TM 32-5835-001-24 & P
a. General. The procecure in table 3-4 provides information to troubleshoot
the record amplifier circuit of the recorder. The record and reproduce circuits of
amplifier card 3A4A5 use a common signal amplifier for the record and reproduce
functions. All functions of the amplifier card will be tested in this table.
b. Equipment.
(7) 117 Vac Cable
(8) 600 Ohm Load TX-1
(2) Distortion Indicator
(9) Test Cable TX-3
(10) Test Cable TX-4
(11) Test Cable
TX-6
(5) Power Supply
(12) Test Cable TX-10
(6) Filter
(13) Demagnetizer
NOTE
Make sure a cassette is not in the recorder.
(2)
(3)
(4) Refer to figures FO-2 and FO-3 for test point and adjustment locations.
(5) Insert blank cassette into recorder.
(6) Press RESET button for 000 reading on counter.
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