JVC 330 Service Manual page 154

Chapter 5---Troubleshooting
Problem and
Symptom to
Check
Intermittent
operation.
Sticking keys on the
remote control.
Model 330, 340SC, and 370SC Service Manual
Possible Solution
Replace I/R remote battery or move
closer to projector. If not
possible to move closer to
projector, use an I/R repeater for
distances of 50' or more. Stay in
"line of sight".
Return remote control for
replacement.
Service Operator
Manual Manual
5-14