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There are currently no product reviews.
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I'm happy. Good quality. Very helped me with my work..............................
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This is the second Manual I have ordered from owner-manuals, I give it five stars because it is exactly what I expected given the age of the equipment. So the contents look a bit aged and the pictures a bit grainy, it fulfills my needs and I am glad I can still get hold of them.
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thank u so much for this manual that was so cheap that i thought it was a scam but i gambled anyway because it was too good of a deal to pass up and behold,the manual has everything and details of everything even the screws and im still amazed and very happy with my manual .so take my word and jump on it before they realize how cheap they selling thier manuals..thank you so much for taking time to read my thoughts
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I do not have very much to say.
The price is quite covenient, delivery was better as promised (about 12 ours, against the specified 24 hours if I remember well), and the quality of the PDF is more than acceptable.
The Service Manual of Sansui R30 itself is also satisfactory: good graphic for schematics and layouts, simple and well structured.
Giovanni Bianchi
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Happy to find finally a schematic for this amplifier. The schematic is of good quality, the pcb layout is useless: all is black. Never the less, it is very easy to find the components on the board using the schematics.
Alignment and Adjustments
1-1-2 AM(MW),LW,SW1,SW2 Adjustment
Circuit to be Adjusted Measuring Instrument & Step Arrangement S.S.G Radio dial Adjusting Frequency Setting Point Adjust for
1 OSC Connect AM signal generator to loop antenna,VTVM AND oscilloscope (Fig 1-3)
522KHz
522KHz
MW OSC
Adjust for (IR117)
1.0V±0.1V at the low.
2
1611KHz
1611KHz
MW OSC
Check for 7.0V±1.0V at the high.
(IR117)
AM (MW) RF � 1 594KHz 594KHz MW ANT Maximum out
INTER FREQ
� Fig 1-3
1 1 2
455KHz
522KHz 146KHz 290KHz
TL2 LW OSC LW OSC LW ANT SW1 OSC SW1 ANT SW2 OSC SW2 ANT
Maximum out Adjust for
2.0V±0.1V at the low.
OSC LW RF OSC SW1 RF OSC SW2 RF
Check for 7.0V±1.0V at the high.
1 Fig 1-3 1 2 1 Fig 1-3 1 2 1
150KHz
150KHz 2.3MHz 7.3MHz
Maximum out Adjust for
1.0V±0.1V at the low.
Check for 8.5V±1.0V at the high.
3.5MHz
3.5MHz 9.5MHz 26.1MHz
Maximum out Adjust for
1.5V±0.1V at the low.
Check for 8.0V±1.0V at the high.
10MHz
10MHz
Maximum out
1-2
Samsung Electronics
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