Sansui 6060 - 3-3. AM IF Adjustment & Tracking

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3-3. AM IF Adjustment & Tracking (See Fig. 3-3 page 5)
Note: Selector. .
2. Confirm start point of dial pointer before alignment.
FEED SIGNAL MEASURE ADJUST
STEP SUBJECT FROM 7 | OUTPUT ADJUST FOR CONDITION
1. IF Coil Genescope TCO4 TP06 CF04 Max. IF
Output 65dB F-2590 F-2590 F-2590 waveform
2. | 600kHz 600kHz AM ANT REC OUT T-04 Max. Output
Dial ANT Input 60dB terminal L or R-CH F-2590
Calibration | 400Hz (MOD 30%) VTVM & Scope} .V.
AM SSG Tae
1400kHz 1400kHz Same as Same as above } TC05 Same as above -
Dial ANT Input 60dB above F-2590 ae |
Calibration 400Hz (MOD 30%)
AM SSG
3. | 600kHz 600kHz Same as Same as above | L702 Same as above
RF Adj. ANT Input 60dB above Bar
400Hz (MOD 30%) Antenna
AM SSG |
1400kHz 1400kHz Same as Same as above | TC04 Same as above
RF Adj. ANT Input 60dB above F-2590 :
400Hz (MOD 30%)
AM SSG
4. | Signal Meter | 1000kHz Same as Signal Meter VRO6 4 on meter
volume ANT Input 54dB adove F-2590
400Hz (MOD 30%)
AM SSG
Abbreviations
Epuipment Others
AM FM Generator O&cithoscope............ Genescope Clockwise o..: sees cece cece ee eee eect e eens CW.
AM Standard Signal Generator ............ AM SSG Counterclockwise ...........0. cece eee eee eee CCW
FM Standard Signal Generator .......-.-.. FM SSG ANt@nhia® ss Scien wseernds tare eee eis ed ANT.
FM Stereo Generator.............-.020005: Stereo SG Modulation ...........0ccceccce eee eeeeteeeeas MOD.
Oscilloscope 6.0... 0... c eee cee eee ee eee Scope
Audio Oscillator .............. 00.200 eee Audio Osc.
Distortion Meter ..........-... ee ee eee eee Dist. Meter