How to change JVC HV-28D40 Geometry?

Discussion in 'General TV Discussions Forum' started by zxxcvv, Feb 7, 2009.

  1. zxxcvv

    zxxcvv
    Guest

    Products Owned:
    0
    Products Wanted:
    0
    Ratings:
    +0
    Hello,

    I can get in to the service menu (i+mute) but I cannot figure out where the geometry settings are. My old sony set had a nice menu labeled 'Geometry' where I could tweak things around to my heart's content, but this one is much more obscure!

    For obvious reasons I don't want to start changing values without knowing what they do so can anyone advise me? even better does anyone have a pdf of the service manual they can send me? Thanks.
     
  2. GaryB

    GaryB
    Well-known Member

    Joined:
    Nov 12, 2002
    Messages:
    5,393
    Products Owned:
    0
    Products Wanted:
    0
    Trophy Points:
    133
    Location:
    St Albans
    Ratings:
    +1,303
    You need No. 4 in the Service Menu "DEF" (short for Deflection).

    Once you're in there, the adjustments should be self explanatory. If you want a PDF of the adjustment section of the Manual, PM me your email address and I'll send it over.
     
  3. zxxcvv

    zxxcvv
    Guest

    Products Owned:
    0
    Products Wanted:
    0
    Ratings:
    +0
    Got the service manual, thanks!

    You are the man, GaryB. The MAN.
     

Share This Page

Loading...