(c) Operate RESET switch for 2 seconds.
(9) Voltage readings for receive card 1A3.
(a) Terminate line terminals with 600-
(b) Operate switches as follows:
4W-2W-TEL - - - - - - - - - - - - - . 4 W
MODE ONE-MODE TWO MODE ONE
The following chart lists two voltages
for each transistor element. The top
voltage is measured with the controls
set as specified. The bottom voltage for
transistors Q1 through Q14 and Q16 is
obtained with the controls set as speci-
fied, the SEND jacks left disconnected,
and jumper wires connected between
line terminals E3 and E5, and between
E4 and E6. The bottom voltage for
transistors Q15 and Q17 through Q21 is
for those components mounted directly to the
obtained with 4W-2W-TEL switch op-
erated to 2W and the RING switch op-
mounted on terminal board 1TB1.
Windings. The following chart lists the ohmic
The chart provides the conditions imposed for