Main CBA Bottom View
CAUTION !BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER
Fixed voltage power supply circuit is used in this unit.SUPPLY CIRCUIT, AN ISOLATION TRANSFORMER MUST BE USED.
If Main Fuse (F601) is blown, check to see that all components in the power supplyALSO, IN ORDER TO HAVE THE ABILITY TO INCREASE THE INPUT
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.SLOWLY, WHEN TROUBLESHOOTING THIS TYPE POWER SUPPLY
CIRCUIT, A VARIABLE ISOLATION TRANSFORMER IS REQUIRED.
CAUTIONNOTE :
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,WF 2WF 9WF 4The voltage for parts in hot circuit is measured using
REPLACE ONLY WITH THE SAME TYPE FUSE.PIN 29PIN 8PIN 48hot GND as a common terminal.
OF IC401OF IC401OF IC401
PIN 1
OF CN303
INTELLIGENT
MONITOR
WF11
PIN 7
OF IC301
WF10
PIN 13
OF IC301
WF18
PIN 59
OF IC201
WF 7
PIN 52WF17
OF IC301
PIN 58
OF IC201
C762
1-8-301-8-311-8-32BT6300F01011-A |
ACEC
PHILIPS
