Input/Output Specification; Power Supply; Signal Interface - Asus PA246Q Service Manual

Service Manual

3 Input/Output Specification

3.1 Power supply

Item
Input Voltage range
Input Current range
Power Consumption
Inrush Current
Earth Leakage Current
Hi-Pot
Power Line Transient
CCFL operation range
CCFL Frequency
Power cord

3.2 Signal interface

Item Condition
D-Sub
DVI-D
HDMI
Signal Cable
Displayport (DP)
USB 2.0 cable
Audio
15 pin D-sub connector
24-pin DVI-D connector
Pin assignment
19-pin HDMI connector
20-pin
connector
Signal type
Analog Level
Impedance
Sync Signal type
Condition
Universal input full range
100 ~ 240VAC
Normal "On" operation
DPMS "Sleep" state
DPMS "Off" state
AC Power Switch Off
110 VAC
220 VAC
264 VAC/50Hz
1. 1500VAC, 3 sec
2. Ground test: 30A, 3sec
IEC1000-4-4
IEC1000-4-5 (Surge)
90 ~ 264VAC
90 ~ 264VAC
Spec
Color: Black
Length: 1800 mm
Color: Black
Length: 1800 mm
Color: Black
Length: 1800 mm
Color: Black
Length: 2000 +/- 50mm
Color: Black
Length: 1800 +/- 30mm
Color: Black
Length: 1800 mm
See Note 1
See Note 2
See Note 3
DisplayPort See Note 4
Separate analog R
700 mV +/- 5% (peak to peak)
75 Ohms +/- 2% Ohms
Separate H/V-sync
(Positive/Negative)
Spec
100-240V, 50/60 Hz
< 2 Arms
< 130 Watts
≤ 1 W
≤ 1 W
0 W
< 30 A (peak)
< 60 A (peak)
< 3.5 mA
Without damage
< 0.1 ohm
1KV
Common: 2KV,
Differential: 1KV
6mA ~ 7mA
(With 100% Duty)
54KHz ~ 58KHz
(With 100% Duty)
Color: Black
Length: 1800mm +/-
50mm
、 G 、 B
17
PA246Q
OK N.A Remark
√
√
√
LED: White
√
LED: Orange
√
LED: Off
√
LED: Off
√
Cold-start
√
(on-line test)
√
(in-lab test)
√
√
√
Panel spec.
√
Panel spec.
√
OK N.A Remark
√
with blue connector
√
with white connector
√
√
DP 1.1 protocol
√
√ with green Jack
√
For 15 pin D-sub
√
For 24-pin DVI-D
√
For 19-pin HDMI
√
For 20-pin DisplayPort
√
For 15 pin D-sub
√
√
For 15 pin D-sub
√