Check the switch for speaker in out first. Open the machine and measure the power surge of the audio. If you have power measure the IC out in 1/2 volts for pin out If you have that the IC is fine Check all trace with sound out main board to the speakers ....measure the speakers too. If you find a problem e-mail us back Vali -------Original Message------- From: tvservice@xxxxxxxxxxxxx Date: 10/28/04 17:44:52 To: tvservice@xxxxxxxxxxxxx Subject: [tvservice] 46" Magnavox FP4630/PTV620 No Audio. Please Help! HI, I have a 46" Magnavox Model FP4630 chassis PTV620. It has no audio but everything else is fine. Any help would be greatly appreciated. Please email me at KC8LQU@xxxxxxxxxxx[1] with any help. Thanks. Mike ---------------------------------------------------------------------------- Find the music you love on MSN Music. Start downloading now![2] --- Links --- 1 mailto:KC8LQU@xxxxxxxxxxx 2 http://g.msn.com/8HMAENUS/2749??PS=47575