10-19
BA94H0F01031-A
Inverter Power CBA Bottom View
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
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.
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.
For continued protection against risk of fire,
replace only with same type 8A, 250V fuse.
CAUTION ! :
ATTENTION :
Utiliser un fusible de rechange de m
ê
me type de 8A, 250V.
8A 250V
Summary of Contents for 42MF439B/F7
Page 14: ...4 2 A91H1DC 2 Rear Cabinet S 1 1 Stand Assembly S 2 S 3 S 2 S 2 S 2 S 4 S 5 Fig D1 ...
Page 40: ...10 4 A91H1SCJP2 Jack Power 2 3 Schematic Diagram ...
Page 41: ...10 5 A91H1SCJP3 Jack Power 3 3 Schematic Diagram ...
Page 45: ...10 9 A91H1SCIR IR Sensor Junction Schematic Diagram ...