Parts Needed - Shure T1 Service Manual

Shure T1 Body-Pack Transmitters
Converting a
T
Disassembly and Assembly
1 to a T1
P
Because direct replacements for the lavalier microphones used in
the 1 are no longer available, the best way of replacing the micro-
T P
phones in these earlier units is to replace the lavalier header with a male
Tini connector, which will allow the unit to accept a
Q-G
microphone that has a mating connector. Changing the connectors in
effect converts the 1
T P

Parts Needed

Microphone with a female Tini
Part order RPW262 for all the following items:
S
male Tini connector with a pcb assembly
Q-G
S
spacer
S
nut
Conversion Procedures
1. After separating the two halves of the case, remove the pc board
and the microphone. Pull the female connector wired to the mi-
crophone from the pcb header, J104.
2. Remove the header by unsoldering its four pins from the bottom
of the pcb (the side with fewer components). Make sure the four
holes in the pcb are open.
3. Orient the pcb assembly with the top (major-component) side up,
the switches and
4. Pull off the pre-cut insulation from the ends of the connector as-
sembly's ribbon cable. From the top of the transmitter board,
insert the cable wires into the four holes vacated by the header:
the black coded lead goes into the hole nearest the right edge of
the pcb (towards the pcb number).
5. Solder the wires to the bottom of the pcb and cut off the exces-
sive leads.
6. After replacing the transmitter's pcb in the bottom half of the
case, insert the connector into the front slot. Place the spacer
and start the nut on the part of the connector that protrudes from
the case.
7. After completing the reassembly, tighten the nut on the Tini
connector.
into a T1 unit.
connector (e.g., Shure WL93).
Q-G
s to the left, and the antenna to the right.
LED
8
93 or other
WL
Q-G
25C1016 (CC)