The purpose of this page is to give an overview of this particular 702B Princess Phone and related resources so that it can be used as a reference for the project / repair links for this phone.
The project / repair links on this website can be found here (in order of repair):
Note that the M1A Ringer Repair write-up contains video clips and has been divided into sections to make it easier to compare and review the changes / sound differences as you can open two (or more) sections at a time in separate tabs/windows.
2-63 (ear cup with seven holes-- receiver / upper end)
3-5-63 (ear piece-- transmitter / lower end)
3-6-63 (ear piece-- receiver / upper end)
3-63 or 63 (everything else)
5-15-84 (date phone sold)
Related post / message on Classic Rotary Phones Forum:
http://www.classicrotaryphones.com/forum/index.php?topic=3155.msg42216#msg42216
Note that this page is an updated version of the forum post.
Top View
Front View
Overall Top View
Top View of Top Left Corner
Top View of Top Right Corner
Side View of Top Right Corner
Side view of Bottom Right Corner (with Line Cord)
Listed another way from the tables above:
Listed another way from the tables above:
(Handset Cord white wires are bigger than Dial white wires.)
Listed another way from the tables above:
(Dial white wires are smaller than Handset Cord white wires.)
Note: This is the result of the Line Cord Repair and the 505A Plug Repair.
505A Plug Open
M1A ringer wire connection points seen from (removed) dial.
Left (Top to Bottom):
Right (Top to Bottom):
http://www.beatriceco.com/bti/porticus/bell/telephones-princess.html
Also includes important information about transformers (Western Electric and general type).
Specific Post/Message about:
Line Cord Repair Part 1 (Parts, Tools, "Experimental Repair")- I made a mistake the first time...
Line Cord Repair Part 2 (Full Repair)- continued from Part 1
Specific Post/Message about:
Checking wiring to ensure phone rings 1- by poplar1
Checking wiring to ensure phone rings 2- by poplar1
505A plug repair: Socket type terminal assemblies
First Plug-In, Part 1 (lots of issues)
First Plug-In, Part 2, aka Ringer Issues (with video)
Ringer Update (cleaned, exchanged BK and GN 505A plug sockets, moved Black ringer wire)
Move gong and/or bias spring- by poplar1
The project / repair links on this website can be found here (in order of repair):
To start from the beginning, click here: