Disassembly And Assembly - Shure U2 Service Manual

Disassembly and Assembly

Observe precautions when handling this static-sensitive device.
MICROPHONE
25B1022 (AG)
ATTENTION
1. Refer to Figure 2 and remove the microphone head from the U2.
2. Remove the retaining ring from inside the top of the case, using
a pair of needle-nosed pliers.
3. Remove the screw located beneath the battery cup.
4. Slide the circuit board assembly out by pushing up on the antenna.
5. After completing all repairs, slide the circuit boards back into the
case; then reinstall the retaining ring, screw and microphone
head.
HEAD
RETAINING RING
PRINTED CIRCUIT BOARD ASSEMBLY
BATTERY NEST
Figure 3. U2 Transmitter Disassembly and Assembly
Shure U2 Hand-Held UHF Transmitter
RF GROUND
SCREW
CASE
CONDUCTIVE WASHER
Disassembly and Assembly
9
ANTENNA
"O" RING
BATTERY
CUP