V8 chassis, 1987, check the obvious, tuner supply, bad connections in tuner... From Mits: 1. CHECK FOR 12VDC AT TUNER CONNECTION MB. IF MISSING, DESOLDER TERMINAL MB ON TUNER AND VERIFY VOLTAGE AT TRACE. IF OK REPLACE TUNER. #295P056020. PCB-SIGNAL To adjust AFT: 1. SET THE UNIT TO TV MODE AND APPLY A NTSC SIGNAL GENERATOR. GROUND TO-OE,AND ADJUST L103 TO OBTAIN 2.2VDC AT TEST POINT TO-OC.ON THE SIGNAL-PCB. Leonard G. Caillouet Service Manager Electronics World Gainesville, FL 352-332-5608 352-332-5668 (fax) ----- Original Message ----- From: <fremur01@xxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Tuesday, December 03, 2002 12:09 PM Subject: [TechAssist] MITSUBISHI PROJ TV MDL: VS-463R / SNOWY PIC > > Hello, > > Customer called in about a "very snowy picture" but > the audio is fine. Apparently this is a 10 year old > (46" projection set). I still have not went on site > but wonder if maybe there is a tuner/if problem. > > I don't have a service guide, but does anyone have > case history on this model and/or problem? > > Item specs: MITSUBISHI TV MDL: VS-463R > > Thanks Much > > Fred > MTS Electronics > Fayetteville, NC > fremur01@xxxxxxxxx > > > __________________________________________________ > Do you Yahoo!? > Yahoo! Mail Plus - Powerful. Affordable. Sign up now. > http://mailplus.yahoo.com > ------------------------------------------ > To REMOVE your email address, click here: > http://www.tech-assist.org/unsubb.html > To CHANGE your email address, click here: > http://www.techassist.net/forms/change.html > ------------------------------------------ > ***NEW*** Tips Added Instantly!!!*** > Submit Repair Tips here: > http://www.tech-assist.org/secure/tip/ ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.techassist.net/forms/change.html ------------------------------------------ ***NEW*** Tips Added Instantly!!!*** Submit Repair Tips here: http://www.tech-assist.org/secure/tip/