Symptom
Tv does not function -OR- TV is in protection -OR- TV shows error "3".
Cure
RESTRICTIONS:
This info is only valid for the 37" and 42" model numbers of the Q529 chassis.
INFO:
Most probably the problem is related to the IPB (power supply) of the set. Affected modules are:
- 31043285691x: PCE IPB 37"
- 31043285276x: PCE IPB 42"
CURE:
See rework instructions in attached document.
Spare parts needed are:
- 2 x MOSFET FDPF33N25 from Fairchild semiconductors (932226438682).
- 1 x diode BYR29-800 from Philips Semiconductors or NXP (933722330127).
- 1 x diode RGP10D-E3/73 from Vishay Semiconductors (482213031607).
