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Information
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Featured Product
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- Alignment and Adjustments
- Exploded Views and Parts List
- Electrical Parts List
- Block Diagrams
- PCB Diagrams
- Wiring Diagram
- Schematic Diagrams
- IC Block Diagrams
- Troubleshooting
There are currently no product reviews.
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Das Service Manual war von der ersten bis zur letzten Seite sehr informativ und hilfreich. Die Darstellung aller Teile war klar und der Text gut lesbar.
Vielen Dank, das war nicht der letzte Download bei ownner-manuals.com.
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It's a grate service manuals.Have many details and the writing it's so clear.You have all you want in manual,nothing missing,belive me.I'm verry satisfied of this manual.
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Great scanned service manual
Usefull informations.
I will buy again!
Best Regards
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The manual describes this product very good. It has the basic things to know and also a more detailed look. Very well made!
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An excellent document to assist in the repair of my old personal tape player. It includes full circuit diagrams and physical layout drawings and full instructions on disassembly and fault finding.
Well worth the meagre price.
1. Alignment and Adjustments
1. Tuner
FM THD Adjustment SSG FREQ. Adjustment point (FM DET) Output 98 MHz FM DETECTOR COIL 60 dB
Output GND FM S.S.G
FM Antenna SET Terminal Input Speaker Terminal output
Oscilloscope
Input
Distortion Meter
Minumum Distortion (0.4% below) (Figure 1-1)
Figure1-1 IF CENTER and THD Adjustment
FM Search Level Adjustment SSG FREQ. Adjustment point (SVR1) Output 98 MHz BEACON SENSITIVITY SEMI-VR(20K�) 28 dB(±2dB)
28 dB FM Antenna SET FM S.S.G GND FM IN 10 k�
* Adjustment Location of Tuner PCB
ITEAM
Received FREQ. Adjustment point
Adjust SVR1 so that �TUNED� of FLT is lighted (Figure 1-2) LW OSC Adjustment 146~290 KHz LO 2~7.0±0.5V LW RF Adjustment 150 KHz LA
Maximum Output(Fig1-4)
AM(MW) OSC Adjustment 522~1611 KHz MO 1~7.0±0.5V
AM(MW) RF Adjustment 594 KHz MA
Maximum Output(Fig1-4)
*Adjust FM S.S.G level to 28dB Figure1-2 FM Auto Search Level Adjustment
Output
AM(MW) I.F Adjustment SSG FREQ. Frequency Adjustment point 450 kHz 522 kHz AM IF
OUTPUT AM SSG 450KHZ
60cm AM IF AM ANT IN Speaker Terminal
Maximum output (Figure 1-3)
INPUT
OUTPUT
VTVM
Oscilloscope
Figure1-3 AM I.F Adjustment
Fig 1-4 OSC Voltage
Samsung Electronics 1-1
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