DOWNLOAD Panasonic DVD-LS92P / DVD-LS92PC Service Manual ↓ Size: 4.36 MB | Pages: 64 in PDF or view online for FREE

21

The optical pickup may break down due to the static elec-
tricity of human body.  Take proper protection measures
against static electricity before repairing the parts around
the optical pickup.  (See the page describing the PREVEN-
TION OF STATIC ELECTRICITY DISCHARGE.)

1. Do not touch the areas around the laser diode and actua-

tor.

2. Do not judge the laser diode with a tester.  (The tester will

be damaged easily.)

3. It is recommended to use a destaticized soldering iron for

short-circuiting or removing the laser diode.  
(Recommended soldering iron) HAKKO ESD Produc

4. Solder the land of the flexible cable in the optical pickup.

• When using a soldering iron which is not destaticized,

short-circuit the terminal face of the flexible case with a
clip.  After that, short-circuit the land.

• After the repairing work is completed, remove the solder

according to the correct procedure shown in this Techni-
cal Guide.

The error code will be deleted if the "ALL SET" operation is performed.

Error 

Code

Error Content

OSD Display

Remarks

U99

Hung up by communication error.

U99

When  these  errors  occurs,
the error code displays all
the time until the error is
cleared up.

F655

USB current overflow warning.

“USB OVERCURRENT ERROR.”

F895

Firm version and language unmatched.

F895

F897

Initialization incompletion.

F897

--

A problem has occurred with the battery pack.

 Error 01

--

The battery pack has been recharging for 20 hours but
has failed to recharge for some reason.

 Error 02

--

The battery is recharged in a location that is too hot or
too cold.

 Error 03

Error code

Error Content

OSD Display

F0C1

Region code restricted.

"DISC REGION INCORRECT."

F0C3

Parental lock restricted.

"INCORRECT PARENTAL LEVEL."

22

When the power on. Pressing buttons [PLAY],[RETURN] and [TOP MENU] in same time at the unit. Special operation menu will be
display. Select menu by cursor button and press [OK] button to activate the commands.

23

When cleaning the lens, use the lens cleaner which product part No. SZZP1038C.

24

• The firmware of the DVD player may be renewed to improve the quality including operation ability and playability to the substan-

dard discs.processing to optimize the drive.

• Updating firmware

1. Download latest Firmware and burn it on CD-R disc.
2. Set the CD-R disc into the player and playback it.
3. When the message of recommending version-up appear in the LCD screen, check the Current Version.

a. If the version of the firmware installed on the player and the latest firmware version available are the same or the ver-

sion of the firmware installed on the player is higher than the latest version available.

No update is necessary --select [Cancel] to quit.

b. If the version of the firmware installed on the player is lower than the latest version available.

Updating is recommended --select [OK] to continue.

4. If choose [OK], the P-DVD player is automatically updated.

5. Finish the update, the player will restart automatically.

If the AC power supply is shut out during version-up due to a power failure, the version-up is improperly carried out.

In such a case, replace the Flash ROM and carry out the version-up again.