AVI 100 (serv.man10) - Harman Kardon Audio User Guide / Operation Manual. Page 16

14

ENGLISH

This unit is designed for trouble-free operation. Most problems users encounter are due to operating errors. So, if you have a problem, first check this list for a possible
solution. If the problem persists, consult your authorized Harman Kardon Service Center.

No lights illuminate when POWER button is pressed

Unit is plugged into a live outlet

No sound is heard

Correct input function selector button has been pressed
Volume is turned up
Speakers are connected properly

Dolby Surround does not work on center and rear channels

Correct surround mode is selected
Rear and Center levels are turned up

Selecting video component produces sound but no picture

Video cables are connected properly

The TV picture does not match the sound

Video sources are properly connected to receiver
Video/Antenna Switch on TV is set to Video

No output from one or more channels

Cables are not defective: Check/replace speaker cables
The signal source is operating and providing proper signal output to the AVI100

No center channel output

Dolby surround mode is turned on
PHANTOM mode is not active

AVI100 engelsk  11/01/98 7:27  Side 14