08-30-2018, 04:34 PM
Hi everyone, I got back down to the workshop and took the readings again this time on DC and the following is what I came up with.
Step 1- E to C= 175 DCV, D to C= 253 DCV Almost opposite as to what they should be.
Step 2- A to C= 271 DCV Supposed to be 310 DCV
Step 3- B to C= 0 DCV Supposed to be -16 DCV
Also for C102A and C102B I used 33uF caps, since I couldn't find the 25uF caps. For C103 I used a 22uF cap (original size). I don't know if the cap size is changing anything. Any ideas as to why my voltages are off? I did check R101 and it checked at 153 ohm's instead of 135 ohm's but that seems within tolerance.
Again, bear with my ignorance, as this is my first attempt at doing a restoration on this sort of project, so I'm learning as I go.
Step 1- E to C= 175 DCV, D to C= 253 DCV Almost opposite as to what they should be.
Step 2- A to C= 271 DCV Supposed to be 310 DCV
Step 3- B to C= 0 DCV Supposed to be -16 DCV
Also for C102A and C102B I used 33uF caps, since I couldn't find the 25uF caps. For C103 I used a 22uF cap (original size). I don't know if the cap size is changing anything. Any ideas as to why my voltages are off? I did check R101 and it checked at 153 ohm's instead of 135 ohm's but that seems within tolerance.
Again, bear with my ignorance, as this is my first attempt at doing a restoration on this sort of project, so I'm learning as I go.
1929 Victor R-32, 1933 60L, Phil 40-158, Phil 42-400X, Phil 47-1230 Radio/Phono,, 1950 Phil TV t-1104, Air King 4000, Philco 41-105, Philco 37-675, RCA Victor 9K2, PT-50, Phil 54C, PT-44 Cabinet, Phil 118X Cabinet
Gregg
