Download White 140 Specifications

b.
PRE-AMP OUT ............................................................................................ 14
c.
COMMON .................................................................................................... 15
d.
REMOTE ...................................................................................................... 15
e.
SYNC ............................................................................................................ 15
f.
NOISE OUT.................................................................................................. 15
E.
MAINTENANCE AND REPAIRS ...................................................................... 16
F.
MODEL 141 MICPLEXOR.................................................................................. 17
1.
Description ........................................................................................................ 17
2.
Controls ............................................................................................................. 17
3.
a.
Microphone Inputs ........................................................................................ 17
b.
Level Controls ............................................................................................... 17
c.
Power............................................................................................................. 17
d.
Battery Check................................................................................................ 17
e.
MULTIPLEX-SINGLE Function ................................................................. 18
f.
MIC. SELECT Switch................................................................................... 18
g.
Output Connector .......................................................................................... 18
Operation........................................................................................................... 18
WARRANTY................................................................................................................ 19
Damage in Shipment ..................................................................................................... 19
Return Shipment............................................................................................................ 19
140 Preamp and Overload Schematic ............................................................................... 20
140 Filter Schematic.......................................................................................................... 21
140 Multiplexer Schematic ............................................................................................... 22
140 Control Section Schematic ......................................................................................... 23
140 Light Board Schematic............................................................................................... 24
140 Power Supply and Noise Source Diagrams................................................................ 25
Pin Connections for Chips - 1 of 2.................................................................................... 26
Pin Connections for Chips - 2 of 2.................................................................................... 27
140 Calibration Pot Locations........................................................................................... 28
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