Tandy 1000 SL Technical Reference Manual page 211

OUTPUT
20
w
5 w
0
+ 5
v
+12
v
-12
v
7.0 A 0.7 ohms 60 W
2.4A
5ohms
5OW
0.25A 48ohms
5 W
MINLOAD
I
LOAD R
1.25A
0.15A
0
4 ohms
80ohms
0
Table
1
Load Board Values
( 6 7
w a t t )
I SO LATlO N
OUTPUT LOADS
.
+ 5 v
'
-
1
AC +12v
VARIAC
L
POWER
SUPPLY
TRANSFORMER
Figure 1 T e s t Setup