Shure T2 Service Manual page 33

Shure T2 Vocal Artist Microphone Transmitter
Reference
Designation Description
Audio Circuit Board (both models)
D101 LED, red (low battery)
D103 green (power)
LED,
Q103, Q104 transistor, MMBT5087L
PNP
Q105 transistor, 2SA1252
PNP
Q106, Q107, transistor, MMBT5089L
NPN
Q108
R125 Potentiometer, 20 kΩ (log taper)
R130 Potentiometer, 20 kΩ,
S101 Slide switch, Power (
S102 Slide switch, Mic (
U101 Integrated circuit, compandor
U102 Integrated circuit, quad op amp
North American Circuit Board
RF
C216 Capacitor, variable 3–10 pF, 100 V
D201 Diode, varactor
L104 Ferrite bead
Q201, Q203, NPN transistor
Q204
R217 Potentiometer, 10 kΩ
European Circuit Board
RF
C214, C222 Trimmer capacitor, 5–20 pF
C216 Trimmer capacitor, 3–10 pF, 1%
D201 Diode, varactor
L201 Netting coil
LF208 Ferrite bead
Q201, Q202, transistor
NPN
Q203, Q204
R201 Potentiometer, 10 kΩ, 1%
Replacement Parts and Drawings
Shure Part No.
184A18
184D18
183A01
183A07
183A38
46B8049
146F02
SMD
) 55A178
SPDT
SPDT ) 55A178
188A01
188A49
152C02
184A22
162A03
183A03
146E02
152D03
152A03
184A22
82_8015 [in the underlined space, insert the
proper group-letter from your frequency de-
pendent components list on your RF sche-
matic]
162A12
183A03
146E02
32 25C1018 (CC)