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Toshiba ST-55 Service Data page 7

Digital synthesizer tuner

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ST-55
|
(1)
Function Switch FM Position.
Mode Switch MONO
Position.
Voltmeter
108 MHz
108 MHz
to JW11 and
Tc04
Adjustment
(50 dB)
Earth
12.5V +0.2V
FM Antenna Terminal
FM SIGNAL GENERATOR
Dummy
Antenna
| sT56
55
AM SIGNAL
GENERATOR
arr
13
FM TOTAL ADJUSTMENT
Test Equipment/Tools required
1.
2.
3.
SENSITIVITY
ADJUSTMENT
(1) FM Signal MONO 53% (40 kHz)
|
(2) Function Switch FM Position, Mode Switch MONO Position.
Signal
Generator
Frequency
Display
Input
Adjustment
Remarks

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