Sony HCD-GN1300D Service Manual page 17

[TUNER STEP CHANGE]
• The step interval of AM channels can be toggled between 9
KHz and 10 KHz. This mode is not available for Saudi Arabian
models.
Procedure:
1. Press [POWER] button to turn the set ON.
2. Press [TUNER/BAND] button to select the "AM".
3. Press [POWER] button to turn the set OFF.
4. Press [ENTER] button and [POWER] button simultaneously.
The system will turn ON automatically. The message "AM 9K
STEP" or "AM 10K STEP" appears on the fl uorescent indica-
tor tube and thus the channel step is changed.
[TCM OFFLINE MODE]
• This mode prevents set from power off automatically when
TCM is not connected. Therefore, measurements can be done
even when TCM is not connected during production.
Procedure:
1. When the system in turned off, press [STOP] button, [EQ
BAND/MEMORY] button and [POWER] button simultane-
ously. The set will power on automatically.
2. The message "TCM OFFLINE" will be displayed on the fl uo-
rescent indicator tube.
[METER AGING TEST MODE]
• This mode use in factory to perform the non-stop aging mode
for meter device.
Procedure:
1. Press [POWER] button to turn the set ON.
2. Press [EQ BAND/MEMORY] button and [METER MODE]
button simultaneously.
[ERROR MESSAGE]
1. METER ERROR CODE CHECK
• This mode is used to check the number of trigger for Meter
Pointer to initial switch and end switch. The switches will trig-
ger during meter initialize in AC supply on condition.
• Procedure
1. Press [POWER] button to turn the set ON.
2 Press [x] button, [EQ BAND/MEMORY] button and [ME-
TER MODE] button simultaneously.
The Meter Error Code will appear on the fl uorescent indicator
tube displays
• Display
Display on fl uorescent indicator tube,
IxxxxxMyyyyy
Ixxxxx = total number of Initial Switch touch by Meter point-
er. The Initial Switch will touch twice during meter initialized
process.
Myyyyy = total number of End Switch touch by Meter pointer.
The End Switch will touch one times during meter initialized
process.
[TV/SAT SWITCHING]
• This mode let you switch from TV to SAT and vice-versa.
Procedure:
1. Press [POWER] button to turn the set ON.
2. Select TV function.
3. Press [TV/SAT] button and [POWER] button simultaneously.
The function will change to SAT. Press the same buttons again
to change from SAT to TV.
[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. Use this mode when returning the
set to the customer after repair.
Procedure:
1. Press [POWER] button to turn the set ON.
2. Select DVD function.
3. Confi rm there is no disc on the disc tray and a message "DVD
No Disc" is displayed on the fl uorescent indicator tube.
4. Press [x] button, [SOUND FLASH] button and [POWER]
button simultaneously. The set will power off automatically.
5. After the "STANDBY" blinking display fi nishes, a message
"MECHA LOCK" is displayed on the fl uorescent indicator
tube and the DVD ship mode is set.
6. Then AC power OFF.
[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 cus-
tomer after repair.
• Procedure:
1. Press [POWER] button to turn the set ON.
2. Select DVD function.
3. Confi rm there is no disc on the disc tray and a message "DVD
No Disc" is displayed on the fl uorescent indicator tube.
4. Press [DVD] button and [POWER] button simultaneously. The
set will power off automatically.
5. After the "STANDBY" blinking display fi nishes, a message
"MECHA LOCK" is displayed on the fl uorescent indicator
tube and the DVD ship mode is set.
6. The AC power OFF.
[DVD TRAY LOCK MODE]
• This mode let you lock the disc tray. When this mode is activated,
the disc tray will not open when [OPEN/CLOSE] button or
[DISC SKIP/EX-CHANGE] button is pressed. The message
"LOCKED" will be displayed on the fl uorescent indicator
tube.
• Procedure:
1. Press [POWER] button to turn the set ON.
2. Select DVD function.
3. Press [x] button and [OPEN/CLOSE] button simultaneously
and hold down until "LOCKED" or "UNLOCKED" displayed
on the fl uorescent indicator tube (around 5 seconds).
[DVD COLOR SYSTEM]
• This mode let you change the color system of the video output
from PAL to NTSC or vice-versa. This mode is not available
for Latin American and Russian models.
• Procedure:
1. Press [POWER] button to turn the set ON.
2. DVD function.
HCD-GN1300D
17