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ADJUSTMENTS




c mm
AM SECTION - - - - -
I
NOTE
I SET THE S. S. G. to 1 kHz, 30% modulation

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I
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1 AM OSC

1. UNIT : Tuning AM frequency.
2. Set the SSG to AM 30% modulation.
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5
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AM ANT COIL
4
I FE101 FRONT END




I 3. Connect the SSG output terminal to loop antenna
4. Connect the VTVM to output, set the unit & SSG to T102
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522(530)kHz and adjust the T102 to maximize gain.
I 5. Confirm the tuning state at 161 I(1 720)kHz (High end).

I I AM OSC COIL .
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I I T201

I 2 AM SENSITIVITY I
IC212
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1. UNIT : Tuning AM frequency. I AM IFT COIIL
2. Set the SSG to AM 30% modulation, 60dBuV.
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3. Connect the SSG output terminal to loop antenna.
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I 4. Connect the VTVM to output, set the unit & SSG to
603kHz and adjust the TIOI to maximize gain. (High
I I
tracking adjustment)

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I I

I 3 AM IF FREQ
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I 1. UNIT : Tuning AM frequency. I
2. Set the SSG to AM 30% modulation.
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3. Connect the SSG output terminal to loop antenna.
I 4. Connect the output of the unit, set the unit & SSG to
1008kHz, 60dBuV.
CNIO:
I 5. Adjust the T201 to maximize output.
I 6. Confirm the maximize output & minimize T.H.D after
adjust it.
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L J
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FM SECTION
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4 AUTO STOP LEVEL
VR201
1. UNIT: Tuning FM frequency.(98MHz)
2. Turn the VR201 until appear STEREO indicator on the
display.
AUTO STOP LEVEL 3. Confirm the output is SSG 25 k 3dB and the auto
STOP operation at up/down direction.




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BFRD (Al R-469A)




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