Casio EV-500C User Manual

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TROUBLESHOOTING
Picture OK but
no sound
Symptom Cause Solution
No power supply Defective power switch (SW100). Replace.
Defective DC-DC converter (T100). Replace.
Defective tuner (TU200). Replace.
Defective Q200. Replace.
Defective IC200. Replace.
Defective IC300. Replace.
Defective IC270. Replace.
Defective IC700. Replace.
Defective F201. Replace.
Defective IC200. Replace.
Defective IC600. Replace.
Defective phone jack (JK600). Replace.
Defective tuner (TU200). Replace.
Defective IC270. Replace.
Defective power switch (SW100). Replace.
No reception of
VHF or UHF
No picture and
no sound

Casio EV-500C Specifications

General

Brand	Casio
Model	EV-500C
Category	Portable TV
Language	English