Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12) x

Thread Closed
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

RCA 128 back amongst the living!
#1

Hi to all,
I'm very pleased to announce that, after a lot of work, my RCA 128 is back to the land of the living! I've always loved the look of this model RCA and waited years to get one, but after working on this chassis, I'm not sure how much I like RCA's Icon_confused ! Or at least working on them Icon_crazy .
This was my first time working on a RCA radio.I don't know if this was just RCA's way of doing things or if they just had a total lack of regard for the poor service guy in the field! Recapping this set was a job!! none of the old caps, apart from a part number, had any value or working voltage marked on it! You had to check the schematic for everything, and in my Riders manual the printing was so small I had to use a magnifying glass to read it Icon_crazy !! Also, there are caps buried everywhere in this set, and getting to some was a pain in the you know what! Normally, when I do a recap I try to gut the old caps and put the new part inside the old case so it looks original, but after a couple of these I gave up and just put in the new caps as is. It was much easier to mount the smaller units in the space left by the old ones.
I will say that after all that, the set did reward me by playing beautifully pretty much right off the bat. After a long warm up on the Variac. I got some weak local stations which disappointed me a little, until I realized that I had forgotten to connect the antenna and ground wires Icon_redface ! After making the necessary hook ups the set pulls in stations loud and clear all over the dial, so I guess it was worth the effort.
So, all that's left is to align it and finish restoring the case. After this I'm going back to Philco! A model 90 to be exact Icon_thumbup !
Kevin
#2

Always feels good to get one working again.
#3

The 128 is a beautiful set. Glad you got yours going Icon_smile




Users browsing this thread:
[-]
Recent Posts
Testing a speaker and output transformer Trutone A2-G
Would an output transformer if weak, cause the problems I am seeing with lower B+ voltage? murfmurf — 01:22 PM
Testing a speaker and output transformer Trutone A2-G
Hello murf! I merged the threads. Please do not start new threads regarding the same radio. Take care, - GaryGarySP — 10:21 PM
Philco 42-345 Restoration/Repair
Regarding picture 5 on page 1 of this thread this capacitor is #40 on scematics diagram - 4mF+4mF. Black wire is "-...Vlad95 — 09:01 PM
Philco 42-345 Restoration/Repair
That's a dual 4 MFD, red and green are both 4mfd and black is common negative. You should be able to see them in the pow...RodB — 08:58 PM
Philco 42-345 Restoration/Repair
Can anyone help me figure out a capacitor that has 3 wires coming out of it red and green on one side and a black wire o...osanders0311 — 08:14 PM
Two small radios from France. Restoration and review.
Greetings; I think that it's possible that the assortment of components was the result of post war parts shortages, a...Arran — 12:18 PM
Philco model 38 code 121 not receiving signal.
Unfortunately I can't inject any audio into the volume control. It is in the primary circuit of the antenna coil, not in...Stormlord5500 — 09:32 AM
Philco model 38 code 121 not receiving signal.
Sounds good Gary I'll do that. I have plenty of stuff like that I can scrounge up. I am still kind of new to all this so...Stormlord5500 — 08:47 AM
Philco Battery-WWII vintage
Seems to me that this a general purpose or radio filament 6V battery of very high amp-hour capacity and very high "...MrFixr55 — 08:08 AM
Philco model 38 code 121 not receiving signal.
You should be able to inject an audio signal such as from a CD or mP3into the radio at the volume control. The set will...MrFixr55 — 08:14 PM

[-]
Who's Online
There are currently 397 online users. [Complete List]
» 1 Member(s) | 396 Guest(s)
Avatar

>