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No. 2D730-148E*O
(4)
Test point voltage in the normal status
(b)
Test point location
Confirm the voltage at each output test point/GND test point using the tester.
Be careful
not allow the tester probe to cause a short circuit by creating a connection
between the
live line of the output and the metal cover, because the cover plate is connected to GND.
(Even if the tester probe on the live line of the output comes into contact with the
grounded metal cover, the output will not be short-circuited
to the ground because an in-
line hiah resistance of 4.7 k ohm is placed in series (with the live line of the output)
insidethe
PSX.)
PSD
PSA
lol
0
0
1
0
0
0
0
i
;ND
VTXO
P14AQ
vll2D
'12D
'5D
'3.3D
'2.5D
P5AQ
EBN
M9.6A
M2.0AQ
MIOOHV
M14AQ
VTXI
P7A
P3.3A
P5A
P3.3AQ
PI OOHV
GND
lol
Output power
When the unit is mounted on
Output power
When the unit is mounted on
name in the PSA
the system [rating * (5% +
name in the PSA
the system [rating * (5% +
total fluctuation)]
total fluctuation)]
M2.0AQ
P3.3A
P3.3AQ
P5A
P5AQ
P7A
M9.6A
P2.5D
P3.3D
P5D
I
-1.99 to -2.61 V
1 P14AQ
I
+12.7 to +15.7 V
+2.93 to +3.67 V
+3.17 to +3.78 V
+4.50 to +5.50 v
M14AQ
PI OOHV
MIOOHV
-12.7 to -15.7 V
+3.59 to +4.15 v
+6.97 to +8.03 V
I
+4.50 to +5.50 v
I EBN
I
+2.65 to +3.35 V
+6.30 to +7.70 V
-8.64 to +I 0.6 V
+2.34 to +2.91 V
+3.13 to +3.87 V
VTXO
VTXI
P12D
M12D
Confirm that they change
according to the AOP setting.
+10.9 to +13.1 v
-10.9 to to -13.1 v
+4.69 to +5.61 V
6-9
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