1-11-18
CTL-AMP
-OUT
TP1202
WF3
V-OUT
TP1401
WF5
RF-SW
TP1402
WF1
ENV.
TP1403
WF6
WF7
PIN 49
OF IC1401
PIN 32
OF IC1401
PIN 9
OF IC1401
WF8
WF4
WF2
PIN 10
OF IC1401
TO SENSOR CBA
(END-SENSOR)
TO SENSOR CBA
(START-SENSOR)
+B ADJ
VR1601
Main CBA Top View < TV/VCR Section >
BP7750F01011
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
ê
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.
Sensor CBA Top View
BHF300F01011A
BHF300F01011B
Summary of Contents for CT202MW8
Page 44: ...1 11 3 Main 1 6 Sensor Schematic Diagram TV VCR Section P7754SCM1...
Page 45: ...1 11 4 P7754SCM2 Main 2 6 Schematic Diagram TV VCR Section...
Page 46: ...1 11 5 P7754SCM3 Main 3 6 Schematic Diagram TV VCR Section...
Page 47: ...1 11 6 Main 4 6 Schematic Diagram TV VCR Section P7754SCM4...
Page 48: ...1 11 7 P7754SCM5 Main 5 6 Junction A Schematic Diagram TV VCR Section...
Page 50: ...1 11 9 P7754SCSUB1 Sub 1 3 Schematic Diagram TV VCR Section...
Page 51: ...1 11 10 Sub 2 3 Schematic Diagram TV VCR Section P7754SCSUB2...
Page 52: ...1 11 11 Sub 3 3 Schematic Diagram TV VCR Section P7754SCSUB3...
Page 54: ...1 11 13 P7754SCDT1 DTV Module 1 2 Schematic Diagram TV VCR Section...
Page 56: ...1 11 15 P7754SCD1 DVD Main 1 3 Schematic Diagram DVD Section...
Page 57: ...1 11 16 P7754SCD2 DVD Main 2 3 Schematic Diagram DVD Section...
Page 58: ...1 11 17 P7754SCD3 DVD Main 3 3 Schematic Diagram DVD Section...
Page 78: ...1 17 2 P7754PEX Packing FRONT S4 S1 X1 Tape X2 X3 S3 S6 S7 S2 Packing Tape...