Sony HCD-GN1300D / MHC-GN1300D Service Manual ▷ View online
HCD-GN1300D
17
[TUNER STEP CHANGE]
• The step interval of AM channels can be toggled between 9
• The step interval of AM channels can be toggled between 9
KHz and 10 KHz. This mode is not available for Saudi Arabian
models.
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.
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.
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
• 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.
even when TCM is not connected during production.
Procedure:
1. When the system in turned off, press [STOP] button, [EQ
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.
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.
for meter device.
Procedure:
1. Press [POWER] button to turn the set ON.
2. Press [EQ BAND/MEMORY] button and [METER MODE]
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
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.
ger during meter initialize in AC supply on condition.
• Procedure
1. Press [POWER] button to turn the set ON.
2 Press
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
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.
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.
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
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.
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.
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
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.
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
• 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.
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.
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,
• 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.
[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
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).
on the fl uorescent indicator tube (around 5 seconds).
[DVD COLOR SYSTEM]
• This mode let you change the color system of the video output
• 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.
for Latin American and Russian models.
• Procedure:
1. Press [POWER] button to turn the set ON.
2. DVD
1. Press [POWER] button to turn the set ON.
2. DVD
function.
HCD-GN1300D
18
3. Press [POWER] button again to turn the set OFF.
4. Press [PAUSE] button and [POWER] button simultaneously.
4. Press [PAUSE] button and [POWER] button simultaneously.
The system will turn on automatically. The message “COLOR
PAL” or “COLOR NTSC” appears on the fl uorescent indicator
tube.
PAL” or “COLOR NTSC” appears on the fl uorescent indicator
tube.
[DVD SERVICE MODE]
• This mode let you make diagnosis and adjustment easily by
• This mode let you make diagnosis and adjustment easily by
using the remote commander and the TV. The instructions, di-
agnostic results, etc. are given on the on-screen display.
agnostic results, etc. are given on the on-screen display.
•
Procedure to enter to DVD Service Mode:
1. Press [POWER] button to turn the set ON.
2. DVD function.
3. Press [x] button and [OPEN/CLOSE] button simultaneously
2. DVD function.
3. Press [x] button and [OPEN/CLOSE] button simultaneously
and then turn the [VOLUME] knob clockwise.
4. The message “SERVICE IN” appears on the fl uorescent indi-
cator tube and the Top Menu of Remocon Diagnosis Menu ap-
pears on the on-screen display on the TV. The model name and
revision number is displayed at the bottom of the on-screen
display.
pears on the on-screen display on the TV. The model name and
revision number is displayed at the bottom of the on-screen
display.
5. To execute each function, press its number by using numeric
button on the remote commander.
6. To release from this mode, press [POWER] button to turn off
the system.
[Execute IOP Measurement]
In order to execute mirror time adjustment, the following stan-
dard procedures must be followed.
dard procedures must be followed.
1. From the Top Menu of Remocon Diagnosis Menu, select “2.
Drive Manual Operation” by pressing the [2] button on the
remote commander. The following screen appears on the on-
screen
display.
2. Select “3. Manual Adjustment” by pressing the [3] button on
the remote commander. The following screen appears on the
on-screen display.
on-screen display.
3. Select “6. Iop:” by pressing [6] button on the remote com-
mander.
4. Wait until a hexadecimal number appear in the on-screen
display as below:
5. Convert data from hexadecimal to decimal by using conver-
sion table.
6. Please
fi nd the label on the rear of the BU (Base Unit). The
default IOP value is written in the label.
7. Subtract between these two values.
8. If the remainder is smaller than 93 (decimal), then is OK.
8. If the remainder is smaller than 93 (decimal), then is OK.
Howerer if the value is higher than 93, then the BU is detective
and need to be change.
and need to be change.
9. Press [RETURN] button on the remote commander to return to
previous menu.
10. Press [0] button on the remote commander to return to the Top
Menu of Remocon Diagnosis Menu.
11. Press [POWER] button to turn the set OFF.
Remocon Diagnosis Menu
0. External Chip Check
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History Check
4. Version information
Model name : GTH7DS-GA
IF-con : Ver.00.10(0000)
Syscon : Ver.0.171
Syscon : Ver.0.171
Drive Manual Operation
1. Servo Control
2. Track/Layer Jump
3. Manual Adjustment
4. Mech test 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 :
Y9Change 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 :
ED :
7. TRV. Level :
8. S curve (FE) Level :
9. RFL(PI) Level :
0. MIRR Time :
Y9Change value
RETURN Return to previous menu
HCD-GN1300D
19
[Check Emergency History]
To check the emergency history, please follow the following
procedure.
To check the emergency history, please follow the following
procedure.
1. From the Top Menu of Remocon Diagnosis Menu, select “3.
Emergency History” by pressing the [3] button on the remote
commander. The following screen appears on the on-screen
display.
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 maxi-
mum time, which can be displayed are 999h 59min.
mum 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 [>] on the remote com-
mander. The error code consists of
emergency history, press [.] or [>] on the remote com-
mander. The error code consists of
a. 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
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
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
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
b. Parameter of error code
This is the detail of error code.
c. Time of error code
This is the laser time when an error occurred.
To clear the Laser Hour
Press [ DISPLAY] button and then press [CLEAR] button. The
data for both CD and DVD data are reset.
data for both CD and DVD data are reset.
To clear the Emergency History
Press [DVD/TUNER MENU] button and then press [CLEAR]
button. The error code for all emergency history would be reset.
button. The error code for all emergency history would be reset.
Emg.History Check
Laser Hours CD 999h 59min
1. 01 05 04 04 00 92 46 00
00 00 00 00 00 00 23 45
2. 02 02 01 01 00 A9 4B 00
00 00 00 00 00 00 23 45
DVD 999h 59min
Next Next Page Prev Prev Page
0 Return to top Menu
Example of Error code
1. 01 05 04 04 00 92 46 00
00 00 00 00 00 00 23 45
Example of Error code
1. 01 05 04 04 00 92 46 00
00 00 00 00 00 00 23 45
Example of Error code
1. 01 05 04 04 00 92 46 00
00 00 00 00 00 00 23 45
Emg.History Check
Laser Hours CD 0h 0min
1. 01 05 04 04 00 92 46 00
00 00 00 00 00 00 23 45
2. 02 02 01 01 00 A9 4B 00
00 00 00 00 00 00 23 45
DVD 0h 0min
Next Next Page Prev Prev Page
0 Return to top Menu
Emg.History Check
Laser Hours CD 999h 59min
1. 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
2. 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
DVD 999h 59min
Next Next Page Prev Prev Page
0 Return to top Menu
B
HCD-GN1300D
20
To 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.
To return to the Top Menu of Remocon Diagnosis Menu, press [0]
on the remote commander.
on the remote commander.
[MTK FIRMWARE DISPLAY]
•
•
This mode is used to display the MTK fi rmware version.
• Procedure:
1. Press [POWER] button to turn the set ON.
2. Select DVD function.
3. Press [POWER] button again to turn the set OFF.
4. Press
1. Press [POWER] button to turn the set ON.
2. Select DVD function.
3. Press [POWER] button again to turn the set OFF.
4. Press
[x] button and [POWER] button. The system turns on
automatically.
5. The version of MTK fi rmware appears on the TV screen.
5. The version of MTK fi rmware appears on the TV screen.
[MTK OFFLINE]
•
•
This mode is used to enable audio output from the function
other than DVD function in order to check the audio output
from the system without connecting MTK.
other than DVD function in order to check the audio output
from the system without connecting MTK.
• Procedure:
1. Press [POWER] button to turn the set ON.
2. Select DVD function.
3. Press [POWER] button again to turn the set OFF.
4. Press
1. Press [POWER] button to turn the set ON.
2. Select DVD function.
3. Press [POWER] button again to turn the set OFF.
4. Press
[x] button, [SOUND FLASH] button and [DISC 1]
button simultaneously and the message “DVD OFFLINE”
appears on the fl uorescent indicator tube.
Version information
Firm (Main) : Ver. xxxxx
Firm (Sub) : xxxxx
RISC : xxxxx
8032 : xxxxx
Audio DSP : xxxxx
Servo DSP : xxxxx
0 Return to top Menu
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