Technics SA-850 High Quality Service Manual

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• SAFETY PRECAUTION

• LOCATION OF CONTROLS

• SPEAKER IMPEDANCE SELECTOR

• AM ANTENNA

• HOW TO PRESET RADIO BROADCAST FREQUENCIES

• PROTECTION CIRCUITRY

• BEFORE REPAIR AND ADJUSTMENT

• DISASSEMBLY INSTRUCTIONS

• MEASUREMENTS AND ADJUSTMENTS

• PRINTED CIRCUIT BOARDS

• FUNCTION OF TERMINAL

  • (PLL Control IC 901 : SVID1707G517)

• FUNCTION OF TERMINAL

  • (I _CQ Control IC 801 : MN1404STE)

• DESCRIPTION OF ICQ CONTROL CIRCUIT

• FLUORESCENT DISPLAY TUBE (FL) AND TIMECHART

• WAVEFORM

• STEREOPLEX/SPACE DIMENSION DISPLAY TUBE AND TIMECHART

• BLOCK DIAGRAM

• RESISTORS AND CAPACITORS

• WIRING CONNECTION DIAGRAM

• TERMINAL GUIDE OF TRANSISTORS, DIODES AND IC'S

• SCHEMATIC DIAGRAM

• REPLACEMENT PARTS LIST

• EXPLODED VIEW