Browse Items (13 total)

  • Tags: Technical Manual

b2f36a - C100 FM Antenna Instruction Booklet - 1952.jpg
"And head back into folder 36, which is a nine page technical manual including contents, tables and drawings, put out on October 20, 1952. The FM antenna instruction book, this would be the antenna for, if it’s an FM antenna, we’re probably talking…

Shure mic p1 specs July 1941.jpg
"Box 1 number 9. From July of 1941, it’s a data sheet describing Shore Brothers microphone model 555A. It could have been received from Ben Franklin; it also could have been in the files of WJLD in the technical section of its file system."

b5f12a -WJLD Proof of Performance doc - 1967.jpg
"Folder 12 from 1967 is an engineering report for the antennae for WJLD. It is dated March of 1967 and WJLD is… and apparently this is trying to determine… well, they’ve taken numerous field strength measurements. Their daytime power is 1,000 watts…

b4f51a - Instruction Manual Ampex 350 recorder - 1966.jpg
"Ok, this is folder 51 which is an instruction manual for the 350 tape recorder with schematic and so forth provided in June of 1966, one of the pieces of equipment still at radio station WJLD (2011). Found in WJLD files. We also archived a picture…

b4f24a - Instructions for Bogen CHB10A Public Address Amp - 1960.jpg
"We are now at folder 24 which is a instruction manual for a Bogen 10 watt public address amplifier. Probably from the WJLD studio file cabinets and possibly used during remote broadcasts."

b1f37a - NC 108 Receiver Instruction Manual  1947.jpg
"We move now to box 1 number 37, yup. Folder 37 is nine page instruction manual for the national model NC108 FM receiver. From notation on the back cover, we are approximating this as 1947 booklet. We think that some of these companies probably…

b2f4a - Raytheon Instruction Manual - Model RA-1000 - 4-24-1950.jpg
"Alright this is folder 4. It is an instruction manual for a Raytheon 1000 watt AM transmitter, which we had here at WJLD. It was given away as a donation to a school, but it was the original transmitter when we went to 1000 watts. There is no…

b4f6a - instruction manuals for WJLD equipment.jpg
"Folder number 6 is an instruction manual for a Gates transistor equalized pre-amp with, it’s a copy of one that was probably found at the WJLD radio from the 1960's. It has schematics in it. And also in this folder is an operating manual for an…

b1f44a - tech doc on WJLD beacon 11-10-1948.jpg
"Box 1 folder 44 is an instruction sheet for a, it looks like a tower beacon from June of 1948; the original instruction sheet was from 1942, this is some kind of an update. Could very well have been for one of the JLD beacons; it was found in the…

b4f1a - Precision Multiplier Probe Instr - 1952.jpg
"This is box 4 folder 1. It’s August 30, 2011. We’re beginning. We have operating instructions for a vacuum tube test probe for a multi-master which is probably a vacuum tube tester, various other instruction manuals for various pieces of equipment,…
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