Sony SA-WGT5D Service Manual ▷ View online
SA-WGT5D
41
PANEL TEST MODE
It can check the fl uorescent indicator tube, LEDs, model name,
destination, software version and button.
It can check the fl uorescent indicator tube, LEDs, model name,
destination, software version and button.
Procedure:
1. Press the [
1. Press the [
?/1
] button to turn the power on.
2. Press two buttons of the [
x
] and [S3 – TUNING .] simul-
taneously for three seconds.
3. It enters the panel test mode, and all segments on the fl uores-
cent indicator tube and all LEDs light up.
Screen display
1
NX
REC
cPLAYc
REC
FLDR SHUF
1 USB PGM
ALL USB SEARCH
USB B
VIDEO
PHOTO MUSIC
TUNED MONO
AUTO
USB A
%
NTSC
SLEEP
PRESET
STEREO
4. Each time the [ENTER] button is pressed, the screen display is
changed in order as follows.
All segments and all LEDs
turn on
Speaker light: white
turn on
Speaker light: white
All segments and all LEDs
turn on
Party/Speaker light: blue
turn on
Party/Speaker light: blue
All segments and all LEDs
turn off
Speaker light: off
turn off
Speaker light: off
Test pattern 1
[MEGA BASS] indicator
turn on
Party/Speaker light: red
Test pattern 2
[BLUETOOTH] indicator
turn on
Party/Speaker light: green
[MEGA BASS] indicator
turn on
Party/Speaker light: red
Test pattern 2
[BLUETOOTH] indicator
turn on
Party/Speaker light: green
1
REC
cPLAY
SHUF
1 USB
USB
USB B
VIDEO
PHOTO MUSIC
MONO
AUTO
%
1
NX
REC
cPLAYc
REC
FLDR SHUF
1 USB PGM
ALL USB SEARCH
USB B
VIDEO
PHOTO MUSIC
TUNED MONO
AUTO
USB A
%
NTSC
SLEEP
PRESET
STEREO
c
REC
FLDR
PGM
ALL
SEARCH
TUNED
USB A
NTSC
SLEEP
PRESET
STEREO
1
NX
REC
cPLAYc
REC
FLDR SHUF
1 USB PGM
ALL USB SEARCH
USB B
VIDEO
PHOTO MUSIC
TUNED MONO
AUTO
USB A
%
NTSC
SLEEP
PRESET
STEREO
5. When pressing the [S2 +] button, the model name is dis-
played on the fl uorescent indicator tube.
Screen display
6. Each time [S2 +] button is pressed, the display changes des-
tination
→ SC version → MTK version → OPU version → UI
version
→ PF version → SUB version → SYS version → CD
version
→ CMA version → CMB version → ST version →
TA version
→ TM version this order, and returns to the model
name display.
Model name
Destination
SC version
MTK version
OPU version
UI version
PF version
SUB version
SYS version
CD version
CMA version
CMB version
ST version
TA version
TM version
(Displayed values in the above fi gure are example)
Destination
Display
AEP model (CEL)
EUROPE
RU model (RU1)
RUSSIA
UK model (CEK)
EUROPE
E4 model (E4)
ME AFC
EA model (EA3)
ME AFC
LA model (LA9)
LATIN
SP6 model (SP6)
SE ASIA
AR model (AR2)
LATIN
AUS model (AU1)
OCEANIA
7. When pressing the [
x
] button while the each version is dis-
played, month and day of the software creation is displayed.
When pressing the [
When pressing the [
x
] button again, the display returns to the
each version display.
Screen display
(Displayed values in the above fi gure are example)
– Continued on next page –
Ver. 1.1
SA-WGT5D
42
8. When pressing the [S1 – ] button, “K 0 V0E0” is displayed
on the fl uorescent indicator tube.
Screen display
9. Each time a button is pressed, “K 0” value increases. However,
once a button is pressed, it is no longer taken into account.
When pressing the all buttons, “K24” and “OK” are displayed
alternately
alternately
Screen display
10. “V0” value increases “V1”, “V2”, “V3” · · · “V8”, “V9”, “V0”
if turn the [VOLUME/DJ CONTROL] knob clockwise, or it
decreases “V9”, “V8”, “V7” · · · “V2”, “V1”, “V0” if turn the
knob counterclockwise.
decreases “V9”, “V8”, “V7” · · · “V2”, “V1”, “V0” if turn the
knob counterclockwise.
11. “E0” value increases “E1”, “E2”, “E3” · · · “E8”, “E9”, “E0” if
turn the [MULTI CONTROL] knob clockwise, or it decreases
“E9”, “E8”, “E7” · · · “E2”, “E1”, “E0” if turn the knob coun-
terclockwise.
“E9”, “E8”, “E7” · · · “E2”, “E1”, “E0” if turn the knob coun-
terclockwise.
Releasing method:
Press two buttons of the [
Press two buttons of the [
x
] and [S3 – TUNING .] simultane-
ously for three seconds.
HISTORY MODE
It can check the important data stored in the system when protect
happen.
It can check the important data stored in the system when protect
happen.
Procedure:
1. Press the [
1. Press the [
?/1
] button to turn the power off.
2. Press two buttons of the [
x
] and [S2 +] simultaneously for
fi ve seconds.
3. It enters the history mode, the message “HISTORY” is dis-
played on the fl uorescent indicator tube.
Screen display
4. Each time [S4 TUNING + >]/[S3 – TUNING .] buttons
are pressed, it can change the display item.
Screen display
Description
HISTORY
History mode display
PCOUNTXX
The number of times the protect hap-
pened (0 to 99)
pened (0 to 99)
PT XXXX
Protect type
(Refer to “Protect type description”)
(Refer to “Protect type description”)
1HHHHHMM
Single power on time until protect hap-
pened
(0 to 99999 hours, 0 to 99 minutes)
pened
(0 to 99999 hours, 0 to 99 minutes)
2HHHHHMM
Total power on time (No consider pro-
tect happen)
(0 to 99999 hours, 0 to 99 minutes)
tect happen)
(0 to 99999 hours, 0 to 99 minutes)
F XXXXXX
Input function during protect happened
VOL XXX
Volume setting (MIN, 1 to 50, MAX)
SW XXX X
Subwoofer level setting (LVL 0 to 4)
BASS XXX
MEGA BASS setting (OFF/ON)
Releasing method:
Press the [
Press the [
?
/
1
] button.
Protect type description:
Error code
Description
01
The over current condition to MOSFET occurs
by defect of MOSFET or defect of power supply
output line.
Unusual heat up of MOSFET by improper as-
sembly of heat sink, destruction of MOSFET
etc.
by defect of MOSFET or defect of power supply
output line.
Unusual heat up of MOSFET by improper as-
sembly of heat sink, destruction of MOSFET
etc.
02
Defect of thermistor IC or charging circuit used
by SPM (Sound Pressure Management) sys-
tem.
by SPM (Sound Pressure Management) sys-
tem.
03
Defect of power supply circuit to amplifi er.
There is possibility of unusual power supply of
any of the amplifi er IC or pre-amplifi er.
There is possibility of unusual power supply of
any of the amplifi er IC or pre-amplifi er.
04
DC appears in speaker terminal by defect of
amplifi er IC and MOSFET.
amplifi er IC and MOSFET.
06
Defect of fan motor and fan motor driver circuit.
If speaker does not have output even if the set status is not in pro-
tect mode, the following cause might be possible.
Reset defect: Reset signal status from
tect mode, the following cause might be possible.
Reset defect: Reset signal status from
-com is not ‘H’.
DVD COLOR SYSTEM
(E4, EA, SP6, AUS models)
It can change DVD color system into PAL or NTSC.
(E4, EA, SP6, AUS models)
It can change DVD color system into PAL or NTSC.
Procedure:
1. Press the [
1. Press the [
?
/
1
] button to turn the power on.
2. Press the [FUNCTION] button to turn the “DVD/CD” func-
tion.
3. Press two buttons of the [ENTER] and [MIC ECHO] simulta-
neously for three seconds.
4. The message “COLOR PAL” or “COLOR NTSC” is displayed
on the fl uorescent indicator tube, and DVD color system
changed.
changed.
Screen display
or
5. When the “NTSC” mark is lights up, DVD color system is
NTSC.
When the “NTSC” mark is lights off, DVD color system is
PAL.
PAL.
Screen display
MUSIC
NTSC
(Displayed characters in the above fi gure are example)
Ver. 1.1
SA-WGT5D
43
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.
•
Test Disc List
Be sure to use the DVD disc that matches the signal standards
of your region.
• For CD
of your region.
• For CD
Part No.
Description
3-702-101-01 DISC
(YEDS-18),
TEST
4-225-203-01 DISC
(PATD-012),
TEST
J-2501-307-A DISC
(HLX-A1),
TEST
• For DVD SL (Single Layer)
Part No.
Description
J-6090-069-A
DISC (HLX-503), TEST (NTSC)
J-6090-088-A
DISC (HLX-504), TEST (NTSC)
J-2501-305-A
DISC (HLX-513), TEST (NTSC)
J-6090-077-A
DISC (HLX-506), TEST (PAL)
• For DVD DL (Double Layer)
Part No.
Description
J-6090-071-A
DISC (HLX-501), TEST (NTSC)
J-6090-089-A
DISC (HLX-505), TEST (NTSC)
J-2501-306-A
DISC (HLX-514), TEST (NTSC)
J-6090-078-A
DISC (HLX-507), TEST (PAL)
•
Procedure to enter to DVD Service Mode:
1. Press the [
?/1
] button to turn the power on.
2. Press the [FUNCTION] button to turn the DVD/CD function.
3. Press two buttons of the [SOUND FIELD] and [VOCAL FAD-
3. Press two buttons of the [SOUND FIELD] and [VOCAL FAD-
ER] simultaneously for three seconds.
4. The message “SERVICE IN” appears on the fl uorescent in-
dicator tube and the Top Menu of Remocon Diagnosis Menu
appears on the on-screen display on the TV. The model name,
destination, main unit’s micom version information (IF-con)
and DVD fi rmware version information (Syscon) are dis-
played at the bottom of the on-screen display.
appears on the on-screen display on the TV. The model name,
destination, main unit’s micom version information (IF-con)
and DVD fi rmware version information (Syscon) are dis-
played 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
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version Information
Model Name : MHC-GT5D_LA
IF
IF
–con : Ver. 00.17 (0000)
Syscon : Ver. 0.030
(Displayed values in the above fi gure are example)
5. To execute each function, press its number by using numeric
button on the remote commander.
Releasing method:
Press the [
Press the [
?/1
] button to turn the power off.
•
Execute IOP Measurement
In order to execute IOP measurement, the following standard
procedures must be followed.
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.
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. Tray Aging Mode
5. MIRR time Adjust
0. Return to Top Menu
2. Track/Layer Jump
3. Manual Adjustment
4. Tray Aging Mode
5. MIRR time Adjust
0. Return to Top Menu
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.
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:
O
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:
O
o Change Value
[RETURN] Return to previous menu
3. Select “6. Iop:” by pressing the [6] button on the remote com-
mander.
4. Wait until a hexadecimal number appears in the on-screen dis-
play as below.
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:
O
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:
O
o Change Value
[RETURN] Return to previous menu
(Displayed values in the above fi gure are example)
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 it is OK.
8. If the remainder is smaller than 93 (decimal), then it is OK.
However if the value is higher than 93, then the BU is defec-
tive and need to be change.
tive and need to be change.
9. Press the [RETURN] button on the remote commander to re-
turn to previous menu.
10. Press the [0] button on the remote commander to return to the
Top Menu of Remocon Diagnosis Menu.
11. Press the [
?/1
] button to turn the power off.
SA-WGT5D
44
•
Check Emergency History
To check the emergency history, please follow the following
procedure.
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.
Emg. History Check
01. 01 05 04 04
Laser Hours
CD
999h
59min
DVD
999h
59min
00 92 46 00
00 00 00 00
00 00 23 45
02. 02 02 01 01
00 A9 4B 00
00 00 00 00
00 00 23 45
[Next]Next Page [Prev]Prev Page
[0]Return to Top Menu
(Displayed values in the above fi gure are example)
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 the [
emergency history, press the [
.
] button or [
>
] button
on the remote commander. The error code consists of “Error
Code”, “Parameter of error code” and “Time of error code”.
Code”, “Parameter of error code” and “Time of error code”.
• Error
Code
Example of Error code
01. 01 05 04 04
00 92 46 00
00 00 00 00
00 00 23 45
(Displayed values in the above fi gure are example)
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
51: Spindle stop error
52: Open kick spindle 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
•
Parameter of error code
This is the detail of error code.
Example of Error code
01. 01 05 04 04
00 92 46 00
00 00 00 00
00 00 23 45
(Displayed values in the above fi gure are example)
•
Time of error code
This is the laser time when an error occurred.
Example of Error code
01. 01 05 04 04
00 92 46 00
00 00 00 00
00 00 23 45
(Displayed values in the above fi gure are example)
To clear the Laser Hours
Press the [
Press the [
DISPLAY] button on the remote commander and
then press the [CLEAR] button on the remote commander. The
data for both CD and DVD data are reset.
data for both CD and DVD data are reset.
Emg. History Check
01. 01 05 04 04
Laser Hours
CD
0h
0min
DVD
0h
0min
00 92 46 00
00 00 00 00
00 00 23 45
02. 02 02 01 01
00 A9 4B 00
00 00 00 00
00 00 23 45
[Next]Next Page [Prev]Prev Page
[0]Return to Top Menu
(Displayed values in the above fi gure are example)
To clear the Emergency History
Press the [DVD TOP MENU] button on the remote commander
and then press the [CLEAR] button on the remote commander.
The error code for all emergency history would be reset.
Press the [DVD TOP MENU] button on the remote commander
and then press the [CLEAR] button on the remote commander.
The error code for all emergency history would be reset.
Emg. History Check
01. 00 00 00 00
Laser Hours
CD
999h
59min
DVD
999h
59min
00 00 00 00
00 00 00 00
00 00 00 00
02. 00 00 00 00
00 00 00 00
00 00 00 00
00 00 00 00
[Next]Next Page [Prev]Prev Page
[0]Return to Top Menu
(Displayed values in the above fi gure are example)
Click on the first or last page to see other SA-WGT5D service manuals if exist.