Please advise this noob on admiral 19g1

[tubezilla]

This is my first attempt at a t.v. restoration, so I am looking for advise, general pointers, and anything else helpful you might be willing to give. I have successfully repaired many antique radios without too much headache, so I figured I would give this old t.v. a shot. I picked up this admiral 19g1 this morning at the local antiques mall, it has 21wp4 picture tube, a radio for standard broadcast, and a record player. I brought it up over the course of an hour with my variac, the radio receives a couple of local stations, record player does not work at all, and the picture tube filament was lit, but no raster on screen. I'm in the process of testintg all the tubes right now, but would like to know what the next logical step would be after that. I already pulled the HV cover off, and the flyback looks nearly pristine except for a little dust and spiderwebs. Thanks for any help, I will need all I can get.