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Searched for: pt2253 volume control.pdf, Found: 5 lines
| Subject | Text |
| demo mode | Try pressing volume up and volume down buttons on remote at same time |
| Look through thesev and see if a plausable match exists | JVC AV2000 N/A NO SOUND OR PICTURE - BUZZING SOUND FROM SWITCHING XFRM. - HIGH VOLTAGE BEINGS TO COM |
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| Sony STR-SE501 Loud Hum in all channels | I've got a receiver that has developed what sounds like a loud 60 hz hum on all channels except the |
| procedure:
1. Switch to program 91.
2. Adjust sharpness to minimum.
3. Exit all menus, then press |
| Service Modes | Manufacturer Model Chassis Product Mode Enter
Akai CT-2119 CTV Test Mode
Simultaneous press + & |
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