• You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.

Need schematics for 6241


Try getting your hands on Sams CB-235. They've got a "Q602" in there as a 2SA673. Looking at the radio from above with the face pointing towards you it should be almost all the way to the back and on the left side, leads running parallel to the chassis wall. I'd scan a pic for you, but it's hard enough to see in the original that I don't think it would help much.

If it helps any, it looks like the collector of Q602 is tied to the base of Q601, which is the transistor attached to the heat sink in that corner of the radio. Also, the emitter of Q602 is tied to the collector of Q601. Or at least that's what I can make out from the pictures.
 
jcPenney 981-8360 (6241):

RT101-AM IF Gain
RT202-AM Sq Range
RT201-AM S Meter
RT131-SSB IF Gain
RT251-AGC
RT252-SSB Sq Range
RT253-SSB S Meter
RT602-AM Power
RT701-SSB ALC
RT132-Balanced Modulator
RT002-TX Meter
D406-AMC Limiter
TX Tune-up: T132, T351, T701, T702, T703, T704, L702, L704
RT701 must be fully CW before TX-Tune JCPenney 6241 adjustments

SAMS Photofacts Manual #CB-235 may have more info. I do not have access to one to verify what info is in this.

This is what I was going off of... It says RT602 Is am power?
 

dxChat
Help Users
  • No one is chatting at the moment.
  • dxBot:
    Tucker442 has left the room.
  • @ BJ radionut:
    LIVE 10:00 AM EST :cool:
  • @ Charles Edwards:
    I'm looking for factory settings 1 through 59 for a AT 5555 n2 or AT500 M2 I only wrote down half the values feel like a idiot I need help will be appreciated