Description
Sony SL-C9 Betamax VCR deep circuit/service theory manual.
- Video circuit: luminance recording (input selection, AGC amp), Y/chroma paths on RP-7 / RV-7 boards, FM modulate/demodulate, comb filter, noise cancel, Y/C mix, S-Video / line / BNC outs
- System-control related circuits: solenoids, threading motor, sensors, editing, remote CPU, remaining-tape indicator
- Servo circuit: drum/capstan, reel servo, variable-speed playback, jog, timing charts
- Power, audio (AM-1/HM-1/TU-24, BNR), timer, and tuner/IF circuits
- Mechanical operation: cassette insert, tape path, transport modes, picture search, audio dub, mode matrix
Pages: 167 · File size: 70.21 MB
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