RCA 110K2 Unexpected project
Posts: 1,297
Threads: 44
Joined: Nov 2017
City: Menlo Park
State, Province, Country: CA
Thanks Arran.
One was in the triode anode circuit... probably tone as you say but it was missing and not replaced by previous restorer..
The others were more closely associated with the 2nd IF, and I indeed was expecting an effect on alignment. The shotgun had hit this set at point blank range long before I came along with the surgical tools and bandages..
I played with the cap tester on some of the oscillator section caps. It is easy enough to disconnect one side for reliable readings.
Cheers,
Ed
I don't hold with furniture that talks.
Messages In This Thread
RE: RCA 110K2 Unexpected project - by EdHolland - 07-17-2018, 08:48 PM
Users browsing this thread: 25 Guest(s)
|
|
Recent Posts
|
|
6TPZ and 5TPO Radio Help
|
| Quick progress report:
X7 is broken. Only one leg soldered, the other missing and the diode is cracked.
I've replaced...R3Sons — 05:05 PM |
|
6TPZ and 5TPO Radio Help
|
| Oh...and you have electrolytic caps there.
All need to go and be replaced.morzh — 04:36 PM |
|
6TPZ and 5TPO Radio Help
|
| Thanks, will do.R3Sons — 01:25 PM |
|
1930s Stewart-Warner Tombstone Radio need help identifying model number
|
| UPDATE: I was able to pick up a signal generator on the cheap (amazingly enough) on feebay and I did an IF alignment fol...captainclock1988 — 09:53 AM |
|
Philco 91 Schematic
|
| Hi Rod,
The resistor connects to pin 4 and the ungrounded side of block 9. From pin 9 of the RF tube to one side of ...dconant — 09:34 AM |
|
Just got a 49-1613 need to know...everything!
|
| I just found your post. I have this exact same model, and have had it since 1985 when I was 15 years old! I performed a ...MuzzcoVW — 09:11 AM |
|
B&K 1077B no video
|
| Hello Tim,
I would if it's a leaky Capacitor So are all 3 of those B- voltages low then ?
Sincerely Richardradiorich — 01:55 AM |
|
B&K 1077B no video
|
| I found a schematic and think I have the problem traced down to the minus power supply. I have very low voltages that go...TV MAN — 12:41 AM |
|
RCA 15X
|
| I'd try replacing the bulb first and if that doesn't do it, then change the 35Z5 and see if the problem goes away.NostalgiaRadioTime — 12:28 AM |
|
B&K 1077B no video
|
| Hello Tim,
I have that exact unit in my shop too plus a Sencore unit there are times I like one or other !!.
Sincerely...radiorich — 11:07 PM |
|
Who's Online
|
There are currently 9948 online users. [Complete List]
» 2 Member(s) | 9946 Guest(s)
|
|
|
|
 
|
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
