Sanyo HV-DX1E - VCR Troubleshooting and Maintenance; Common VCR Recording and Playback Issues; Moisture Condensation and Head Cleaning

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6. SYSTEM CIRCUIT DIAGRAM
8
76
3
4
5
5
1
2
9
WAVEFORM
SANYO SCART
Q501, Q503 are defective.
µ-COM is unstable.
IC505 is defective.
VCR will not operate.
X501 is defective.
CLOCK SETTING will not operate.
X502 is defective.
µ-COM will not operate.
ES501, ES502, LD501 are
defective.
Auto Rew will not working.
RS501,RS502,Q514,
Q515 are defective.
Auto stop occures.
R575, R576, R577,
R578 are defective.
Deck will not operate.
IC504 is defective.
Reset is defective.
Set dead.
SW is defective.
Key service dead.
RC601 is defective.
R/C will not operate.
IC601 Digitron is defective.
LED & FLD DISPLAY will not operate.
ALL MODELS