Tektronix 071-1143-01 Car Video System User Manual


 
Remove and Replace
WFM90D and WFM91D Service Manual
6-7
LCD Display Assembly
The LCD display assembly does not contain any replaceable subparts. If you
need to replace any part of the display assembly, you must replace the entire
assembly.
CAUTION. To avoid damaging the LCD display, do not touch the face of the
display because it is hard to clean and is easily scratched.
LCD Display. The LCD display assembly was updated at serial number B020100.
H To replace an LCD Display assembly for serial numbers below B020100,
order the Front Panel Display Replacement kit from Tektronix and follow
the instructions provided in the kit.
H To replace an LCD Display assembly for serial numbers B020100 and
above, follow the instructions labeled LCD - Newer Instruments on
page 6--8.
H To remove an LCD Display assembly for serial numbers below B020100 and
then reinstall that same assembly (for example, to access another assembly),
follow the instructions labeled LCD - Older Instruments on page 6--11.