Read Sharp LC-60LE831E (serv.man17) Technical Bulletin online
LCD 2013 04 01
Date of Issue:
12
th
April 2013
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference
– RG12042013
Revision - 1
White
– Carry out as required
Yellow
– Carry out as required and whenever the unit comes in for service
Red
– Carry out on all units
MODELS
LC40LE811E
LC46LE811E
LC40LE820E
LC46LE820E
LC40LE831E
LC46LE831S
LC46LE831E
LE60LE822E
LC52LE831E
LC60LE925E
LC60LE831E
REASON
Pyramid icon flashes once and unable to enter service mode. Pressing the MENU
button on the remote does not change the flashing sequence.
button on the remote does not change the flashing sequence.
ACTION
The unit has detected a lamp error.
You can bypass the lamp error by entering the following sequence:
You can bypass the lamp error by entering the following sequence:
When the pyramid icon is flashing, hold down the VOL- and CH+ keys on the
front touchpad.
Whilst holding down the keys, press the POWER ON key on the front touchpad.
The unit will bypass the error and the working lamps will switch on.
You can then see in the panel where the fault is located.
More information about this service mode can be found in the Service Manual section
marked ADJUSTMENTS.
More information about the flashing error codes can be found in the Service Manual
section marked TROUBLESHOOTING.
As this is problem is logged as a lamp error, you will need to enter the service mode
and clear the lamp error counter.
Display
