1-10-15
WF1
PIN 1
OF IC1001
WF2
PIN 14
OF IC1201
WF6
PIN 9
OF IC1001
WF9
PIN 1
OF CN1571
Q1571
Base
WF8
Q1572
Collector
WF7
PIN 4
OF CN1571
WF12
PIN 7
OF IC1551
WF11
PIN 1
OF CL1501
WF10
PIN 5
OF TU1001
WF16
PIN 8
OF CN4
WF20
PIN 10
OF CN4
WF19
PIN 16
OF CN1
WF18
PIN 14
OF CN1
WF17
Main CBA Bottom View < TV Section >
BT9100F01012-A
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 même 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.
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.
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