TM 11-6625-3081-23
5-16. OPTICAL SIGNAL ANALYZER POWER SUPPLY ASSEMBLY 2A1A1A6 REPAIR (cont)
5-16
INSTALLATION
g.
Refer to diagram and connect one
lead of replacement resistor R1
(24) to OUTPUT terminal (21) of
replacement power supply
PSI (18).
h.
Connect one lead each of replace-
ment resistors R2 (25), R3 (26),
and R4-1 (28) to GND terminal
(20) of power supply PS1 (18).
i.
Connect remaining leads of R1
(24), R2 (25), and R3 (26) to
wire No. 2 from connector P1-D.
j.
Connect remaining leads to power
supply as listed below:
ISOPROPYL ALCOHOL
FLAMMABLE, TOXIC, IRRITATING. CAN
CAUSE BREATHING PROBLEMS, EYE
DAMAGE
DON’T:
USE NEAR FLAMES OR SPARKS,
LET IT GET IN EYES, OR BREATHE
VAPORS.
DO:
USE IN WELL-VENTILATED AREA,
CLOSE CONTAINERS WHEN NOT USING.
WEAR ACID-TYPE SAFETY GOGGLES.
IF IT CONTACTS EYES, WASH EYES
WITH RUNNING WATER. GET MEDICAL
HELP AT ONCE.
IF YOU EXPERIENCE ANY BREATHING
PROBLEMS, GET TO FRESH AIR AT
ONCE.
k.
Clean terminals, resistors, and
leads with isopropyl alcohol in
preparation for applying silicone
adhesive.
Change 1
5-87
