Bush Bush repair tips free download

File name Bush_repair_tips.txt

================================================================================ MODEL: LT24M3 (Haier/Bush) -------------------------------------------------------------------------------- FAULT: Completely dead, no power LED Power LED flickers Powers on when cold Backlight flickers when power first applied -------------------------------------------------------------------------------- DIAGNOSIS: Check for good 5V standby Check 3.3V regulator on main board (should measure 3.3V out) -------------------------------------------------------------------------------- FIX: Replace 3.3V regulator ================================================================================ ================================================================================ MODEL: IDLCDTV37TV016HD and related IDLCDTV chassis -------------------------------------------------------------------------------- FAULT: Stuck in standby Takes 10-20 minutes to start up Blue LED on front flickers Graphical corruption on power up (lines on screen, etc.) -------------------------------------------------------------------------------- DIAGNOSIS: Check for good 5V standby -------------------------------------------------------------------------------- FIX: Suspect 2200uF 10V and 1000uF 35V caps Replace the suspect capacitors even if not bulged ================================================================================