Read Sharp LC-26D44E (serv.man21) Technical Bulletin online
LCD 2008 10 05
Date of Issue: 30
th
October 2008
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference – LV286
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
LC26D44EBK
LC26D44EGY
SYMPTOM No backlight operation after switching set on.
CAUSE
The inverter protection stage is activated by C7554 breaking down on the
Power/Inverter PWB.
Power/Inverter PWB.
ACTION
Replace C7554. see Figure 1 for location.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
C7554
470pf 50v
VCCCCY1HH471J
AA
Figure 1.
Display