1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Threaded Mode
Cap question for the forum God's
Danny
Member
***
Posts: 64
Threads: 22
Joined: Oct 2006
City: Acworth State, Province, Country: GA
#1

12-04-2006, 07:33 PM
One problem I have as a relative newbe is Cap identification. Seems to be an infinate number of ways to determine values. Is there a single web site somewhere that covers all marking systems? I've got a bunch of small, and I mean tiny, ceramic caps marked with 3 numbers and a single letter such as 104M and others marked with just three numbers like 682. Any idea what I have here ? Icon_rolleyes
Danny
Find
Chuck Schwark
Phorum Expert
*****
Posts: 1,703
Threads: 55
Joined: Sep 2005
City: Evanston, IL
#2

12-04-2006, 08:10 PM
Did you Google for capacitor codes? Tons of hits there....

Here's a good one:

http://www.electronics2000.co.uk/calc/calccap.htm
Chuck Schwark,
The Philco Repair Bench
[Image: http://www.philcorepairbench.com/images/philog3tiny.gif]
http://www.philcorepairbench.com
Website Find
Danny
Member
***
Posts: 64
Threads: 22
Joined: Oct 2006
City: Acworth State, Province, Country: GA
#3

12-04-2006, 10:10 PM
You did it again. Just what I needed, and it's so dumb down even I can use it with ease. My big problem when I do searches like that. I get to where I can't see the forest for the tree's. I just get so bombarded by info I loose site of final goal and wander off to La La land. Old age is creeping up slowly but surely...Thanks for all your help. Icon_biggrin
Danny
Find
« Next Oldest | Next Newest »




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 60 Squealing
All correct shields must be in place, all tubes correct no subs of any kind. Check any soldered, riveted ground conne...Chas — 01:24 PM
Philco 60 Squealing
I have recapped and replaced out of tolerance resistors and so on. Radio plays nicely on fairly strong stations. The pro...dconant — 10:55 AM
Philco 46-420 Code 121 Reception issues
Welcome Eric, I agree with Bob and far as the two main electrolytic filter capacitors did you change them yourself or w...radiorich — 11:43 PM
Philco 46-420 Code 121 Reception issues
You mentioned the Philco manual and going through the check points...just to be sure we're on the same page here's the m...klondike98 — 08:13 PM
Philco 42-1008 conversion kit
Interesting. I haven't seen that before.klondike98 — 07:02 PM
12' Philco
Yes I had looked for it on the web as well some time back and could not find it. I was glad to see it turned up in Ron'...klondike98 — 06:59 PM
Shadow Meter Bulb
Now if you had a set with a tuning light then the bulb type is important to the circuit, some sets used those prior to t...Arran — 04:58 PM
Shadow Meter Bulb
Ok. Thanks for the correction.RossH — 03:09 PM
Model 28L
For 28 you will probably need to buy a Hammond 125CSE. Or any of the series of the power you need, with SE suffix. Then ...morzh — 02:09 PM
37-60 revision 6
I am restoring a Philco 37-60 and it shows run 6 they removed the ground from G3 of the 6K7G and put the G3 to -2.5v for...bobbyd1200 — 01:01 PM

[-]
Who's Online
There are currently 6340 online users. [Complete List]
» 1 Member(s) | 6339 Guest(s)
Avatar

>
  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration