Bang & Olufsen BeoVision 5 - 42 US Manual página 62

Plasma Display Panel (PDP)
Servicing
Handling
Burn-in
Warning
Use of ESD-mat
Trouble shooting
Actions before dismantling the PDP
The PDP may only be serviced by qualifi ed technical personal.
If it is not possible to determine the location of the fault or replacing spare part
does not clear the fault, please contact BOA for technical support.
The PDP must always be placed vertical to avoid damaging it self.
There is a major risk on damaging the PDP if it is placed in a horizontal position.
Whenever possible place the PDP in the servicestand.
Use only the micro fi bre cloth, part no. 3375706 to clean the PDP.
Do not use any kind of cleaning detergents on the PDP.
Burn-in on the PDP might occur when displaying a non-moving picture for more
than app. 30 minutes.
Static Electricity may destroy the product.
A static-protective fi eld service kit, including ESD-mat, must always be used when
the product is disassembled and there is direct access to eg. modules or internal
wiring.
Follow the instructions in the guide.
The ESD-mat must never be connected to the product when mains is applied.
Actions before dismantling the PDP
Trouble shooting on PDP
Placement of measuring points described in fault fl ow chart
Local Screen error
OSD menu on the PDP
Check the PDP for burn-in and pixel errors!
This check is very important when the PDP must be transported to a workshop.
Please refer to Pixel test, page 6.12.
Before dismantling the PDP - disconnect the mains supply and wait minimum
1 minute for the electolytic capasitors to discharge.
Connect ESD-mat.
Plasma Display Panel, English 6.1