1. Power(SMPS) Circuit Diagram
BD101 is defective.
12VA No Power.
D109 is defective.
1. Shaded( ) parts are critical for safety. Replace only
with specified part number.
2. Voltages are DC-measured with a digital voltmeter
during TUNER mode.
Q152 is defective.
NOTES) Symbol denotes AC ground.
NOTES) Symbol denotes DC chassis ground.
Parts that are shaded are critical
With respect to risk of fire or
IC102, 103 are malfunctioned.
Q153, 155, 156 are defective.