Philips Magnavox MWC24T5 User Manual

Page 54

1-11-16

WF7

PIN 49
OF IC1401

PIN 32
OF IC1401

PIN 9
OF IC1401

WF8

WF4

WF2

PIN 10
OF IC1401

PIN 59
OF IC1201

WF16

WF15

PIN 58
OF IC1201

BT1200F01013

Main CBA Bottom View < TV/VCR Section >

Because a hot chassis ground is present in the power
supply circuit, an isolation transformer must be used.
Also, in order to have the ability to increase the input
slowly,when troubleshooting this type power supply
circuit, a variable isolation transformer is required.

NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.

For continued protection against risk of fire,
replace only with same type 4 A, 125V fuse.

CAUTION ! :

ATTENTION : Utiliser un fusible de rechange de m

me type de 4A, 125V.

4A 125V

CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1601) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.