Service manual

Shure LX2 Hand-Held Transmitter
Replacement Parts and Drawings35
25D1006 (CG)
Replacement Parts and Drawings
Parts Designations
The following comments apply to the parts list and the schematic:
Resistors: Unless otherwise noted, all resistors are surface-
mount with
1
/
10
W rating and 1% tolerance.
Capacitors: Unless otherwise noted, non-polarized capacitors
are surface-mount NPO dielectric types with a 100 V capacity and a
5% tolerance, and polarized capacitors are tantalum types.
Table 4
Replacement Parts
Reference
Designation
Description Shure Part Number
A1 Programmed circuit board assembly (Domestic)
T90_8644 [See Table 9, p.
36, to determine the
group-letter in the underlined
space. e.g. T90CA8644].
A2 Programmed circuit board assembly (Euro)
T90–8704 [See Table 9, p.
36, to determine the
group-letter in the underlined
space. e.g. T90NX8704].
MP1 Battery cup (painted) 65A8241A
MP2 Battery snap (negative) 56A318
MP3 Battery snap (positive) 56A317
MP4 Bezel *** OLD Version *** 65A8242 not available
MP5 Compression disc 38A180
MP6 Contact (head board) 53F2039A
MP7 Handle *** OLD Version *** 65A8220A not available
MP8
Handle Current type. Uses oval Bezel and
Actuators. *** Must replace Actuators and Bezel if
replacing from Old version Handle ***
65C8427A
MP9 Bezel *current oval type* 65C8299
MP10 Actuator *current oval type* 65C8298
MP11 Retaining metal clip ring 30A1314
MP12
Kit contains: (2)Current type Actuators, clip ring
and (3)gold mic contacts
RPW614
MP13 Actuator *old type* 65A8225
Y1 Crystal
40_8006A [See Table 2, p.
15 (Domestic) or Table 3, p.
16 (Euro) to determine the
crystal code in the underlined
space. e.g. 40NH8006A]