[TechAssist] Magnavox HD2518 Hotel Unit. 25B800, AFC hunting after replacing C506 & ic346

  • From: "Ron Miller d.b.a. Country TV" <rlmbkm@xxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 25 Jun 2004 17:22:23 -0500

Philips/Magnavox model: HD2518 C122
Chassis:25B800-7562 Hotel ver.
 Unit came in as a dead set found C506 ( 680pf 2kv) burnt,replaced with OEM.
Unit came on with no pix no sound raster only.
 Removed IC346 EPROM and pix and sound returned but  the AFC would hunt
every time channel changed or just at random intervals.
 Replaced EPROM with OEM have same problem!
 Is there a SM adjustment that I need to do and how,or do I still have a bad
part?
 Don't have original remote.Thanks
Country TV
Ron Miller
Inez, TX. 77968


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