVD SHIP MODE (WITHOUT MEMORY CLEAR)]
• This mode moves the optical pick-up to the position durable to
vibration. Use this mode when returning the set to the customer
after repair.
Procedure:
1. Press the [ ] button to turn on the system.
?/1
2. Press the [DVD] button, to set the "DVD NO DISC" mode.
3. Press the [ ] button
B
(HCD-GZR99D: E2, E51, AR, MX model)
or [ ] button
Y
(Except HCD-GZR99D: E2, E51, AR, MX model)
and [ ] button simultaneously.
?/1
The system will turn off automatically.
4. After the "STANDBY" blinking display fi nishes, a message
"LOCK" appears on the liquid crystal display panel and
the DVD ship mode is set.
• To release from DVD Ship Mode
1. To release from this mode, press the [
22
]
?/1
] button.
?/1
] button, [DISC 3]
x
] button.
?/1
[DVD SHIP MODE (WITH MEMORY CLEAR)]
• This mode moves the optical pick-up to the position durable
to vibration and clears all data including preset data stored in
the RAM to initial conditions after the power supply is turned
off. Use this mode when returning the set to the customer after
repair.
Procedure:
1. Press the [ ] button to turn on the system.
?/1
2. Press the [DVD] button, to set the "DVD NO DISC" mode.
3. Press the [TUNING −] button, [DISC 3] button and [
button simultaneously.
4. After the "STANDBY" blinking display fi nishes, a message
"COLD RESET" appears on the liquid crystal display panel
and the DVD ship mode is set.
• To release from DVD Ship Mode
1. To release from this mode, press the [
[DISC THEFT PREVENTION MODE]
• This mode let you lock the disc tray. When this mode is
activated, the disc tray will not open.
Procedure:
1. Press the [ ] button to turn on the system.
?/1
2. Press the [DVD] button.
3. Press the [ ] button and [OPEN/CLOSE
x
simultaneously and hold down until "LOCKED" or
"UNLOCKED" appears on the liquid crystal display panel
(around 5 seconds).
• To release from Disc Theft Prevention Mode
1. This mode will not be deselected only by turning the power
off. To exit from the mode, perform the above item 4 again.
[DVD COLOR SYSTEM MODE]
• This mode let you change the color system of the video output
from PAL to NTSC or vice-versa.
Procedure:
1. Press the [ ] button to turn on the system.
?/1
2. Press the [DVD] button.
3. Press the [ ] button to turn off the system.
?/1
4. Press the [DISPLAY] button to switch the mode the clock
display or demonstration mode.
5. Press the [ ] button and [
X ?/1
The system will turn on automatically.
6. The message "COLOR PAL" or "COLOR NTSC" appears on
the liquid crystal display panel.
• To release from DVD Color System Mode
1. Once the color system has been selected, the mode is fi xed
there after. If you wish to change the mode again, perform
the above item 4 again.
[DVD FIRMWARE VERSION MODE]
• This mode is used to display the DVD fi rmware version.
Procedure:
1. Press the [ ] button to turn on the system.
?/1
2. Press the [DVD] button.
3 Press the [ ] button to turn off the system and enter the
?/1
clock display or demonstration mode.
4. Press the [ ] button and [
x ?/1
5. The version of DVD fi rmware appears on the on-screen
display on TV.
]
?/1
] button.
?/1
] button
Z
] button simultaneously.
] button simultaneously.