Tandy 1000 SL Technical Reference Manual page 371

(4) DC power supply
(a) Commercially available DC power supply or any of the following TEAC
power unit can be used.
TEAC power unit:
PS-11, PS3,
o r
PS3-MINI
(b) Minimum required current for SKA operation.
+12V: 0.2A (for SKA)
+
a(for FDD)
+5V: 1.2A (for SKA)
+
-,:for FDD)
(c) Required accessory: PS/SKA power cable
(5) Thermometer and hygrometer
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3104
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