Panasonic LB 55 60

111 Power Supply Power Supply

Thu, 26 Jan 2012 16:31:08 | Panasonic LB 55 60

F9101 D9101

LINE FILTER

K-P.C.Board

THERMOFUSE

TH101

AC IN

Power Cord

LINE FILTER

RECTIFIER

POWER FACTOR CORRECTION

DC380 V

15 V

IC102

15 V AVR

COLD

SWITCHING TRANSFORMER

SWITCHING REGULATOR

PHOTOISOLATOR

MC201

~Lfl

Q205

PHOTOISOLATOR

FAN 14 V

P3 4

P-Module

INTERLOCK SWITCH 11 -

A-P.C.Board A4

COLD

L det
o	Lamp ON/OFF

	rh ST1
	Power Control
	^ Vla ckeck
o-	ST2	B4 Q2 Q9603^pJD D Q9614 STEP-DOWN CHOPPER D9604 M" 15 V B/Q-Module Q-Module (CONTROLLER) Q1 B3 Q9604 D9605 D9606 Q9605 S Q9606 Q9610 S IGNITER BLOCK D D9607 S Q9607 Q9611 S D9609 D9608 Q9608 D9612 D9611 Q9609 IC9603 IC9602 MAIN/ STB 17 V DIRECT POWER OFF LAMP B-Module A-P.C.Board Z-P.C.Board