Panasonic SA-PT880EE / SC-PT880EE (serv.man2) Service Manual / Supplement ▷ View online
PSG1104038SE
DVD Home Theater Sound System
Model No.
SA-PT880EE
SA-PT880EP
SA-PT980GA
SA-PT980GS
SA-PT980GW
SA-PT980GN
SA-PT980GJ
SA-PT980GK
SA-PT880EP
SA-PT980GA
SA-PT980GS
SA-PT980GW
SA-PT980GN
SA-PT980GJ
SA-PT980GK
Product Color: (K)...Black Type
Subject : Self-Diagnosis and Special Mode Setting (Updates).
TABLE OF CONTENTS
PAGE
PAGE
1 Notes ----------------------------------------------------------------- 2
2 Self-Diagnosis and Special Mode Setting
2 Self-Diagnosis and Special Mode Setting
(Updates) ------------------------------------------------------------ 3
2.1. Cold-Start ---------------------------------------------------- 3
2.2. Service Mode Table --------------------------------------- 3
2.3. Self-Diagnostic Mode------------------------------------- 9
2.4. Self Diagnostic Function-Error Code ----------------10
2.5. Sales Demonstration Lock Function -----------------13
2.6. Firmware Version-Up Information --------------------14
2.2. Service Mode Table --------------------------------------- 3
2.3. Self-Diagnostic Mode------------------------------------- 9
2.4. Self Diagnostic Function-Error Code ----------------10
2.5. Sales Demonstration Lock Function -----------------13
2.6. Firmware Version-Up Information --------------------14
Please file and use this supplement manual together with the service manual for
Model No. SA-PT880EE-K, Order No. PSG1004016CE
Model No. SA-PT880EP-K, Order No. PSG1002033CE
Model No. SA-PT980GA/GS/GW-K, Order No. PSG1004015CE
Model No. SA-PT980GN-K, Order No. PSG1003052CE
Model No. SA-PT980GJ-K, Order No. PSG1005009AE
Model No. SA-PT980GK-K, Order No. PSG1007016CE
Model No. SA-PT880EE-K, Order No. PSG1004016CE
Model No. SA-PT880EP-K, Order No. PSG1002033CE
Model No. SA-PT980GA/GS/GW-K, Order No. PSG1004015CE
Model No. SA-PT980GN-K, Order No. PSG1003052CE
Model No. SA-PT980GJ-K, Order No. PSG1005009AE
Model No. SA-PT980GK-K, Order No. PSG1007016CE
2
1 Notes
This supplement includes revised contents to the original service manual for below sections:-
1. Self-Diagnosis and Special Mode Setting.
3
2 Self-Diagnosis and Special Mode Setting (Updates)
2.1.
Cold-Start
Here is the procedure to carry out cold-start for initialize to shipping mode.
1. Unplug AC power cord
2. Press & hold [POWER] button
3. Plug AC power cord while [POWER] button being pressed
2. Press & hold [POWER] button
3. Plug AC power cord while [POWER] button being pressed
FL Display will show “_ _ _ _ _ _ _ _”
4. Release [POWER] button
2.2.
Service Mode Table
By pressing various button combinations on the main unit and remote control unit, you can activate the various service modes for
checking.
Special Note:
checking.
Special Note:
• Due to the limitations of the no. characters that can be shown on the FL Display, the “FL Display” button on the remote control
unit can be used to show the two display pages. (Display 1 / Display 2).
• Refer to Section 5.1 for the section on “Remote Control Key Buttons Operations”.
4
2.2.1.
Service Mode Table 1 (For DVD)
Initial setting of
laser drive
current
Jitter check
Jitter check.
Jitter rate is measured and displayed.
Measurement is repeatedly done in
the cycle of one second. Read error
counter starts from zero upon mode
setting.
When target block data failed to be
read out, the counter advances by one
increment. When the failure is caused
by minor error, it may be corrected
when retried to enable successful
reading.
In this case, the counter advances by
one. When the error persists even
after retry, the counter may jump by
two or more.
Jitter rate is measured and displayed.
Measurement is repeatedly done in
the cycle of one second. Read error
counter starts from zero upon mode
setting.
When target block data failed to be
read out, the counter advances by one
increment. When the failure is caused
by minor error, it may be corrected
when retried to enable successful
reading.
In this case, the counter advances by
one. When the error persists even
after retry, the counter may jump by
two or more.
FL Display sequence:
Display 1 2.
Display 1 2.
Jitter rate is shown in decimal notation to one
place of decimal.
Focus drive value is shown in hexadecimal
notation.
place of decimal.
Focus drive value is shown in hexadecimal
notation.
(Display 1)
Jitter rate
Jitter check
mode
mode
(Display 2)
Lead
Error
Counter
Error
Counter
Focus Drive
Value
Value
Press [POWER] or [STOP]
button to exit.
button to exit.
In STOP (with disc inside
tray) mode, press [STOP]
button on the main unit,
and [5] button on
the remote control unit.
tray) mode, press [STOP]
button on the main unit,
and [5] button on
the remote control unit.
Press [FL Display] on
remote control unit for next
page (FL Display).
remote control unit for next
page (FL Display).
Error code
check
Error code check
The latest error code stored in the
EEPROM IC is displayed.
The latest error code stored in the
EEPROM IC is displayed.
Note: Refer to "[Section 6.5] DVD Self
Diagnostic Function-Error Code" for
more detailed information on the error
codes.
Diagnostic Function-Error Code" for
more detailed information on the error
codes.
Error code (play_err) is expressed in the
following convention.
Error code = 0 x DAXX is expressed:
following convention.
Error code = 0 x DAXX is expressed:
DVDnn U12
Error code = 0 x DBXX is expressed:
DVDnn H12
Error code = 0 x DXXX is expressed:
DVDnn F123
Error code = 0 x 0000 is expressed:
DVDnn F---
* "xx" denotes the error code
F / H / U
To exit, press [POWER]
button on main unit or
remote control.
button on main unit or
remote control.
In STOP (no disc) mode,
press [STOP] button on the
main unit, and [0] button on
the remote control unit. *With
pointing of cursor up and
down on display.
press [STOP] button on the
main unit, and [0] button on
the remote control unit. *With
pointing of cursor up and
down on display.
Press [FL Display] on
remote control unit for next
page (FL Display) on values
of laser drive current.
remote control unit for next
page (FL Display) on values
of laser drive current.
In STOP (no disc) mode,
press [STOP] button on the
main unit, and [PAUSE]
button on the remote
control unit.
press [STOP] button on the
main unit, and [PAUSE]
button on the remote
control unit.
Initial setting of laser drive current.
Initial current value for the DVD laser
and CD laser is separately saved in
the EEPROM IC.
Initial current value for the DVD laser
and CD laser is separately saved in
the EEPROM IC.
FL Display sequence:
Display 1 2.
Display 1 2.
The value denotes the current in decimal
notation.
notation.
The above example shows the initial current
is XXXmA and YYYmA for CD laser and
DVD laser respectively when the laser is
switched on.
is XXXmA and YYYmA for CD laser and
DVD laser respectively when the laser is
switched on.
(Display 1)
Laser current
measurement
mode
measurement
mode
(Display 2)
CD
Laser
Laser
DVD Laser
FL Display
Key Operation
Front Key
Item
Description
Mode Name
